Usages in wwPDB of concept: c_1198
nUsages: 2452; SSE string: EEE
3e5s:A    (ASP21) to    (PRO42)  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT DELTA+PHS L103K AT CRYOGENIC TEMPERATURE  |   STAPHYLOCOCCAL NUCLEASE, HYPERSTABLE VARIANT, HYDROLASE, PDTP, CALCIUM, ENDONUCLEASE, MEMBRANE, METAL-BINDING, NUCLEASE, SECRETED, ZYMOGEN 
3e6f:B     (GLN6) to    (PRO32)  MHC CLASS I H-2DD HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND A VARIANT PEPTIDE, PA9, FROM THE HUMAN IMMUNODEFICIENCY VIRUS (BAL) ENVELOPE GLYCOPROTEIN 120  |   COMPLEX (HISTOCOMPATIBILITY-ANTIGEN), GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, ENVELOPE PROTEIN, IMMUNE SYSTEM 
3e6h:B     (ILE1) to    (PRO32)  MHC CLASS I H-2DD HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND A VARIANT PEPTIDE, PI10, FROM THE HUMAN IMMUNODEFICIENCY VIRUS (BAL) ENVELOPE GLYCOPROTEIN 120  |   COMPLEX (HISTOCOMPATIBILITY-ANTIGEN), GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, ENVELOPE PROTEIN, IMMUNE SYSTEM 
3rl1:B     (ILE1) to    (PRO32)  HIV RT DERIVED PEPTIDE COMPLEXED TO HLA-A*0301  |   HLA-A*0301, CD8+ T CELL IMMUNITY, HIV DERIVED PEPTIDES, IMMUNE SYSTEM 
3rl2:A   (ASP183) to   (PRO210)  HIV NEF DERIVED PEPTIDE NEF73 COMPLEXED TO HLA-A*0301  |   HLA-A*0301, CD8+ T CELL IMMUNITY, HIV DERIVED PEPTIDES, IMMUNE SYSTEM 
1a1o:A   (GLN180) to   (PRO210)  MHC CLASS I MOLECULE B*5301 COMPLEXED WITH PEPTIDE LS6 (KPIVQYDNF) FROM THE MALARIA PARASITE P. FALCIPARUM  |   MAJOR HISTOCOMPATIBILITY ANTIGEN, MHC, HLA, HLA-B53, MALARIA, COMPLEX (ANTIGEN/PEPTIDE) 
4wcl:A   (SER370) to   (ALA397)  CRYSTAL STRUCTURE OF PRODUCT BOUND CELL SHAPE DETERMINANT PROTEIN CSD4 FROM HELICOBACTER PYLORI  |   MIXED ALPHA BETA SANDWICH, CARBOXYPEPTIDASE, M14 
1n8z:B   (SER122) to   (PRO154)  CRYSTAL STRUCTURE OF EXTRACELLULAR DOMAIN OF HUMAN HER2 COMPLEXED WITH HERCEPTIN FAB  |   TYROSIN KINASE RECEPTOR, CELL SURFACE RECEPTOR, TRANSFERASE 
1a3l:H   (THR116) to   (PRO149)  CATALYSIS OF A DISFAVORED REACTION: AN ANTIBODY EXO DIELS- ALDERASE-TSA-INHIBITOR COMPLEX AT 1.95 A RESOLUTION  |   DIELS-ALDER, DISFAVORED REACTION, CATALYTIC ANTIBODY, IMMUNOGLOBULIN 
4wd9:A   (ILE536) to   (ILE561)  CRYSTAL STRUCTURE OF TRNA-DEPENDENT LANTIBIOTIC DEHYDRATASE NISB IN COMPLEX WITH NISA LEADER PEPTIDE  |   CLASS I LANTIBIOTIC DEHYDRATASE 
4wd9:B   (ILE536) to   (ILE561)  CRYSTAL STRUCTURE OF TRNA-DEPENDENT LANTIBIOTIC DEHYDRATASE NISB IN COMPLEX WITH NISA LEADER PEPTIDE  |   CLASS I LANTIBIOTIC DEHYDRATASE 
4wdi:B     (LYS6) to    (PRO32)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
2ajh:A   (VAL230) to   (ALA262)  CRYSTAL STRUCTURE OF THE EDITING DOMAIN OF E. COLI LEUCYL- TRNA SYNTHETASE COMPLEXES WITH METHIONINE  |   EDITING DOMAIN, LEUCYL-TRNA SYNTHETASE, LIGASE 
2ajh:B   (GLU228) to   (ALA262)  CRYSTAL STRUCTURE OF THE EDITING DOMAIN OF E. COLI LEUCYL- TRNA SYNTHETASE COMPLEXES WITH METHIONINE  |   EDITING DOMAIN, LEUCYL-TRNA SYNTHETASE, LIGASE 
1nam:H   (LEU180) to   (PRO210)  MURINE ALLOREACTIVE SCFV TCR-PEPTIDE-MHC CLASS I MOLECULE COMPLEX  |   T CELL RECEPTOR, CLASS I MHC, H-2KB, TCR-PMHC COMPLEX, ALLOREACTIVITY, CROSSREACTIVITY, IMMUNE SYSTEM 
2aji:A   (GLU228) to   (ALA262)  CRYSTAL STRUCTURE OF THE EDITING DOMAIN OF E. COLI LEUCYL- TRNA SYNTHETASE COMPLEXES WITH ISOLEUCINE  |   EDITING DOMAIN, LEUCYL-TRNA SYNTHETASE, LIGASE 
3e8u:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE AND THERMODYNAMIC ANALYSIS OF DIAGNOSTIC FAB 106.3 COMPLEXED WITH BNP 5-13 (C10A) REVEAL BASIS OF SELECTIVE MOLECULAR RECOGNITION  |   FAB 106.3, IGG1, BRAIN NATRIURETIC PEPTIDE (BNP), IMMUNE SYSTEM 
1nan:H   (ARG181) to   (PRO210)  MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE  |   CLASS I MHC, H-2KB, ALLOREACTIVITY, CROSSREACTIVITY, IMMUNE SYSTEM 
1nan:L   (ARG181) to   (PRO210)  MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE  |   CLASS I MHC, H-2KB, ALLOREACTIVITY, CROSSREACTIVITY, IMMUNE SYSTEM 
1nan:P     (ILE1) to    (PRO32)  MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE  |   CLASS I MHC, H-2KB, ALLOREACTIVITY, CROSSREACTIVITY, IMMUNE SYSTEM 
1nan:I     (ILE1) to    (PRO32)  MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE  |   CLASS I MHC, H-2KB, ALLOREACTIVITY, CROSSREACTIVITY, IMMUNE SYSTEM 
1a4k:H   (GLY118) to   (PRO147)  DIELS ALDER CATALYTIC ANTIBODY WITH TRANSITION STATE ANALOGUE  |   IMMUNOGLOBULIN, ANTIBODY, CATALYTIC ANTIBODY, DIELS ALDER, GERMLINE 
2ajz:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF COCAINE CATALYTIC ANTIBODY 7A1 FAB' IN COMPLEX WITH ECGONINE METHYL ESTER  |   CATALYTIC ANTIBODY, FAB, ECGONINE METHYL ESTER, HYDROLYTIC, IMMUNE SYSTEM 
3ea2:A    (ARG64) to    (LEU91)  CRYSTAL STRUCTURE OF THE MYO-INOSITOL BOUND Y247S/Y251S MUTANT OF PHOSPHATIDYLINOSITOL-SPECIFIC PHOSPHOLIPASE C FROM BACILLUS THURINGIENSIS  |   PHOSPHATIDYLINOSITOL-SPECIFIC PHOSPHOLIPASE C, MYO-INOSITOL, PI-PLC, DIMER, INTERFACIALLY IMPAIRED, MEMBRANE BINDING, TIM BARREL, LIPID DEGRADATION, LYASE, SECRETED 
2akr:A   (LYS185) to   (PRO215)  STRUCTURAL BASIS OF SULFATIDE PRESENTATION BY MOUSE CD1D  |   NKT CELLS, CD1D, MHC FOLD, SULFATIDE, SELF-ANTIGEN, TCR, IMMUNE SYSTEM 
2akr:C   (LYS185) to   (PRO215)  STRUCTURAL BASIS OF SULFATIDE PRESENTATION BY MOUSE CD1D  |   NKT CELLS, CD1D, MHC FOLD, SULFATIDE, SELF-ANTIGEN, TCR, IMMUNE SYSTEM 
3rms:C     (LEU5) to    (THR30)  CRYSTAL STRUCTURE OF UNCHARACTERIZED PROTEIN SVIR_20580 FROM SACCHAROMONOSPORA VIRIDIS  |   STRUCTURAL GENOMICS, PSI-BIOLOGY, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, ZINC BINDING, UNKNOWN FUNCTION 
1nby:B   (THR416) to   (PRO447)  CRYSTAL STRUCTURE OF HYHEL-63 COMPLEXED WITH HEL MUTANT K96A  |   ANTIBODY, LYSOZYME, MUTANT, IMMUNE SYSTEM/HYDROLASE COMPLEX 
1ncc:H   (ALA118) to   (PRO149)  CRYSTAL STRUCTURES OF TWO MUTANT NEURAMINIDASE-ANTIBODY COMPLEXES WITH AMINO ACID SUBSTITUTIONS IN THE INTERFACE  |   HYDROLASE(O-GLYCOSYL) 
2alp:A   (GLY196) to   (GLU229)  REFINED STRUCTURE OF ALPHA-LYTIC PROTEASE AT 1.7 ANGSTROMS RESOLUTION. ANALYSIS OF HYDROGEN BONDING AND SOLVENT STRUCTURE  |   HYDROLASE (SERINE PROTEINASE) 
1a6a:A    (THR83) to   (PRO114)  THE STRUCTURE OF AN INTERMEDIATE IN CLASS II MHC MATURATION: CLIP BOUND TO HLA-DR3  |   MHC GLYCOPROTEIN, COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN), COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN) COMPLEX 
1a6a:B    (ARG93) to   (PRO124)  THE STRUCTURE OF AN INTERMEDIATE IN CLASS II MHC MATURATION: CLIP BOUND TO HLA-DR3  |   MHC GLYCOPROTEIN, COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN), COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN) COMPLEX 
4gvr:A    (GLY96) to   (ALA138)  X-RAY STRUCTURE OF THE ARCHAEOGLOBUS FULGIDUS METHENYL- TETRAHYDROMETHANOPTERIN CYCLOHYDROLASE  |   METHENYL-TETRAHYDROMETHANOPTERIN, N5-FORMYL-TETRAHYDROMETHANOPTERIN, HYDROLASE 
4gvr:B    (GLY96) to   (ALA138)  X-RAY STRUCTURE OF THE ARCHAEOGLOBUS FULGIDUS METHENYL- TETRAHYDROMETHANOPTERIN CYCLOHYDROLASE  |   METHENYL-TETRAHYDROMETHANOPTERIN, N5-FORMYL-TETRAHYDROMETHANOPTERIN, HYDROLASE 
4gvr:C    (GLY96) to   (ALA138)  X-RAY STRUCTURE OF THE ARCHAEOGLOBUS FULGIDUS METHENYL- TETRAHYDROMETHANOPTERIN CYCLOHYDROLASE  |   METHENYL-TETRAHYDROMETHANOPTERIN, N5-FORMYL-TETRAHYDROMETHANOPTERIN, HYDROLASE 
4gw5:D   (THR122) to   (PRO153)  CQYN MEDITOPE - CETUXIMAB FAB  |   IGG, IMMUNE SYSTEM, EGFR 
1nez:B     (ILE1) to    (PRO32)  THE CRYSTAL STRUCTURE OF A TL/CD8AA COMPLEX AT 2.1A RESOLUTION:IMPLICATIONS FOR MEMORY T CELL GENERATION, CO-RECEPTOR PREFERENCE AND AFFINITY  |   IMMUNE SYSTEM 
3ecb:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF MOUSE H-2DD IN COMPLEX WITH PEPTIDE P18-I10 DERIVED FROM HUMAN IMMUNODEFICIENCY VIRUS ENVELOPE GLYCOPROTEIN 120  |   CLASS I MAJOR HISTOMPATIBILITY COMPLEX, MHC-I, H-2DD, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, AIDS, APOPTOSIS, CELL MEMBRANE, CLEAVAGE ON PAIR OF BASIC RESIDUES, COILED COIL, ENVELOPE PROTEIN, FUSION PROTEIN, HOST-VIRUS INTERACTION, LIPOPROTEIN, PALMITATE, VIRAL IMMUNOEVASION, VIRION, IMMUNE SYSTEM 
4wht:E   (THR115) to   (PRO146)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY 3/11, P1 CRYSTAL FORM  |   NEUTRALIZING EPITOPE, ENVELOPE GLYCOPROTEIN, E2, RECEPTOR-BINDING, VIRAL PROTEIN 
4wht:Q   (THR115) to   (PRO146)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY 3/11, P1 CRYSTAL FORM  |   NEUTRALIZING EPITOPE, ENVELOPE GLYCOPROTEIN, E2, RECEPTOR-BINDING, VIRAL PROTEIN 
3rq4:A   (GLY105) to   (LYS131)  CRYSTAL STRUCTURE OF SUPPRESSOR OF VARIEGATION 4-20 HOMOLOG 2  |   SUV420H2, SUPPRESSOR, VARIEGATION 4-20 HOMOLOG 2, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE 
2oje:A    (THR83) to   (PRO114)  MYCOPLASMA ARTHRITIDIS-DERIVED MITOGEN COMPLEXED WITH CLASS II MHC MOLECULE HLA-DR1/HA COMPLEX IN THE PRESENCE OF EDTA  |   SUPERANTIGEN, MHC, IMMUNE SYSTEM 
2oje:E    (THR83) to   (PRO114)  MYCOPLASMA ARTHRITIDIS-DERIVED MITOGEN COMPLEXED WITH CLASS II MHC MOLECULE HLA-DR1/HA COMPLEX IN THE PRESENCE OF EDTA  |   SUPERANTIGEN, MHC, IMMUNE SYSTEM 
2arj:H   (THR116) to   (PRO149)  CD8ALPHA-ALPHA IN COMPLEX WITH YTS 105.18 FAB  |   PROTEIN-PROTEIN COMPLEX, ANTIBODY FAB, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN 
2arj:B   (THR116) to   (PRO149)  CD8ALPHA-ALPHA IN COMPLEX WITH YTS 105.18 FAB  |   PROTEIN-PROTEIN COMPLEX, ANTIBODY FAB, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN 
3rr5:A   (GLN519) to   (GLU543)  DNA LIGASE FROM THE ARCHAEON THERMOCOCCUS SP. 1519  |   ATP-DEPENDENT THERMOSTABLE DNA LIGASE, ARCHAEON, LIGASE 
1abr:B   (GLN177) to   (LEU196)  CRYSTAL STRUCTURE OF ABRIN-A  |   GLYCOSIDASE/CARBOHYDRATE COMPLEX, LECTIN, LECTIN (AGGLUTININ), GLYCOPROTEIN, PLANT SEED PROTEIN, PLANT TOXIN, PROTEIN SYNTHESIS INHIBITOR, TOXIN 
4wj5:A   (GLN180) to   (PRO210)  STRUCTURE OF HLA-A2 IN COMPLEX WITH AN ALTERED PEPTIDE LIGANDS BASED ON MART-1 VARIANT EPITOPE  |   ANTIGEN PRESENTATION, MAJOR HISTOCOMPATIBILITY COMPLEX, HLA-A2 ANTIGEN, ALTERED PEPTIDE LIGAND, IMMUNE SYSTEM 
4wj5:E     (LYS6) to    (PRO32)  STRUCTURE OF HLA-A2 IN COMPLEX WITH AN ALTERED PEPTIDE LIGANDS BASED ON MART-1 VARIANT EPITOPE  |   ANTIGEN PRESENTATION, MAJOR HISTOCOMPATIBILITY COMPLEX, HLA-A2 ANTIGEN, ALTERED PEPTIDE LIGAND, IMMUNE SYSTEM 
2okx:A   (ASN484) to   (PHE505)  CRYSTAL STRUCTURE OF GH78 FAMILY RHAMNOSIDASE OF BACILLUS SP. GL1 AT 1.9 A  |   ALPHA BARREL, RHAMNOSIDASE, GLYCOSIDE HYDROLASE FAMILY 78, INVERTASE, HYDROLASE 
2okx:B   (ASN484) to   (PHE505)  CRYSTAL STRUCTURE OF GH78 FAMILY RHAMNOSIDASE OF BACILLUS SP. GL1 AT 1.9 A  |   ALPHA BARREL, RHAMNOSIDASE, GLYCOSIDE HYDROLASE FAMILY 78, INVERTASE, HYDROLASE 
1ad9:H   (THR116) to   (PRO147)  IGG-FAB FRAGMENT OF ENGINEERED HUMAN MONOCLONAL ANTIBODY CTM01  |   IMMUNOGLOBULIN, FAB FRAGMENT 
1ad9:B   (THR116) to   (PRO147)  IGG-FAB FRAGMENT OF ENGINEERED HUMAN MONOCLONAL ANTIBODY CTM01  |   IMMUNOGLOBULIN, FAB FRAGMENT 
3edz:A   (CYS365) to   (LYS388)  CRYSTAL STRUCTURE OF CATALYTIC DOMAIN OF TACE WITH HYDROXAMATE INHIBITOR  |   HYDROLASE, ZN-ENDOPEPTIDASE, CLEAVAGE ON PAIR OF BASIC RESIDUES, GLYCOPROTEIN, MEMBRANE, METAL-BINDING, METALLOPROTEASE, NOTCH SIGNALING PATHWAY, PHOSPHOPROTEIN, PROTEASE, SH3-BINDING, TRANSMEMBRANE, ZYMOGEN 
2av1:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HTLV-1 TAX PEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2 WITH THE E63Q AND K66A MUTATIONS IN THE HEAVY CHAIN.  |   TAX PEPTIDE, MHC, MUTATED HLA-A2, E63Q, K66A, IMMUNE SYSTEM 
1nik:B  (THR1170) to  (HIS1195)  WILD TYPE RNA POLYMERASE II  |   TRANSFERASE, TRANSCRIPTION 
1nik:H   (ASP110) to   (ARG146)  WILD TYPE RNA POLYMERASE II  |   TRANSFERASE, TRANSCRIPTION 
3rsj:B  (GLY1211) to  (SER1270)  STRUCTURE OF HCRF IN COMPLEX WITH GANGLIOSIDE GD1A  |   CLOSTRIDIUM BOTULINUM TYPE F, GANGLIOSIDE BINDING SITE, GD1A, TOXIN 
3rsj:C  (GLY1211) to  (SER1270)  STRUCTURE OF HCRF IN COMPLEX WITH GANGLIOSIDE GD1A  |   CLOSTRIDIUM BOTULINUM TYPE F, GANGLIOSIDE BINDING SITE, GD1A, TOXIN 
4gz8:A   (ASP223) to   (GLY254)  MOUSE SEMAPHORIN 3A, DOMAINS SEMA-PSI-IG  |   SEMA, MULTI-DOMAIN, CELL-CELL SIGNALING, PLEXIN, GLYCOSILATED, EXTRACELLULAR, SIGNALING PROTEIN 
2av7:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HTLV-1 TAX PEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2 WITH THE K66A MUTATION IN THE HEAVY CHAIN.  |   TAX PEPTIDE, MHC, MUTATED HLA-A2, K66A., IMMUNE SYSTEM 
1afc:E    (LEU86) to   (PRO136)  STRUCTURAL STUDIES OF THE BINDING OF THE ANTI-ULCER DRUG SUCROSE OCTASULFATE TO ACIDIC FIBROBLAST GROWTH FACTOR  |   GROWTH FACTOR 
3eff:B   (SER124) to   (PRO158)  THE CRYSTAL STRUCTURE OF FULL-LENGTH KCSA IN ITS CLOSED CONFORMATION  |   FULL LENGTH KCSA, BULGE HELIX, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE- GATED CHANNEL, MEMBRANE PROTEIN 
4gza:G   (ASP223) to   (GLY254)  COMPLEX OF MOUSE PLEXIN A2 - SEMAPHORIN 3A - NEUROPILIN-1  |   TERNARY COMPLEX, MULTI-DOMAIN, MAMMALIAN, CELL-CELL SIGNALING, GLYCOSILATION, TRANSMEMBRANE, SIGNALING PROTEIN 
3rtq:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-HS44-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3ru0:A     (LYS5) to    (PRO26)  COCRYSTAL STRUCTURE OF HUMAN SMYD3 WITH INHIBITOR SINEFUNGIN BOUND  |   METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3ru0:B     (LYS5) to    (PRO26)  COCRYSTAL STRUCTURE OF HUMAN SMYD3 WITH INHIBITOR SINEFUNGIN BOUND  |   METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3rug:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF VALPHA10-VBETA8.1 NKT TCR IN COMPLEX WITH CD1D- ALPHAGLUCOSYLCERAMIDE (C20:2)  |   MOUSE CD1D, MOUSE NKT, IMMUNE SYSTEM 
1nld:H   (SER113) to   (PRO147)  FAB FRAGMENT OF A NEUTRALIZING ANTIBODY DIRECTED AGAINST AN EPITOPE OF GP41 FROM HIV-1  |   FAB FRAGMENT, IMMUNOGLOBULIN 
1nmf:A    (SER48) to    (LYS65)  MAJOR COLD-SHOCK PROTEIN, NMR, 20 STRUCTURES  |   COLD SHOCK PROTEIN, TRANSCRIPTION REGULATION 
2ook:B     (GLY7) to    (HIS31)  CRYSTAL STRUCTURE OF A PROTEIN WITH UNKNOWN FUNCTION (YP_749275.1) FROM SHEWANELLA FRIGIDIMARINA NCIMB 400 AT 1.80 A RESOLUTION  |   YP_749275.1, HYPOTHETICAL PROTEIN, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, UNKNOWN FUNCTION 
2azo:A   (LYS191) to   (ASN216)  DNA MISMATCH REPAIR PROTEIN MUTH FROM E. COLI  |   ENDONUCLEASE, MUTH, DNA REPAIR, HYDROLASE 
1akj:A   (GLN180) to   (PRO210)  COMPLEX OF THE HUMAN MHC CLASS I GLYCOPROTEIN HLA-A2 AND THE T CELL CORECEPTOR CD8  |   T-CELL, GLYCOPROTEIN, SIGNAL, COMPLEX, IMMUNOLOGY, COMPLEX (MHC I/PEPTIDE/CD8) 
2b0s:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE ANALYSIS OF ANTI-HIV-1 V3 FAB 2219 IN COMPLEX WITH MN PEPTIDE  |   FAB-PEPTIDE COMPLEX; HIV-1; GP120; V3 LOOP, IMMUNE SYSTEM 
4h12:A  (ASP1551) to  (SER1572)  THE CRYSTAL STRUCTURE OF METHYLTRANSFERASE DOMAIN OF HUMAN SET DOMAIN- CONTAINING PROTEIN 2 IN COMPLEX WITH S-ADENOSYL-L-HOMOCYSTEINE  |   METHYLTRANSFERASE, SET DOMAIN-CONTAINING PROTEIN 2, S-ADENOSYL-L- HOMOCYSTEINE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, ACTIVATOR, CHROMATIN REGULATOR, DNA-BINDING, METHYLATION, NUCLEUS, PHOSPHOPROTEIN, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE 
1al7:A    (MET60) to    (ALA79)  THREE-DIMENSIONAL STRUCTURES OF GLYCOLATE OXIDASE WITH BOUND ACTIVE- SITE INHIBITORS  |   FLAVOPROTEIN, DRUG DESIGN, INHIBITOR BINDING 
2b1a:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE ANALYSIS OF ANTI-HIV-1 V3 FAB 2219 IN COMPLEX WITH UG1033 PEPTIDE  |   FAB-PEPTIDE COMPLEX; HIV-1; GP120; V3 LOOP, IMMUNE SYSTEM 
3rvt:D   (THR124) to   (PRO155)  STRUCTURE OF 4C1 FAB IN P212121 SPACE GROUP  |   IGG, ANTIBODY, DER F 1, DER P 1, IMMUNE SYSTEM 
3rwd:E     (ILE1) to    (PRO32)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-IW11  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwe:B     (ILE1) to    (PRO32)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-FW9  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwi:B     (ILE1) to    (PRO32)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-GW10  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
2b2x:I   (THR121) to   (PRO152)  VLA1 RDELTAH I-DOMAIN COMPLEXED WITH A QUADRUPLE MUTANT OF THE AQC2 FAB  |   COMPUTATIONAL DESIGN, ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
3ry6:B   (GLN342) to   (PRO374)  COMPLEX OF FCGAMMARIIA (CD32) AND THE FC OF HUMAN IGG1  |   FC RECEPTOR, CD32, IMMUNOGLOBULIN SUPERFAMILY, HIGH RESPONDER POLYMORPHISM, HUMAN IGG1, THERAPEUTIC ANTIBODY, GLYCOPROTEIN, IMMUNOGLOBULIN C REGION, IMMUNOGLOBULIN DOMAIN, CELL MEMBRANE, IGG- BINDING PROTEIN, MEMBRANE, PHOSPHOPROTEIN, RECEPTOR, TRANSMEMBRANE, IMMUNE SYSTEM 
3rzc:A   (LYS185) to   (PRO215)  STRUCTURE OF THE SELF-ANTIGEN IGB3 BOUND TO MOUSE CD1D AND IN COMPLEX WITH THE INKT TCR  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
2osl:H   (SER123) to   (PRO155)  CRYSTAL STRUCTURE OF RITUXIMAB FAB IN COMPLEX WITH AN EPITOPE PEPTIDE  |   FAB-PEPTIDE COMPLEX, RITUXIMAB, CHIMERIC ANTIBODY, IMMUNE SYSTEM 
3ell:A    (LEU73) to    (GLY95)  STRUCTURE OF THE HEMOPHORE FROM PSEUDOMONAS AERUGINOSA (HASAP)  |   ALPHA BETA PROTEIN; HEME-BINDING PROTEIN, HEME BINDING PROTEIN 
3ell:B    (LEU73) to    (GLY95)  STRUCTURE OF THE HEMOPHORE FROM PSEUDOMONAS AERUGINOSA (HASAP)  |   ALPHA BETA PROTEIN; HEME-BINDING PROTEIN, HEME BINDING PROTEIN 
3s15:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II INITIATION COMPLEX WITH A 7-NT RNA  |   RNA POLYMERASE II, INITIATION COMPLEX, TRANSCRIPTION-RNA-DNA COMPLEX 
3eoa:B   (THR124) to   (PRO155)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF EFALIZUMAB IN COMPLEX WITH LFA-1 I DOMAIN, FORM I  |   EFALIZUMAB, FAB, ANTIBODY, LFA-1, CD11A, I DOMAIN, ALTERNATIVE SPLICING, CALCIUM, GLYCOPROTEIN, INTEGRIN, MAGNESIUM, MEMBRANE, POLYMORPHISM, RECEPTOR, TRANSMEMBRANE, IMMUNE SYSTEM/CELL ADHESION COMPLEX 
3eob:H   (ALA122) to   (PRO155)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF EFALIZUMAB IN COMPLEX WITH LFA-1 I DOMAIN, FORM II  |   EFALIZUMAB, FAB, ANTIBODY, LFA-1, CD11A, I DOMAIN, ALTERNATIVE SPLICING, CALCIUM, CELL ADHESION, GLYCOPROTEIN, INTEGRIN, MAGNESIUM, MEMBRANE, POLYMORPHISM, RECEPTOR, TRANSMEMBRANE, IMMUNE SYSTEM/CELL ADHESION COMPLEX 
3eob:B   (SER123) to   (PRO155)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF EFALIZUMAB IN COMPLEX WITH LFA-1 I DOMAIN, FORM II  |   EFALIZUMAB, FAB, ANTIBODY, LFA-1, CD11A, I DOMAIN, ALTERNATIVE SPLICING, CALCIUM, CELL ADHESION, GLYCOPROTEIN, INTEGRIN, MAGNESIUM, MEMBRANE, POLYMORPHISM, RECEPTOR, TRANSMEMBRANE, IMMUNE SYSTEM/CELL ADHESION COMPLEX 
4wu5:B     (LYS6) to    (PRO32)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(WT)  |   IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
4wu5:D   (GLN180) to   (PRO210)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(WT)  |   IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
4wu5:E     (LYS6) to    (PRO32)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(WT)  |   IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
4wuu:B     (ILE1) to    (PRO32)  STRUCTURE OF ESK1 IN COMPLEX WITH HLA-A*0201/WT1  |   ANTIBODY, MHC 1, WT1, HLA-A*0201, IMMUNE SYSTEM 
4wuu:E   (LYS125) to   (PRO155)  STRUCTURE OF ESK1 IN COMPLEX WITH HLA-A*0201/WT1  |   ANTIBODY, MHC 1, WT1, HLA-A*0201, IMMUNE SYSTEM 
4wuy:A     (GLY8) to    (VAL29)  CRYSTAL STRUCTURE OF PROTEIN LYSINE METHYLTRANSFERASE SMYD2 IN COMPLEX WITH LLY-507, A CELL-ACTIVE, POTENT AND SELECTIVE INHIBITOR  |   SMYD2 - LLY-507, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3s1q:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II INITIATION COMPLEX WITH A 5-NT 3'-DEOXY RNA SOAKED WITH ATP  |   RNA POLYMERASE II, INITIATION COMPLEX, TRANSCRIPTION-RNA-DNA COMPLEX 
1b2v:A    (ASN72) to    (PHE94)  HEME-BINDING PROTEIN A  |   HEME ACQUISITION, IRON METABOLISM, TRANSPORT PROTEIN 
4wwk:C   (LYS182) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN TCR ALPHA CHAIN-TRAV12-3, BETA CHAIN-TRBV6- 5, ANTIGEN-PRESENTING MOLECULE CD1D, AND BETA-2-MICROGLOBULIN  |   INNATE IMMUNITY, NKT, IMMUNE SYSTEM 
4hcr:H   (THR127) to   (PRO158)  CRYSTAL STRUCTURE OF HUMAN MADCAM-1 D1D2 COMPLEXED WITH FAB PF-547659  |   IMMUNOGLOBULIN SUPERFAMILY, ROLLING AND FIRM ADHESION, INTEGRIN ALPHA4BETA7, IMMUNE SYSTEM 
1b75:A    (GLN78) to    (ARG93)  SOLUTION STRUCTURE OF RIBOSOMAL PROTEIN L25 FROM ESCHERICHIA COLI  |   RIBOSOMAL PROTEIN, RNA-BINDING PROTEIN, RNA BINDING PROTEIN 
1b7a:B    (HIS85) to   (GLY107)  STRUCTURE OF THE PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN FROM BOVINE BRAIN  |   PHOSPHOLIPID BINDING PROTEIN 
3s2a:A   (GLU781) to   (LYS816)  CRYSTAL STRUCTURE OF PI3K-GAMMA IN COMPLEX WITH A QUINOLINE INHIBITOR  |   P110-GAMMA, KINASE, PHOSPHOTRANSFER, P101, P84, LEUKOCYTES, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4hg6:B   (GLN651) to   (LEU673)  STRUCTURE OF A CELLULOSE SYNTHASE - CELLULOSE TRANSLOCATION INTERMEDIATE  |   MEMBRANE TRANSLOCATION, CELLULOSE SYNTHESIS, UDP-GLC BINDING, MEMBRANE, TRANSFERASE 
2p8p:B   (THR116) to   (PRO148)  CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE LELDKWASLW[N-AC]  |   NMAB 2F5, HIV-1, GP41 EPITOPE, VIRAL PROTEIN 
4wze:A   (LEU333) to   (SER368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN SAGA4 IN COMPLEX WITH HBGA TYPE LEY (TETRAGLYCAN)  |   VIRAL PROTEIN, PROTRUDING DOMAIN 
4wze:B   (LEU333) to   (SER368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN SAGA4 IN COMPLEX WITH HBGA TYPE LEY (TETRAGLYCAN)  |   VIRAL PROTEIN, PROTRUDING DOMAIN 
4wzt:B   (VAL333) to   (GLU368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN NSW0514 IN COMPLEX WITH HBGA TYPE A (TRIGLYCAN)  |   VIRAL CAPSID PROTEIN, PROTRUDING DOMAIN, VIRAL PROTEIN 
4x0c:A   (VAL333) to   (GLU368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN NSW0514 IN COMPLEX WITH HBGA TYPE LEX (TRIGLYCAN)  |   VIRAL CAPSID PROTEIN, PROTRUDING DOMAIN, VIRAL PROTEIN 
4x0c:B   (VAL333) to   (GLU368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN NSW0514 IN COMPLEX WITH HBGA TYPE LEX (TRIGLYCAN)  |   VIRAL CAPSID PROTEIN, PROTRUDING DOMAIN, VIRAL PROTEIN 
3s36:H   (THR119) to   (PRO150)  STRUCTURAL BASIS FOR THE FUNCTION OF TWO ANTI-VEGF RECEPTOR ANTIBODIES  |   ANTIBODY, KDR, VEGF RECEPTOR, CANCER, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
1bfo:B   (THR124) to   (PRO155)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
1bfo:D   (THR124) to   (PRO155)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
1bfo:F   (THR124) to   (PRO155)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
1bfo:H   (THR124) to   (PRO155)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
2bib:A   (GLN357) to   (ILE381)  CRYSTAL STRUCTURE OF THE COMPLETE MODULAR TEICHIOIC ACID PHOSPHORYLCHOLINE ESTERASE PCE (CBPE) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING PROTEIN, CBPE, PCE, PHOSPHORYLCHOLINE ESTERASE, HYDROLASE, TEICHOIC ACID 
2bib:A   (GLY457) to   (ALA482)  CRYSTAL STRUCTURE OF THE COMPLETE MODULAR TEICHIOIC ACID PHOSPHORYLCHOLINE ESTERASE PCE (CBPE) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING PROTEIN, CBPE, PCE, PHOSPHORYLCHOLINE ESTERASE, HYDROLASE, TEICHOIC ACID 
4hk3:J   (GLY131) to   (PRO160)  I2 FAB (UNBOUND) FROM CH65-CH67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:J   (GLY131) to   (PRO160)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:I   (GLY131) to   (PRO160)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkj:A   (ARG181) to   (PRO210)  STRUCTURE OF COWPOX CPXV203 IN COMPLEX WITH MHCI (H-2KB)  |   VIRAL IMMUNE EVASION PROTEINS, ANTIGEN PRESENTATION, STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, INHIBITOR, INTRACELLULAR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4hkj:E   (ARG181) to   (PRO210)  STRUCTURE OF COWPOX CPXV203 IN COMPLEX WITH MHCI (H-2KB)  |   VIRAL IMMUNE EVASION PROTEINS, ANTIGEN PRESENTATION, STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, INHIBITOR, INTRACELLULAR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4hkj:I   (ARG181) to   (PRO210)  STRUCTURE OF COWPOX CPXV203 IN COMPLEX WITH MHCI (H-2KB)  |   VIRAL IMMUNE EVASION PROTEINS, ANTIGEN PRESENTATION, STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, INHIBITOR, INTRACELLULAR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4hkj:M   (ARG181) to   (PRO210)  STRUCTURE OF COWPOX CPXV203 IN COMPLEX WITH MHCI (H-2KB)  |   VIRAL IMMUNE EVASION PROTEINS, ANTIGEN PRESENTATION, STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, INHIBITOR, INTRACELLULAR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
2pcp:B   (SER113) to   (PRO149)  ANTIBODY FAB COMPLEXED WITH PHENCYCLIDINE  |   IMMUNOGLOBULIN 
3s4s:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF CD4 MUTANT BOUND TO HLA-DR1  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
3s4s:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF CD4 MUTANT BOUND TO HLA-DR1  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
1bib:A   (VAL276) to   (ASP303)  THE E. COLI BIOTIN HOLOENZYME SYNTHETASE(SLASH)BIO REPRESSOR CRYSTAL STRUCTURE DELINEATES THE BIOTIN AND DNA- BINDING DOMAINS  |   TRANSCRIPTION REGULATION 
4hlz:G   (ALA118) to   (PRO147)  CRYSTAL STRUCTURE OF FAB C179 IN COMPLEX WITH A H2N2 INFLUENZA VIRUS HEMAGGLUTININ  |   NEUTRALIZING ANTIBODIES, ANTIBODY AFFINITY, ANTIGENS, EPITOPES, GLYCOSYLATION, HEMAGGLUTININ GLYCOPROTEINS, IMMUNOGLOBULIN FAB FRAGMENTS, H2N2 SUBTYPE, INFLUENZA VACCINES, AVIAN FLU, ENVELOPE PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1bii:A   (LEU180) to   (PRO210)  THE CRYSTAL STRUCTURE OF H-2DD MHC CLASS I IN COMPLEX WITH THE HIV-1 DERIVED PEPTIDE P18-110  |   COMPLEX (MHC I/PEPTIDE), MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I DD, TRANSMEMBRANE, GLYCOPROTEIN 
4x2x:A   (TYR143) to   (ALA170)  CRYSTAL STRUCTURE OF THE MURINE NOROVIRUS NS6 PROTEASE (INACTIVE C139A MUTANT) WITH A C-TERMINAL EXTENSION TO INCLUDE RESIDUES P1 PRIME - P4 PRIME OF NS7  |   MURINE NOROVIRUS PROTEASE, VIRAL PROTEIN 
4x2y:A   (TYR143) to   (ALA170)  CRYSTAL STRUCTURE OF A CHIMERIC MURINE NOROVIRUS NS6 PROTEASE (INACTIVE C139A MUTANT) IN WHICH THE P4-P4 PRIME RESIDUES OF THE CLEAVAGE JUNCTION IN THE EXTENDED C-TERMINUS HAVE BEEN REPLACED BY THE CORRESPONDING RESIDUES FROM THE NS2-3 JUNCTION.  |   MURINE NOROVIRUS, PROTEASE, VIRAL PROTEIN 
4x36:A   (GLY177) to   (ILE202)  CRYSTAL STRUCTURE OF THE AUTOLYSIN LYTA FROM STREPTOCOCCUS PNEUMONIAE TIGR4  |   AUTOLYSIN, AMIDASE, HYDROLASE 
4x36:A   (GLY240) to   (LYS265)  CRYSTAL STRUCTURE OF THE AUTOLYSIN LYTA FROM STREPTOCOCCUS PNEUMONIAE TIGR4  |   AUTOLYSIN, AMIDASE, HYDROLASE 
1bla:A   (PHE104) to   (SER152)  BASIC FIBROBLAST GROWTH FACTOR (FGF-2) MUTANT WITH CYS 78 REPLACED BY SER AND CYS 96 REPLACED BY SER, NMR  |   GROWTH FACTOR 
1bld:A   (CYS101) to   (SER152)  BASIC FIBROBLAST GROWTH FACTOR (FGF-2) MUTANT WITH CYS 78 REPLACED BY SER AND CYS 96 REPLACED BY SER, NMR  |   GROWTH FACTOR 
3f3h:B    (ASN24) to    (ASP45)  CRYSTAL STRUCTURE AND ANTI-TUMOR ACTIVITY OF LZ-8 FROM THE FUNGUS GANODERMA LUCIDIUM  |   FUNGAL IMMUNOMODULATORY PROTEIN, GANODERMA LUCIDIUM, ANTI-TUMOR ACTIVITY, ANTITUMOR PROTEIN 
2bnq:A   (GLN180) to   (PRO210)  STRUCTURAL AND KINETIC BASIS FOR HEIGHTENED IMMUNOGENICITY OF T CELL VACCINES  |   IMMUNE SYSTEM/RECEPTOR, IMMUNE SYSTEM/RECEPTOR/COMPLEX, TCR, MHC, IMMUNODOMINANCE, FLU, COMPLEX, PEPTIDE, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, POLYMORPHISM, T-CELL, RECEPTOR, SUPERAGONIST PEPTIDE T-CELL VACCINES 
2bnq:B     (LYS6) to    (PRO32)  STRUCTURAL AND KINETIC BASIS FOR HEIGHTENED IMMUNOGENICITY OF T CELL VACCINES  |   IMMUNE SYSTEM/RECEPTOR, IMMUNE SYSTEM/RECEPTOR/COMPLEX, TCR, MHC, IMMUNODOMINANCE, FLU, COMPLEX, PEPTIDE, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, POLYMORPHISM, T-CELL, RECEPTOR, SUPERAGONIST PEPTIDE T-CELL VACCINES 
4x5w:A    (THR83) to   (PRO114)  HLA-DR1 WITH CLIP102-120(M107W)  |   MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
4x5x:A    (THR83) to   (PRO114)  HLA-DR1 MUTANT BN82A WITH COVALENTLY LINKED CLIP106-120(M107W)  |   MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
4x5x:C    (THR83) to   (PRO114)  HLA-DR1 MUTANT BN82A WITH COVALENTLY LINKED CLIP106-120(M107W)  |   MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
2bob:A   (THR121) to   (PRO152)  POTASSIUM CHANNEL KCSA-FAB COMPLEX IN THALLIUM WITH TETRABUTYLAMMONIUM (TBA)  |   IMMUNE SYSTEM/TRANSPORT PROTEIN, COMPLEX (ANTIBODY/ION CHANNEL), POTASSIUM CHANNEL, ION TRANSPORT, IONIC CHANNEL, PROTEIN- ANTIBODY FAB COMPLEX 
3s5l:E    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF CD4 MUTANT BOUND TO HLA-DR1  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM, CO-RECEPTOR 
3f58:H   (THR116) to   (PRO149)  IGG1 FAB FRAGMENT (58.2) COMPLEX WITH 12-RESIDUE CYCLIC PEPTIDE (INCLUDING RESIDUES 315-324 OF HIV-1 GP120 (MN ISOLATE); H315S MUTATION  |   IMMUNOGLOBULIN, FAB, HIV-1, GP120, V3, IMMUNE SYSTEM 
4x67:B  (THR1170) to  (HIS1195)  CRYSTAL STRUCTURE OF ELONGATING YEAST RNA POLYMERASE II STALLED AT OXIDATIVE CYCLOPURINE DNA LESIONS.  |   POL II ELONGATION COMPLEX OXIDATIVE CYCLOPURINE DNA LESIONS, TRANSCRIPTION-DNA COMPLEX 
4x67:H   (ASP110) to   (ILE144)  CRYSTAL STRUCTURE OF ELONGATING YEAST RNA POLYMERASE II STALLED AT OXIDATIVE CYCLOPURINE DNA LESIONS.  |   POL II ELONGATION COMPLEX OXIDATIVE CYCLOPURINE DNA LESIONS, TRANSCRIPTION-DNA COMPLEX 
1bqh:D   (LEU180) to   (PRO210)  MURINE CD8AA ECTODOMAIN FRAGMENT IN COMPLEX WITH H-2KB/VSV8  |   T-CELL, CORECEPTOR, GLYCOPROTEIN, COMPLEX, IMMUNOLOGY, ANTIGEN, IMMUNE SYSTEM 
3s6n:A    (VAL15) to    (ALA42)  CRYSTAL STRUCTURE OF THE GEMIN2-BINDING DOMAIN OF SMN, GEMIN2 IN COMPLEX WITH SMD1/D2/F/E/G FROM HUMAN  |   SMN COMPLEX, SMN-GEMIN2 COMPLEX, U-RICH SNRNA, SM FOLD, SM CORE, SNRNPS, SNRNP BIOGENESIS, PRE-MRNA SPLICING, SPLICEOSOME, HETEROMERIC HEPTAMERIC RING, PROTEIN COMPLEX, SPLICING, MRNA, HELIX PROTEIN, SURVIVAL OF MOTOR NEURON, SPLICING FACTOR, RNA BINDING 
2bqz:A   (ASN304) to   (ALA328)  CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF THE HUMAN HISTONE METHYLTRANSFERASE PR-SET7 (ALSO KNOWN AS SET8)  |   HISTONE H4 METHYLTRANSFERSAE, LYSINE METHYLTRANSFERASE, SET DOMAIN, TRANSFERASE 
4x6c:D     (ILE1) to    (PRO32)  CD1A TERNARY COMPLEX WITH LYSOPHOSPHATIDYLCHOLINE AND BK6 TCR  |   CD1A, TCR, IMMUNE COMPLEX, LIPID ANTIGEN, IMMUNE SYSTEM 
2brr:H   (THR116) to   (PRO147)  COMPLEX OF THE NEISSERIAL PORA P1.4 EPITOPE PEPTIDE AND TWO FAB-FRAGMENTS (ANTIBODY MN20B9.34)  |   IMMUNE SYSTEM, FAB FRAGMENT, ANTI-PORA ANTIBODY, P1.4 ANTIBODY, ANTIGEN, PORIN, TRANSMEMBRANE, ANTIBODY/ANTIGEN COMPLEX 
4x7d:A   (VAL333) to   (GLU368)  CRYSTAL STRUCTURE OF 2012 NSW GII.4 P DOMAIN IN COMPLEX WITH NANO-85  |   NANOBODY, VHH DOMAIN, NOROVIRUS, PROTRUDING DOMAIN, VIRAL PROTEIN 
4x80:H   (THR127) to   (PRO158)  CRYSTAL STRUCTURE OF MURINE 7B4 FAB MONOCLONAL ANTIBODY AGAINST ADAMTS5  |   MONOCLONAL, IMMUNE SYSTEM 
1o9s:A   (ASN302) to   (ALA327)  CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF THE HUMAN HISTONE METHYLTRANSFERASE SET7/9  |   METHYLATION, HISTONE H3, METHYLTRANSFERASE, TRANSFERASE 
2bss:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURES AND KIR3DL1 RECOGNITION OF THREE IMMUNODOMINANT VIRAL PEPTIDES COMPLEXED TO HLA-B2705  |   IMMUNE SYSTEM/PEPTIDE, COMPLEX (ANTIGEN/PEPTIDE), IMMUNE SYSTEM, MHC (MAJOR HISTOCOMPATIBILITY COMPLEX), MHC HLA-B27, HUMAN EBV HIV, COMPLEX ANTIGEN PEPTIDE 
3f9w:D   (ASN304) to   (ALA328)  STRUCTURAL INSIGHTS INTO LYSINE MULTIPLE METHYLATION BY SET DOMAIN METHYLTRANSFERASES, SET8-Y334F / H4-LYS20 / ADOHCY  |   METHYLTRANSFERASE, HISTONE, SET, LYSINE, ALTERNATIVE SPLICING, CELL CYCLE, CELL DIVISION, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, COILED COIL, MITOSIS, NUCLEUS, REPRESSOR, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, ACETYLATION, DNA-BINDING, METHYLATION, NUCLEOSOME CORE 
3f9x:A   (ASN304) to   (ALA328)  STRUCTURAL INSIGHTS INTO LYSINE MULTIPLE METHYLATION BY SET DOMAIN METHYLTRANSFERASES, SET8-Y334F / H4-LYS20ME2 / ADOHCY  |   METHYLTRANSFERASE, HISTONE, SET, LYSINE, ALTERNATIVE SPLICING, CELL CYCLE, CELL DIVISION, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, COILED COIL, MITOSIS, NUCLEUS, REPRESSOR, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, ACETYLATION, DNA-BINDING, METHYLATION, NUCLEOSOME CORE 
3f9x:B   (ASN304) to   (ALA328)  STRUCTURAL INSIGHTS INTO LYSINE MULTIPLE METHYLATION BY SET DOMAIN METHYLTRANSFERASES, SET8-Y334F / H4-LYS20ME2 / ADOHCY  |   METHYLTRANSFERASE, HISTONE, SET, LYSINE, ALTERNATIVE SPLICING, CELL CYCLE, CELL DIVISION, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, COILED COIL, MITOSIS, NUCLEUS, REPRESSOR, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, ACETYLATION, DNA-BINDING, METHYLATION, NUCLEOSOME CORE 
4x99:A   (GLN342) to   (PRO374)  IMMUNOGLOBULIN FC HETERODIMERS VARIANT  |   BISPECIFIC ANTIBODY, IMMUNOGLOBULIN FC HETERODIMER, CH3 DOMAIN INTERFACE, ASYMMETRIC DISULFIDE BONDS, THERMAL STABILITY, FC ENGINEERING, IMMUNE SYSTEM 
1ob1:B   (LYS115) to   (PRO147)  CRYSTAL STRUCTURE OF A FAB COMPLEX WHITH PLASMODIUM FALCIPARUM MSP1-19  |   IMMUNE SYSTEM, IMMUNOGLOBULIN/COMPLEX, IMMUNOGLOBULIN, ANTIBODY FAB FRAGMENT, MSP1-19, EGF-LIKE DOMAIN, SURFACE ANTIGEN, MALARIA VACCINE COMPONENT 
1ob1:E   (LYS115) to   (PRO147)  CRYSTAL STRUCTURE OF A FAB COMPLEX WHITH PLASMODIUM FALCIPARUM MSP1-19  |   IMMUNE SYSTEM, IMMUNOGLOBULIN/COMPLEX, IMMUNOGLOBULIN, ANTIBODY FAB FRAGMENT, MSP1-19, EGF-LIKE DOMAIN, SURFACE ANTIGEN, MALARIA VACCINE COMPONENT 
1oba:A   (THR201) to   (GLY227)  MULTIMODULAR PNEUMOCOCCAL CELL WALL ENDOLYSIN FROM PHAGE CP-1 COMPLEXED WITH CHOLINE  |   HYDROLASE, MUREIN HYDROLASE, CHOLINE, LYSOZYME, MULTIMODULAR, PHAGE CP- 1 LYSIN, PNEUMOCOCCAL CELL WALL DEGRADATION, HYDROLASE GLYCOSIDASE, BACTERILYTIC ENZYME 
1obc:A   (SER227) to   (ALA262)  LEUCYL-TRNA SYNTHETASE FROM THERMUS THERMOPHILUS COMPLEXED WITH A POST-TRANSFER EDITING SUBSTRATE ANALOGUE  |   AMINOACYL-TRNA SYNTHETASE, CLASS I AMINOACYL-TRNA SYNTHETASE, ATP + L-LEUCINE + TRNA (LEU) -> AMP + PPI L- LEUCYL-TRNA(LEU), SYNTHETASE 
1bx2:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DR2 (DRA*0101,DRB1*1501) COMPLEXED WITH A PEPTIDE FROM HUMAN MYELIN BASIC PROTEIN  |   HLA-DR2, MYELIN BASIC PROTEIN, MULTIPLE SCLEROSIS, AUTOIMMUNITY, IMMUNE SYSTEM 
1bx2:D    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF HLA-DR2 (DRA*0101,DRB1*1501) COMPLEXED WITH A PEPTIDE FROM HUMAN MYELIN BASIC PROTEIN  |   HLA-DR2, MYELIN BASIC PROTEIN, MULTIPLE SCLEROSIS, AUTOIMMUNITY, IMMUNE SYSTEM 
4hsi:C   (VAL602) to   (THR626)  GLYCOPROTEIN B FROM HERPES SIMPLEX VIRUS TYPE 1, A504P/R505G/Q507G/N511G MUTANT, LOW-PH  |   VIRAL FUSION PROTEIN, VIRAL ENVELOPE, VIRAL PROTEIN 
4ht1:H   (SER122) to   (PRO154)  HUMAN TWEAK IN COMPLEX WITH THE FAB FRAGMENT OF A NEUTRALIZING ANTIBODY  |   ANTIBODY FAB, TNF HOMOLOGY DOMAIN, CYTOKINE, TWEAK RECEPTOR, MEMBRANE BOUND, EXTRACELLULAR THD DOMAIN, IMMUNE SYSTEM 
4xbd:B   (TYR143) to   (ALA170)  1.45A RESOLUTION STRUCTURE OF NOROVIRUS 3CL PROTEASE COMPLEX WITH A COVALENTLY BOUND DIPEPTIDYL INHIBITOR (1R,2S)-2-({N-[(BENZYLOXY) CARBONYL]-3-CYCLOHEXYL-L-ALANYL}AMINO)-1-HYDROXY-3-[(3S)-2- OXOPYRROLIDIN-3-YL]PROPANE-1-SULFONIC ACID (ORTHORHOMBIC P FORM)  |   PROTEASE, NOROVIRUS, NORWALK VIRUS, ANTIVIRAL INHIBITORS, DIPEPTIDYL INHIBITOR, HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
2bvo:B     (ILE1) to    (PRO32)  STRUCTURES OF THREE HIV-1 HLA-B5703-PEPTIDE COMPLEXES AND IDENTIFICATION OF RELATED HLAS POTENTIALLY ASSOCIATED WITH LONG-TERM NON-PROGRESSION  |   GLYCOPROTEIN/PEPTIDE, MHC, HLA-B57, LTNP HIV-1, GLYCOPROTEIN/PEPTIDE COMPLEX, MHC I, POLYMORPHISM, SIGNAL, TRANSMEMBRANE, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID 
2bvp:B     (ILE1) to    (PRO32)  STRUCTURES OF THREE HIV-1 HLA-B5703-PEPTIDE COMPLEXES AND IDENTIFICATION OF RELATED HLAS POTENTIALLY ASSOCIATED WITH LONG-TERM NON-PROGRESSION  |   GLYCOPROTEIN/PEPTIDE, MHC, HLA-B57, LTNP, HIV-1, GLYCOPROTEIN, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN/PEPTIDE COMPLEX, IMMUNE RESPONSE 
4hux:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2DB-H155A-NP  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
3fct:D   (SER116) to   (PRO148)  MATURE METAL CHELATASE CATALYTIC ANTIBODY WITH HAPTEN  |   METAL CHELATASE, CATALYTIC ANTIBODY, FAB FRAGMENT, IMMUNE SYSTEM 
4hv8:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2DB-H155A-NPM6I  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4hv8:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2DB-H155A-NPM6I  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
3sby:A   (ALA127) to   (PRO167)  CRYSTAL STRUCTURE OF SEMET-SUBSTITUTED APO-MMACHC (1-244), A HUMAN B12 PROCESSING ENZYME  |   MMACHC, CBLC, COBALAMIN, FLAVIN, GLUTATHIONE, FLAVIN REDUCTASE, OXIDOREDUCTASE, MATURASE 
3sby:B   (ALA126) to   (LEU166)  CRYSTAL STRUCTURE OF SEMET-SUBSTITUTED APO-MMACHC (1-244), A HUMAN B12 PROCESSING ENZYME  |   MMACHC, CBLC, COBALAMIN, FLAVIN, GLUTATHIONE, FLAVIN REDUCTASE, OXIDOREDUCTASE, MATURASE 
3sbz:A   (ALA127) to   (GLY168)  CRYSTAL STRUCTURE OF APO-MMACHC (1-244), A HUMAN B12 PROCESSING ENZYME  |   MMACHC, CBLC, COBALAMIN, FLAVIN, GLUTATHIONE, FLAVIN REDUCTASE, OXIDOREDUCTASE, MATURASE 
3scm:A   (GLU184) to   (PRO215)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-ISOGLOBOTRIHEXOSYLCERAMIDE  |   TERNARY COMPLEX, IMMUNITY, APC CELL SURFACE, IMMUNE SYSTEM 
4xc9:A   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF APO HYGX FROM STREPTOMYCES HYGROSCOPICUS  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xc9:B   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF APO HYGX FROM STREPTOMYCES HYGROSCOPICUS  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xc9:C   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF APO HYGX FROM STREPTOMYCES HYGROSCOPICUS  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xc9:D   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF APO HYGX FROM STREPTOMYCES HYGROSCOPICUS  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xc9:E   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF APO HYGX FROM STREPTOMYCES HYGROSCOPICUS  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xc9:F   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF APO HYGX FROM STREPTOMYCES HYGROSCOPICUS  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xca:A   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL AND 2-OXOGLUTARATE BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xca:B   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL AND 2-OXOGLUTARATE BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xca:C   (THR123) to   (LEU139)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL AND 2-OXOGLUTARATE BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xca:D   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL AND 2-OXOGLUTARATE BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xcb:A   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL, 2-OXOGLUTARATE, AND HYGROMYCIN B BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xcb:B   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL, 2-OXOGLUTARATE, AND HYGROMYCIN B BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xcb:C   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL, 2-OXOGLUTARATE, AND HYGROMYCIN B BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4xcb:D   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH NICKEL, 2-OXOGLUTARATE, AND HYGROMYCIN B BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4hxb:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF 6B9 FAB  |   ANTIBODY, FAB, COMPLEMENTARITY DETERMINING REGIONS, CARBOHYDRATE- BINDING, IMMUNE SYSTEM 
3sdc:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-GLOBOTRIHEXOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, IMMUNE SYSTEM 
3sdc:D   (VAL123) to   (PRO155)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-GLOBOTRIHEXOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, IMMUNE SYSTEM 
3ffd:A   (LYS120) to   (PRO152)  STRUCTURE OF PARATHYROID HORMONE-RELATED PROTEIN COMPLEXED TO A NEUTRALIZING MONOCLONAL ANTIBODY  |   PTHRP COMPLEXED TO FAB, CLEAVAGE ON PAIR OF BASIC RESIDUES, HORMONE, NUCLEUS, SECRETED, IMMUNE SYSTEM-HORMONE COMPLEX 
3sdy:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CR8020 BOUND TO THE INFLUENZA A H3 HEMAGGLUTININ  |   VIRAL FUSION PROTEIN, IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1oga:A   (GLN180) to   (PRO210)  A STRUCTURAL BASIS FOR IMMUNODOMINANT HUMAN T-CELL RECEPTOR RECOGNITION.  |   IMMUNE SYSTEM/RECEPTOR, IMMUNE SYSTEM/RECEPTOR/COMPLEX, TCR, MHC, IMMUNODOMINANCE, FLU, COMPLEX, PEPTIDE, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, POLYMORPHISM, T-CELL, RECEPTOR 
1oga:B     (LYS6) to    (PRO32)  A STRUCTURAL BASIS FOR IMMUNODOMINANT HUMAN T-CELL RECEPTOR RECOGNITION.  |   IMMUNE SYSTEM/RECEPTOR, IMMUNE SYSTEM/RECEPTOR/COMPLEX, TCR, MHC, IMMUNODOMINANCE, FLU, COMPLEX, PEPTIDE, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, POLYMORPHISM, T-CELL, RECEPTOR 
1ogm:X   (LEU234) to   (LEU261)  DEX49A FROM PENICILLIUM MINIOLUTEUM  |   HYDROLASE, DEXTRAN DEGRADATION, GLYCOSIDASE 
4i0p:D    (ARG93) to   (PRO124)  HLA-DO IN COMPLEX WITH HLA-DM  |   HLA-DM, HLA-DO, HLA-DR, PEPTIDE LOADING, IMMUNE SYSTEM, INHIBITOR, ENZYME HLA-DM 
4i0p:H    (ARG93) to   (PRO124)  HLA-DO IN COMPLEX WITH HLA-DM  |   HLA-DM, HLA-DO, HLA-DR, PEPTIDE LOADING, IMMUNE SYSTEM, INHIBITOR, ENZYME HLA-DM 
4i18:H   (GLY133) to   (PRO162)  CRYSTAL STRUCTURE OF HUMAN PROLACTIN RECEPTOR COMPLEXED WITH FAB FRAGMENT  |   IMMUNOGLOBULIN FOLD, PROLACTIN BINDING, RECEPTOR SIGNALING, CYTOKINE, SIGNALING PROTEIN 
3fhd:A   (ASN225) to   (PHE249)  CRYSTAL STRUCTURE OF THE SHUTOFF AND EXONUCLEASE PROTEIN FROM KAPOSIS SARCOMA ASSOCIATED HERPESVIRUS  |   ENASE LIKE PD-(D/E)XK SUPERFAMILY, HYDROLASE 
2c1p:B   (THR116) to   (PRO147)  FAB-FRAGMENT OF ENANTIOSELECTIVE ANTIBODY COMPLEXED WITH FINROZOLE  |   FAB FRAGMENT, ENANTIOSELECTIVE, FINROZOLE, IMMUNE SYSTEM, ANTIBODY, ENANTIOSELECTIVE ANTIBODY, IMMUNOGLOBULIN DOMAIN 
4xi5:D   (SER123) to   (PRO155)  GHGL OF VARICELLA-ZOSTER VIRUS IN COMPLEX WITH HUMAN NEUTRALIZING ANTIBODIES  |   COMPLEX, NEUTRALIZATION EPITOPE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4i3s:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF THE OUTER DOMAIN OF HIV-1 GP120 IN COMPLEX WITH VRC-PG04 SPACE GROUP P21  |   ANTIBODY AFFINITY, ANTIBODY SPECIFICITY, BINDING SITES, HIV INFECTIONS, ANTIBODIES, HIV ENVELOPE PROTEIN GP120, AIDS VACCINES, AMINO ACID SEQUENCE, ANTIGENS, EPITOPES, HIV ANTIBODIES, CD4, SOMATIC MUTATION, SEQUENCE ENGINEERING, COMPLEMENTARITY DETERMINING REGIONS, IMMUNOGLOBULIN FAB FRAGMENTS, SERA, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3shm:A   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:C   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:D   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:E   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:F   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:G   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:I   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:K   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:L   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:M   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:N   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:O   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:P   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:Q   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:R   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:S   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3shm:T   (ILE618) to   (PRO644)  STRUCTURE-FUNCTION ANALYSIS OF RECEPTOR BINDING IN ADENO-ASSOCIATED VIRUS SEROTYPE 6 (AAV-6)  |   BETA BARREL, VIRUS 
3fki:H   (ILE112) to   (ARG146)  12-SUBUNIT RNA POLYMERASE II REFINED WITH ZN-SAD DATA  |   DNA-DIRECTED RNA POLYMERASE, DNA-DEPENDENT RNA POLYMERASE, CELLULAR RNA POLYMERASE, METAL-BINDING, NUCLEAR PROTEIN, TRANSCRIPTION, ZINC, DNA-BINDING, MAGNESIUM, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING 
1cd1:A   (GLU187) to   (PRO215)  CD1(MOUSE) ANTIGEN PRESENTING MOLECULE  |   CD1, IMMUNOLOGY, MHC, TCR, GLYCOPROTEIN, SIGNAL, IMMUNOGLOBULIN FOLD, T-CELL 
1cd1:C   (GLU184) to   (PRO215)  CD1(MOUSE) ANTIGEN PRESENTING MOLECULE  |   CD1, IMMUNOLOGY, MHC, TCR, GLYCOPROTEIN, SIGNAL, IMMUNOGLOBULIN FOLD, T-CELL 
1ce6:A   (LEU180) to   (PRO210)  MHC CLASS I H-2DB COMPLEXED WITH A SENDAI VIRUS NUCLEOPROTEIN PEPTIDE  |   MHC CLASS I, ANTIGEN PRESENTATION, VIRAL PEPTIDE, COMPLEX 
3sjv:K   (GLU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE RL42 TCR IN COMPLEX WITH HLA-B8-FLR  |   T CELL, IMMUNE SYSTEM 
4xk2:A     (SER0) to    (THR20)  CRYSTAL STRUCTURE OF ALDO-KETO REDUCTASE FROM POLAROMONAS SP. JS666  |   ALDO-KETO REDUCTASE, PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC 
3skb:I   (ASP289) to   (THR337)  STRUCTURAL CHARACTERIZATION OF A GII.4 2004 NOROVIRUS VARIANT (TCH05)  |   VIRAL CAPSID PROTEIN, HBGA, P-DOMAIN NOROVIRUS, VIRAL PROTEIN 
1om3:K   (SER115) to   (PRO149)  FAB 2G12 UNLIGANDED  |   FAB 2G12, THREE-DIMENSIONAL DOMAIN SWAP, IMMUNE SYSTEM 
4i4w:B     (LYS6) to    (PRO32)  PEPTIDE LENGTH DETERMINES THE OUTCOME OF T CELL RECEPTOR/PEPTIDE-MHCI ENGAGEMENT  |   MHC I FOLD, ANTIGEN PRESENTATION, T-CELL RECEPTOR, IMMUNE SYSTEM 
3skj:H   (SER115) to   (PRO144)  STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF AN AGONISTIC ANTI-HUMAN EPHA2 MONOCLONAL ANTIBODY  |   FAB, RECEPTOR, IG FOLD, EPHRIN RECEPTOR, ANTIBODY, ANTIGEN, EXTRA- CELLULAR, IMMUNE SYSTEM 
3sko:A   (GLU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE HLA-B8-A66-FLR, MUTANT A66 OF THE HLA B8  |   T CELL RECEPTOR, IMMUNE SYSTEM, ANTIGEN PRESENTATION 
4i5b:A    (THR83) to   (PRO114)  STRUCTURE OF HUMAN MHC CLASS II PROTEIN HLA-DR1 CARRYING AN INFLUENZA HEMAGGLUTININ PEPTIDE PARTIALLY FILLING THE BINDING GROOVE  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, PEPTIDE-MHC COMPLEX, MEMBRANE, IMMUNE SYSTEM 
4i5b:E    (ARG93) to   (PRO124)  STRUCTURE OF HUMAN MHC CLASS II PROTEIN HLA-DR1 CARRYING AN INFLUENZA HEMAGGLUTININ PEPTIDE PARTIALLY FILLING THE BINDING GROOVE  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, PEPTIDE-MHC COMPLEX, MEMBRANE, IMMUNE SYSTEM 
1cfq:B   (THR115) to   (PRO146)  ANTI-P24 (HIV-1) FAB FRAGMENT CB41  |   POLYSPECIFICITY, CROSS REACTIVITY, FAB-FRAGMENT, PEPTIDE, HIV-1 
1cfs:B   (THR115) to   (PRO146)  ANTI-P24 (HIV-1) FAB FRAGMENT CB41 COMPLEXED WITH AN EPITOPE-UNRELATED PEPTIDE  |   POLYSPECIFICITY, CROSS REACTIVITY, FAB-FRAGMENT, PEPTIDE, HIV-1 
2pw2:B   (THR116) to   (PRO148)  CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE ELDKWKSL  |   HIV-1, GP41, 2F5, NEUTRALIZING ANTIBODY, IMMUNE SYSTEM 
1onq:A   (ARG183) to   (PRO213)  CRYSTAL STRUCTURE OF CD1A IN COMPLEX WITH A SULFATIDE  |   PROTEIN-GLYCOLIPID COMPLEX, BETA SHEET PLATFORM,, IMMUNE SYSTEM 
3sln:J   (VAL333) to   (SER368)  STRUCTURAL CHARACTERIZATION OF A GII.4 2004 NOROVIRUS VARIANT (TCH05) BOUND TO H PENTASACCHARIDE  |   VIRAL PROTEIN, HBGA 
1op3:H   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF FAB 2G12 BOUND TO MAN1->2MAN  |   DOMAIN-SWAPPED FAB 2G12; ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
1op3:M   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF FAB 2G12 BOUND TO MAN1->2MAN  |   DOMAIN-SWAPPED FAB 2G12; ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
1cj0:A   (HIS129) to   (LYS146)  CRYSTAL STRUCTURE OF RABBIT CYTOSOLIC SERINE HYDROXYMETHYLTRANSFERASE AT 2.8 ANGSTROM RESOLUTION  |   HYDROXYMETHYL TRANSFERASE, 1 CARBON METABOLISM, TRANSFERASE 
1oqe:E    (THR16) to    (LEU29)  CRYSTAL STRUCTURE OF STALL-1 WITH BAFF-R  |   LIGAND RECEPTOR COMPLEX, IMMUNE SYSTEM 
3fol:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE CLASS I MHC MOLECULE H-2KWM7 WITH A SINGLE SELF PEPTIDE VNDIFERI  |   CLASS I MHC, PEPTIDE COMPLEX, DIABETES-PROTECTIVE EFFECT, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, SECRETED, CHROMOSOMAL PROTEIN, DNA-BINDING, METHYLATION, NUCLEOSOME CORE, NUCLEUS, PHOSPHOPROTEIN, IMMUNE SYSTEM 
3fon:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE CLASS I MHC MOLECULE H-2KWM7 WITH A SINGLE SELF PEPTIDE VNDIFEAI  |   CLASS I MHC, PEPTIDE COMPLEX, DIABETES-PROTECTIVE EFFECT, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, SECRETED, IMMUNE SYSTEM 
3fon:C   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE CLASS I MHC MOLECULE H-2KWM7 WITH A SINGLE SELF PEPTIDE VNDIFEAI  |   CLASS I MHC, PEPTIDE COMPLEX, DIABETES-PROTECTIVE EFFECT, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, SECRETED, IMMUNE SYSTEM 
1ors:B   (THR121) to   (PRO152)  X-RAY STRUCTURE OF THE KVAP POTASSIUM CHANNEL VOLTAGE SENSOR IN COMPLEX WITH AN FAB  |   POTASSIUM CHANNEL, VOLTAGE-DEPENDENT, VOLTAGE SENSOR, KVAP, FAB COMPLEX, MEMBRANE PROTEIN 
1cly:H   (ALA114) to   (PRO149)  IGG FAB (HUMAN IGG1, KAPPA) CHIMERIC FRAGMENT (CBR96) COMPLEXED WITH LEWIS Y NONOATE METHYL ESTER  |   IMMUNOGLOBULIN, IMMUNOGLOBULIN C REGION, GLYCOPROTEIN, ANTIB 
1clz:H   (THR115) to   (PRO149)  IGG FAB (IGG3, KAPPA) FRAGMENT (MBR96) COMPLEXED WITH LEWIS Y NONOATE METHYL ESTER  |   IMMUNOGLOBULIN C REGION, GLYCOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN 
1osz:A   (LEU180) to   (PRO210)  MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND AN (L4V) MUTANT OF THE VESICULAR STOMATITIS VIRUS NUCLEOPROTEIN  |   MHC/PEPTIDE COMPLEX, TRANSMEMBRANE PROTEIN, THYMIC SELECTION, COMPLEX (MHC I/PEPTIDE) 
1ots:C   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL AND FAB COMPLEX  |   CLC CHLORIDE CHANNEL, FAB COMPLEX, MEMBRANE PROTEIN 
1ots:E   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL AND FAB COMPLEX  |   CLC CHLORIDE CHANNEL, FAB COMPLEX, MEMBRANE PROTEIN 
3ftg:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2DB IN COMPLEX WITH NP366-N3A VARIANT PEPTIDE FROM INFLUENZA  |   H2DB, MOUSE MHC, INFLUENZA, IMMUNOLOGY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, IMMUNE SYSTEM 
4xlq:J   (GLY697) to   (HIS729)  CRYSTAL STRUCTURE OF T.AQUATICUS TRANSCRIPTION INITIATION COMPLEX CONTAINING UPSTREAM FORK (-11 BASE-PAIRED) PROMOTER  |   PROTEIN-DNA COMPLEX, BACTERIAL TRANSCRIPTION INITIATION COMPLEX, TRANSCRIPTION-DNA COMPLEX 
3sqo:H   (THR120) to   (PRO151)  PCSK9 J16 FAB COMPLEX  |   CHOLESTEROL REGULATION, LDLR, HYDROLASE-IMMUNE SYSTEM COMPLEX 
3fuq:A  (GLY1211) to  (SER1270)  GLYCOSYLATED SV2 AND GANGLIOSIDES AS DUAL RECEPTORS FOR BOTULINUM NEUROTOXIN SEROTYPE F  |   BOTULINUM NEUROTOXIN, GANGLIOSIDE, SV2, RECEPTOR BINDING, NEUROTOXIN 
2q6w:E    (ARG93) to   (PRO124)  THE STRUCTURE OF HLA-DRA, DRB3*0101 (DR52A) WITH BOUND PLATELET INTEGRIN PEPTIDE ASSOCIATED WITH FETAL AND NEONATAL ALLOIMMUNE THROMBOCYTOPENIA  |   DRB3, PEPTIDE-CLASS II MHC COMPLEX, FETAL-MATERNAL ALLOIMMUNE THROMBOCYTOPENIA, THROMBOCYTOPENIA PURPURA, MYASTHENIA GRAVIS, BETA 11 ARGININE, AUTOIMMUNITY, IMMUNE SYSTEM 
1p03:A   (GLY196) to   (GLU229)  STRUCTURE ANALYSIS OF SPECIFICITY. ALPHA-LYTIC PROTEASE COMPLEXES WITH ANALOGUES OF REACTION INTERMEDIATES  |   HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
1p04:A   (GLY196) to   (GLU229)  STRUCTURE ANALYSIS OF SPECIFICITY. ALPHA-LYTIC PROTEASE COMPLEXES WITH ANALOGUES OF REACTION INTERMEDIATES  |   HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
1p05:A   (GLY196) to   (GLU229)  STRUCTURE ANALYSIS OF SPECIFICITY. ALPHA-LYTIC PROTEASE COMPLEXES WITH ANALOGUES OF REACTION INTERMEDIATES  |   HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
2q7y:A   (LYS185) to   (PRO215)  STRUCTURE OF THE ENDOGENOUS INKT CELL LIGAND IGB3 BOUND TO MCD1D  |   ANTIGEN PRESENTING MOLECULE, MHC FOLD, NKT CELLS, IMMUNE SYSTEM 
4xnm:H   (THR126) to   (PRO157)  ANTIBODY INFLUENZA H5 COMPLEX  |   ANTIBODY, INFLUENZA, NEUTRALIZATION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4xnm:B   (THR126) to   (PRO157)  ANTIBODY INFLUENZA H5 COMPLEX  |   ANTIBODY, INFLUENZA, NEUTRALIZATION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4xnx:H   (THR122) to   (PRO153)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER IN COMPLEX WITH REBOXETINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, TRANSPORT PROTEIN-INHIBITOR COMPLEX 
2qad:D   (GLY118) to   (PRO147)  STRUCTURE OF TYROSINE-SULFATED 412D ANTIBODY COMPLEXED WITH HIV-1 YU2 GP120 AND CD4  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2qad:H   (GLY118) to   (PRO147)  STRUCTURE OF TYROSINE-SULFATED 412D ANTIBODY COMPLEXED WITH HIV-1 YU2 GP120 AND CD4  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4xp6:H   (ALA124) to   (PRO153)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER BOUND TO PSYCHOSTIMULANT METHAMPHETAMINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, TRANPORT PROTEIN-INHIBITOR COMPLEX 
4xp9:H   (THR122) to   (PRO153)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER BOUND TO PSYCHOSTIMULANT D-AMPHETAMINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, MEMBRANE PROTEIN, PROTEIN TRANSPORT, TRANSPORT PROTEIN-INHIBITOR COMPLEX 
1d5x:A    (GLU88) to   (PRO114)  X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH DIPEPTIDE MIMETIC AND SEB  |   MHC CLASS II-SUPERANTIGEN COMPLEX, IMMUNE SYSTEM-PEPTIDE INHIBITOR COMPLEX, PEPTIDEOMIMETIC INHIBITOR 
1d6v:H   (GLY118) to   (PRO147)  CONFORMATION EFFECTS IN BIOLOGICAL CATALYSIS INTRODUCED BY OXY-COPE ANTIBODY MATURATION  |   IMMUNE SYSTEM 
1p7q:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A2 BOUND TO LIR-1, A HOST AND VIRAL MHC RECEPTOR  |   HLA-A2/LIR-1 COMPLEX, IMMUNE SYSTEM 
4xpt:H   (ALA124) to   (PRO153)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER WITH SUBSITEB MUTATIONS D121G/S426M AND EL2 DELETION OF 162-201 IN COMPLEX WITH SUBSTRATE ANALOGUE 3,4 DICHLOROPHEN ETHYLAMINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, TRANSPORT PROTEIN-INHIBITOR COMPLEX, PROTEIN TRANSPORT-INHIBITOR COMPLEX 
2qf4:A   (ILE178) to   (GLN207)  HIGH RESOLUTION STRUCTURE OF THE MAJOR PERIPLASMIC DOMAIN FROM THE CELL SHAPE-DETERMINING FILAMENT MREC (ORTHORHOMBIC FORM)  |   FILAMENT A-LYTIC PROTEASE FOLD, STRUCTURAL PROTEIN 
2cii:A   (LEU180) to   (PRO210)  THE CRYSTAL STRUCTURE OF H-2DB COMPLEXED WITH A PARTIAL PEPTIDE EPITOPE SUGGESTS AN MHC CLASS I ASSEMBLY- INTERMEDIATE  |   IMMUNE SYSTEM/PEPTIDE, COMPLEX (ANTIGEN/PEPTIDE), MHC CLASS I, PEPTIDE BINDING, SENDAI VIRUS, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN, MEMBRANE, TRANSMEMBRANE 
4xrc:B   (THR126) to   (PRO157)  ANTIBODY HEMAGGLUTININ COMPLEXES  |   ANTIBODY, HEMAGGLUTININ, NEUTRALIZATION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1ddh:B     (MET1) to    (PRO32)  MHC CLASS I H-2DD HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND AN IMMUNODOMINANT PEPTIDE P18-I10 FROM THE HUMAN IMMUNODEFICIENCY VIRUS ENVELOPE GLYCOPROTEIN 120  |   COMPLEX (HISTOCOMPATIBILITY/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN, CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC I, PEPTIDE 
3g5v:B   (THR119) to   (PRO150)  ANTIBODIES SPECIFICALLY TARGETING A LOCALLY MISFOLDED REGION OF TUMOR ASSOCIATED EGFR  |   ANTIBODY, IMMUNE SYSTEM 
2qhr:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE 13F6-1-2 FAB FRAGMENT BOUND TO ITS EBOLA VIRUS GLYCOPROTEIN PEPTIDE EPITOPE.  |   IMMUNOLOGLOBULIN FOLD, ANTIBODY-PEPTIDE COMPLEX, IMMUNE SYSTEM/VIRAL PROTEIN COMPLEX 
2qhr:L   (PRO110) to   (PRO142)  CRYSTAL STRUCTURE OF THE 13F6-1-2 FAB FRAGMENT BOUND TO ITS EBOLA VIRUS GLYCOPROTEIN PEPTIDE EPITOPE.  |   IMMUNOLOGLOBULIN FOLD, ANTIBODY-PEPTIDE COMPLEX, IMMUNE SYSTEM/VIRAL PROTEIN COMPLEX 
4iml:B   (SER112) to   (PRO144)  CROSSFAB BINDING TO HUMAN ANGIOPOIETIN 2  |   CROSSFAB, ANTIGEN BINDING, HUMAN ANGIOPOIETIN 2, IMMUNE SYSTEM 
1dee:D  (ALA1624) to  (PRO1655)  CRYSTAL STRUCTURE AT 2.7A RESOLUTION OF A COMPLEX BETWEEN A STAPHYLOCOCCUS AUREUS DOMAIN AND A FAB FRAGMENT OF A HUMAN IGM ANTIBODY  |   FAB-IBP COMPLEX CRYSTAL STRUCTURE 2.7A RESOLUTION BINDING OUTSIDE THE ANTIGEN COMBINING SITE SUPERANTIGEN FAB VH3 SPECIFICITY, IMMUNE SYSTEM 
2ckj:B  (ASN1016) to  (GLY1040)  HUMAN MILK XANTHINE OXIDOREDUCTASE  |   FAD, NAD, IRON, 2FE-2S, MOLYBDENUM, PEROXISOME, REVERSIBLE INTERCONVERSION, XANTHINE DEHYDROGENASE, XANTHINE OXIDOREDUCTASE, OXIDOREDUCTASE, XANTHINE OXIDASE, IRON- SULFUR, POLYMORPHISM, FLAVOPROTEIN, METAL-BINDING 
2clr:A   (GLN180) to   (PRO210)  THREE DIMENSIONAL STRUCTURE OF A PEPTIDE EXTENDING OUT ONE END OF A CLASS I MHC BINDING SITE  |   HISTOCOMPATIBILITY ANTIGEN 
2clr:B     (LYS6) to    (PRO32)  THREE DIMENSIONAL STRUCTURE OF A PEPTIDE EXTENDING OUT ONE END OF A CLASS I MHC BINDING SITE  |   HISTOCOMPATIBILITY ANTIGEN 
2clr:D   (GLN180) to   (PRO210)  THREE DIMENSIONAL STRUCTURE OF A PEPTIDE EXTENDING OUT ONE END OF A CLASS I MHC BINDING SITE  |   HISTOCOMPATIBILITY ANTIGEN 
2clr:E     (LYS6) to    (PRO32)  THREE DIMENSIONAL STRUCTURE OF A PEPTIDE EXTENDING OUT ONE END OF A CLASS I MHC BINDING SITE  |   HISTOCOMPATIBILITY ANTIGEN 
2clv:B     (ILE1) to    (PRO32)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND PBM8 PEPTIDE  |   IMMUNE RESPONSE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, GLYCOPROTEIN, TRANSMEMBRANE, ALLOREACTIVITY, MHC I, H-2KBM8, MEMBRANE, CLASS I MHC, POLYMORPHISM 
2clv:P     (ILE1) to    (PRO32)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND PBM8 PEPTIDE  |   IMMUNE RESPONSE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, GLYCOPROTEIN, TRANSMEMBRANE, ALLOREACTIVITY, MHC I, H-2KBM8, MEMBRANE, CLASS I MHC, POLYMORPHISM 
2clz:A   (ARG181) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND PBM1 PEPTIDE  |   IMMUNE RESPONSE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, GLYCOPROTEIN, TRANSMEMBRANE, ALLOREACTIVITY, MHC I, H-2KBM8, MEMBRANE, CLASS I MHC, POLYMORPHISM 
2clz:B     (ILE1) to    (PRO32)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND PBM1 PEPTIDE  |   IMMUNE RESPONSE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, GLYCOPROTEIN, TRANSMEMBRANE, ALLOREACTIVITY, MHC I, H-2KBM8, MEMBRANE, CLASS I MHC, POLYMORPHISM 
2clz:P     (ILE1) to    (PRO32)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND PBM1 PEPTIDE  |   IMMUNE RESPONSE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, GLYCOPROTEIN, TRANSMEMBRANE, ALLOREACTIVITY, MHC I, H-2KBM8, MEMBRANE, CLASS I MHC, POLYMORPHISM 
3t0e:A    (GLU88) to   (PRO114)  CRYSTAL STRUCTURE OF A COMPLETE TERNARY COMPLEX OF T CELL RECEPTOR, PEPTIDE-MHC AND CD4  |   CD4, T CELL RECEPTOR, TCR, HLA CLASS II, MHC, AUTOIMMUNITY, T CELL ACTIVATION, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, MEMBRANE 
2cn2:A   (ILE370) to   (ILE387)  CRYSTAL STRUCTURES OF CLOSTRIDIUM THERMOCELLUM XYLOGLUCANASE  |   HYDROLASE, GH74 FAMILY, XYLOGLUCANASE, GLYCOSYLHYDROLASE 
2cn2:B   (ILE370) to   (ILE387)  CRYSTAL STRUCTURES OF CLOSTRIDIUM THERMOCELLUM XYLOGLUCANASE  |   HYDROLASE, GH74 FAMILY, XYLOGLUCANASE, GLYCOSYLHYDROLASE 
2cn2:C   (ILE370) to   (ILE387)  CRYSTAL STRUCTURES OF CLOSTRIDIUM THERMOCELLUM XYLOGLUCANASE  |   HYDROLASE, GH74 FAMILY, XYLOGLUCANASE, GLYCOSYLHYDROLASE 
2cn2:D   (ILE370) to   (ILE387)  CRYSTAL STRUCTURES OF CLOSTRIDIUM THERMOCELLUM XYLOGLUCANASE  |   HYDROLASE, GH74 FAMILY, XYLOGLUCANASE, GLYCOSYLHYDROLASE 
2cn3:A   (ILE370) to   (ILE387)  CRYSTAL STRUCTURES OF CLOSTRIDIUM THERMOCELLUM XYLOGLUCANASE  |   GLYCOSYLHYDROLASE, HYDROLASE, FAMILY GH74, XYLOGLUCANASE 
2cn3:B   (ILE370) to   (ILE387)  CRYSTAL STRUCTURES OF CLOSTRIDIUM THERMOCELLUM XYLOGLUCANASE  |   GLYCOSYLHYDROLASE, HYDROLASE, FAMILY GH74, XYLOGLUCANASE 
2cn4:A    (LEU73) to    (GLY95)  THE CRYSTAL STRUCTURE OF THE SECRETED DIMERIC FORM OF THE HEMOPHORE HASA REVEALS A DOMAIN SWAPPING WITH AN EXCHANGED HEME LIGAND  |   DOMAIN SWAPPING, TRANSPORT PROTEIN, HEME, IRON, DIMERIC FORM, METAL-BINDING 
1dk0:A    (ASN72) to    (PHE94)  CRYSTAL STRUCTURE OF THE HEMOPHORE HASA FROM SERRATIA MARCESCENS CRYSTAL FORM P2(1), PH8  |   PROTEIN-HEME COMPLEX; TWO HEME INSERTIONS, TRANSPORT PROTEIN 
1dk0:B    (LEU73) to    (GLY95)  CRYSTAL STRUCTURE OF THE HEMOPHORE HASA FROM SERRATIA MARCESCENS CRYSTAL FORM P2(1), PH8  |   PROTEIN-HEME COMPLEX; TWO HEME INSERTIONS, TRANSPORT PROTEIN 
3gb7:A   (THR121) to   (PRO152)  POTASSIUM CHANNEL KCSA-FAB COMPLEX IN LI+  |   ION-CHANNEL, ION SELECTIVITY, POTASSIUM TRANSPORT, LITHIUM BLOCK, MEMBRANE PROTEIN, INTEGRAL MEMBRANE PROTEIN, VOLTAGE-GATED POTASSIUM CHANNEL, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE-GATED CHANNEL 
1dlh:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF THE HUMAN CLASS II MHC PROTEIN HLA-DR1 COMPLEXED WITH AN INFLUENZA VIRUS PEPTIDE  |   HISTOCOMPATIBILITY ANTIGEN 
1dlh:D    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF THE HUMAN CLASS II MHC PROTEIN HLA-DR1 COMPLEXED WITH AN INFLUENZA VIRUS PEPTIDE  |   HISTOCOMPATIBILITY ANTIGEN 
1dlh:E    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF THE HUMAN CLASS II MHC PROTEIN HLA-DR1 COMPLEXED WITH AN INFLUENZA VIRUS PEPTIDE  |   HISTOCOMPATIBILITY ANTIGEN 
4xtd:A    (LEU57) to    (SER73)  STRUCTURE OF THE COVALENT INTERMEDIATE E-XMP* OF THE IMP DEHYDROGENASE OF ASHBYA GOSSYPII  |   OXIDOREDUCTASE, XMP 
4xtd:B    (LEU57) to    (SER73)  STRUCTURE OF THE COVALENT INTERMEDIATE E-XMP* OF THE IMP DEHYDROGENASE OF ASHBYA GOSSYPII  |   OXIDOREDUCTASE, XMP 
4xtw:B   (VAL223) to   (ASP249)  MYCOBACTERIUM TUBERCULOSIS BIOTIN LIGASE COMPLEXED WITH BISUBSTRATE INHIBITOR 46 WITH AZIDE IN PLACE OF 2'OH  |   BIOTIN-PROTEIN LIGASE, BISUBSTRATE INHIBITOR, LIGASE-LIGASE INHIBITOR COMPLEX 
4irs:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-PYRC-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4is6:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF HLA-DR4 BOUND TO GP100 PEPTIDE  |   MHC CLASS II, HLA-DR4, GP100, IMMUNE SYSTEM 
4is6:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DR4 BOUND TO GP100 PEPTIDE  |   MHC CLASS II, HLA-DR4, GP100, IMMUNE SYSTEM 
3t3m:E   (THR122) to   (PRO153)  A NOVEL HIGH AFFINITY INTEGRIN ALPHAIIBBETA3 RECEPTOR ANTAGONIST THAT UNEXPECTEDLY DISPLACES MG2+ FROM THE BETA3 MIDAS  |   INTEGRIN, CELL ADHESION, BLOOD CLOTTING, FIBRINOGEN, PLATELET 
3t3m:H   (THR122) to   (PRO153)  A NOVEL HIGH AFFINITY INTEGRIN ALPHAIIBBETA3 RECEPTOR ANTAGONIST THAT UNEXPECTEDLY DISPLACES MG2+ FROM THE BETA3 MIDAS  |   INTEGRIN, CELL ADHESION, BLOOD CLOTTING, FIBRINOGEN, PLATELET 
2qpw:A    (GLU28) to    (LYS51)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 2  |   METHYLTRANSFERASE, ACTIVATOR, ALTERNATIVE INITIATION, ALTERNATIVE SPLICING, DNA-BINDING, METAL-BINDING, NUCLEUS, PHOSPHORYLATION, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC, ZINC-FINGER, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC 
2qpw:A   (ASN111) to   (PRO131)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 2  |   METHYLTRANSFERASE, ACTIVATOR, ALTERNATIVE INITIATION, ALTERNATIVE SPLICING, DNA-BINDING, METAL-BINDING, NUCLEUS, PHOSPHORYLATION, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC, ZINC-FINGER, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC 
4xwo:U   (GLY127) to   (PRO156)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF SEC22  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
3gf8:A   (SER109) to   (LYS139)  CRYSTAL STRUCTURE OF PUTATIVE POLYSACCHARIDE BINDING PROTEINS (DUF1812) (NP_809975.1) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 2.20 A RESOLUTION  |   NP_809975.1, PUTATIVE POLYSACCHARIDE BINDING PROTEINS (DUF1812), STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, LIPOPROTEIN, UNKNOWN FUNCTION, CARBOHYDRATE BINDING PROTEIN 
2qql:H   (SER115) to   (PRO147)  NEUROPILIN-2 A1A2B1B2 DOMAINS IN COMPLEX WITH A SEMAPHORIN-BLOCKING FAB  |   VEGF RECEPTOR, SEMAPHORIN RECEPTOR, PHAGE-DERIVED ANTIBODY, DEVELOPMENTAL PROTEIN, DIFFERENTIATION, GLYCOPROTEIN, MEMBRANE, NEUROGENESIS, TRANSMEMBRANE, HORMONE, SIGNALING PROTEIN 
1dqj:B   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE ANTI-LYSOZYME ANTIBODY HYHEL-63 COMPLEXED WITH HEN EGG WHITE LYSOZYME  |   ANTIBODY, PROTEIN-PROTEIN COMPLEX, HEN EGG WHITE LYSOZYME, IMMUNE SYSTEM/HYDROLASE COMPLEX 
1dqo:A    (LYS80) to   (VAL122)  CRYSTAL STRUCTURE OF THE CYSTEINE RICH DOMAIN OF MANNOSE RECEPTOR COMPLEXED WITH ACETYLGALACTOSAMINE-4-SULFATE  |   BETA TREFOIL, MULTILECTIN RECEPTOR, PITUITARY HORMONES, SULFATED CARBOHYDRATE, SUGAR BINDING PROTEIN 
1dqq:B   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-LYSOZYME ANTIBODY HYHEL-63  |   ANTI-LYSOZYME ANTIBODY, HYHEL-63, HEN EGG WHITE LYSOZYME, IMMUNE SYSTEM 
1dqq:D   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-LYSOZYME ANTIBODY HYHEL-63  |   ANTI-LYSOZYME ANTIBODY, HYHEL-63, HEN EGG WHITE LYSOZYME, IMMUNE SYSTEM 
2qri:A     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB WT, BETA-2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, OVA, SINGLE CHAIN MHC-I, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
2qri:B   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF A SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB WT, BETA-2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, OVA, SINGLE CHAIN MHC-I, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
2qrs:A     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB Y84A, BETA-2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, SINGLE CHAIN, OVALBUMIN, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
2qrs:B     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF A SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB Y84A, BETA-2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, SINGLE CHAIN, OVALBUMIN, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
2qrt:A     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A DISULFIDE TRAPPED SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB Y84C, BETA- 2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, OVA, SINGLE CHAIN MHC-I, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
2qrt:B     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF A DISULFIDE TRAPPED SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB Y84C, BETA- 2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, OVA, SINGLE CHAIN MHC-I, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
2qrt:B   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF A DISULFIDE TRAPPED SINGLE CHAIN TRIMER COMPOSED OF THE MHC I HEAVY CHAIN H-2KB Y84C, BETA- 2MICROGLOBULIN, AND OVALBUMIN-DERIVED PEPTIDE.  |   MHC-I, OVA, SINGLE CHAIN MHC-I, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
3giv:E     (LYS6) to    (PRO32)  ANTIGEN PROCESSING INFLUENCES HIV-SPECIFIC CYTOTOXIC T LYMPHOCYTE IMMUNODOMINANCE  |   HIV, MHC, ESCAPE, ANTIGEN, IMMUNE RECOGNITION, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED', IMMUNE SYSTEM 
4iwt:A   (GLY177) to   (ASN203)  CRYSTAL STRUCTURE OF THE C-TEMINAL CHOLINE-BINDING DOMAIN OF THE STREPTOCOCCUS PNEUMONIAE PROPHAGE LYTA  |   SOLENOID FOLD, LYTA AUTOLYSIN, PEPTIDOGLYCAN LYSIS, VIRULENCE FACTOR, CHOLINE-BINDING DOMAIN, HYDROLASE 
4iwt:B   (GLY177) to   (ASN203)  CRYSTAL STRUCTURE OF THE C-TEMINAL CHOLINE-BINDING DOMAIN OF THE STREPTOCOCCUS PNEUMONIAE PROPHAGE LYTA  |   SOLENOID FOLD, LYTA AUTOLYSIN, PEPTIDOGLYCAN LYSIS, VIRULENCE FACTOR, CHOLINE-BINDING DOMAIN, HYDROLASE 
4xzu:A   (THR119) to   (PRO150)  CRYSTAL STRUCTURE OF THE HUMAN FACTOR VIII C2 DOMAIN IN COMPLEX WITH MURINE 3E6 INHIBITORY ANTIBODY  |   IMMUNOGLOBULIN, BLOOD COAGULATION, ANTIBODY, DISCOIDIN, IMMUNE SYSTEM 
3t8x:A   (ARG183) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN CD1B IN COMPLEX WITH SYNTHETIC ANTIGENIC DIACYLSULFOGLYCOLIPID SGL12 AND ENDOGENOUS SPACER  |   ENDOGENOUS SPACER LIGAND, MYCOBACTERIAL DIACYLSULFOGLYCOLIPID, MHC, GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN/MHC I, ANTIGEN PRESENTATION, GLYCOLIPID ANTIGEN BINDING, GLYCOSYLATION, CELL MEMBRANE 
3t8x:C   (GLN182) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN CD1B IN COMPLEX WITH SYNTHETIC ANTIGENIC DIACYLSULFOGLYCOLIPID SGL12 AND ENDOGENOUS SPACER  |   ENDOGENOUS SPACER LIGAND, MYCOBACTERIAL DIACYLSULFOGLYCOLIPID, MHC, GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN/MHC I, ANTIGEN PRESENTATION, GLYCOLIPID ANTIGEN BINDING, GLYCOSYLATION, CELL MEMBRANE 
3ta3:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-GLC-DAG-S2-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4y1a:A    (ASN78) to   (PRO114)  IMMUNE COMPLEX  |   TCR MHC, IMMUNE SYSTEM 
4y1a:B    (ARG93) to   (PRO124)  IMMUNE COMPLEX  |   TCR MHC, IMMUNE SYSTEM 
3gmm:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmm:B     (ILE1) to    (PRO32)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmn:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C10PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmn:B     (ILE1) to    (PRO32)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C10PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmp:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH PBS-25  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmp:B     (ILE1) to    (PRO32)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH PBS-25  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmq:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE CD1D EXPRESSED IN SF9 CELLS, NO LIGAND ADDED  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4y2d:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MCD1D/7DW8-5/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
1e27:B     (LYS6) to    (PRO32)  NONSTANDARD PEPTIDE BINDING OF HLA-B*5101 COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE KM1(LPPVVAKEI)  |   IMMUNE SYSTEM, HLA B51, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
4y4f:B     (THR4) to    (PRO32)  CRYSTAL STRUCTURE OF THE MCD1D/GCK127/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR 
4y4f:E   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF THE MCD1D/GCK127/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR 
4y4f:F     (THR4) to    (PRO32)  CRYSTAL STRUCTURE OF THE MCD1D/GCK127/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR 
4y4h:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF THE MCD1D/GCK152/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
4y4h:E   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF THE MCD1D/GCK152/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
4y4k:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF THE MCD1D/EF77/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
2r0l:H   (ALA114) to   (PRO147)  SHORT FORM HGFA WITH INHIBITORY FAB75  |   SERINE PROTEASE, ANTIBODY, ALLOSTERIC INHIBITOR, EGF-LIKE DOMAIN, GLYCOPROTEIN, HYDROLASE, KRINGLE, SECRETED, ZYMOGEN, IMMUNE SYSTEM 
3tbs:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX THE WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P,Y4A)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbs:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX THE WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P,Y4A)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbs:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX THE WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P,Y4A)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbv:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (A2G,V3P,Y4A)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbv:F     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (A2G,V3P,Y4A)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tby:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4F)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tby:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4F)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tby:H     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4F)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tby:K     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4F)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
1e4x:I   (THR113) to   (PRO144)  CROSSREACTIVE BINDING OF A CIRCULARIZED PEPTIDE TO AN ANTI-TGFALPHA ANTIBODY FAB-FRAGMENT  |   IMMUNE SYSTEM, COMPLEX (ANTIBODY/ANTIGEN), CROSS-REACTIVITY, PROTEIN-PEPTIDE RECOGNITION 
2r2e:B   (THR114) to   (PRO145)  CRYSTAL STRUCTURE OF S25-2 FAB IN COMPLEX WITH KDO ANALOGUES  |   FAB, ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
3tcl:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING ANTIBODY CH04  |   IG, IMMUNOGLOBULIN, IMMUNE SYSTEM 
2r3y:A   (VAL154) to   (ASP193)  CRYSTAL STRUCTURE OF THE DEGS PROTEASE IN COMPLEX WITH THE YWF ACTIVATING PEPTIDE  |   REVERSIBLE ACTIVATION OF A PROTEASE, CATALYTIC TRIAD, HYDROLASE, PERIPLASM, SERINE PROTEASE, HYDROLASE/HYDROLASE ACTIVATOR COMPLEX 
2r3y:B   (VAL154) to   (ASP193)  CRYSTAL STRUCTURE OF THE DEGS PROTEASE IN COMPLEX WITH THE YWF ACTIVATING PEPTIDE  |   REVERSIBLE ACTIVATION OF A PROTEASE, CATALYTIC TRIAD, HYDROLASE, PERIPLASM, SERINE PROTEASE, HYDROLASE/HYDROLASE ACTIVATOR COMPLEX 
1py4:A     (ILE1) to    (PRO32)  BETA2 MICROGLOBULIN MUTANT H31Y DISPLAYS HINTS FOR AMYLOID FORMATIONS  |   AMYLOID, DIALYSIS RELATED AMYLOIDOSIS, C-TYPE IMMUNOGLOBULIN, PROTEIN MUTANT, SIGNALING PROTEIN 
1py4:D     (ILE1) to    (PRO32)  BETA2 MICROGLOBULIN MUTANT H31Y DISPLAYS HINTS FOR AMYLOID FORMATIONS  |   AMYLOID, DIALYSIS RELATED AMYLOIDOSIS, C-TYPE IMMUNOGLOBULIN, PROTEIN MUTANT, SIGNALING PROTEIN 
3gsr:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV-M5V PEPTIDE VARIANT  |   HLA, HUMAN CYTOMEGALOVIRUS, PP65, T CELL RECEPTOR (TCR), IMMUNE RESPONSE, PUBLIC RESPONSE, IMMUNODOMINANCE, RESTRAINED RESPONSE, HOST-VIRUS INTERACTION, MEMBRANE, MHC I, POLYMORPHISM, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
2deq:B   (ARG191) to   (ASP218)  CRYSTAL STRUCTURE OF BIOTIN PROTEIN LIGASE FROM PYROCOCCUS HORIKOSHII OT3 IN COMPLEX WITH BIOTINYL-5'-AMP, K111G MUTATION  |   BIOTIN BIOSYNTHESIS, DIMER, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
4j7f:A   (ASN302) to   (ALA327)  SET7/9Y335PAF IN COMPLEX WITH TAF10 PEPTIDE AND ADOHCY  |   SET DOMAIN, LYSINE METHYLTRANSFERASE, Y335PAF MUTATION, TRANSFERASE- PEPTIDE COMPLEX 
3tg5:A     (GLY8) to    (VAL29)  STRUCTURE OF SMYD2 IN COMPLEX WITH P53 AND SAH  |   SET DOMAIN, METHYLTRANSFERASE, CO FACTOR BINDING, TRANSFERASE 
2r6q:A   (ILE174) to   (ALA201)  CRYSTAL STRUCTURE OF BCLA-ISLAND CONSTRUCT  |   BACILLUS ANTHRACIS EXOSPORIUM, ANTIGEN, COLLAGEN-LIKE GLYCOPROTEIN, STRUCTURAL PROTEIN 
4j83:A   (ASN302) to   (ALA327)  SET7/9 IN COMPLEX WITH TAF10K189A PEPTIDE AND ADOMET  |   SET DOMAIN, LYSINE METHYLTRANSFERASE, TRANSFERASE-PEPTIDE COMPLEX 
4j8o:A   (ASN302) to   (ALA327)  SET7/9 IN COMPLEX WITH TAF10K189A PEPTIDE AND ADOHCY  |   SET DOMAIN, LYSINE METHYLTRANSFERASE, TRANSFERASE-PEPTIDE COMPLEX 
4j8r:D   (THR116) to   (PRO146)  STRUCTURE OF AN OCTAPEPTIDE REPEAT OF THE PRION PROTEIN BOUND TO THE POM2 FAB ANTIBODY FRAGMENT  |   IMMUNOGLOBULIN FOLD, FAB, ANTIBODY, OCTAPEPTIDE REPEAT, MOUSE PRION PROTEIN, IMMUNE SYSTEM 
3thd:A    (GLN29) to    (HIS56)  CRYSTAL STRUCTURE OF HUMAN BETA-GALACTOSIDASE IN COMPLEX WITH 1- DEOXYGALACTONOJIRIMYCIN  |   BETA-GALACTOSIDASE, TIM-BARREL DOMAIN, GLYCOSYL HYDROLASE, GLYCOSYLATION, HYDROLASE 
3thd:C    (GLN29) to    (HIS56)  CRYSTAL STRUCTURE OF HUMAN BETA-GALACTOSIDASE IN COMPLEX WITH 1- DEOXYGALACTONOJIRIMYCIN  |   BETA-GALACTOSIDASE, TIM-BARREL DOMAIN, GLYCOSYL HYDROLASE, GLYCOSYLATION, HYDROLASE 
3gtm:B  (THR1170) to  (HIS1195)  CO-COMPLEX OF BACKTRACKED RNA POLYMERASE II WITH TFIIS  |   TRANSCRIPTION, TRANSFERASE, DNA-RNA HYBRID, BACKTRACK, DNA- DIRECTED RNA POLYMERASE, DNA BINDING, ISOPEPTIDE BOND, MAGNESIUM, METAL BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA DAMAGE, DNA REPAIR, TRANSCRIPTION REGULATION, TRANSFERASE/DNA-RNA HYBRID COMPLEX 
1q47:A   (ASP223) to   (GLY254)  STRUCTURE OF THE SEMAPHORIN 3A RECEPTOR-BINDING MODULE  |   BETA PROPELLER, SIGNALING PROTEIN 
2djz:B   (VAL190) to   (ASP218)  CRYSTAL STRUCTURE OF BIOTIN PROTEIN LIGASE FROM PYROCOCCUS HORIKOSHII OT3 IN COMPLEX WITH BIOTINYL-5'-AMP, K111A MUTATION  |   BIOTIN BIOSYNTHESIS, DIMER, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
2dkg:B   (ARG191) to   (ASP218)  CRYSTAL STRUCTURE OF BIOTIN PROTEIN LIGASE FROM PYROCOCCUS HORIKOSHII OT3 IN COMPLEX WITH BIOTINYL-5'-AMP, PYROPHOSPHATE AND MG(2+)  |   BIOTIN BIOSYNTHESIS, DIMER, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
3gtq:B  (THR1170) to  (HIS1195)  BACKTRACKED RNA POLYMERASE II COMPLEX INDUCED BY DAMAGE  |   TRANSCRIPTION, TRANSFERASE, DNA-RNA HYBRID, BACKTRACK, DNA-DIRECTED RNA POLYMERASE, DNA BINDING, ISOPEPTIDE BOND, MAGNESIUM, METAL BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, ZINC- FINGER, DNA DAMAGE, DNA REPAIR, TRANSFERASE-DNA-RNA HYBRID COMPLEX 
3tjo:A   (PHE278) to   (ASP320)  HTRA1 CATALYTIC DOMAIN, MUTATIONALLY INACTIVATED  |   PEPTIDASE, HYDROLASE 
3tjo:D   (PHE278) to   (ASP320)  HTRA1 CATALYTIC DOMAIN, MUTATIONALLY INACTIVATED  |   PEPTIDASE, HYDROLASE 
1ece:A     (TYR5) to    (GLY30)  ACIDOTHERMUS CELLULOLYTICUS ENDOCELLULASE E1 CATALYTIC DOMAIN IN COMPLEX WITH A CELLOTETRAOSE  |   CELLULASE, ENDOCELLULASE, GLYCOSYL HYDROLASE 
1q72:H   (THR116) to   (PRO149)  ANTI-COCAINE ANTIBODY M82G2 COMPLEXED WITH COCAINE  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
1ed3:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF RAT MINOR HISTOCOMPATIBILITY ANTIGEN COMPLEX RT1-AA/MTF-E.  |   MAJOR HISTOCOMPATIBILITY COMPLEX, RAT MINOR HISTOCOMPATIBILITY COMPLEX, MHC, IMMUNOLOGY, PEPTIDE ANTIGEN PRESENTATION, CELLULAR IMMUNITY, CELL SURFACE RECEPTOR, T CELL RECEPTOR LIGAND, IMMUNE SYSTEM 
1ed3:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF RAT MINOR HISTOCOMPATIBILITY ANTIGEN COMPLEX RT1-AA/MTF-E.  |   MAJOR HISTOCOMPATIBILITY COMPLEX, RAT MINOR HISTOCOMPATIBILITY COMPLEX, MHC, IMMUNOLOGY, PEPTIDE ANTIGEN PRESENTATION, CELLULAR IMMUNITY, CELL SURFACE RECEPTOR, T CELL RECEPTOR LIGAND, IMMUNE SYSTEM 
4jds:C   (ASN302) to   (ALA327)  SETD7 IN COMPLEX WITH INHIBITOR PF-5426 AND S-ADENOSYL-METHIONINE  |   SETD7, SAM, PF-5426, STRUCTURAL GENOMICS CONSORTIUM, SGC, METHYLTRANSFERASE, SET DOMAIN, HISTONE MODIFICATION, TRANSCRIPTION REGULATION, HISTONE LYSINE METHYLTRANSFERASE, INHIBITOR, S-ADENOSYL- L-METHIONINE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4jds:D   (ASN302) to   (ALA327)  SETD7 IN COMPLEX WITH INHIBITOR PF-5426 AND S-ADENOSYL-METHIONINE  |   SETD7, SAM, PF-5426, STRUCTURAL GENOMICS CONSORTIUM, SGC, METHYLTRANSFERASE, SET DOMAIN, HISTONE MODIFICATION, TRANSCRIPTION REGULATION, HISTONE LYSINE METHYLTRANSFERASE, INHIBITOR, S-ADENOSYL- L-METHIONINE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
1eey:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE DETERMINATION OF HLA A2 COMPLEXED TO PEPTIDE GP2 WITH THE SUBSTITUTION (I2L/V5L/L9V)  |   MAJOR HISTICOMPATIBILITY COMPLEX, PEPTIDE BINDING, CRYSTALLOGRAPHY, IMMUNE SYSTEM 
1q94:A   (GLN180) to   (PRO210)  STRUCTURES OF HLA-A*1101 IN COMPLEX WITH IMMUNODOMINANT NONAMER AND DECAMER HIV-1 EPITOPES CLEARLY REVEAL THE PRESENCE OF A MIDDLE ANCHOR RESIDUE  |   IMMUNE SYSTEM 
1q94:D   (GLN180) to   (PRO210)  STRUCTURES OF HLA-A*1101 IN COMPLEX WITH IMMUNODOMINANT NONAMER AND DECAMER HIV-1 EPITOPES CLEARLY REVEAL THE PRESENCE OF A MIDDLE ANCHOR RESIDUE  |   IMMUNE SYSTEM 
1q9k:B   (THR114) to   (PRO145)  S25-2 FAB UNLIGANDED 1  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CARBOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
1q9l:B   (THR114) to   (PRO145)  S25-2 FAB UNLIGANDED 2  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CARBOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
1efn:A    (TYR91) to   (PRO140)  HIV-1 NEF PROTEIN IN COMPLEX WITH R96I MUTANT FYN SH3 DOMAIN  |   COMPLEX (SH3 DOMAIN/VIRAL ENHANCER), PROTO-ONCOGENE, TRANSFERASE, TYROSINE-PROTEIN KINASE, PHOSPHORYLATION, AIDS, MYRISTYLATION, GTP-BINDING, ATP-BINDING, SH3 DOMAIN, SH2 DOMAIN, PPII HELIX, PXXP MOTIF 
4jfd:A   (GLN180) to   (PRO210)  PRESERVATION OF PEPTIDE SPECIFICITY DURING TCR-MHC CONTACT DOMINATED AFFINITY ENHANCEMENT OF A MELANOMA-SPECIFIC TCR  |   HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY, IMMUNOGLOBULIN 
4jfe:A   (GLN180) to   (PRO210)  PRESERVATION OF PEPTIDE SPECIFICITY DURING TCR-MHC CONTACT DOMINATED AFFINITY ENHANCEMENT OF A MELANOMA-SPECIFIC TCR  |   HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jff:B     (LYS6) to    (PRO32)  PRESERVATION OF PEPTIDE SPECIFICITY DURING TCR-MHC CONTACT DOMINATED AFFINITY ENHANCEMENT OF A MELANOMA-SPECIFIC TCR  |   HLA, TCR, MELANOMA MOTIF, IMMUNE SYSTEM, HIGH AFFINITY 
4jfo:D   (GLN180) to   (PRO210)  A2 HLA COMPLEX WITH E1A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfo:E     (LYS6) to    (PRO32)  A2 HLA COMPLEX WITH E1A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfq:E     (LYS6) to    (PRO32)  A2 HLA COMPLEX WITH L8A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
3tnm:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF A32 FAB, AN ADCC MEDIATING ANTI-HIV-1 ANTIBODY  |   ADCC, NON-NEUTRALIZING, ANTI-HIV-1 ENV ANTIBODY A32, CD4I ANTIBODY, FAB, VIRAL GLYCOPROTEIN GP120, HIV-1 ENV, IMMUNE SYSTEM 
2ra2:F     (PRO4) to    (ALA36)  X-RAY STRUCTURE OF THE Q7CPV8 PROTEIN FROM SALMONELLA TYPHIMURIUM AT THE RESOLUTION 1.9 A. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET STR88A  |   X-RAY, NESG, STR88A, Q7CPV8, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, LIPOPROTEIN, UNKNOWN FUNCTION 
3to2:A   (GLN180) to   (PRO210)  STRUCTURE OF HLA-A*0201 COMPLEXED WITH PEPTIDE MD3-C9 DERIVED FROM A CLUSTERING REGION OF RESTRICTED CYTOTOXIC T LYMPHOCYTE EPITOPE FROM SARS-COV M PROTEIN  |   PRESENTATION, HLA, CTL EPITOPE, IMMUNE SYSTEM 
3to2:B     (LYS6) to    (PRO32)  STRUCTURE OF HLA-A*0201 COMPLEXED WITH PEPTIDE MD3-C9 DERIVED FROM A CLUSTERING REGION OF RESTRICTED CYTOTOXIC T LYMPHOCYTE EPITOPE FROM SARS-COV M PROTEIN  |   PRESENTATION, HLA, CTL EPITOPE, IMMUNE SYSTEM 
3to4:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE VALPHA14VBETA2-MOUSECD1D-ALPHA-GALACTOSYLCERAMIDE  |   MOUSE CD1D, MOUSE NKT, IMMUNE SYSTEM 
2dto:A   (ARG191) to   (ASP218)  CRYSTAL STRUCTURE OF BIOTIN PROTEIN LIGASE FROM PYROCOCCUS HORIKOSHII OT3 COMPLEXED WITH ATP AND BIOTIN  |   BIOTIN BIOSYNTHESIS, DIMER, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
1egz:B     (SER1) to    (TRP28)  CELLULASE CEL5 FROM ERWINIA CHRYSANTHEMI, A FAMILY GH 5-2 ENZYME  |   GLYCOSYL HYDROLASE; CLAN GH-A; FAMILY 5-2; CELLULASE 
1qbl:H   (PRO122) to   (PRO151)  FAB E8 (FABE8A) X-RAY STRUCTURE AT 2.26 ANGSTROM RESOLUTION  |   IMMUNOGLOBULIN, IGG1 KAPPA, ANTIBODY, FAB FRAGMENT, ANTI- CYTOCHROME C ANTIBODY 
4jj5:B   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF 1C2, A MONOCLONAL ANTIBODY SPECIFIC FOR POLY-GLUTAMINE  |   1C2, VLX, NEURODEGENERATION, POLYGLUTAMINE DISEASE, AMYLOID DISEASE, IMMUNOGLOBULIN FOLD, POLYGLUTAMINE, IMMUNE SYSTEM 
2rde:A    (SER40) to    (GLU72)  CRYSTAL STRUCTURE OF VCA0042 COMPLEXED WITH C-DI-GMP  |   C-DI-GMP, VIBRIO CHOLERAE, VCA0042, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, UNKNOWN FUNCTION 
3tr1:A   (GLY136) to   (HIS160)  STRUCTURE OF A 3-PHOSPHOSHIKIMATE 1-CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII  |   AMINO ACID BIOSYNTHESIS, TRANSFERASE 
2dwd:A   (THR121) to   (PRO152)  CRYSTAL STRUCTURE OF KCSA-FAB-TBA COMPLEX IN TL+  |   POTASSIUM CHANNEL, MEMBRANE PROTEIN, TETRABUTYLAMMONIUM, K+, KCSA 
3h09:B   (HIS385) to   (GLY406)  THE STRUCTURE OF HAEMOPHILUS INFLUENZAE IGA1 PROTEASE  |   SERINE PROTEASE, IMMUNOGLOBULIN A1, BETA HELIX, HYDROLASE, MEMBRANE, PROTEASE, SECRETED, TRANSMEMBRANE, VIRULENCE, ZYMOGEN 
4ydv:H    (GLY97) to   (PHE100)  STRUCTURE OF THE ANTIBODY 7B2 THAT CAPTURES HIV-1 VIRIONS  |   IGG, HIV, ANTIBODY, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
4ydv:B    (GLY97) to   (PHE100)  STRUCTURE OF THE ANTIBODY 7B2 THAT CAPTURES HIV-1 VIRIONS  |   IGG, HIV, ANTIBODY, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
3tt1:H   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF LEUT IN THE OUTWARD-OPEN CONFORMATION IN COMPLEX WITH FAB  |   LEUT FOLD, TRANSPORTER, PLASMA MEMBRANE, TRANSPORT PROTEIN 
3tt1:I   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF LEUT IN THE OUTWARD-OPEN CONFORMATION IN COMPLEX WITH FAB  |   LEUT FOLD, TRANSPORTER, PLASMA MEMBRANE, TRANSPORT PROTEIN 
2dxt:A   (ARG191) to   (ASP218)  CRYSTAL STRUCTURE OF BIOTIN PROTEIN LIGASE FROM PYROCOCCUS HORIKOSHII COMPLEXED WITH ATP AND BIOTIN, MUTATION D104A  |   BIOTIN BIOSYNTHESIS, DIMER, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
3tt3:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF LEUT IN THE INWARD-OPEN CONFORMATION IN COMPLEX WITH FAB  |   LEUT FOLD, TRANSPORTER, PLASMA MEMBRANE, TRANSPORT PROTEIN 
2rg9:B   (ARG216) to   (PRO263)  CRYSTAL STRUCTURE OF VISCUM ALBUM MISTLETOE LECTIN I IN NATIVE STATE AT 1.95 A RESOLUTION, COMPARISON OF STRUCTURE ACTIVE SITE CONFORMATION IN RICIN AND IN VISCUMIN  |   RIBOSOME-INACTIVATING PROTEIN TYPE II, GLYCOPROTEIN, HYDROLASE, LECTIN, PLANT DEFENSE, PROTEIN SYNTHESIS INHIBITOR, TOXIN 
1eo8:H   (ALA114) to   (PRO147)  INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH A NEUTRALIZING ANTIBODY  |   COMPLEX (HEMAGGLUTININ-IMMMUNOGLOBULIN), HEMAGGLUTININ, IMMUNOGLOBULIN, VIRAL PROTEIN, IMMUNE SYSTEM COMPLEX, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
3ttq:A  (GLY1782) to  (GLY1810)  CRYSTAL STRUCTURE OF LEUCONOSTOC MESENTEROIDES NRRL B-1299 N- TERMINALLY TRUNCATED DEXTRANSUCRASE DSR-E IN ORTHORHOMBIC APO-FORM AT 1.9 ANGSTROM RESOLUTION  |   (BETA/ALPHA)8 BARREL, SUCROSE/DEXTRAN/GLUCO-OLIGOSACCHARIDE BINDING, ALPHA-1,2 BRANCHING DEXTRANSUCRASE, TRANSFERASE 
2e0w:A   (ASN107) to   (THR150)  T391A PRECURSOR MUTANT PROTEIN OF GAMMA-GLUTAMYLTRANSPEPTIDASE FROM ESCHERICHIA COLI  |   NTN HYDROLASE, PRECURSOR, GAMMA-GTP, POST-TRANSLATIONAL PROCESSING, MATURATION, TRANSFERASE 
4jkp:H   (GLY122) to   (PRO151)  RESTRICTING HIV-1 PATHWAYS FOR ESCAPE USING RATIONALLY-DESIGNED ANTI- HIV-1 ANTIBODIES  |   IGG, ANTIBODY, GP120, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4yfl:H   (GLY130) to   (PRO159)  CRYSTAL STRUCTURE OF VH1-46 GERMLINE-DERIVED CD4-BINDING SITE-DIRECTED ANTIBODY 1B2530 IN COMPLEX WITH HIV-1 CLADE A/E 93TH057 GP120  |   HIV-1 CD4 BINDING SITE, BROADLY NEUTRALIZING ANTIBODY, IMMUNE SYSTEM 
1esp:A    (LEU31) to    (ALA59)  NEUTRAL PROTEASE MUTANT E144S  |   INACTIVE MUTANT E144S, HYDROLASE (METALLOPROTEINASE) 
4jlg:A   (ASN302) to   (ALA327)  SETD7 IN COMPLEX WITH INHIBITOR (R)-PFI-2 AND S-ADENOSYL-METHIONINE  |   METHYLTRANSFERASE, SET DOMAIN, HISTONE MODIFICATION, TRANSCRIPTION REGULATION, HISTONE LYSINE METHYLTRANSFERASE, INHIBITOR, S-ADENOSYL- L-METHIONINE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
1qlf:A   (LEU180) to   (PRO210)  MHC CLASS I H-2DB COMPLEXED WITH GLYCOPEPTIDE K3G  |   IMMUNE SYSTEM/PEPTIDE, MURINE CLASS I MHC/PEPTIDE COMPLEX, MHC, GLYCOPEPTIDE, ANTIGEN, HISTOCOMPATIBILITY, IMMUNOLOGY 
1qlr:B   (ALA123) to   (PRO155)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A HUMAN MONOCLONAL IGM COLD AGGLUTININ  |   IMMUNOGLOBULIN, AUTOANTIBODY, COLD AGGLUTININ, HUMAN IGM FAB FRAGMENT 
1qlr:D   (ALA123) to   (PRO155)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A HUMAN MONOCLONAL IGM COLD AGGLUTININ  |   IMMUNOGLOBULIN, AUTOANTIBODY, COLD AGGLUTININ, HUMAN IGM FAB FRAGMENT 
3tvm:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-SMC124-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
2rst:A    (ALA83) to   (LEU101)  NMR STRUCTURE OF THE C-TERMINAL DOMAIN OF EW29  |   R-TYPE LECTIN, SUGAR BINDING PROTEIN 
4jo4:I   (PRO116) to   (PRO147)  CRYSTAL STRUCTURE OF RABBIT MAB R20 FAB  |   IG, ANTIBODY, IMMUNE SYSTEM 
3h3v:I   (ASP110) to   (ARG146)  YEAST RNAP II CONTAINING POLY(A)-SIGNAL SEQUENCE IN THE ACTIVE SITE  |   TRANSFERASE/DNA/RNA, DNA-BINDING, PHOSPHORYLATION, RNA POLYMERASE II, METAL-BINDING, NUCLEAR PROTEIN, TRANSCRIPTION BUBBLE, ELONGATION COMPLEX, TRANSFERASE, TRANSCRIPTION, POLYADENYLATION, TERMINATION, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, ZINC-FINGER, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING, TRANSFERASE-DNA-RNA COMPLEX 
4ygi:A   (GLY394) to   (THR429)  CRYSTAL STRUCTURE OF SUVH5 SRA BOUND TO FULLY HYDROXYMETHYLATED CG DNA  |   SUVH5 SRA, FULLY HYDROXYMETHYLATED CG, 5-HYDROXYMETHYLCYTOSINE, 5HMC BINDING PROTEIN., TRANSFERASE-DNA COMPLEX 
3twi:A   (PRO173) to   (ALA201)  VARIABLE LYMPHOCYTE RECEPTOR RECOGNITION OF THE IMMUNODOMINANT GLYCOPROTEIN OF BACILLUS ANTHRACIS SPORES  |   LEUCINE-RICH REPEAT, ANTIGEN-BINDING, SECRETED, IMMUNE SYSTEM 
3twi:B   (ILE174) to   (LEU202)  VARIABLE LYMPHOCYTE RECEPTOR RECOGNITION OF THE IMMUNODOMINANT GLYCOPROTEIN OF BACILLUS ANTHRACIS SPORES  |   LEUCINE-RICH REPEAT, ANTIGEN-BINDING, SECRETED, IMMUNE SYSTEM 
3twi:C   (PRO173) to   (ALA201)  VARIABLE LYMPHOCYTE RECEPTOR RECOGNITION OF THE IMMUNODOMINANT GLYCOPROTEIN OF BACILLUS ANTHRACIS SPORES  |   LEUCINE-RICH REPEAT, ANTIGEN-BINDING, SECRETED, IMMUNE SYSTEM 
4jqv:C     (ILE1) to    (PRO32)  HLA-B*18:01 IN COMPLEX WITH EPSTEIN-BARR VIRUS BZLF1-DERIVED PEPTIDE (RESIDUES 173-180)  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, T-CELL RECEPTOR, EXTRACELLULAR, IMMUNE SYSTEM 
4jqx:C     (LYS6) to    (PRO32)  HLA-B*44:03 IN COMPLEX WITH EPSTEIN-BARR VIRUS BZLF1-DERIVED PEPTIDE (RESIDUES 169-180)  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, T-CELL RECEPTOR, EXTRACELLULAR, IMMUNE SYSTEM 
2trm:A    (GLN30) to    (VAL53)  THE THREE-DIMENSIONAL STRUCTURE OF ASN102 MUTANT OF TRYPSIN. ROLE OF ASP102 IN SERINE PROTEASE CATALYSIS  |   HYDROLASE (SERINE PROTEINASE) 
1f11:B   (THR116) to   (PRO149)  F124 FAB FRAGMENT FROM A MONOCLONAL ANTI-PRES2 ANTIBODY  |   IMMUNOGLOBULIN, ANTIBODY, FAB, HEPATITIS B, PRES2, IMMUNE SYSTEM 
1f11:D   (THR116) to   (PRO149)  F124 FAB FRAGMENT FROM A MONOCLONAL ANTI-PRES2 ANTIBODY  |   IMMUNOGLOBULIN, ANTIBODY, FAB, HEPATITIS B, PRES2, IMMUNE SYSTEM 
3tyg:H   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF BROAD AND POTENT HIV-1 NEUTRALIZING ANTIBODY PGT128 IN COMPLEX WITH A GLYCOSYLATED ENGINEERED GP120 OUTER DOMAIN WITH MINIV3 (EODMV3)  |   GP120, HIV-1, ENV, FAB, HIV-1 NEUTRALIZING ANTIBODY, IMMUNE SYSTEM, VIRAL PROTEIN 
1qrx:A   (GLY144) to   (GLU182)  CRYSTAL STRUCTURE OF WILD-TYPE ALPHA-LYTIC PROTEASE AT 1.6 A, PH 5.14  |   PROTEIN FOLDING, PRO REGION, HYDROLASE 
1qs2:A   (ASP243) to   (ASN270)  CRYSTAL STRUCTURE OF VIP2 WITH NAD  |   ALPHA-BETA PROTEIN, PROTEIN-NAD COMPLEX, BINARY TOXIN 
1qse:E   (VAL122) to   (PRO154)  STRUCTURE OF HUMAN A6-TCR BOUND TO HLA-A2 COMPLEXED WITH ALTERED HTLV-1 TAX PEPTIDE V7R  |   HUMAN T CELL RECEPTOR, TCR/PEPTIDE/MHC COMPLEX, HLA-A2, IMMUNE SYSTEM 
4yk4:Z   (GLY130) to   (PRO159)  HUMAN ANTIBODY 641 I-9 IN COMPLEX WITH INFLUENZA HEMAGGLUTININ H1 SOLOMON ISLANDS/03/2006  |   INFLUENZA, ANTIBODY, COMPLEX, HEMAGGLUTININ, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3tzv:D     (GLN2) to    (PRO32)  CRYSTAL STRUCTURE OF AN INKT TCR IN COMPLEX WITH CD1D- LYSOPHOSPHATIDYLCHOLINE  |   IMMUNOGLOBULIN-LIKE, MHC CLASS I-LIKE, ANTIGEN RECOGNITION, CD1D, CELL SURFACE, IMMUNE SYSTEM 
3u0t:D   (THR115) to   (PRO146)  FAB-ANTIBODY COMPLEX  |   ANTIBODY FAB, IMMUNOTHERAPEUTIC, IMMUNE SYSTEM 
3u0t:B   (THR115) to   (PRO146)  FAB-ANTIBODY COMPLEX  |   ANTIBODY FAB, IMMUNOTHERAPEUTIC, IMMUNE SYSTEM 
1qvo:A   (GLN180) to   (PRO210)  STRUCTURES OF HLA-A*1101 IN COMPLEX WITH IMMUNODOMINANT NONAMER AND DECAMER HIV-1 EPITOPES CLEARLY REVEAL THE PRESENCE OF A MIDDLE ANCHOR RESIDUE  |   IMMUNE SYSTEM 
1qvo:D   (GLN180) to   (PRO210)  STRUCTURES OF HLA-A*1101 IN COMPLEX WITH IMMUNODOMINANT NONAMER AND DECAMER HIV-1 EPITOPES CLEARLY REVEAL THE PRESENCE OF A MIDDLE ANCHOR RESIDUE  |   IMMUNE SYSTEM 
3u2h:A   (TYR370) to   (LEU396)  CRYSTAL STRUCTURE OF THE C-TERMINAL DUF1608 DOMAIN OF THE METHANOSARCINA ACETIVORANS S-LAYER (MA0829) PROTEIN  |   DUF1608 DOMAIN, CELL ENVELOP, SURFACE LAYER, S-LAYER, UNKNOWN FUNCTION, STRUCTURAL PROTEIN 
3u34:A    (ARG39) to    (PHE71)  CRYSTAL STRUCTURE OF THE GENERAL STRESS FMN/FAD BINDING PROTEIN FROM THE PHYTOPATHOGEN XANTHOMONAS CITRI  |   XANTHOMONAS CITRI GENERAL STRESS PROTEIN FMN BINDING PROTEIN FAD BINDING PROTEIN, PNP-OXIDASE LIKE FOLD, FMN FAD, PROTEIN BINDING 
3u34:D    (ARG39) to    (PHE71)  CRYSTAL STRUCTURE OF THE GENERAL STRESS FMN/FAD BINDING PROTEIN FROM THE PHYTOPATHOGEN XANTHOMONAS CITRI  |   XANTHOMONAS CITRI GENERAL STRESS PROTEIN FMN BINDING PROTEIN FAD BINDING PROTEIN, PNP-OXIDASE LIKE FOLD, FMN FAD, PROTEIN BINDING 
3u35:B    (ARG39) to    (PHE71)  CRYSTAL STRUCTURE OF THE GENERAL STRESS FMN/FAD BINDING PROTEIN FROM THE PHYTOPATHOGEN XANTHOMONAS CITRI  |   XANTHOMONAS CITRI GENERAL STRESS PROTEIN FMN BINDING PROTEIN FAD BINDING PROTEIN, PNP-OXIDASE LIKE FOLD, FMN/FAD, PROTEIN BINDING 
3h9s:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND TEL1P PEPTIDE  |   TEL1P PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS- REACTIVITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
1qxf:A    (VAL36) to    (GLU52)  SOLUTION STRUCTURE OF 30S RIBOSOMAL PROTEIN S27E FROM ARCHAEOGLOBUS FULGIDUS: GR2, A NESG TARGET PROTEIN  |   STRUCTURAL GENOMICS, BETA SHEET, PSI, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, RIBOSOME 
3u4b:H   (THR116) to   (PRO147)  CH04H/CH02L FAB P4  |   IGG, IMMUNOGLOBULIN, IMMUNE SYSTEM, HIV-1, V1V2-DIRECTED 
1qyg:H   (THR116) to   (PRO149)  ANTI-COCAINE ANTIBODY M82G2 COMPLEXED WITH BENZOYLECGONINE  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
1f8t:H   (THR116) to   (PRO149)  FAB (LNKB-2) OF MONOCLONAL ANTIBODY, CRYSTAL STRUCTURE  |   MONOCLONAL ANTIBODY, ANTIGEN-BINDING FRAGMENT, INTERLEUKIN- 2, X-RAY ANALYSIS, CRYSTAL, IMMUNE SYSTEM 
4jvu:A   (ASN234) to   (PRO264)  IGM C2-DOMAIN FROM MOUSE  |   IMMUNOGLOBULIN M, ANTIBODY, OLIGOMERIZATION, IMMUNOGLOBULIN FOLD, RECEPTOR, PROTEIN BINDING 
2uwe:B     (LYS6) to    (PRO32)  LARGE CDR3A LOOP ALTERATION AS A FUNCTION OF MHC MUTATION  |   HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN, TRANSMEMBRANE, IMMUNE SYSTEM, MHC I, MEMBRANE, RECEPTOR, CLASS I MHC, HYPOTHETICAL PROTEIN, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN, IMMUNE RESPONSE, TCR-PMHC COMPLEX, T CELL SIGNALING, DISEASE MUTATION 
2uwe:H   (GLN180) to   (PRO210)  LARGE CDR3A LOOP ALTERATION AS A FUNCTION OF MHC MUTATION  |   HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN, TRANSMEMBRANE, IMMUNE SYSTEM, MHC I, MEMBRANE, RECEPTOR, CLASS I MHC, HYPOTHETICAL PROTEIN, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN, IMMUNE RESPONSE, TCR-PMHC COMPLEX, T CELL SIGNALING, DISEASE MUTATION 
2uwe:I     (LYS6) to    (PRO32)  LARGE CDR3A LOOP ALTERATION AS A FUNCTION OF MHC MUTATION  |   HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN, TRANSMEMBRANE, IMMUNE SYSTEM, MHC I, MEMBRANE, RECEPTOR, CLASS I MHC, HYPOTHETICAL PROTEIN, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN, IMMUNE RESPONSE, TCR-PMHC COMPLEX, T CELL SIGNALING, DISEASE MUTATION 
1r24:B   (THR125) to   (PRO156)  FAB FROM MURINE IGG3 KAPPA  |   PRELIMINARY, IMMUNE SYSTEM 
1fc1:B   (GLN342) to   (PRO374)  CRYSTALLOGRAPHIC REFINEMENT AND ATOMIC MODELS OF A HUMAN FC FRAGMENT AND ITS COMPLEX WITH FRAGMENT B OF PROTEIN A FROM STAPHYLOCOCCUS AUREUS AT 2.9-AND 2.8-ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
2uyd:X    (LEU73) to    (GLY95)  CRYSTAL STRUCTURE OF THE SMHASA MUTANT H83A  |   HEME, IRON, HEMOPHORE, HEME BINDING, IRON LIGATION, METAL-BINDING, HEME ACQUISITION SYSTEM, METAL-BINDING PROTEIN 
2uyl:N   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF A MONOCLONAL ANTIBODY DIRECTED AGAINST AN ANTIGENIC DETERMINANT COMMON TO OGAWA AND INABA SEROTYPES OF VIBRIO CHOLERAE O1  |   FAB FRAGMENT, MONOCLONAL ANTIBODY, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN C REGION, ANTI-LPS VIBRIO CHOLERAE 
3he6:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF MOUSE CD1D-ALPHA-GALACTOSYLCERAMIDE WITH MOUSE VALPHA14-VBETA8.2 NKT TCR  |   MOUSE CD1D, MOUSE NKT T-CELL RECEPTORS, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, IMMUNE SYSTEM 
3he7:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF MOUSE CD1D-ALPHA-GALACTOSYLCERAMIDE WITH MOUSE VALPHA14-VBETA7 NKT TCR  |   MOUSE CD1D, MOUSE NKT T-CELL RECEPTORS, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, IMMUNE SYSTEM 
1fdl:H   (THR119) to   (PRO150)  CRYSTALLOGRAPHIC REFINEMENT OF THE THREE-DIMENSIONAL STRUCTURE OF THE FAB D1.3-LYSOZYME COMPLEX AT 2.5- ANGSTROMS RESOLUTION  |   COMPLEX (ANTIBODY-ANTIGEN) 
1fe8:I   (THR118) to   (PRO149)  CRYSTAL STRUCTURE OF THE VON WILLEBRAND FACTOR A3 DOMAIN IN COMPLEX WITH A FAB FRAGMENT OF IGG RU5 THAT INHIBITS COLLAGEN BINDING  |   COLLAGEN BINDING, CONFORMATIONAL CHANGES, EPITOPE, VON WILLEBRAND FACTOR A-TYPE DOMAIN, IMMUNE SYSTEM 
1fe8:J   (THR118) to   (PRO149)  CRYSTAL STRUCTURE OF THE VON WILLEBRAND FACTOR A3 DOMAIN IN COMPLEX WITH A FAB FRAGMENT OF IGG RU5 THAT INHIBITS COLLAGEN BINDING  |   COLLAGEN BINDING, CONFORMATIONAL CHANGES, EPITOPE, VON WILLEBRAND FACTOR A-TYPE DOMAIN, IMMUNE SYSTEM 
4jzo:A   (THR122) to   (PRO153)  THREE DIMENSIONAL STRUCTURE OF BROADLY NEUTRALIZING HUMAN ANTI - HEPATITIS C VIRUS (HCV) GLYCOPROTEIN E2 FAB FRAGMENT HC84-27  |   FAB FRAGMENT, IMMUNGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jzo:D   (THR122) to   (PRO153)  THREE DIMENSIONAL STRUCTURE OF BROADLY NEUTRALIZING HUMAN ANTI - HEPATITIS C VIRUS (HCV) GLYCOPROTEIN E2 FAB FRAGMENT HC84-27  |   FAB FRAGMENT, IMMUNGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
1r3h:B  (ILE2001) to  (PRO2032)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1r3h:C  (LEU3180) to  (PRO3210)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1r3h:E  (ASP5183) to  (PRO5210)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1r3h:F  (ILE6001) to  (PRO6032)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1r3h:G  (LEU7180) to  (PRO7210)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1r3h:H  (LYS8006) to  (PRO8032)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1ffu:B   (MET499) to   (GLY523)  CARBON MONOXIDE DEHYDROGENASE FROM HYDROGENOPHAGA PSEUDOFLAVA WHICH LACKS THE MO-PYRANOPTERIN MOIETY OF THE MOLYBDENUM COFACTOR  |   HYDROLASE, DEHYDROGENASE 
4ynd:A     (GLY8) to    (VAL29)  THE DISCOVERY OF A-893, A NEW CELL-ACTIVE BENZOXAZINONE INHIBITOR OF LYSINE METHYLTRANSFERASE SMYD2  |   EPIGENETICS, SMYD2, H3K36, P53, METHYLTRANSFERASE, LYSINE, TRANFERASE-TRANSFERASE INHIBITOR COMPLEX 
2v04:A   (ASP193) to   (ARG218)  CRYSTAL STRUCTURE OF CHOLINE BINDING PROTEIN F FROM STREPTOCOCCUS PNEUMONIAE  |   CBPF, CHOLINE-BINDING-PROTEIN, LIPID-BINDING-PROTEIN 
2v04:A   (TRP276) to   (ASP299)  CRYSTAL STRUCTURE OF CHOLINE BINDING PROTEIN F FROM STREPTOCOCCUS PNEUMONIAE  |   CBPF, CHOLINE-BINDING-PROTEIN, LIPID-BINDING-PROTEIN 
2v05:A   (ASP193) to   (ARG218)  CRYSTAL STRUCTURE OF CHOLINE BINDING PROTEIN F FROM STREPTOCOCCUS PNEUMONIAE. CRYSTAL FORM II.  |   CBPF, CHOLINE-BINDING-PROTEIN, LIPID-BINDING-PROTEIN 
2v05:A   (GLY254) to   (ASN280)  CRYSTAL STRUCTURE OF CHOLINE BINDING PROTEIN F FROM STREPTOCOCCUS PNEUMONIAE. CRYSTAL FORM II.  |   CBPF, CHOLINE-BINDING-PROTEIN, LIPID-BINDING-PROTEIN 
4ynm:A  (ASN2223) to  (ALA2247)  ASH1L WILD-TYPE SET DOMAIN IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ynm:B  (ASN2223) to  (ALA2247)  ASH1L WILD-TYPE SET DOMAIN IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ynp:A  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN S2259M MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ynp:B  (CYS2141) to  (ALA2162)  ASH1L SET DOMAIN S2259M MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ynp:B  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN S2259M MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
3uaj:H   (LEU123) to   (PRO157)  CRYSTAL STRUCTURE OF THE ENVELOPE GLYCOPROTEIN ECTODOMAIN FROM DENGUE VIRUS SEROTYPE 4 IN COMPLEX WITH THE FAB FRAGMENT OF THE CHIMPANZEE MONOCLONAL ANTIBODY 5H2  |   DENGUE ANTIBODY MEMBRANE FUSION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3uaj:C   (GLY128) to   (PRO157)  CRYSTAL STRUCTURE OF THE ENVELOPE GLYCOPROTEIN ECTODOMAIN FROM DENGUE VIRUS SEROTYPE 4 IN COMPLEX WITH THE FAB FRAGMENT OF THE CHIMPANZEE MONOCLONAL ANTIBODY 5H2  |   DENGUE ANTIBODY MEMBRANE FUSION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1r5u:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II TFIIB COMPLEX  |   ZINC RIBBON, TRANSCRIPTION 
1r5u:H   (ASP110) to   (ARG146)  RNA POLYMERASE II TFIIB COMPLEX  |   ZINC RIBBON, TRANSCRIPTION 
4ypa:A  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN Q2265A MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ypa:C  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN Q2265A MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
1r5v:B   (ARG120) to   (PRO151)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
1r5v:D   (ARG120) to   (PRO151)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
1r5w:A    (ASP82) to   (PRO114)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
1r5w:B   (ARG120) to   (PRO151)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
1r5w:C    (ASP82) to   (PRO114)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
1r5w:D   (ARG120) to   (PRO151)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
3hhq:O    (GLN37) to    (PHE55)  CRYSTAL STRUCTURE OF APO DUT1P FROM SACCHAROMYCES CEREVISIAE  |   TRIMER, BETA BARREL, APO STRUCTURE, DUTP PYROPHOSPHATASE, SACCHAROMYCES CEREVISIAE, MOLECULAR REPLACEMENT, HYDROLASE, NUCLEOTIDE METABOLISM, PHOSPHOPROTEIN 
2v2x:A   (GLN180) to   (PRO210)  T CELL CROSS-REACTIVITY AND CONFORMATIONAL CHANGES DURING TCR ENGAGEMENT.  |   IMMUNE SYSTEM, TRANSMEMBRANE, UBL CONJUGATION, IMMUNE RESPONSE, DISEASE MUTATION, MHC TCR HLA-A2 HIV, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, MHC I, MEMBRANE, POLYMORPHISM, GLYCOPROTEIN, PYRROLIDONE CARBOXYLIC ACID 
3ubx:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MOUSE CD1D-C20:2-AGALCER-L363 MAB FAB COMPLEX  |   IMMUNOLOGY, MOUSE CD1D/NKT, MAB, IMMUNE SYSTEM 
4k23:H   (THR116) to   (PRO147)  STRUCTURE OF ANTI-UPAR FAB ATN-658  |   IMMUNE SYSTEM 
3uc0:H   (GLY128) to   (PRO157)  CRYSTAL STRUCTURE OF DOMAIN I OF THE ENVELOPE GLYCOPROTEIN ECTODOMAIN FROM DENGUE VIRUS SEROTYPE 4 IN COMPLEX WITH THE FAB FRAGMENT OF THE CHIMPANZEE MONOCLONAL ANTIBODY 5H2  |   DENGUE ANTIBODY MEMBRANE FUSION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3uc0:I   (GLY128) to   (PRO157)  CRYSTAL STRUCTURE OF DOMAIN I OF THE ENVELOPE GLYCOPROTEIN ECTODOMAIN FROM DENGUE VIRUS SEROTYPE 4 IN COMPLEX WITH THE FAB FRAGMENT OF THE CHIMPANZEE MONOCLONAL ANTIBODY 5H2  |   DENGUE ANTIBODY MEMBRANE FUSION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ypu:A  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN K2264L MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ypu:B  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN K2264L MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4yr6:D   (THR125) to   (PRO156)  FAB FRAGMENT OF 5G6 IN COMPLEX WITH EPITOPE PEPTIDE  |   GPIBA SHEDDING INHIBITOR, 5G6, KL10, IMMUNE SYSTEM 
4k2u:I   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF PFEBA-175 F1 IN COMPLEX WITH R218 ANTIBODY FAB FRAGMENT  |   DBL DOMAIN, IMMUNOGLOBULIN DOMAIN, ANTIBODY FRAGMENT, CELL ATTACHMENT, IMMUNITY, RECEPTOR, LIGAND, EXTRACELLULAR, IMMUNE SYSTEM 
2esv:B     (LYS6) to    (PRO32)  STRUCTURE OF THE HLA-E-VMAPRTLIL/KK50.4 TCR COMPLEX  |   T CELL RECEPTOR, TCR, HLA-E, CMV, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
1fne:B    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fne:C    (ALA83) to   (PRO114)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fne:D    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fng:B    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fng:C    (ALA83) to   (PRO114)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fng:D    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fns:H   (THR339) to   (PRO370)  CRYSTAL STRUCTURE OF THE VON WILLEBRAND FACTOR (VWF) A1 DOMAIN I546V MUTANT IN COMPLEX WITH THE FUNCTION BLOCKING FAB NMC4  |   VON WILLEBRAND FACTOR, GLYCOPROTEIN IBA (A:ALPHA) BINDING, COMPLEX (WILLEBRAND-IMMUNOGLOBULIN), BLOOD COAGULATION TYPE 2B VON WILLEBRAND DISEASE, IMMUNE SYSTEM 
1fo0:H   (ARG181) to   (PRO210)  MURINE ALLOREACTIVE SCFV TCR-PEPTIDE-MHC CLASS I MOLECULE COMPLEX  |   T CELL RECEPTOR, CLASS I MHC, H-2KB, TCR-PMHC COMPLEX, IMMUNE SYSTEM 
3hkf:A   (ARG345) to   (PRO377)  MURINE UNGLYCOSYLATED IGG FC FRAGMENT  |   ANTIBODY, GLYCOSYLATION, STABILITY, IMMUNE SYSTEM 
4k5w:A    (ASP21) to    (PRO42)  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT V23M/L25F/T62F AT CRYOGENIC TEMPERATURE  |   STAPHYLOCOCCAL NUCLEASE, HYPERSTABLE VARIANT, PDTP, CAVITY, PRESSURE, HYDROLASE 
1fpt:H   (THR116) to   (PRO149)  THREE-DIMENSIONAL STRUCTURE OF THE COMPLEX BETWEEN THE FAB FRAGMENT OF AN NEUTRALIZING ANTIBODY FOR TYPE 1 POLIOVIRUS AND ITS VIRAL EPITOPE  |   COMPLEX (ANTIBODY-PV-1 FRAGMENT), COMPLEX (ANTIBODY-PV-1 FRAGMENT) COMPLEX 
2v7h:H   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF AN IMMUNOGEN SPECIFIC ANTI- MANNOPYRANOSIDE MONOCLONAL ANTIBODY FAB FRAGMENT  |   MONOCLONAL ANTIBODY, MANNOPYRANOSIDE SPECIFICITY, MOLECULAR MIMICRY, IMMUNE SYSTEM 
2v7n:B   (GLY154) to   (PRO183)  UNUSUAL TWINNING IN CRYSTALS OF THE CITS BINDING ANTIBODY FAB FRAGMENT F3P4  |   BINDING PROTEIN, RECOMBINANT FAB FRAGMENT, SYNTHETIC ANTIBODY LIBRARY (HUCAL), PHAGE DISPLAY, IMMUNE SYSTEM 
4k7f:D   (GLN180) to   (PRO210)  NEWLY IDENTIFIED EPITOPE V60 FROM HBV CORE PROTEIN COMPLEXED WITH HLA- A*0201  |   HOST-VIRUS INTERACTION, IMMUNE RESPONSE, DISEASE MUTATION, VIRAL REPLICATION, IG-LIKE DOMAIN, IMMUNE SYSTEM, TCR, MEMBRANE GLYCOPROTEIN, VIRAL CAPSID PROTEIN 
1rfd:H   (THR116) to   (PRO149)  ANTI-COCAINE ANTIBODY M82G2  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
4k7p:Y   (SER115) to   (PRO147)  GENERATION AND CHARACTERIZATION OF A UNIQUE REAGENT THAT RECOGNIZES A PANEL OF RECOMBINANT HUMAN MONOCLONAL ANTIBODY THERAPEUTICS IN THE PRESENCE OF ENDOGENOUS HUMAN IGG  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
4k7p:H   (SER115) to   (PRO147)  GENERATION AND CHARACTERIZATION OF A UNIQUE REAGENT THAT RECOGNIZES A PANEL OF RECOMBINANT HUMAN MONOCLONAL ANTIBODY THERAPEUTICS IN THE PRESENCE OF ENDOGENOUS HUMAN IGG  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
2f19:H   (THR127) to   (PRO158)  THREE-DIMENSIONAL STRUCTURE OF TWO CRYSTAL FORMS OF FAB R19.9, FROM A MONOCLONAL ANTI-ARSONATE ANTIBODY  |   IMMUNOGLOBULIN 
4yub:B   (GLY419) to   (ARG453)  CRYSTAL STRUCTURE OF HUMAN NICOTINIC ACID PHOSPHORIBOSYLTRANSFERASE  |   NICOTINIC ACID PREISS HANDLER PATHWAY, NAD BIOSYNTHESIS, PHOSPHORIBOSYL TRANSFERASE, FK866 RECYCLING, NAD PATHWAY, LIGASE 
3ujt:I   (THR116) to   (PRO147)  STRUCTURE OF THE FAB FRAGMENT OF AB-52, AN ANTIBODY THAT BINDS THE O- ANTIGEN OF FRANCISELLA TULARENSIS  |   IMMUNOGLOBULIN, IMMUNE SYSTEM, O-ANTIGEN 
4yvc:B    (ILE82) to    (SER97)  ROCK 1 BOUND TO THIAZOLE INHIBITOR  |   KINASE, DIMER, DIMERIZATION, MYOSIN, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4k90:B   (ASP170) to   (GLY190)  EXTRACELLULAR METALLOPROTEINASE FROM ASPERGILLUS  |   M36 PROTEASE, HYDROLASE 
4k94:H   (GLY122) to   (PRO151)  CRYSTAL STRUCTURE OF KIT D4D5 FRAGMENT IN COMPLEX WITH ANTI-KIT ANTIBODY FAB19  |   RECEPTOR TYROSINE KINASE (RTK), FAB, IG SF, IMMUNE SYSTEM 
2vaa:A   (LEU180) to   (PRO210)  MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND VESICULAR STOMATITIS VIRUS NUCLEOPROTEIN  |   HISTOCOMPATIBILITY ANTIGEN, CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC I, MHC-PEPTIDE COMPLEX, COMPLEX (MHC I/PEPTIDE) COMPLEX 
4k9e:H   (GLY122) to   (PRO151)  CRYSTAL STRUCTURE OF KIT D4D5 FRAGMENT IN COMPLEX WITH ANTI-KIT ANTIBODIES FAB79D  |   RECEPTOR TYROSINE KINASE (RTK), IGG, FAB, IMMUNE SYSTEM 
2f2u:A    (ILE98) to   (ALA113)  CRYSTAL STRUCTURE OF THE RHO-KINASE KINASE DOMAIN  |   ENZYME-INHIBITOR COMPLEX, TRANSFERASE 
1rjz:B     (GLN6) to    (PRO32)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND HERPIES SIMPLEX VIRUS MUTANT GLYCOPROTEIN B PEPTIDE  |   MHC, CLASS I, PEPTIDE, VIRUS, TCR, HERPES, IMMUNE SYSTEM 
1rjz:D   (ARG181) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND HERPIES SIMPLEX VIRUS MUTANT GLYCOPROTEIN B PEPTIDE  |   MHC, CLASS I, PEPTIDE, VIRUS, TCR, HERPES, IMMUNE SYSTEM 
1fv1:E    (ARG93) to   (PRO124)  STRUCTURAL BASIS FOR THE BINDING OF AN IMMUNODOMINANT PEPTIDE FROM MYELIN BASIC PROTEIN IN DIFFERENT REGISTERS BY TWO HLA-DR2 ALLELES  |   MHC CLASS II DR2A, IMMUNE SYSTEM 
1rk1:A   (LEU180) to   (PRO210)  MHC CLASS I NATURAL H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND HERPES SIMPLEX VIRUS MUTANT GLYCOPROTEIN B PEPTIDE  |   MHC, CLASS I, VIRUS, TCR, HERPES, IMMUNE SYSTEM 
3uls:B   (SER124) to   (PRO156)  CRYSTAL STRUCTURE OF FAB12  |   TOLL-LIKE RECEPTOR-3, TLR3, INNATE IMMUNITY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3ulu:H   (GLY126) to   (PRO155)  STRUCTURE OF QUATERNARY COMPLEX OF HUMAN TLR3ECD WITH THREE FABS (FORM1)  |   TOLL-LIKE RECEPTOR-3, TLR3,INNATE IMMUNITY, LEUCINE RICH REPEAT, LRR, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3ulu:D   (SER122) to   (PRO156)  STRUCTURE OF QUATERNARY COMPLEX OF HUMAN TLR3ECD WITH THREE FABS (FORM1)  |   TOLL-LIKE RECEPTOR-3, TLR3,INNATE IMMUNITY, LEUCINE RICH REPEAT, LRR, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3ulv:H   (GLY126) to   (PRO155)  STRUCTURE OF QUATERNARY COMPLEX OF HUMAN TLR3ECD WITH THREE FABS (FORM2)  |   TOLL-LIKE RECEPTOR-3, TLR3, INNATE IMMUNITY, LEUCINE RICH REPEAT, LRR, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3ulv:D   (THR125) to   (PRO156)  STRUCTURE OF QUATERNARY COMPLEX OF HUMAN TLR3ECD WITH THREE FABS (FORM2)  |   TOLL-LIKE RECEPTOR-3, TLR3, INNATE IMMUNITY, LEUCINE RICH REPEAT, LRR, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3ulv:F   (SER121) to   (PRO153)  STRUCTURE OF QUATERNARY COMPLEX OF HUMAN TLR3ECD WITH THREE FABS (FORM2)  |   TOLL-LIKE RECEPTOR-3, TLR3, INNATE IMMUNITY, LEUCINE RICH REPEAT, LRR, IMMUNOGLOBULIN, IMMUNE SYSTEM 
1fwu:A    (LYS80) to    (PHE98)  CRYSTAL STRUCTURE OF THE CYSTEINE-RICH DOMAIN OF MANNOSE RECEPTOR COMPLEXED WITH 3-SO4-LEWIS(X)  |   BETA TREFOIL, MANNOSE RECEPTOR, SULFATED CARBOHYDRATE, SUGAR BINDING PROTEIN 
2f53:A   (GLN180) to   (PRO210)  DIRECTED EVOLUTION OF HUMAN T-CELL RECEPTOR CDR2 RESIDUES BY PHAGE DISPLAY DRAMATICALLY ENHANCES AFFINITY FOR COGNATE PEPTIDE-MHC WITHOUT APPARENT CROSS-REACTIVITY  |   T-CELL RECEPTOR, CDR2, PHAGE DISPLAY, MUTANT, HIGH AFFINITY, NY-ESO- 1, IMMUNE SYSTEM 
2f5b:H   (LYS136) to   (PRO166)  CRYSTAL STRUCTURE OF FAB' FROM THE HIV-1 NEUTRALIZING ANTIBODY 2F5 IN COMPLEX WITH ITS GP41 EPITOPE  |   FAB COMPLEX, HIV-1 NEUTRALIZATION, GP41, IMMUNOGLOBULIN 
2vc2:H   (THR122) to   (PRO153)  RE-REFINEMENT OF INTEGRIN ALPHAIIBBETA3 HEADPIECE BOUND TO ANTAGONIST L-739758  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX, FIBRINOGEN BINDING, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, TRANSMEMBRANE, 
2f6e:A    (ARG64) to    (ILE88)  CLOSTRIDIUM DIFFICILE TOXIN A C-TERMINAL FRAGMENT 1 (TCDA-F1)  |   BETA SOLENOID, C-TERMINAL REPETITIVE DOMAIN, CROPS, TOXIN 
4yz8:A  (ASN1229) to  (ALA1253)  METHYLTRANSFERASE DOMAIN OF HUMAN WOLF-HIRSCHHORN SYNDROME CANDIDATE 1-LIKE PROTEIN 1 (WHSC1L1)  |   STRUCTURAL GENOMICS CONSORTIUM, METHYL TRANSFERASE, SGC, TRANSFERASE 
1fzj:A   (LEU180) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM1 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND VESICULAR STOMATITIS VIRUS NUCLEOPROTEIN  |   MAJOR HISTOCOMPATIBILITY COMPLEX PEPTIDE-MHC, IMMUNE SYSTEM 
1fzk:A   (LEU180) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM1 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND SENDAI VIRUS NUCLEOPROTEIN  |   MAJOR HISTOCOMPATIBILITY COMPLEX PEPTIDE-MHC, IMMUNE SYSTEM 
1fzm:A   (LEU180) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND VESICULAR STOMATITIS VIRUS NUCLEOPROTEIN  |   MAJOR HISTOCOMPATIBILITY COMPLEX PEPTIDE-MHC, IMMUNE SYSTEM 
2f9c:A    (GLN28) to    (ASP63)  CRYSTAL STRUCTURE OF YDCK FROM SALMONELLA CHOLERAE. NESG TARGET SCR6  |   STRUCTURAL GENOMICS, UNKNOWN FUNCTION, PSI, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG 
2fbj:H   (SER120) to   (PRO151)  REFINED CRYSTAL STRUCTURE OF THE GALACTAN-BINDING IMMUNOGLOBULIN FAB J539 AT 1.95-ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
1ru9:H   (ALA118) to   (PRO149)  CRYSTAL STRUCTURE (A) OF U.V.-IRRADIATED CATIONIC CYCLIZATION ANTIBODY 4C6 FAB AT PH 4.6 WITH A DATA SET COLLECTED IN-HOUSE.  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID MODIFICATION, IMMUNE SYSTEM 
1rua:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE (B) OF U.V.-IRRADIATED CATIONIC CYCLIZATION ANTIBODY 4C6 FAB AT PH 4.6 WITH A DATA SET COLLECTED AT SSRL BEAMLINE 11-1.  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID MODIFICATION, IMMUNE SYSTEM 
1ruk:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE (C) OF NATIVE CATIONIC CYCLIZATION ANTIBODY 4C6 FAB AT PH 4.6 WITH A DATA SET COLLECTED AT SSRL BEAMLINE 9-1  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID MODIFICATION, IMMUNE SYSTEM 
1rul:H   (ALA118) to   (PRO149)  CRYSTAL STRUCTURE (D) OF U.V.-IRRADIATED CATIONIC CYCLIZATION ANTIBODY 4C6 FAB AT PH 5.6 WITH A DATA SET COLLECTED AT SSRL BEAMLINE 11-1.  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID MODIFICATION, IMMUNE SYSTEM 
1rum:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE (F) OF H2O2-SOAKED CATIONIC CYCLIZATION ANTIBODY 4C6 FAB AT PH 8.5 WITH A DATA SET COLLECTED AT SSRL BEAMLINE 9-1.  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID MODIFICATION, IMMUNE SYSTEM 
1ruq:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE (H) OF U.V.-IRRADIATED DIELS-ALDER ANTIBODY 13G5 FAB AT PH 8.0 WITH A DATA SET COLLECTED IN HOUSE.  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, WATER OXIDATION, AMINO ACID MODIFICATION, IMMUNE SYSTEM 
2fec:I   (THR124) to   (PRO155)  STRUCTURE OF THE E203Q MUTANT OF THE CL-/H+ EXCHANGER CLC- EC1 FROM E.COLI  |   CLC-EC1; CLCA_ECOLI; CHLORIDE/PROTON EXCHANGE TRANSPORTER, PROTON TRANSPORT,MEMBRANE PROTEIN 
2vdk:H   (THR122) to   (PRO153)  RE-REFINEMENT OF INTEGRIN ALPHAIIBBETA3 HEADPIECE  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX, FIBRINOGEN BINDING, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, PHOSPHORYLATION, 
1g5a:A   (GLY236) to   (SER260)  AMYLOSUCRASE FROM NEISSERIA POLYSACCHAREA  |   GLYCOSYLTRANSFERASE, GLYCOSIDE HYDROLASE, (BETA-ALPHA)8 BARREL 
2ve6:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF A MURINE MHC CLASS I H2-DB MOLECULE IN COMPLEX WITH A PHOTOCLEAVABLE PEPTIDE  |   PHOTOCLEAVABLE PEPTIDE, AUXILIARY ANCHORING RESIDUE, GLYCOPROTEIN, TRANSMEMBRANE, PEPTIDE LOADING, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, MHC, SEV9, MHC I, MEMBRANE, SECRETED 
2ve6:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF A MURINE MHC CLASS I H2-DB MOLECULE IN COMPLEX WITH A PHOTOCLEAVABLE PEPTIDE  |   PHOTOCLEAVABLE PEPTIDE, AUXILIARY ANCHORING RESIDUE, GLYCOPROTEIN, TRANSMEMBRANE, PEPTIDE LOADING, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, MHC, SEV9, MHC I, MEMBRANE, SECRETED 
2ve6:E     (MET1) to    (PRO32)  CRYSTAL STRUCTURE OF A MURINE MHC CLASS I H2-DB MOLECULE IN COMPLEX WITH A PHOTOCLEAVABLE PEPTIDE  |   PHOTOCLEAVABLE PEPTIDE, AUXILIARY ANCHORING RESIDUE, GLYCOPROTEIN, TRANSMEMBRANE, PEPTIDE LOADING, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, MHC, SEV9, MHC I, MEMBRANE, SECRETED 
2ve6:G   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF A MURINE MHC CLASS I H2-DB MOLECULE IN COMPLEX WITH A PHOTOCLEAVABLE PEPTIDE  |   PHOTOCLEAVABLE PEPTIDE, AUXILIARY ANCHORING RESIDUE, GLYCOPROTEIN, TRANSMEMBRANE, PEPTIDE LOADING, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, MHC, SEV9, MHC I, MEMBRANE, SECRETED 
2ve6:H     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF A MURINE MHC CLASS I H2-DB MOLECULE IN COMPLEX WITH A PHOTOCLEAVABLE PEPTIDE  |   PHOTOCLEAVABLE PEPTIDE, AUXILIARY ANCHORING RESIDUE, GLYCOPROTEIN, TRANSMEMBRANE, PEPTIDE LOADING, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, MHC, SEV9, MHC I, MEMBRANE, SECRETED 
3hov:H   (ILE112) to   (ARG146)  COMPLETE RNA POLYMERASE II ELONGATION COMPLEX II  |   RNA POLYMERASE II, METAL-BINDING, TRANSCRIPTION BUBBLE, ELONGATION COMPLEX, TRANSCRIPTION, DNA-RNA MISMATCH, DNA- BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING, TRANSFERASE/DNA/RNA HYBRID COMPLEX, TRANSFERASE/DNA/RNA COMPLEX 
4z38:A   (HIS444) to   (VAL464)  CRYSTAL STRUCTURE OF ENOYL REDUCTASE DOMAIN OF MLNA FROM THE MACROLACTIN BIOSYNTHESIS CLUSTER FROM BACILLUS AMYLOLIQUEFACIENS  |   TRANSFERASE, POLYKETIDE, PKS, ENOYL REDUCTASE, TRANS-AT PKS, AT-LESS, TIM BARREL 
4z38:B   (HIS444) to   (VAL464)  CRYSTAL STRUCTURE OF ENOYL REDUCTASE DOMAIN OF MLNA FROM THE MACROLACTIN BIOSYNTHESIS CLUSTER FROM BACILLUS AMYLOLIQUEFACIENS  |   TRANSFERASE, POLYKETIDE, PKS, ENOYL REDUCTASE, TRANS-AT PKS, AT-LESS, TIM BARREL 
1g6r:L     (ILE1) to    (PRO32)  A FUNCTIONAL HOT SPOT FOR ANTIGEN RECOGNITION IN A SUPERAGONIST TCR/MHC COMPLEX  |   T CELL ANTIGEN RECEPTOR, MAJOR HISTOCOMPATIBILITY COMPLEX, SUPERAGONIST, IMMUNE SYSTEM 
1g6r:I   (ARG181) to   (PRO210)  A FUNCTIONAL HOT SPOT FOR ANTIGEN RECOGNITION IN A SUPERAGONIST TCR/MHC COMPLEX  |   T CELL ANTIGEN RECEPTOR, MAJOR HISTOCOMPATIBILITY COMPLEX, SUPERAGONIST, IMMUNE SYSTEM 
1g6r:M     (ILE1) to    (PRO32)  A FUNCTIONAL HOT SPOT FOR ANTIGEN RECOGNITION IN A SUPERAGONIST TCR/MHC COMPLEX  |   T CELL ANTIGEN RECEPTOR, MAJOR HISTOCOMPATIBILITY COMPLEX, SUPERAGONIST, IMMUNE SYSTEM 
1g7p:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND YEAST ALPHA-GLUCOSIDASE  |   MHC CLASS I, H-2KB, YEAST, S. CEREVISIAE, ALPHA-GLUCOSIDASE, IMMUNE SYSTEM 
1g7q:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND MUC1 VNTR PEPTIDE SAPDTRPA  |   MHC CLASS I, H-2KB, MUC1, VNTR, MUCIN, IMMUNE SYSTEM 
1ry2:A   (SER102) to   (ASN132)  CRYSTAL STRUCTURE OF YEAST ACETYL-COENZYME A SYNTHETASE IN COMPLEX WITH AMP  |   AMP FORMING; RELATED TO FIREFLY LUCIFERASE, LIGASE 
4khx:H   (SER122) to   (PRO154)  CRYSTAL STRUCTURE OF GP41 HELIX COMPLEXED WITH ANTIBODY 8062  |   IMMUNE SYSTEM, GP41 
3hox:H   (ASP110) to   (ARG146)  COMPLETE RNA POLYMERASE II ELONGATION COMPLEX V  |   RNA POLYMERASE II, METAL-BINDING, TRANSCRIPTION BUBBLE, ELONGATION COMPLEX, TRANSCRIPTION, DNA-RNA MISMATCH, DNA- BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING, TRANSCRIPTION,TRANSFERASE/DNA/RNA HYBRID COMPLEX 
2fgw:H   (SER124) to   (PRO158)  X-RAY STRUCTURES OF FRAGMENTS FROM BINDING AND NONBINDING VERSIONS OF A HUMANIZED ANTI-CD18 ANTIBODY: STRUCTURAL INDICATIONS OF THE KEY ROLE OF VH RESIDUES 59 TO 65  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
3hoy:H   (ILE112) to   (ARG146)  COMPLETE RNA POLYMERASE II ELONGATION COMPLEX VI  |   RNA POLYMERASE II, METAL-BINDING, TRANSCRIPTION BUBBLE, ELONGATION COMPLEX, TRANSCRIPTION, DNA-RNA MISMATCH, RNA FRAYING, DNA-BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING, TRANSCRIPTION,TRANSFERASE/DNA/RNA HYBRID COMPLEX 
1rzi:D   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120-REACTIVE ANTIBODY 47E FAB  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
1rzi:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120-REACTIVE ANTIBODY 47E FAB  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
3hoz:H   (ILE112) to   (ARG146)  COMPLETE RNA POLYMERASE II ELONGATION COMPLEX IV WITH A T-U MISMATCH AND A FRAYED RNA 3'-GUANINE  |   RNA-FRAYING, RNA POLYMERASE II, METAL BINDING, TRANSCRIPTION BUBBLE, ELONGATION COMPLEX, TRANSCRIPTION, DNA-RNA MISMATCH, RNA FRAYING, DNA-BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING, TRANSCRIPTION,TRANSFERASE/DNA/RNA HYBRID COMPLEX 
4z4p:A  (ASN5480) to  (LYS5504)  STRUCTURE OF THE MLL4 SET DOMAIN  |   TRANSFERASE, SET DOMAIN METHYLTRANSFERASE 
4z5r:W   (SER115) to   (PRO147)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:Q   (SER115) to   (PRO147)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:S   (SER113) to   (PRO147)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:U   (SER113) to   (PRO147)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:B   (SER115) to   (PRO147)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4kjq:E   (THR124) to   (PRO155)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, FLUORIDE, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kjw:C   (THR124) to   (PRO155)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE AND 20MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN, MEMBRANE PROTEIN 
2vig:D   (GLY221) to   (PRO249)  CRYSTAL STRUCTURE OF HUMAN SHORT-CHAIN ACYL COA DEHYDROGENASE  |   FATTY ACID METABOLISM, FAD, POLYMORPHISM, FLAVOPROTEIN, MITOCHONDRION, DISEASE MUTATION, LIPID METABOLISM, OXIDOREDUCTASE, BETA OXIDATION, TRANSIT PEPTIDE 
1g9n:H   (GLY133) to   (PRO162)  HIV-1 YU2 GP120 ENVELOPE GLYCOPROTEIN COMPLEXED WITH CD4 AND INDUCED NEUTRALIZING ANTIBODY 17B  |   COMPLEX (HIV ENVELOPE PROTEIN-CD4-FAB), HIV-1 EXTERIOR ENVELOPE GP120 FROM CLINICAL PRIMARY ISOLATE, YU2, T-CELL SURFACE GLYCOPROTEIN CD4, ANTIGEN-BINDING FRAGMENT OF HUMAN IMMUNOGLOBULIN 17B, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
2fjf:K   (THR123) to   (PRO154)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:N   (THR123) to   (PRO154)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjg:B   (SER122) to   (PRO154)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED FAB FRAGMENT, IN COMPLEX WITH VEGF  |   PROTEIN FAB COMPLEX, FAB, VEGF, CYSTINE KNOT, HORMONE-GROWTH FACTOR- IMMUNE SYSTEM COMPLEX 
4kk5:C   (THR124) to   (PRO155)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 20MM FLUORIDE AND 20MM BROMIDE  |   MEMBRANE TRANSPORTER, FLUORIDE, BROMIDE, TRANSPORT PROTEIN 
4kk5:E   (THR124) to   (PRO155)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 20MM FLUORIDE AND 20MM BROMIDE  |   MEMBRANE TRANSPORTER, FLUORIDE, BROMIDE, TRANSPORT PROTEIN 
4kk9:E   (THR124) to   (PRO155)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE AND 2MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
3utt:F   (GLN180) to   (PRO210)  1E6-A*0201-ALWGPDPAAA COMPLEX, TRICLINIC  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, T CELL RECEPTOR, IMMUNE SYSTEM 
4kkc:C   (THR124) to   (PRO155)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 20MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
4z76:A   (LEU180) to   (PRO210)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:A   (LEU180) to   (PRO210)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:D   (LEU180) to   (PRO210)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:G   (LEU180) to   (PRO210)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:H     (LYS6) to    (PRO32)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4kkl:C   (THR124) to   (PRO155)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTA NC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kkl:E   (THR124) to   (PRO155)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTA NC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, TRANPORT PROTEIN, MEMBRANE PROTEIN 
1gbm:A   (GLY196) to   (GLU229)  ALPHA-LYTIC PROTEASE WITH MET 190 REPLACED BY ALA COMPLEX WITH METHOXYSUCCINYL-ALA-ALA-PRO-PHENYLALANINE BORONIC ACID  |   ACTIVE-SITE MUTATION, SERINE PROTEINASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
2fl5:H   (SER115) to   (PRO149)  COFACTOR-CONTAINING ANTIBODIES: CRYSTAL STRUCTURE OF THE ORIGINAL YELLOW ANTIBODY  |   HUMAN ANTIBODY, RIBOFLAVIN-BINDING, COFACTOR, MULTIPLE MYELOMA, IGGGAR, IMMUNE SYSTEM 
2fl5:B   (SER115) to   (PRO149)  COFACTOR-CONTAINING ANTIBODIES: CRYSTAL STRUCTURE OF THE ORIGINAL YELLOW ANTIBODY  |   HUMAN ANTIBODY, RIBOFLAVIN-BINDING, COFACTOR, MULTIPLE MYELOMA, IGGGAR, IMMUNE SYSTEM 
2fl5:D   (SER115) to   (PRO149)  COFACTOR-CONTAINING ANTIBODIES: CRYSTAL STRUCTURE OF THE ORIGINAL YELLOW ANTIBODY  |   HUMAN ANTIBODY, RIBOFLAVIN-BINDING, COFACTOR, MULTIPLE MYELOMA, IGGGAR, IMMUNE SYSTEM 
2fl5:F   (SER115) to   (PRO149)  COFACTOR-CONTAINING ANTIBODIES: CRYSTAL STRUCTURE OF THE ORIGINAL YELLOW ANTIBODY  |   HUMAN ANTIBODY, RIBOFLAVIN-BINDING, COFACTOR, MULTIPLE MYELOMA, IGGGAR, IMMUNE SYSTEM 
4z7n:E   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7n:H   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7o:E   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7o:H   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7q:E   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV-NH2 PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7q:H   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV-NH2 PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7v:B    (ARG93) to   (PRO124)  L3-12 COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4z7v:D    (ARG93) to   (PRO124)  L3-12 COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4z7w:D    (ARG93) to   (PRO124)  T316 COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4z8f:H   (THR116) to   (PRO147)  FAB STRUCTURE OF ANTIBODY S1-15 IN COMPLEX WITH SSDNA DNA, 5'-P5(DT)P- 3'  |   ANTIBODY, FAB, CARBOHYDRATE, LIPID A, DNA, IMMUNE SYSTEM-DNA COMPLEX 
3hr5:H   (THR120) to   (PRO151)  M1PRIME PEPTIDE FROM IGE BOUND BY HUMANIZED ANTIBODY 47H4 FAB  |   FAB-PEPTIDE COMPLEX, IMMUNE SYSTEM 
4z95:H   (THR116) to   (PRO147)  FAB STRUCTURE OF ANTIBODY S1-15 IN COMPLEX WITH SSDNA DNA, 5'-5(DT)-P- 3'  |   ANTIBODY, FAB, CARBOHYDRATE, LIPID A, DNA, IMMUNE SYSTEM, IMMUNE SYSTEM-DNA COMPLEX 
4z9w:B   (TYR171) to   (VAL190)  STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS FROM MOMORDICA CHARANTIA (BITTER GOURD)-NATIVE-2  |   BETA-TREFOIL, TYPE II RIPS, GALACTOSE BINDING LECTIN, HYDROLASE 
1ggc:H   (THR116) to   (PRO149)  MAJOR ANTIGEN-INDUCED DOMAIN REARRANGEMENTS IN AN ANTIBODY  |   IMMUNOGLOBULIN 
4zak:A   (GLU184) to   (PRO215)  CRYSTAL STRUCTURE OF THE MCD1D/DB06-1/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
1s5i:H   (THR116) to   (PRO149)  FAB (LNKB-2) OF MONOCLONAL ANTIBODY TO HUMAN INTERLEUKIN-2, CRYSTAL STRUCTURE  |   MONOCLONAL ANTIBODY, ANTIGEN-BINDING FRAGMENT, INTERLEUKIN- 2, X-RAY ANALYSIS, CRYSTAL STRUCTURE, IMMUNE SYSTEM 
1ggi:J   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF AN HIV-1 NEUTRALIZING ANTIBODY 50.1 IN COMPLEX WITH ITS V3 LOOP PEPTIDE ANTIGEN  |   IMMUNOGLOBULIN 
4zbv:B   (TYR171) to   (VAL190)  STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS FROM MOMORDICA CHARANTIA (BITTER GOURD) IN COMPLEX WITH BENZYL T-ANTIGEN  |   BETA-TREFOIL, TYPE II RIPS, GALACTOSE SPECIFIC LECTIN, HYDROLASE 
3huj:A   (LYS183) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN CD1D-ALPHA-GALACTOSYLCERAMIDE IN COMPLEX WITH SEMI-INVARIANT NKT CELL RECEPTOR  |   CD1D, NKT T CELL RECEPTOR, ALPHA-GALACTOSYLCERAMIDE, PROTEIN RECEPTOR COMPLEX, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
2fse:C    (THR83) to   (PRO114)  CRYSTALLOGRAPHIC STRUCTURE OF A RHEUMATOID ARTHRITIS MHC SUSCEPTIBILITY ALLELE, HLA-DR1 (DRB1*0101), COMPLEXED WITH THE IMMUNODOMINANT DETERMINANT OF HUMAN TYPE II COLLAGEN  |   RHEUMATOID ARTHRITIS, HLA-DR1, COLLAGEN TYPE II, CRYSTAL STRUCTURE, ANTIGEN PRESENTATION, IMMUNE SYSTEM, STRUCTURAL PROTEIN 
2fse:D    (ARG93) to   (PRO124)  CRYSTALLOGRAPHIC STRUCTURE OF A RHEUMATOID ARTHRITIS MHC SUSCEPTIBILITY ALLELE, HLA-DR1 (DRB1*0101), COMPLEXED WITH THE IMMUNODOMINANT DETERMINANT OF HUMAN TYPE II COLLAGEN  |   RHEUMATOID ARTHRITIS, HLA-DR1, COLLAGEN TYPE II, CRYSTAL STRUCTURE, ANTIGEN PRESENTATION, IMMUNE SYSTEM, STRUCTURAL PROTEIN 
4zd3:H   (THR131) to   (PRO162)  STRUCTURE OF A TRANSGLUTAMINASE 2-SPECIFIC AUTOANTIBODY FAB FRAGMENT  |   TRANSGLUTAMINASE 2, ANTIBODY, FAB FRAGMENT, CELIAC DISEASE, IMMUNE SYSTEM 
1s78:D   (THR116) to   (PRO147)  INSIGHTS INTO ERBB SIGNALING FROM THE STRUCTURE OF THE ERBB2- PERTUZUMAB COMPLEX  |   RECEPTOR-ANTIBODY COMPLEX, FAB FRAGMENT, CYSTEINE-RICH DOMAIN, LEUCINE-RICH REPEAT, TRANSFERASE 
1s78:F   (GLY118) to   (PRO147)  INSIGHTS INTO ERBB SIGNALING FROM THE STRUCTURE OF THE ERBB2- PERTUZUMAB COMPLEX  |   RECEPTOR-ANTIBODY COMPLEX, FAB FRAGMENT, CYSTEINE-RICH DOMAIN, LEUCINE-RICH REPEAT, TRANSFERASE 
1s7q:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2KB IN COMPLEX WITH LCMV- DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
1s7t:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2KB IN COMPLEX WITH LCMV- DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
1s7w:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
1s7x:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV- DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
1s7x:G   (LEU180) to   (PRO210)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV- DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
1s7x:H     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV- DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
3v15:B     (LEU3) to    (SER22)  CRYSTAL STRUCTURE OF THE FE(II)/ALPHA-KETOGLUTARATE DEPENDENT TAURINE DIOXYGENASE FROM PSEUDOMONAS PUTIDA KT2440  |   JELLY ROLL MOTIF, DIOXYGENASE, ALPHA-KETOGLUTARATE, FE(II), OXIDOREDUCTASE 
1sa1:C    (PHE52) to    (ASP69)  TUBULIN-PODOPHYLLOTOXIN: STATHMIN-LIKE DOMAIN COMPLEX  |   ALPHA-TUBULIN, BETA-TUBULIN, COLCHICINE, GTPASE, MICROTUBULE PODOPHYLLOTOXIN, STATHMIN, TUBULIN, CELL CYCLE 
1sbb:A   (PRO124) to   (PRO154)  T-CELL RECEPTOR BETA CHAIN COMPLEXED WITH SUPERANTIGEN SEB  |   T CELL RECEPTOR, SUPERANTIGEN, COMPLEX, IMMUNE SYSTEM 
1sbb:C   (PRO124) to   (PRO154)  T-CELL RECEPTOR BETA CHAIN COMPLEXED WITH SUPERANTIGEN SEB  |   T CELL RECEPTOR, SUPERANTIGEN, COMPLEX, IMMUNE SYSTEM 
1seb:A    (THR83) to   (PRO114)  COMPLEX OF THE HUMAN MHC CLASS II GLYCOPROTEIN HLA-DR1 AND THE BACTERIAL SUPERANTIGEN SEB  |   HISTOCOMPATIBILITY ANTIGEN, MHC II, SUPERANTIGEN, ENTEROTOXIN PEPTIDE, TOXIN, COMPLEX (MHC II/PEPTIDE/TOXIN) COMPLEX 
1seb:B    (ARG93) to   (PRO124)  COMPLEX OF THE HUMAN MHC CLASS II GLYCOPROTEIN HLA-DR1 AND THE BACTERIAL SUPERANTIGEN SEB  |   HISTOCOMPATIBILITY ANTIGEN, MHC II, SUPERANTIGEN, ENTEROTOXIN PEPTIDE, TOXIN, COMPLEX (MHC II/PEPTIDE/TOXIN) COMPLEX 
1seb:E    (THR83) to   (PRO114)  COMPLEX OF THE HUMAN MHC CLASS II GLYCOPROTEIN HLA-DR1 AND THE BACTERIAL SUPERANTIGEN SEB  |   HISTOCOMPATIBILITY ANTIGEN, MHC II, SUPERANTIGEN, ENTEROTOXIN PEPTIDE, TOXIN, COMPLEX (MHC II/PEPTIDE/TOXIN) COMPLEX 
4kph:I   (THR116) to   (PRO147)  STRUCTURE OF THE FAB FRAGMENT OF N62, A PROTECTIVE MONOCLONAL ANTIBODY TO THE NONREDUCING END OF FRANCISELLA TULARENSIS O-ANTIGEN  |   ANTIBODY, IMMUNOGLOBULIN, IMMUNE SYSTEM, CARBOHYDRATE/SUGAR BINDING, PLASMA 
2vlr:A   (GLN180) to   (PRO210)  THE STRUCTURAL DYNAMICS AND ENERGETICS OF AN IMMUNODOMINANT T-CELL RECEPTOR ARE PROGRAMMED BY ITS VBETA DOMAIN  |   IMMUNE SYSTEM, GLYCOPROTEIN, TRANSMEMBRANE, IMMUNE SYSTEM/RECEPTOR/COMPLEX, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE, IMMUNODOMINANCE, DISEASE MUTATION, MEMBRANE, SECRETED, RECEPTOR, GLYCATION, TCR, FLU, MHC, MHC I, T-CELL, COMPLEX 
3v5k:A   (GLN180) to   (PRO210)  HLA2.1 KVAELVWFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
3v5k:D   (GLN180) to   (PRO210)  HLA2.1 KVAELVWFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
4zgr:B   (TYR171) to   (VAL190)  STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS FROM MOMORDICA CHARANTIA (BITTER GOURD) IN COMPLEX WITH T-ANTIGEN.  |   BETA-TREFOIL, TYPE II RIPS, GALACTOSE BINDING LECTIN, HYDROLASE 
3v6f:A   (THR121) to   (PRO152)  CRYSTAL STRUCTURE OF AN ANTI-HBV E-ANTIGEN MONOCLONAL FAB FRAGMENT (E6), UNBOUND  |   IMMUNOGLOBULIN DOMAIN, ANTIBODY FAB FRAGMENT, IMMUNE SYSTEM 
3v6f:E   (THR121) to   (PRO152)  CRYSTAL STRUCTURE OF AN ANTI-HBV E-ANTIGEN MONOCLONAL FAB FRAGMENT (E6), UNBOUND  |   IMMUNOGLOBULIN DOMAIN, ANTIBODY FAB FRAGMENT, IMMUNE SYSTEM 
3v6f:H   (THR121) to   (PRO152)  CRYSTAL STRUCTURE OF AN ANTI-HBV E-ANTIGEN MONOCLONAL FAB FRAGMENT (E6), UNBOUND  |   IMMUNOGLOBULIN DOMAIN, ANTIBODY FAB FRAGMENT, IMMUNE SYSTEM 
2fyy:B     (ILE1) to    (PRO32)  THE ROLE OF T CELL RECEPTOR ALPHA GENES IN DIRECTING HUMAN MHC RESTRICTION  |   MHC, HLA-B*3501, IG DOMAIN, IMMUNE SYSTEM 
2fz3:B     (ILE1) to    (PRO32)  THE ROLE OF T CELL RECEPTOR ALPHA GENES IN DIRECTING HUMAN MHC RESTRICTION  |   MHC, HLA-B*3508, IG DOMAIN, IMMUNE SYSTEM 
3v6o:D   (THR122) to   (PRO153)  LEPTIN RECEPTOR-ANTIBODY COMPLEX  |   RECEPTOR-ANTIBODY COMPLEX, CYTOKINE RECEPTOR, ANTIBODY FAB FRAGMENT, IMMUNOGLOBULIN FOLD, LEPTIN RECEPTOR-ANTIBODY COMPLEX, IMMUNE SYSTEM 
2fz6:C    (ALA20) to    (VAL33)  CRYSTAL STRUCTURE OF HYDROPHOBIN HFBI  |   HYDROPHOBIN, BETA BARREL, PSEUDO-MEROHEDRAL TWINNING, AMPHIPHILE, SURFACE ACTIVE PROTEIN 
3v6z:A   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF HEPATITIS B VIRUS E-ANTIGEN  |   DIMER INVERSION, FOUR-HELIX BUNDLE, IMMUNE SYSTEM 
3v6z:C   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF HEPATITIS B VIRUS E-ANTIGEN  |   DIMER INVERSION, FOUR-HELIX BUNDLE, IMMUNE SYSTEM 
3v8c:A   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF MONOCLONAL HUMAN ANTI-RHESUS D FC IGG1 T125(YB2/0) DOUBLE MUTANT (H310 AND H435 IN K)  |   FC IGG1, FC-GAMMA RECEPTOR, IMMUNE SYSTEM 
4kro:D   (SER126) to   (PRO153)  NANOBODY/VHH DOMAIN EGA1 IN COMPLEX WITH THE EXTRACELLULAR REGION OF EGFR  |   CELL SURFACE RECEPTOR, GLYCOPROTEIN, NANOBODY, VHH DOMAIN, CAMELID VH DOMAIN, ANTIBODY, ANTIGEN, ANTIBODY COMPLEX, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
1gpz:A   (PHE641) to   (THR671)  THE CRYSTAL STRUCTURE OF THE ZYMOGEN CATALYTIC DOMAIN OF COMPLEMENT PROTEASE C1R  |   HYDROLASE, ACTIVATION, COMPLEMENT, INNATE IMMUNITY, MODULAR STRUCTURE, SERINE PROTEASE 
1sje:A    (THR83) to   (PRO114)  HLA-DR1 COMPLEXED WITH A 16 RESIDUE HIV CAPSID PEPTIDE BOUND IN A HAIRPIN CONFORMATION  |   MHC CLASS II, MAJOR HISTOCOMPATIBILITY PROTEIN COMPLEX, HLA- DR1, HIV-1, CAPSID, SUPERANTIGEN, ANTIGEN, PEPTIDE, GAG, IMMUNE SYSTEM 
1sjh:A    (THR83) to   (PRO114)  HLA-DR1 COMPLEXED WITH A 13 RESIDUE HIV CAPSID PEPTIDE  |   MHC CLASS II, MAJOR HISTOCOMPATIBILITY PROTEIN COMPLEX, HLA- DR1, HIV-1, CAPSID, SUPERANTIGEN, ANTIGEN, PEPTIDE, GAG, IMMUNE SYSTEM 
3i2t:A    (ALA96) to   (ASN117)  CRYSTAL STRUCTURE OF THE UNLIGANDED DROSOPHILA EPIDERMAL GROWTH FACTOR RECEPTOR ECTODOMAIN  |   DROSOPHILA, EGFR, ECTODOMAIN, UNLIGANDED, AUTOINHIBITED, ATP-BINDING, NUCLEOTIDE-BINDING, TYROSINE-PROTEIN KINASE, TRANSFERASE 
2g46:A    (ASN75) to    (ILE97)  STRUCTURE OF VSET IN COMPLEX WITH MEK27 H3 PEPT. AND COFACTOR PRODUCT SAH  |   VSET STRUCTURE, HSITONE METHYLTRANSFERASE, NMR 
2g46:B    (ASN75) to    (ILE97)  STRUCTURE OF VSET IN COMPLEX WITH MEK27 H3 PEPT. AND COFACTOR PRODUCT SAH  |   VSET STRUCTURE, HSITONE METHYLTRANSFERASE, NMR 
2vrr:A    (GLY56) to    (HIS83)  STRUCTURE OF SUMO MODIFIED UBC9  |   E2, UBC9, SUMO, LIGASE, NUCLEUS, MITOSIS, MEMBRANE, PHOSPHOPROTEIN, ISOPEPTIDE BOND, CHROMOSOME PARTITION, POSTTRANSLATIONAL MODIFICATION, UBL CONJUGATION PATHWAY, UBIQUITIN LIKE MOLECULE, DEVELOPMENTAL PROTEIN, HOST-VIRUS INTERACTION, CYTOPLASM, CELL CYCLE, MODIFICATION, CELL DIVISION, CELL CYCLE/LIGASE 
2vsa:A   (GLN385) to   (LYS439)  STRUCTURE AND MODE OF ACTION OF A MOSQUITOCIDAL HOLOTOXIN  |   TOXIN, ADP-RIBOSYLTRANSFERASE, LECTIN, RICIN-B-LIKE DOMAIN 
2vse:A   (TYR527) to   (PRO580)  STRUCTURE AND MODE OF ACTION OF A MOSQUITOCIDAL HOLOTOXIN  |   TOXIN, ADP-RIBOSYLTRANSFERASE, LECTIN, RICIN-B-LIKE DOMAIN 
2vse:B   (TYR527) to   (PRO580)  STRUCTURE AND MODE OF ACTION OF A MOSQUITOCIDAL HOLOTOXIN  |   TOXIN, ADP-RIBOSYLTRANSFERASE, LECTIN, RICIN-B-LIKE DOMAIN 
4kuc:H   (THR143) to   (PRO174)  CRYSTAL STRUCTURE OF RICIN-A CHAIN IN COMPLEX WITH THE ANTIBODY 6C2  |   RNA-N-GLYCOSIDASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4kvc:H   (THR123) to   (PRO154)  2H2 FAB FRAGMENT OF IMMATURE DENGUE VIRUS  |   FAB FRAGMENT, IMMATURE DENGUE, PR PEPTIDE, IMMUNE SYSTEM 
1spk:A     (GLN8) to    (GLU48)  SOLUTION STRUCTURE OF RSGI RUH-010, AN SH3 DOMAIN FROM MOUSE CDNA  |   STRUCTURAL GENOMICS, SH3 DOMAIN, FIVE-STRANDED BARREL, MOUSE CDNA, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, UNKNOWN FUNCTION 
2g7c:A    (GLY13) to    (ASP39)  CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT BOUND TO AGAL(1,3)BGAL(1,4) BGLCNAC  |   LINEAR B TRISACCHARIDE, PROTEIN-CARBOHYDRATE COMPLEX, BACTERIAL TOXIN, TOXIN 
2g7c:A   (ARG106) to   (ILE130)  CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT BOUND TO AGAL(1,3)BGAL(1,4) BGLCNAC  |   LINEAR B TRISACCHARIDE, PROTEIN-CARBOHYDRATE COMPLEX, BACTERIAL TOXIN, TOXIN 
2g7c:A   (PHE198) to   (ILE221)  CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT BOUND TO AGAL(1,3)BGAL(1,4) BGLCNAC  |   LINEAR B TRISACCHARIDE, PROTEIN-CARBOHYDRATE COMPLEX, BACTERIAL TOXIN, TOXIN 
2g7c:B   (PHE107) to   (ILE130)  CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT BOUND TO AGAL(1,3)BGAL(1,4) BGLCNAC  |   LINEAR B TRISACCHARIDE, PROTEIN-CARBOHYDRATE COMPLEX, BACTERIAL TOXIN, TOXIN 
2g7c:B   (PHE198) to   (ILE221)  CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT BOUND TO AGAL(1,3)BGAL(1,4) BGLCNAC  |   LINEAR B TRISACCHARIDE, PROTEIN-CARBOHYDRATE COMPLEX, BACTERIAL TOXIN, TOXIN 
3i4z:B   (THR240) to   (SER268)  CRYSTAL STRUCTURE OF THE DIMETHYLALLYL TRYPTOPHAN SYNTHASE FGAPT2 FROM ASPERGILLUS FUMIGATUS  |   PRENYL TRANSFERASE, PT BARREL, ALKALOID METABOLISM, TRANSFERASE 
2vum:H   (LEU111) to   (ARG146)  ALPHA-AMANITIN INHIBITED COMPLETE RNA POLYMERASE II ELONGATION COMPLEX  |   TRANSFERASE-TOXIN COMPLEX, ALPHA AMANITIN, TOXIN, INHIBITOR, POLYMERASE, TRANSFERASE, DNA BINDING, ZINC-FINGER, PHOSPHOPROTEIN, TRANSCRIPTION, UBL TRANSCRIPTION-TOXIN COMPLEX 
3i6g:A   (GLN180) to   (PRO210)  NEWLY IDENTIFIED EPITOPE MN2 FROM SARS-COV M PROTEIN COMPLEXED WITHHLA-A*0201  |   HLA-A2, SARS-COV, MEMBRANE GLYCOPROTEIN, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ENVELOPE PROTEIN, GOLGI APPARATUS, VIRAL MATRIX PROTEIN, VIRION, IMMUNE SYSTEM 
3i6g:B     (LYS6) to    (PRO32)  NEWLY IDENTIFIED EPITOPE MN2 FROM SARS-COV M PROTEIN COMPLEXED WITHHLA-A*0201  |   HLA-A2, SARS-COV, MEMBRANE GLYCOPROTEIN, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ENVELOPE PROTEIN, GOLGI APPARATUS, VIRAL MATRIX PROTEIN, VIRION, IMMUNE SYSTEM 
3i6k:A   (GLN180) to   (PRO210)  NEWLY IDENTIFIED EPITOPE FROM SARS-COV MEMBRANE PROTEIN COMPLEXED WITH HLA-A*0201  |   HLA-A2, SARS-COV, MEMBRANE GLYCOPROTEIN, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ENVELOPE PROTEIN, GOLGI APPARATUS, VIRAL MATRIX PROTEIN, VIRION, IMMUNE SYSTEM 
3i6k:E   (GLN180) to   (PRO210)  NEWLY IDENTIFIED EPITOPE FROM SARS-COV MEMBRANE PROTEIN COMPLEXED WITH HLA-A*0201  |   HLA-A2, SARS-COV, MEMBRANE GLYCOPROTEIN, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ENVELOPE PROTEIN, GOLGI APPARATUS, VIRAL MATRIX PROTEIN, VIRION, IMMUNE SYSTEM 
1gvm:C   (GLY260) to   (SER286)  CHOLINE BINDING DOMAIN OF THE MAJOR AUTOLYSIN (C-LYTA) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING DOMAIN, CELL WALL ATTACHMENT 
1gvm:D   (ASP197) to   (THR224)  CHOLINE BINDING DOMAIN OF THE MAJOR AUTOLYSIN (C-LYTA) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING DOMAIN, CELL WALL ATTACHMENT 
1gvm:D   (GLY260) to   (SER286)  CHOLINE BINDING DOMAIN OF THE MAJOR AUTOLYSIN (C-LYTA) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING DOMAIN, CELL WALL ATTACHMENT 
1gvm:F   (GLY260) to   (SER286)  CHOLINE BINDING DOMAIN OF THE MAJOR AUTOLYSIN (C-LYTA) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING DOMAIN, CELL WALL ATTACHMENT 
2vwe:L   (ALA118) to   (PRO147)  CRYSTAL STRUCTURE OF VASCULAR ENDOTHELIAL GROWTH FACTOR-B IN COMPLEX WITH A NEUTRALIZING ANTIBODY FAB FRAGMENT  |   IMMUNE SYSTEM, GLYCOPROTEIN, CYSTEINE-KNOT, GROWTH FACTOR, VEGF-B, MITOGEN, SECRETED, ANGIOGENESIS, NEUTRALIZING ANTIBODY, HEPARIN-BINDING, ALTERNATIVE SPLICING 
2vxs:J   (THR116) to   (PRO147)  STRUCTURE OF IL-17A IN COMPLEX WITH A POTENT, FULLY HUMAN NEUTRALISING ANTIBODY  |   EPITOPE, COMPLEX, ANTIBODY, SECRETED, CYTOKINE, GLYCOPROTEIN, INTERLEUKIN-17 
2vxt:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN IL-18 COMPLEXED TO MURINE REFERENCE ANTIBODY 125-2H FAB  |   FAB, IL-18, SECRETED, CYTOKINE, AUTOIMMUNITY, GLYCOPROTEIN, TH1/TH2 CELLS, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
2vxu:I   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF MURINE REFERENCE ANTIBODY 125-2H FAB FRAGMENT  |   FAB, IL-18, AUTOIMMUNITY, TH1/TH2 CELLS, IMMUNE SYSTEM 
2gfb:B   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
2gfb:F   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
2gfb:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
2gfb:J   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
2gfb:L   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
2gfb:N   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
2gfb:P   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
1gzp:A   (GLN182) to   (PRO213)  CD1B IN COMPLEX WITH GM2 GANGLIOSIDE  |   LIPID, GANGLIOSIDE, MHC, ANTIGEN PRESENTATION, GLYCOPROTEIN 
1h09:A   (THR201) to   (ILE226)  MULTIMODULAR PNEUMOCOCCAL CELL WALL ENDOLYSIN FROM PHAGE CP-1  |   MUREIN HYDROLASE, LYSOZYME, MULTIMODULAR, HYDROLASE, GLYCOSIDASE, BACTERIOLYTIC ENZYME, PNEUMOCOCCAL CELL WALL DEGRADATION 
1sys:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA, B*4403, AND PEPTIDE EEPTVIKKY  |   HLA, MHC, CLASS I, B44, IMMUNE SYSTEM 
1sys:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA, B*4403, AND PEPTIDE EEPTVIKKY  |   HLA, MHC, CLASS I, B44, IMMUNE SYSTEM 
1syv:B     (ILE1) to    (PRO32)  HLA-B*4405 COMPLEXED TO THE DOMINANT SELF LIGAND EEFGRAYGF  |   HLA, MHC, CLASS I, B44, IMMUNE SYSTEM 
3vfo:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP157A, HLA MUTANT ALA157  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfp:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP158G, HLA MUTANT GLY158  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfs:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA B*3508LPEP-P5ALA , PEPTIDE MUTANT P5-ALA  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfw:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP-P10ALA, PEPTIDE MUTANT P10-ALA  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfw:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP-P10ALA, PEPTIDE MUTANT P10-ALA  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
1h12:A   (TRP124) to   (ASP144)  STRUCTURE OF A COLD-ADAPTED FAMILY 8 XYLANASE  |   HYDROLASE, XYLAN DEGRADATION, PSYCHROPHILIC, COLD ADAPTATION, TEMPERATURE, GLYCOSYL HYDROLASE, FAMILY 8 
1h13:A   (TRP124) to   (ASP144)  STRUCTURE OF A COLD-ADAPTED FAMILY 8 XYLANASE  |   HYDROLASE, XYLAN DEGRADATION, PSYCHROPHILIC, COLD ADAPTATION, TEMPERATURE, GLYCOSYL HYDROLASE, FAMILY 8 
1t0m:B     (ILE1) to    (PRO32)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0m:E     (ILE1) to    (PRO32)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0n:B     (ILE1) to    (PRO32)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0n:E     (ILE1) to    (PRO32)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
3vi4:F   (THR121) to   (PRO152)  CRYSTAL STRUCTURE OF ALPHA5BETA1 INTEGRIN HEADPIECE IN COMPLEX WITH RGD PEPTIDE  |   BETA PROPELLER FOLD, ROSSMANN FOLD, BETA SANDWICH, FIBRONECTIN RECEPTOR, CELL ADHESION-IMMUNE SYSTEM COMPLEX 
1t1w:B     (LYS6) to    (PRO32)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9-3F6I8V  |   CTL, CYTOTOXIC T LYMPHOCYTES, HIV, HUMAN IMMUNODEFICIENCY VIRUS, MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, PEPTIDE MHC COMPLEX, RMSD, ROOT-MEAN-SQUARED DEVIATION, SIV, SIMIAN IMMUNODEFICIENCY VIRUS, TCR, T-CELL RECEPTOR, IMMUNE SYSTEM 
1t1x:B     (LYS6) to    (PRO32)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9-4L  |   CTL, CYTOTOXIC T LYMPHOCYTES, HIV, HUMAN IMMUNODEFICIENCY VIRUS, MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, PEPTIDE MHC COMPLEX, RMSD, ROOT-MEAN-SQUARED DEVIATION, SIV, SIMIAN IMMUNODEFICIENCY VIRUS, TCR, T-CELL RECEPTOR, IMMUNE SYSTEM 
1t1z:B     (LYS6) to    (PRO32)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9-6A  |   CTL, CYTOTOXIC T LYMPHOCYTES, HIV, HUMAN IMMUNODEFICIENCY VIRUS, MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, PEPTIDE MHC COMPLEX, RMSD, ROOT-MEAN-SQUARED DEVIATION, SIV, SIMIAN IMMUNODEFICIENCY VIRUS, TCR, T-CELL RECEPTOR, IMMUNE SYSTEM 
1t20:B     (LYS6) to    (PRO32)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9-6I  |   CTL, CYTOTOXIC T LYMPHOCYTES, HIV, HUMAN IMMUNODEFICIENCY VIRUS, MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, PEPTIDE MHC COMPLEX, RMSD, ROOT-MEAN-SQUARED DEVIATION, SIV, SIMIAN IMMUNODEFICIENCY VIRUS, TCR, T-CELL RECEPTOR, IMMUNE SYSTEM 
1t21:B     (LYS6) to    (PRO32)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9, MONOCLINIC CRYSTAL  |   CTL, CYTOTOXIC T LYMPHOCYTES, HIV, HUMAN IMMUNODEFICIENCY VIRUS, MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, PEPTIDE MHC COMPLEX, RMSD, ROOT-MEAN-SQUARED DEVIATION, SIV, SIMIAN IMMUNODEFICIENCY VIRUS, TCR, T-CELL RECEPTOR, IMMUNE SYSTEM 
2git:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE MODIFIED HTLV-1 TAX (Y5K- 4-[3-INDOLYL]-BUTYRIC ACID) PEPTIDE  |   HTLV-1 TAX PEPTIDE, HAPTENATED PEPTIDE, LYSINE-4-(3-INDOLYL)-BUTYRIC ACID, MHC CLASS I,HLA-A2, IMMUNE SYSTEM 
2git:D   (GLN180) to   (PRO210)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE MODIFIED HTLV-1 TAX (Y5K- 4-[3-INDOLYL]-BUTYRIC ACID) PEPTIDE  |   HTLV-1 TAX PEPTIDE, HAPTENATED PEPTIDE, LYSINE-4-(3-INDOLYL)-BUTYRIC ACID, MHC CLASS I,HLA-A2, IMMUNE SYSTEM 
3vj6:A   (GLN180) to   (PRO210)  STRUCTURE OF THE MHC CLASS IB MOLECULE QA-1B  |   MHC-CLASSIB, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, PEPTIDE PRESENTATION, CD94-NKG2A/C RECEPTORS 
2gk0:H   (PRO118) to   (PRO149)  STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 13G5 FROM A TWINNED CRYSTAL IN SPACE GROUP C2  |   IMMUNOGLOBULIN,CATALYTIC ANTIBODY, ELIMINATION, IMMUNE SYSTEM 
4l3e:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN HIGH AFFINITY TCR DMF5(ALPHA-D26Y,BETA-L98W) AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND MART-1(26-35)(A27L) PEPTIDE  |   RECEPTORS, MEMBRANE, IMMUNE SYSTEM 
4l3e:B     (LYS6) to    (PRO32)  THE COMPLEX BETWEEN HIGH AFFINITY TCR DMF5(ALPHA-D26Y,BETA-L98W) AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND MART-1(26-35)(A27L) PEPTIDE  |   RECEPTORS, MEMBRANE, IMMUNE SYSTEM 
1h3i:A   (ASN302) to   (ALA327)  CRYSTAL STRUCTURE OF THE HISTONE METHYLTRANSFERASE SET7/9  |   TRANSFERASE, METHYLTRANSFERASE 
1h3t:A   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (MN2F)2  |   IMMUNOGLOBULIN, IMMUNE SYSTEM, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS 
1h3t:B   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (MN2F)2  |   IMMUNOGLOBULIN, IMMUNE SYSTEM, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS 
1h3u:B   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (M3N2F)2  |   IMMUNE SYSTEM, FC-FRAGMENT, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS 
1t4k:B   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF UNLIGANDED ALDOLASE ANTIBODY 93F3 FAB  |   ENANTIOSELECTIVITY, ALDOLASE ANTIBODY, REACTIVE LYSINE, ALDOL REACTION, IMMUNE SYSTEM 
1h3x:B   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (G0F)2  |   IMMUNOGLOBIN/FC-FRAGMENT, FC-FRAGMENT, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS, IMMUNE SYSTEM 
4l4t:B     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MAIT TCR IN COMPLEX WITH HUMAN MR1-6-FP  |   MHC CLASS I-RELATED PROTEIN, MAIT TCR, IMMUNE SYSTEM, VITAMIN B METABOLITES, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4l4t:F     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MAIT TCR IN COMPLEX WITH HUMAN MR1-6-FP  |   MHC CLASS I-RELATED PROTEIN, MAIT TCR, IMMUNE SYSTEM, VITAMIN B METABOLITES, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
3idx:H   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF HIV-GP120 CORE IN COMPLEX WITH CD4-BINDING SITE ANTIBODY B13, SPACE GROUP C222  |   HIV-1, ANTIBODY, GP120, B13, ENVELOPE GLYCAN PROTEIN, CD4-BINDING SITE, AIDS, APOPTOSIS, CELL MEMBRANE, CLEAVAGE ON PAIR OF BASIC RESIDUES, DISULFIDE BOND, ENVELOPE PROTEIN, FUSION PROTEIN, HOST- VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, VIRAL IMMUNOEVASION, VIRION, IMMUNE SYSTEM 
3idy:H   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF HIV-GP120 CORE IN COMPLEX WITH CD4-BINDING SITE ANTIBODY B13, SPACE GROUP C2221  |   HIV-1, ANTIBODY, GP120, B13, ENVELOPE GLYCAN PROTEIN, CD4-BINDING SITE, AIDS, APOPTOSIS, CELL MEMBRANE, CLEAVAGE ON PAIR OF BASIC RESIDUES, DISULFIDE BOND, ENVELOPE PROTEIN, FUSION PROTEIN, HOST- VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, VIRAL IMMUNOEVASION, VIRION, IMMUNE SYSTEM 
3idy:B   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF HIV-GP120 CORE IN COMPLEX WITH CD4-BINDING SITE ANTIBODY B13, SPACE GROUP C2221  |   HIV-1, ANTIBODY, GP120, B13, ENVELOPE GLYCAN PROTEIN, CD4-BINDING SITE, AIDS, APOPTOSIS, CELL MEMBRANE, CLEAVAGE ON PAIR OF BASIC RESIDUES, DISULFIDE BOND, ENVELOPE PROTEIN, FUSION PROTEIN, HOST- VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, VIRAL IMMUNOEVASION, VIRION, IMMUNE SYSTEM 
1h4z:A     (ALA2) to    (ASP22)  STRUCTURE OF THE ANTI-SIGMA FACTOR ANTAGONIST SPOIIAA IN ITS UNPHOSPHORYLATED FORM  |   CELL DIFFERENTIATION, CRYSTALLOGRAPHY, PHOSPHORYLATION, SIGMA FACTOR, SPORULATION 
2w0f:A   (THR121) to   (PRO152)  POTASSIUM CHANNEL KCSA-FAB COMPLEX WITH TETRAOCTYLAMMONIUM  |   IMMUNE SYSTEM METAL TRANSPORT COMPLEX, QUATERNARY AMMONIUM, PROTEIN-ANTIBODY FAB COMPLEX, IONIC CHANNEL, ION TRANSPORT, POTASSIUM CHANNEL 
3if1:D   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF 237MAB IN COMPLEX WITH A GALNAC  |   GLYCOPEPITDE, ANTIBODY, FAB, CARBOHYDRATE-BIDING, TUMOUR, IMMUNE SYSTEM 
4l82:B    (SER39) to    (SER73)  STRUCTURE OF A PUTATIVE OXIDOREDUCTASE FROM RICKETTSIA FELIS  |   SSGCID, SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, OXIDOREDUCTASE 
4l8c:C   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE H2DB IN COMPLEX WITH THE NP-N3D PEPTIDE  |   INFLUENZA, VIRAL ESCAPE, T CELL IMMUNITY, IMMUNE SYSTEM 
4l8c:E   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE H2DB IN COMPLEX WITH THE NP-N3D PEPTIDE  |   INFLUENZA, VIRAL ESCAPE, T CELL IMMUNITY, IMMUNE SYSTEM 
4l8c:G   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE H2DB IN COMPLEX WITH THE NP-N3D PEPTIDE  |   INFLUENZA, VIRAL ESCAPE, T CELL IMMUNITY, IMMUNE SYSTEM 
3ihx:A   (ASN110) to   (PRO130)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 10  |   PRDM10, METHYLTRANSFERASE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, PHOSPHOPROTEIN, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC- FINGER, TRANSFERASE 
3ihx:C   (ASN110) to   (PRO130)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 10  |   PRDM10, METHYLTRANSFERASE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, PHOSPHOPROTEIN, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC- FINGER, TRANSFERASE 
3ihx:D    (VAL24) to    (LYS42)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 10  |   PRDM10, METHYLTRANSFERASE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, PHOSPHOPROTEIN, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC- FINGER, TRANSFERASE 
4zpi:A   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH IRON BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4zpi:B   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH IRON BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4zpi:C   (THR123) to   (LEU139)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH IRON BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
4zpi:D   (THR123) to   (SER143)  CRYSTAL STRUCTURE OF HYGX FROM STREPTOMYCES HYGROSCOPICUS WITH IRON BOUND  |   OXIDOREDUCTASE, DOUBLE STRANDED BETA HELIX 
1t9g:B   (GLY205) to   (PRO233)  STRUCTURE OF THE HUMAN MCAD:ETF COMPLEX  |   ELECTRON TRANSFER, PROTEIN:PROTEIN COMPLEX, FATTY ACID OXIDATION, HUMAN ELECTRON TRANSFERRING FLAVOPROTEIN, HUMAN MEDIUM CHAIN ACYL COA DEHYDROGENASE, OXIDOREDUCTASE, ELECTRON TRANSPORT 
1t9g:D   (GLY205) to   (PRO233)  STRUCTURE OF THE HUMAN MCAD:ETF COMPLEX  |   ELECTRON TRANSFER, PROTEIN:PROTEIN COMPLEX, FATTY ACID OXIDATION, HUMAN ELECTRON TRANSFERRING FLAVOPROTEIN, HUMAN MEDIUM CHAIN ACYL COA DEHYDROGENASE, OXIDOREDUCTASE, ELECTRON TRANSPORT 
3ijh:B   (THR116) to   (PRO147)  STRUCTURE OF S67-27 IN COMPLEX WITH KO  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
1h8g:A   (GLY240) to   (LYS265)  C-TERMINAL DOMAIN OF THE MAJOR AUTOLYSIN (C-LYTA) FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING DOMAIN, CELL WALL ATTACHMENT 
3ijy:B   (THR116) to   (PRO147)  STRUCTURE OF S67-27 IN COMPLEX WITH KDO(2.8)KDO  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
3ikc:B   (THR116) to   (PRO147)  STRUCTURE OF S67-27 IN COMPLEX WITH KDO(2.8)-7-O-METHYL-KDO  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
3vkg:B  (HIS2717) to  (GLU2745)  X-RAY STRUCTURE OF AN MTBD TRUNCATION MUTANT OF DYNEIN MOTOR DOMAIN  |   AAA+ PROTEIN, MOLECULAR MOTOR, MICROTUBLES, MOTOR PROTEIN 
4zs6:C   (SER123) to   (PRO155)  RECEPTOR BINDING DOMAIN AND FAB COMPLEX  |   COMPLEX, FAB, RECEPTOR BINDING DOMAIN, IMMUNE SYSTEM 
1tal:A   (GLY196) to   (GLU229)  ALPHA-LYTIC PROTEASE AT 120 K (SINGLE STRUCTURE MODEL)  |   SERINE PROTEASE, LOW TEMPERATURE, HYDROLASE, SERINE PROTEINASE 
2gtz:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE NONAMERIC MELAN-A/MART- 1(27-35) PEPTIDE HAVING A28L SUBSTITUTION  |   MELAN-A/MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, A28L MUTATION, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2gtz:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE NONAMERIC MELAN-A/MART- 1(27-35) PEPTIDE HAVING A28L SUBSTITUTION  |   MELAN-A/MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, A28L MUTATION, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2w54:F   (ASN465) to   (GLY489)  CRYSTAL STRUCTURE OF XANTHINE DEHYDROGENASE FROM RHODOBACTER CAPSULATUS IN COMPLEX WITH BOUND INHIBITOR PTERIN-6-ALDEHYDE  |   OXIDOREDUCTASE, XANTHINE OXIDASE, PURINE CATABOLISM, P6A, IRON, IRON-SULFUR, METAL-BINDING, MOLYBDENUM COFACTOR 
4zso:B   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF A COMPLEX BETWEEN B7-H6, A TUMOR CELL LIGAND FOR NATURAL CYTOTOXICITY RECEPTOR NKP30, AND AN INHIBITORY ANTIBODY  |   TUMOR LIGAND B7-H6, ANTIBODY, IMMUNE SYSTEM 
4lcw:B     (ILE1) to    (PRO32)  THE STRUCTURE OF HUMAN MAIT TCR IN COMPLEX WITH MR1-K43A-RL-6-ME-7OH  |   MHC CLASS I-RELATED PROTEIN, MAIT T CELL RECEPTOR, VITAMIN B2 METABOLITES, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4lcw:F     (ILE1) to    (PRO32)  THE STRUCTURE OF HUMAN MAIT TCR IN COMPLEX WITH MR1-K43A-RL-6-ME-7OH  |   MHC CLASS I-RELATED PROTEIN, MAIT T CELL RECEPTOR, VITAMIN B2 METABOLITES, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
2guo:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE NATIVE NONAMERIC MELAN- A/MART-1(27-35) PEPTIDE  |   MELAN-A/MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2guo:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE NATIVE NONAMERIC MELAN- A/MART-1(27-35) PEPTIDE  |   MELAN-A/MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2w5y:A  (ASN3912) to  (ARG3936)  BINARY COMPLEX OF THE MIXED LINEAGE LEUKAEMIA (MLL1) SET DOMAIN WITH THE COFACTOR PRODUCT S-ADENOSYLHOMOCYSTEINE.  |   TRANSCRIPTION REGULATION, CHROMOSOMAL REARRANGEMENT, PROTEIN LYSINE METHYLTRANSFERASE, PROTO-ONCOGENE, PHOSPHOPROTEIN, UBL CONJUGATION, S-ADENOSYL-L-METHIONINE, MIXED LINEAGE LEUKAEMIA, POLYMORPHISM, TRANSCRIPTION, METAL-BINDING, ZINC-FINGER, DNA-BINDING, BROMODOMAIN, TRANSFERASE, METHYLTRANSFERASE, CHROMATIN REGULATOR, ALTERNATIVE SPLICING, HISTONE MODIFICATION, MLL1, ZINC, KMT2A, NUCLEUS, APOPTOSIS, SET DOMAIN 
2w5z:A  (ASN3912) to  (ARG3936)  TERNARY COMPLEX OF THE MIXED LINEAGE LEUKAEMIA (MLL1) SET DOMAIN WITH THE COFACTOR PRODUCT S-ADENOSYLHOMOCYSTEINE AND HISTONE PEPTIDE.  |   TRANSCRIPTION REGULATION, CHROMOSOMAL REARRANGEMENT, PROTEIN LYSINE METHYLTRANSFERASE, PROTO-ONCOGENE, PHOSPHOPROTEIN, UBL CONJUGATION, S-ADENOSYL-L-METHIONINE, MIXED LINEAGE LEUKAEMIA, POLYMORPHISM, TRANSCRIPTION, METAL-BINDING, ZINC-FINGER, DNA-BINDING, BROMODOMAIN, TRANSFERASE, METHYLTRANSFERASE, CHROMATIN REGULATOR, ALTERNATIVE SPLICING, HISTONE MODIFICATION, MLL1, ZINC, KMT2A, NUCLEUS, APOPTOSIS, SET DOMAIN 
2w60:A   (THR121) to   (PRO152)  ANTI CITRULLINATED COLLAGEN TYPE 2 ANTIBODY ACC4  |   ANTIBODY ANTI-CITRULLIN, ARTHRITIS, IMMUNE SYSTEM 
2w62:A    (ALA35) to    (LEU61)  SACCHAROMYCES CEREVISIAE GAS2P IN COMPLEX WITH LAMINARIPENTAOSE  |   TRANSFERASE, GLYCOPROTEIN, CELL MEMBRANE, FUNGAL CELL WALL, TRANSGLYCOSYLATION, GLUCAN, MEMBRANE, GPI-ANCHOR, LIPOPROTEIN 
3ilq:C   (LYS185) to   (PRO215)  STRUCTURE OF MCD1D WITH BOUND GLYCOLIPID BBGL-2C FROM BORRELIA BURGDORFERI  |   ANTIGEN PRESENTATION, INKT CELLS, HOST DEFENSE, BORRELIA BURGDORFERI, CD1, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, IMMUNE SYSTEM 
2w65:A   (THR121) to   (PRO152)  ANTI CITRULLINATED COLLAGEN TYPE 2 ANTIBODY ACC4 IN COMPLEX WITH A CITRULLINATED PEPTIDE  |   ARTHRITIS, COLLAGEN TYPE II, ANTIBODY ANTI-CITRULLIN, IMMUNE SYSTEM 
2w65:C   (THR121) to   (PRO152)  ANTI CITRULLINATED COLLAGEN TYPE 2 ANTIBODY ACC4 IN COMPLEX WITH A CITRULLINATED PEPTIDE  |   ARTHRITIS, COLLAGEN TYPE II, ANTIBODY ANTI-CITRULLIN, IMMUNE SYSTEM 
3imh:B    (GLY79) to   (HIS100)  CRYSTAL STRUCTURE OF GALACTOSE 1-EPIMERASE FROM LACTOBACILLUS ACIDOPHILUS NCFM  |   STRUCTURAL GENOMICS, PSI-2, EPIMERASE, GALACTOSE, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, ISOMERASE 
4leo:C    (TYR67) to    (THR89)  CRYSTAL STRUCTURE OF ANTI-HER3 FAB RG7116 IN COMPLEX WITH THE EXTRACELLULAR DOMAINS OF HUMAN HER3 (ERBB3)  |   FAB FRAGMENT, THERAPEUTIC ANTIBODY, HER3 RECEPTOR, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
3inv:B   (LEU405) to   (ASP426)  TRYPANOSOMA CRUZI DIHYDROFOLATE REDUCTASE-THYMIDYLATE SYNTHASE COMPLEXED WITH NADPH, DUMP AND C-448 ANTIFOLATE  |   DHFR-TS ANTIFOLATE COMPLEX, METHYLTRANSFERASE, MULTIFUNCTIONAL ENZYME, NADP, NUCLEOTIDE BIOSYNTHESIS, ONE-CARBON METABOLISM, OXIDOREDUCTASE, TRANSFERASE, OXIDOREDUCTASE-TRANSFERASE COMPLEX 
1hez:B   (ALA124) to   (PRO155)  ANTIBODY-ANTIGEN COMPLEX  |   ANTIBODY, SUPERANTIGEN 
1th8:B     (SER2) to    (ASP23)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA: INHIBITORY COMPLEX WITH ADP, CRYSTAL FORM II  |   SPOIIAB, SPOIIAA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASE, TRANSCRIPTION 
4zus:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00602) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE REV-QW11  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
4zut:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00602) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE GAG-GW12  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
4zut:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00602) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE GAG-GW12  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
1thn:B     (SER2) to    (HIS24)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA: INHIBITORY COMPLEX WITH ADP, CRYSTAL FORM I  |   SPOIIAB, SPOIIAA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASE, TRANSCRIPTION 
1thn:D     (SER2) to    (ASP23)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA: INHIBITORY COMPLEX WITH ADP, CRYSTAL FORM I  |   SPOIIAB, SPOIIAA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASE, TRANSCRIPTION 
4zuu:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00602) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE GAG-CF9  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
4zuv:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00602) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE ENV-RW12  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
4zuv:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00602) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE ENV-RW12  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
4zuw:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00601) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE GAG-GW12  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
4zuw:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF EQUINE MHC I(EQCA-N*00601) IN COMPLEXED WITH EQUINE INFECTIOUS ANAEMIA VIRUS (EIAV) DERIVED PEPTIDE GAG-GW12  |   LENTIVIRUS VACCINE, IMMUNE SYSTEM 
1tid:B     (SER2) to    (HIS24)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA: POISED FOR PHOSPHORYLATION COMPLEX WITH ATP, CRYSTAL FORM I  |   SPOIIAB, SPOIIAA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASE, TRANSCRIPTION 
1hhg:A   (GLN180) to   (PRO210)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhg:B     (LYS6) to    (PRO32)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhg:D   (GLN180) to   (PRO210)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhg:E     (LYS6) to    (PRO32)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhi:A   (GLN180) to   (PRO210)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhi:D   (GLN180) to   (PRO210)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhj:B     (LYS6) to    (PRO32)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhj:E     (LYS6) to    (PRO32)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhk:A   (GLN180) to   (PRO210)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhk:D   (GLN180) to   (PRO210)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
4lhu:D   (LYS126) to   (PRO147)  CRYSTAL STRUCTURE OF 9C2 TCR BOUND TO CD1D  |   NKT CELLS, GAMMADELTA TCR, CD1D, LIPID RECOGNITION, PBS-44, IMMUNE SYSTEM 
2w9d:H   (THR119) to   (PRO149)  STRUCTURE OF FAB FRAGMENT OF THE ICSM 18 - ANTI-PRP THERAPEUTIC ANTIBODY   AT 1.57 A RESOLUTION.  |   IMMUNE SYSTEM, PRION, PRP, FAB 
1him:M   (THR116) to   (PRO149)  STRUCTURAL EVIDENCE FOR INDUCED FIT AS A MECHANISM FOR ANTIBODY- ANTIGEN RECOGNITION  |   IMMUNOGLOBULIN 
1hin:H   (ALA118) to   (PRO149)  STRUCTURAL EVIDENCE FOR INDUCED FIT AS A MECHANISM FOR ANTIBODY-ANTIGEN RECOGNITION  |   IMMUNOGLOBULIN 
4liq:H   (GLY121) to   (PRO150)  STRUCTURE OF THE EXTRACELLULAR DOMAIN OF HUMAN CSF-1 RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF RG7155  |   CSF-1 RECEPTOR, RECEPTOR TYROSINE KINASE, ANTIBODY, FAB FRAGMENT, IGG LIKE DOMAIN, IMMUNE SYSTEM 
4ljo:A   (MET886) to   (LYS908)  STRUCTURE OF AN ACTIVE LIGASE (HOIP)/UBIQUITIN TRANSFER COMPLEX  |   E3 LIGASE-UBIQUITIN COMPLEX, LIGASE, HOIP, RNF31, UBIQUITIN, RBR LIGASE, E3 LIGASE, RING DOMAIN, IBR DOMAIN, ZINC FINGER 
4ljq:A   (MSE886) to   (LYS908)  CRYSTAL STRUCTURE OF THE CATALYTIC CORE OF E3 LIGASE HOIP  |   RNF31, ZIBRA, RING DOMAIN, ZINC FINGER,IBR DOMAIN,RBR LIGASE, E3 LIGASE, LIGASE, UBIQUITIN, HOIL-1, SHARPIN 
2waq:B  (GLY1071) to  (THR1095)  THE COMPLETE STRUCTURE OF THE ARCHAEAL 13-SUBUNIT DNA- DIRECTED RNA POLYMERASE  |   MULTI-SUBUNIT, RNA POLYMERASE, TRANSCRIPTION 
3vkh:B  (HIS2717) to  (GLU2745)  X-RAY STRUCTURE OF A FUNCTIONAL FULL-LENGTH DYNEIN MOTOR DOMAIN  |   AAA+ PROTEIN, MOLECULAR MOTOR, MICROTUBLES, MOTOR PROTEIN 
2wb1:B  (ILE1070) to  (THR1095)  THE COMPLETE STRUCTURE OF THE ARCHAEAL 13-SUBUNIT DNA- DIRECTED RNA POLYMERASE  |   RNA-POLYMERASE, MULTI-SUBUNIT ENZYME, TRANSCRIPTION 
2wb1:R  (ILE1070) to  (THR1095)  THE COMPLETE STRUCTURE OF THE ARCHAEAL 13-SUBUNIT DNA- DIRECTED RNA POLYMERASE  |   RNA-POLYMERASE, MULTI-SUBUNIT ENZYME, TRANSCRIPTION 
1tp0:A   (VAL100) to   (SER152)  TRIPLE MUTATION IN INTERLEUKIN 1 BETA CAVITY:REPLACEMENT OF PHENYLALANINES WITH TRYPTOPHAN.  |   HYDROPHOBIC CAVITY, HYDROPHOBICITY, IMMUNE SYSTEM 
1tq0:B   (PHE199) to   (THR229)  CRYSTAL STRUCTURE OF THE POTENT ANTICOAGULANT THROMBIN MUTANT W215A/E217A IN FREE FORM  |   THROMBIN, ANTICOAGULANT, BLOOD CLOTTING 
1hoc:A   (LEU180) to   (PRO210)  THE THREE-DIMENSIONAL STRUCTURE OF H-2DB AT 2.4 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ANTIGEN-DETERMINANT SELECTION  |   HISTOCOMPATIBILITY ANTIGEN 
1hoc:B     (ILE1) to    (PRO32)  THE THREE-DIMENSIONAL STRUCTURE OF H-2DB AT 2.4 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ANTIGEN-DETERMINANT SELECTION  |   HISTOCOMPATIBILITY ANTIGEN 
4zyk:H   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF QUATERNARY-SPECIFIC RSV-NEUTRALIZING HUMAN ANTIBODY AM14  |   IG DOMAIN, FAB, IMMUNE SYSTEM 
1trm:B    (GLN30) to    (VAL53)  THE THREE-DIMENSIONAL STRUCTURE OF ASN102 MUTANT OF TRYPSIN. ROLE OF ASP102 IN SERINE PROTEASE CATALYSIS  |   HYDROLASE (SERINE PROTEINASE) 
1ts4:B   (SER232) to   (ASN265)  Q139K MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS  |   TOXIN, SUPERANTIGEN 
1ts5:A    (SER32) to    (ASN65)  I140T MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS  |   TOXIN, SUPERANTIGEN 
3ixa:A   (GLN180) to   (PRO210)  HUMAN CLASS I MHC HLA-A2(A150P) IN COMPLEX WITH THE TAX PEPTIDE  |   TEL1P, TAX, A150P MUTATION, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ixa:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2(A150P) IN COMPLEX WITH THE TAX PEPTIDE  |   TEL1P, TAX, A150P MUTATION, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
1hqr:A    (VAL85) to   (PRO114)  CRYSTAL STRUCTURE OF A SUPERANTIGEN BOUND TO THE HIGH- AFFINITY, ZINC-DEPENDENT SITE ON MHC CLASS II  |   SUPERANTIGEN-MHC CLASS II COMPLEX, IMMUNE SYSTEM 
1hqr:B   (ARG293) to   (PRO324)  CRYSTAL STRUCTURE OF A SUPERANTIGEN BOUND TO THE HIGH- AFFINITY, ZINC-DEPENDENT SITE ON MHC CLASS II  |   SUPERANTIGEN-MHC CLASS II COMPLEX, IMMUNE SYSTEM 
3ixt:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF MOTAVIZUMAB FAB BOUND TO PEPTIDE EPITOPE  |   FAB, RSV, SYNAGIS, MOTAVIZUMAB, MONOCLONAL, COMPLEX, CELL MEMBRANE, CLEAVAGE ON PAIR OF BASIC RESIDUES, DISULFIDE BOND, ENVELOPE PROTEIN, FUSION PROTEIN, GLYCOPROTEIN, LIPOPROTEIN, MEMBRANE, PALMITATE, TRANSMEMBRANE, VIRION, IMMUNE SYSTEM 
3ixt:A   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF MOTAVIZUMAB FAB BOUND TO PEPTIDE EPITOPE  |   FAB, RSV, SYNAGIS, MOTAVIZUMAB, MONOCLONAL, COMPLEX, CELL MEMBRANE, CLEAVAGE ON PAIR OF BASIC RESIDUES, DISULFIDE BOND, ENVELOPE PROTEIN, FUSION PROTEIN, GLYCOPROTEIN, LIPOPROTEIN, MEMBRANE, PALMITATE, TRANSMEMBRANE, VIRION, IMMUNE SYSTEM 
1tvb:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MELANOMA ANTIGEN GP100(209-217) BOUND TO HUMAN CLASS I MHC HLA-A2  |   MELANOMA; X-RAY; GP100; PEPTIDE; MHC; HLA-A2, IMMUNE SYSTEM 
1tvb:E     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MELANOMA ANTIGEN GP100(209-217) BOUND TO HUMAN CLASS I MHC HLA-A2  |   MELANOMA; X-RAY; GP100; PEPTIDE; MHC; HLA-A2, IMMUNE SYSTEM 
2whl:A     (GLY4) to    (GLY28)  UNDERSTANDING HOW DIVERSE MANNANASES RECOGNISE HETEROGENEOUS SUBSTRATES  |   MANNANASE, GLYCOSIDE HYDROLASE, HYDROLASE 
3vrl:H   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF BMJ4 P24 CAPSID PROTEIN IN COMPLEX WITH A10F9 FAB  |   HIV-1 CAPSIDE P24, CAPSID PROTEIN, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
2hjf:A   (LYS120) to   (PRO152)  POTASSIUM CHANNEL KCSA-FAB COMPLEX WITH TETRABUTYLAMMONIUM (TBA)  |   POTASSIUM CHANNEL, ION TRANSPORT, METAL TRANSPORT 
2hkh:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF THE FAB M75  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM 
5a16:A   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF FAB4201 RAISED AGAINST HUMAN ERYTHROCYTE ANION EXCHANGER 1  |   IMMUNE SYSTEM, FAB FRAGMENT, ANION EXCHANGER 
5a16:C   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF FAB4201 RAISED AGAINST HUMAN ERYTHROCYTE ANION EXCHANGER 1  |   IMMUNE SYSTEM, FAB FRAGMENT, ANION EXCHANGER 
5a16:E   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF FAB4201 RAISED AGAINST HUMAN ERYTHROCYTE ANION EXCHANGER 1  |   IMMUNE SYSTEM, FAB FRAGMENT, ANION EXCHANGER 
5a16:G   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF FAB4201 RAISED AGAINST HUMAN ERYTHROCYTE ANION EXCHANGER 1  |   IMMUNE SYSTEM, FAB FRAGMENT, ANION EXCHANGER 
2hlf:C   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIS COLI CLC CHLORIDE CHANNEL Y445E MUTANT AND FAB COMPLEX  |   CLC FAMILY OF CHANNELS AND TRANSPOTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN, FAB COMPLEX, PROTON TRANSPORT,MEMBRANE PROTEIN 
2hlf:E   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIS COLI CLC CHLORIDE CHANNEL Y445E MUTANT AND FAB COMPLEX  |   CLC FAMILY OF CHANNELS AND TRANSPOTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN, FAB COMPLEX, PROTON TRANSPORT,MEMBRANE PROTEIN 
4lnr:B     (ILE1) to    (PRO32)  THE STRUCTURE OF HLA-B*35:01 IN COMPLEX WITH THE PEPTIDE (RPQVPLRPMTY)  |   HETEROTRIMER, LIGAND FOR T CELL RECEPTOR, IMMUNE SYSTEM 
1ty2:C    (ASP37) to    (PHE73)  CRYSTAL STRUCTURE OF THE STREPTOCOCCAL PYROGENIC EXOTOXIN J (SPE-J)  |   SUPERANTIGEN, T-CELL RECEPTOR BINDING, MUTAGENESIS, DIMERIZATION, CRYSTAL STRUCTURE, ZINC BINDING, IMMUNE SYSTEM 
4lou:C   (THR124) to   (PRO155)  STRUCTURE OF THE E148Q MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN THE ABSENCE OF HALIDE  |   CL-/H+ ANTIPORTER, MEMBRANE PROTEIN, TRANPORT PROTEIN 
1tzi:B   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF THE FAB YADS2 COMPLEXED WITH H-VEGF  |   PHAGE DISPLAY, ANTIBODY LIBRARY, PROTEIN ENGINEERING, IMMUNE SYSTEM 
1hyr:C   (ARG180) to   (PRO209)  CRYSTAL STRUCTURE OF HUMAN MICA IN COMPLEX WITH NATURAL KILLER CELL RECEPTOR NKG2D  |   ACTIVATING NK CELL RECEPTOR, NKG2D, C-TYPE-LECTIN LIKE, MIC- A, MHC-I, COMPLEX, IMMUNE SYSTEM 
1hzh:K   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF THE INTACT HUMAN IGG B12 WITH BROAD AND POTENT ACTIVITY AGAINST PRIMARY HIV-1 ISOLATES: A TEMPLATE FOR HIV VACCINE DESIGN  |   IMMUNOGLOBULIN, ANTIBODY, B12, IMMUNE SYSTEM 
4lql:C   (ASP390) to   (THR427)  CRYSTAL STRUCTURE OF L-ARABINOSE ISOMERASE FROM LACTOBACILLUS FERMENTUM CGMCC2921  |   HEXAMER, ISOMERIZATION, ISOMERASE 
4lqp:A   (ILE358) to   (LYS371)  CRYSTAL STRUCTURE OF THE CBK1(T743E)-MOB2 KINASE-COACTIVATOR COMPLEX, IN CRYSTAL FORM A  |   KINASE, TRANSFERASE-TRANSFERASE ACTIVATOR COMPLEX 
3vw3:H   (THR116) to   (PRO149)  ANTIBODY 64M-5 FAB IN COMPLEX WITH A DOUBLE-STRANDED DNA (6-4) PHOTOPRODUCT  |   PROTEIN-DNA COMPLEX, DNA (6-4) PHOTOPRODUCT, IMMUNOGLOBULIN, IMMUNE SYSTEM-DNA COMPLEX 
1i1y:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HUMAN CLASS I MHC (HLA-A2.1) COMPLEXED WITH BETA 2-MICROGLOBULIN AND HIV-RT VARIANT PEPTIDE I1Y  |   HUMAN CLASS I MHC, HIV, IMMUNE SYSTEM 
1i1y:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HUMAN CLASS I MHC (HLA-A2.1) COMPLEXED WITH BETA 2-MICROGLOBULIN AND HIV-RT VARIANT PEPTIDE I1Y  |   HUMAN CLASS I MHC, HIV, IMMUNE SYSTEM 
3vxn:A   (GLN180) to   (PRO210)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-10(WT)  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, MHC, IMMUNE ESPONSE 
3vxn:B     (ILE1) to    (PRO32)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-10(WT)  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, MHC, IMMUNE ESPONSE 
3vxo:A   (GLN180) to   (PRO210)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-10(2F)  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, MHC, IMMUNE ESPONSE 
3vxo:E     (ILE1) to    (PRO32)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-10(2F)  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, MHC, IMMUNE ESPONSE 
3vxp:B     (LYS6) to    (PRO32)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-10(6L)  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, MHC, IMMUNE ESPONSE 
3vxp:D   (GLN180) to   (PRO210)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-10(6L)  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, MHC, IMMUNE ESPONSE 
3vxr:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN H27-14 TCR AND HLA-A24 BOUND TO HIV-1 NEF134- 10(WT) PEPTIDE  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, T CELL RECEPTOR, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, TCR, MHC, IMMUNE RESPONSE 
3vxs:B     (LYS6) to    (PRO32)  THE COMPLEX BETWEEN H27-14 TCR AND HLA-A24 BOUND TO HIV-1 NEF134- 10(6L) PEPTIDE  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, T CELL RECEPTOR, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, TCR, MHC, IMMUNE RESPONSE 
3vxu:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN T36-5 TCR AND HLA-A24 BOUND TO HIV-1 NEF134-10(2F) PEPTIDE  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, T CELL RECEPTOR, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, TCR, MHC, IMMUNE RESPONSE 
3vxu:F   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN T36-5 TCR AND HLA-A24 BOUND TO HIV-1 NEF134-10(2F) PEPTIDE  |   HIV-1, NEF, IMMUNE SYSTEM, HLA-A24, T CELL RECEPTOR, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, TCR, MHC, IMMUNE RESPONSE 
1i3r:F   (ARG119) to   (PRO150)  CRYSTAL STRUCTURE OF A MUTANT IEK CLASS II MHC MOLECULE  |   MHC CLASSII, IMMUNE SYSTEM 
4lst:H   (PRO114) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC01 IN COMPLEX WITH HIV-1 CLADE C STRAIN ZM176.66 GP120  |   NEUTRALIZING ANTIBODY VRC01, HIV ENVELOPE GLYCOPROTEIN GP120, ANTIBODY ANTIGEN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4lsu:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC- PG20 IN COMPLEX WITH HIV-1 CLADE A/E 93TH057 GP120  |   NEUTRALIZING ANTIBODY VRC-PG20, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4lsv:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY 3BNC117 IN COMPLEX WITH HIV-1 CLADE C C1086 GP120  |   NEUTRALIZING ANTIBODY 3BNC117, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3w0w:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN T36-5 TCR AND HLA-A24 BOUND TO HIV-1 NEF134-10(2F) PEPTIDE IN SPACE GROUP P212121  |   HIV-1, NEF, HLA-A24, T CELL RECEPTOR, MHC CLASS I, TCR, MHC, IMMUNOGLOBURIN DOMAIN, IMMUNE SYSTEM, IMMUNE RESPONSE 
3w0w:B     (LYS6) to    (PRO32)  THE COMPLEX BETWEEN T36-5 TCR AND HLA-A24 BOUND TO HIV-1 NEF134-10(2F) PEPTIDE IN SPACE GROUP P212121  |   HIV-1, NEF, HLA-A24, T CELL RECEPTOR, MHC CLASS I, TCR, MHC, IMMUNOGLOBURIN DOMAIN, IMMUNE SYSTEM, IMMUNE RESPONSE 
1i4f:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-A*0201/MAGE-A4-PEPTIDE COMPLEX  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, MELANOMA-ASSOCIATED ANTIGEN, IMMUNE SYSTEM 
1u3h:D    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF MOUSE TCR 172.10 COMPLEXED WITH MHC CLASS II I-AU MOLECULE AT 2.4 A  |   COMPLEX, IMMUNE SYSTEM 
2ht2:C   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL Y445H MUTANT AND FAB COMPLEX  |   CLC FAMILY OF CHANNEL AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN, FAB COMPLEX 
2ht4:C   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL Y445W MUTANT AND FAB COMPLEX  |   CLC FAMILY OF CHANNEL AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN, FAB COMPLEX 
2htk:E   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL Y445A MUTANT AND FAB COMPLEX  |   CLC FAMILY OF CHANNEL AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN, FAB COMPLEX 
2htl:C   (THR124) to   (PRO155)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL Y445F MUTANT AND FAB COMPLEX  |   CLC FAMILY OF CHANNEL AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN, FAB COMPLEX 
4lu5:H   (THR116) to   (PRO147)  STRUCTURE OF MURINE IGG2A A20G2-FAB IN COMPLEX WITH VACCINIA ANTIGEN A33R AT THE RESOLUTION OF 2.9 ANGSTROMS  |   IGG DOMAIN, ANTIBODY-ANTIGEN COMPLEX, FV, CH1, IGG2A, ANTIGEN-BINDING FRAGMENT (FAB), A33R ANTIGEN, PAPAIN DIGEST OF THE MAB, EEV MEMBRANE (OUTER MEMBRANE OF VACCINIA EV FORM), IMMUNE SYSTEM 
1u8k:B   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE LELDKWASL  |   FAB COMPLEX, HIV-1 NEUTRALIZATION, GP41 PEPTIDE, IMMUNE SYSTEM 
1i7z:D   (ALA114) to   (PRO149)  ANTIBODY GNC92H2 BOUND TO LIGAND  |   IGG FOLD, ANTIBODY, CHIMERA, IMMUNE SYSTEM 
3w3s:A   (ASP126) to   (GLU144)  CRYSTAL STRUCTURE OF A. AEOLICUS TRNASEC IN COMPLEX WITH M. KANDLERI SERRS  |   CLASS 2 AMINOACYL-TRNA SYNTHETASE, TRANSFER RNA, AMINOACYLATION, SELENOCYSTEINE INCORPORATION, SELENIUM METABOLISM, LIGASE-RNA COMPLEX 
1ub5:A   (THR119) to   (PRO150)  CRYSTAL STRUCTURE OF ANTIBODY 19G2 WITH HAPTEN AT 100K  |   ANTIBODY FLUORSCENCE DYNAMICS, SERA LIGAND, IMMUNE SYSTEM 
1iak:B    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN I-AK  |   HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, HISTOCOMPATIBILITY ANTIGEN I-AK 
1iao:A    (ASN78) to   (PRO114)  CLASS II MHC I-AD IN COMPLEX WITH OVALBUMIN PEPTIDE 323-339  |   MHC II, CLASS II MHC, I-A, OVALBUMIN PEPTIDE 
1iao:B    (ARG94) to   (PRO124)  CLASS II MHC I-AD IN COMPLEX WITH OVALBUMIN PEPTIDE 323-339  |   MHC II, CLASS II MHC, I-A, OVALBUMIN PEPTIDE 
1iea:A    (ALA83) to   (PRO114)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN 
1iea:D    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN 
4m1d:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-HIV-1 FAB 447-52D IN COMPLEX WITH V3 CYCLIC PEPTIDE MN  |   HIV, V3 LOOP, ANTIBODY-ANTIGEN INTERACTIONS, ENVELOPE, IMMUNE SYSTEM 
4m1d:I   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-HIV-1 FAB 447-52D IN COMPLEX WITH V3 CYCLIC PEPTIDE MN  |   HIV, V3 LOOP, ANTIBODY-ANTIGEN INTERACTIONS, ENVELOPE, IMMUNE SYSTEM 
1igc:H   (THR123) to   (PRO154)  IGG1 FAB FRAGMENT (MOPC21) COMPLEX WITH DOMAIN III OF PROTEIN G FROM STREPTOCOCCUS  |   PROTEIN G, STREPTOCOCCUS, COMPLEX (ANTIBODY/BINDING PROTEIN) COMPLEX 
1igf:J   (THR116) to   (PRO149)  CRYSTAL STRUCTURES OF AN ANTIBODY TO A PEPTIDE AND ITS COMPLEX WITH PEPTIDE ANTIGEN AT 2.8 ANGSTROMS  |   IMMUNOGLOBULIN 
1igt:B   (LYS115) to   (PRO149)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN V REGION C REGION, IMMUNOGLOBULIN 
1igt:D   (LYS115) to   (PRO149)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN V REGION C REGION, IMMUNOGLOBULIN 
2i46:B   (ASP186) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN TPP1  |   TPP1, OB FOLD, POT1 BINDING, PROTEIN BINDING 
1igy:B   (THR116) to   (PRO149)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN, V REGION, C REGION, HINGE REGION, IMMUNOGLOBULIN 
1igy:D   (THR116) to   (PRO149)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN, V REGION, C REGION, HINGE REGION, IMMUNOGLOBULIN 
1uj3:B   (THR420) to   (PRO451)  CRYSTAL STRUCTURE OF A HUMANIZED FAB FRAGMENT OF ANTI- TISSUE-FACTOR ANTIBODY IN COMPLEX WITH TISSUE FACTOR  |   TISSUE FACTOR, ANTIGEN, ANTIBODY, FAB, IMMUNE SYSTEM/BLOOD CLOTTING COMPLEX 
5a8m:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE OF THE SELENOMETHIONINE DERIVATIVE OF BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a8m:B    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE OF THE SELENOMETHIONINE DERIVATIVE OF BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a8m:C    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE OF THE SELENOMETHIONINE DERIVATIVE OF BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a8n:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE OF THE NATIVE FORM OF BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, SACCHAROPHAGUS DEGRADANS, BETA- GLUCANASE, GH5_26 
5a8o:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE OF BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH CELLOTETRAOSE  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a8p:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE B  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a8q:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A OBTAINED BY SOAKING  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
3j0k:H   (ASP110) to   (ARG146)  ORIENTATION OF RNA POLYMERASE II WITHIN THE HUMAN VP16-MEDIATOR-POL II-TFIIF ASSEMBLY  |   TRANSFERASE-TRANSCRIPTION COMPLEX 
1im3:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE HUMAN CYTOMEGALOVIRUS PROTEIN US2 BOUND TO THE MHC CLASS I MOLECULE HLA-A2/TAX  |   BETA SHEET, BETA SANDWHICH, IMMUNOGLOBULIN (IG) FOLD, IMMUNOGLOBULIN (IG)-LIKE DOMAIN, PROTEIN COMPLEX, ALPHA HELIX, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
1im3:E   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE HUMAN CYTOMEGALOVIRUS PROTEIN US2 BOUND TO THE MHC CLASS I MOLECULE HLA-A2/TAX  |   BETA SHEET, BETA SANDWHICH, IMMUNOGLOBULIN (IG) FOLD, IMMUNOGLOBULIN (IG)-LIKE DOMAIN, PROTEIN COMPLEX, ALPHA HELIX, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
1im3:I   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE HUMAN CYTOMEGALOVIRUS PROTEIN US2 BOUND TO THE MHC CLASS I MOLECULE HLA-A2/TAX  |   BETA SHEET, BETA SANDWHICH, IMMUNOGLOBULIN (IG) FOLD, IMMUNOGLOBULIN (IG)-LIKE DOMAIN, PROTEIN COMPLEX, ALPHA HELIX, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
1im3:M   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE HUMAN CYTOMEGALOVIRUS PROTEIN US2 BOUND TO THE MHC CLASS I MOLECULE HLA-A2/TAX  |   BETA SHEET, BETA SANDWHICH, IMMUNOGLOBULIN (IG) FOLD, IMMUNOGLOBULIN (IG)-LIKE DOMAIN, PROTEIN COMPLEX, ALPHA HELIX, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
3w9e:A   (THR125) to   (PRO156)  STRUCTURE OF HUMAN MONOCLONAL ANTIBODY E317 FAB COMPLEX WITH HSV-2 GD  |   IGG FOLD, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5a94:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 1  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a94:B    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 1  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a94:C    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 1  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a94:D    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 1  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a94:E    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 1  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a94:F    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 1  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, BETA-GLUCANASE, GH5_26 
5a95:A    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 2  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, SACCHAROPHAGUS DEGRADANS, BETA-GLUCANASE, GH5_26 
5a95:B    (GLN48) to    (ALA74)  CRYSTAL STRUCTURE BETA-GLUCANASE SDGLUC5_26A FROM SACCHAROPHAGUS DEGRADANS IN COMPLEX WITH TETRASACCHARIDE A, FORM 2  |   HYDROLASE, CAZYME, GLYCOSIDE HYDROLASE, SACCHAROPHAGUS DEGRADANS, BETA-GLUCANASE, GH5_26 
1ine:H   (THR116) to   (PRO147)  HOW THE ANTI-(METAL CHELATE) ANTIBODY CHA255 IS SPECIFIC FOR THE METAL ION OF ITS ANTIGEN: X-RAY STRUCTURES FOR TWO FAB'(SLASH)HAPTEN COMPLEXES WITH DIFFERENT METALS IN THE CHELATE  |   IMMUNOGLOBULIN 
2ww2:A    (GLN87) to   (GLY108)  STRUCTURE OF THE FAMILY GH92 INVERTING MANNOSIDASE BT2199 FROM BACTEROIDES THETAIOTAOMICRON VPI-5482  |   HYDROLASE, GLYCOSIDE HYDROLASE FAMILY 92, BT2199 
2ww5:A    (ALA39) to    (ASP62)  3D-STRUCTURE OF THE MODULAR AUTOLYSIN LYTC FROM STREPTOCOCCUS PNEUMONIAE AT 1.6 A RESOLUTION  |   HYDROLASE, GLYCOSIDASE, CHOLINE-BINDING PROTEIN 
2wwc:A    (ALA39) to    (ASP62)  3D-STRUCTURE OF THE MODULAR AUTOLYSIN LYTC FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX WITH SYNTHETIC PEPTIDOGLYCAN LIGAND  |   HYDROLASE, GLYCOSIDASE, CHOLINE-BINDING PROTEIN 
2ian:F    (THR83) to   (PRO114)  STRUCTURAL BASIS FOR RECOGNITION OF MUTANT SELF BY A TUMOR- SPECIFIC, MHC CLASS II-RESTRICTED TCR  |   X-RAY CRYSTALLOGRAPHY, MAJOR HISTOCOMPATIBILITY COMPLEX, T CELL RECEPTOR, T CELL STIMULATION, MELANOMA, TUMOR ANTIGEN, IMMUNE SYSTEM 
2ian:K    (THR83) to   (PRO114)  STRUCTURAL BASIS FOR RECOGNITION OF MUTANT SELF BY A TUMOR- SPECIFIC, MHC CLASS II-RESTRICTED TCR  |   X-RAY CRYSTALLOGRAPHY, MAJOR HISTOCOMPATIBILITY COMPLEX, T CELL RECEPTOR, T CELL STIMULATION, MELANOMA, TUMOR ANTIGEN, IMMUNE SYSTEM 
2ian:P    (THR83) to   (PRO114)  STRUCTURAL BASIS FOR RECOGNITION OF MUTANT SELF BY A TUMOR- SPECIFIC, MHC CLASS II-RESTRICTED TCR  |   X-RAY CRYSTALLOGRAPHY, MAJOR HISTOCOMPATIBILITY COMPLEX, T CELL RECEPTOR, T CELL STIMULATION, MELANOMA, TUMOR ANTIGEN, IMMUNE SYSTEM 
4m6o:H   (SER123) to   (PRO157)  CRYSTAL STRUCTURE OF ANTI-NGF ANTIBODY CNTO7309  |   IMMUNOGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM 
2icw:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF A COMPLETE TERNARY COMPLEX BETWEEN TCR, SUPERANTIGEN, AND PEPTIDE-MHC CLASS II MOLECULE  |   TCR, MHC, SUPERANTIGEN, PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
2icw:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF A COMPLETE TERNARY COMPLEX BETWEEN TCR, SUPERANTIGEN, AND PEPTIDE-MHC CLASS II MOLECULE  |   TCR, MHC, SUPERANTIGEN, PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
2icw:D    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF A COMPLETE TERNARY COMPLEX BETWEEN TCR, SUPERANTIGEN, AND PEPTIDE-MHC CLASS II MOLECULE  |   TCR, MHC, SUPERANTIGEN, PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
3wah:A    (LEU73) to    (GLY95)  CRYSTAL STRUCTURE OF HASAP WITH IRON MESOPORPHYRINIX  |   HEME BINDING PROTEIN, TRANSPORT PROTEIN 
3wah:B    (LEU73) to    (GLY95)  CRYSTAL STRUCTURE OF HASAP WITH IRON MESOPORPHYRINIX  |   HEME BINDING PROTEIN, TRANSPORT PROTEIN 
4m7z:B   (THR116) to   (PRO147)  UNLIGANDED 1 CRYSTAL STRUCTURE OF S25-26 FAB  |   BETA-SANDWICH, CARBOHYDRATE/SUGAR BINDING, IMMUNE SYSTEM 
4m7z:H   (THR116) to   (PRO147)  UNLIGANDED 1 CRYSTAL STRUCTURE OF S25-26 FAB  |   BETA-SANDWICH, CARBOHYDRATE/SUGAR BINDING, IMMUNE SYSTEM 
4m8v:A     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HUMAN DOUBLE MUTANT BETA2-MICROGLOBULIN Q8H-L65T  |   IMMUNE SYSTEM 
2ig2:H   (GLY123) to   (PRO152)  DIR PRIMAERSTRUKTUR DES KRISTALLISIERBAREN MONOKLONALEN IMMUNOGLOBULINS IGG1 KOL. II. AMINOSAEURESEQUENZ DER L- KETTE, LAMBDA-TYP, SUBGRUPPE I (GERMAN)  |   IMMUNOGLOBULIN 
4ma3:B   (ALA115) to   (PRO148)  CRYSTAL STRUCTURE OF ANTI-HINGE RABBIT ANTIBODY C2095  |   IMMUNOGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM 
1ivh:D   (GLY204) to   (PRO232)  STRUCTURE OF HUMAN ISOVALERYL-COA DEHYDROGENASE AT 2.6 ANGSTROMS RESOLUTION: STRUCTURAL BASIS FOR SUBSTRATE SPECIFICITY  |   OXIDOREDUCTASE, ACYL-COA DEHYDROGENASE, FLAVOPROTEIN, ISOVALERYL-COA, ISOVALERIC ACIDEMIA 
4may:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF AN IMMUNE COMPLEX  |   IMMUNE COMPLEX, AUTOIMMUNITY, MULTIPLE SCLEROSIS, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
1uuq:A    (PHE24) to    (ILE41)  EXO-MANNOSIDASE FROM CELLVIBRIO MIXTUS  |   HYDROLASE, MANNOSIDASE, MANNAN, GLYCOSIDE HYDROLASE, FAMILY 5 
3we6:A   (THR120) to   (PRO151)  CRYSTAL STRUCTURE OF ANTI-PROSTAGLANDIN E2 FAB FRAGMENT  |   IMMUNOGLOBLIN, ANTI-PROSTAGLANDIN E2 ANTIBODY, PROSTAGLANDIN E2, IMMUNE SYSTEM 
4md0:B    (ARG93) to   (PRO124)  IMMUNE RECEPTOR  |   HLA-DR, ANTIGEN PRESENTATION, T-CELL RECEPTOR, CITRULLINATION, MEMBRANE, IMMUNE SYSTEM 
4md4:B    (ARG93) to   (PRO124)  IMMUNE RECEPTOR  |   HLA-DR, ANTIGEN PRESENTATION, T-CELL RECEPTOR, CITRULLINATION, MEMBRANE, IMMUNE SYSTEM 
4md5:B    (ARG93) to   (PRO124)  IMMUNE RECEPTOR  |   HLA-DR, ANTIGEN PRESENTATION, T-CELL RECEPTOR, CITRULLINATION, MEMBRANE, IMMUNE SYSTEM 
3j2w:C  (GLY2258) to  (VAL2273)  ELECTRON CRYO-MICROSCOPY OF CHIKUNGUNYA VIRUS  |   E1-E2 GLYCOPROTEIN, NUCLEOCAPSID PROTEIN, TRANSMEMBRANE HELIX, VIRUS 
2ii1:B   (PRO105) to   (ALA137)  CRYSTAL STRUCTURE OF ACETAMIDASE (10172637) FROM BACILLUS HALODURANS AT 1.95 A RESOLUTION  |   10172637, ACETAMIDASE, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, JCSG, HYDROLASE 
3wex:D    (ARG91) to   (PRO122)  CRYSTAL STRUCTURE OF HLA-DP5 IN COMPLEX WITH CRY J 1-DERIVED PEPTIDE (RESIDUES 214-222)  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, T CELL RECEPTOR, CELL SURFACE, IMMUNE SYSTEM 
3wex:F    (ARG91) to   (PRO122)  CRYSTAL STRUCTURE OF HLA-DP5 IN COMPLEX WITH CRY J 1-DERIVED PEPTIDE (RESIDUES 214-222)  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, T CELL RECEPTOR, CELL SURFACE, IMMUNE SYSTEM 
3wex:G    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF HLA-DP5 IN COMPLEX WITH CRY J 1-DERIVED PEPTIDE (RESIDUES 214-222)  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, T CELL RECEPTOR, CELL SURFACE, IMMUNE SYSTEM 
3wex:H    (ARG91) to   (PRO122)  CRYSTAL STRUCTURE OF HLA-DP5 IN COMPLEX WITH CRY J 1-DERIVED PEPTIDE (RESIDUES 214-222)  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, T CELL RECEPTOR, CELL SURFACE, IMMUNE SYSTEM 
3wf4:B    (GLN29) to    (HIS56)  CRYSTAL STRUCTURE OF HUMAN BETA-GALACTOSIDASE MUTANT I51T IN COMPLEX WITH 6S-NBI-DGJ  |   GLYCOSYL HYDROLASE, TIM-BARREL DOMAIN, HYDROLASE 
3wfh:A   (THR120) to   (PRO151)  CRYSTAL STRUCTURE OF ANTI-PROSTAGLANDIN E2 FAB FRAGMENT PGE2 COMPLEX  |   IMMUNOGLOBLIN, ANTI-PROSTAGLANDIN E2 ANTIBODY, PROSTAGLANDIN E2, FAB FRAGMENT BY PAPAIN DIGESTION, IMMUNE SYSTEM 
2img:A     (ASN7) to    (LEU24)  CRYSTAL STRUCTURE OF DUAL SPECIFICITY PROTEIN PHOSPHATASE 23 FROM HOMO SAPIENS IN COMPLEX WITH LIGAND MALATE ION  |   DUSP23, VHZ, LDP-3, DUAL SPECICITY PROTEIN PHOSPHATASE 23, DUS23_HUMAN, MALATE, 8673A, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, HYDROLASE 
2in2:A   (PRO117) to   (ALA152)  NMR STRUCTURE OF THE APO HUMAN RHINOVIRUS 3C PROTEASE (SEROTYPE 14)  |   HYDROLASE, PROTEASE, BETA BARREL, RNA BINDING, RNA POLYMERASE BINDING 
1uyw:M   (LYS115) to   (PRO147)  CRYSTAL STRUCTURE OF THE ANTIFLAVIVIRUS FAB4G2  |   IMMUNE SYSTEM 
1uz8:B   (THR116) to   (PRO147)  ANTI-LEWIS X FAB FRAGMENT IN COMPLEX WITH LEWIS X  |   IMMUNE SYSTEM, ANTIBODY, ANTI-CARBOHYDRATE 
1uz8:H   (THR116) to   (PRO147)  ANTI-LEWIS X FAB FRAGMENT IN COMPLEX WITH LEWIS X  |   IMMUNE SYSTEM, ANTIBODY, ANTI-CARBOHYDRATE 
2x2s:A    (ARG96) to   (ALA152)  CRYSTAL STRUCTURE OF SCLEROTINIA  SCLEROTIORUM  AGGLUTININ SSA  |   FUNGAL LECTIN, BETA-TREFOIL DOMAIN, CELL ADHESION 
2x2s:B    (ARG96) to   (ALA152)  CRYSTAL STRUCTURE OF SCLEROTINIA  SCLEROTIORUM  AGGLUTININ SSA  |   FUNGAL LECTIN, BETA-TREFOIL DOMAIN, CELL ADHESION 
2x2s:C    (ARG96) to   (ALA152)  CRYSTAL STRUCTURE OF SCLEROTINIA  SCLEROTIORUM  AGGLUTININ SSA  |   FUNGAL LECTIN, BETA-TREFOIL DOMAIN, CELL ADHESION 
2x2s:D    (ARG96) to   (ALA152)  CRYSTAL STRUCTURE OF SCLEROTINIA  SCLEROTIORUM  AGGLUTININ SSA  |   FUNGAL LECTIN, BETA-TREFOIL DOMAIN, CELL ADHESION 
5agr:A   (ALA314) to   (ALA351)  CRYSTAL STRUCTURE OF THE LEURS EDITING DOMAIN OF MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH THE ADDUCT (S)-3-(AMINOMETHYL)-7-ETHOXYBENZO[C][1,2]OXABOROL-1(3H)-OL -AMP  |   LIGASE, ATP + L-LEUCINE + TRNA(LEU) GIVES AMP + DIPHOSPHATE + L-LEUCYL- TRNA(LEU) AMINOACYL-TRNA EDITING ACTIVITY, AMINOACYL-TRNA SYNTHETASE, PROTEIN BIOSYNTHESIS, NOVEL BORON INHIBITORS OF LEURS 
2x2t:A    (ARG96) to   (ALA152)  CRYSTAL STRUCTURE OF SCLEROTINIA  SCLEROTIORUM  AGGLUTININ SSA IN COMPLEX WITH GAL-BETA1,3-GALNAC  |   FUNGAL LECTIN, BETA-TREFOIL DOMAIN, CELL ADHESION 
5agt:A   (ALA314) to   (ALA351)  CRYSTAL STRUCTURE OF THE LEURS EDITING DOMAIN OF MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH THE ADDUCT (S)-3-(AMINOMETHYL)-4- CHLORO-7-ETHOXYBENZO[C][1,2]OXABOROL-1(3H)-OL-AMP  |   LIGASE, LEUCINE-TRNA LIGASE ACTIVITY, ATP + L- LEUCINE + TRNA(LEU) GIVES AMP + DIPHOSPHATE + L-LEUCYL- TRNA(LEU) AMINOACYL-TRNA EDITING ACTIVITY, AMINOACYL-TRNA SYNTHETASE, PROTEIN BIOSYNTHESIS, NOVEL BORON INHIBITORS OF LEURS 
3wih:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF THE THIRD FIBRONECTIN DOMAIN (FN3) OF HUMAN ROBO1 IN COMPLEX WITH THE FAB FRAGMENT OF MURINE MONOCLONAL ANTIBODY B2212A.  |   FIBRONECTIN TYPE-III DOMAIN, HEPATOCELLULAR CARCINOMA ANTIGEN, ANGIOGENESIS, IMMUNE SYSTEM 
3wih:I   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF THE THIRD FIBRONECTIN DOMAIN (FN3) OF HUMAN ROBO1 IN COMPLEX WITH THE FAB FRAGMENT OF MURINE MONOCLONAL ANTIBODY B2212A.  |   FIBRONECTIN TYPE-III DOMAIN, HEPATOCELLULAR CARCINOMA ANTIGEN, ANGIOGENESIS, IMMUNE SYSTEM 
4mhh:J   (LYS115) to   (PRO149)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/VIET NAM/1203/2004 (H5N1)  |   H5N1 INFLUENZA VIRUS, BROADLY NEUTRALIZING MURINE ANTIBODY, ESCAPE MUTANT, PASSIVE IMMUNOTHERAPY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2x4o:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO HIV-1 ENVELOPE PEPTIDE ENV120-128  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, PHOSPHOPROTEIN, IMMUNE RESPONSE, SECRETED, GLYCATION, AMYLOIDOSIS, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, AMYLOID, MEMBRANE, PHOTOCLEAVABLE PEPTIDE, PYRROLIDONE CARBOXYLIC ACID, ENVELOPE PROTEIN, DISEASE MUTATION 
2x4o:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO HIV-1 ENVELOPE PEPTIDE ENV120-128  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, PHOSPHOPROTEIN, IMMUNE RESPONSE, SECRETED, GLYCATION, AMYLOIDOSIS, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, AMYLOID, MEMBRANE, PHOTOCLEAVABLE PEPTIDE, PYRROLIDONE CARBOXYLIC ACID, ENVELOPE PROTEIN, DISEASE MUTATION 
2x4o:E     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO HIV-1 ENVELOPE PEPTIDE ENV120-128  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, PHOSPHOPROTEIN, IMMUNE RESPONSE, SECRETED, GLYCATION, AMYLOIDOSIS, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, AMYLOID, MEMBRANE, PHOTOCLEAVABLE PEPTIDE, PYRROLIDONE CARBOXYLIC ACID, ENVELOPE PROTEIN, DISEASE MUTATION 
2x4p:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, MATRIX (M1) 
2x4p:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, MATRIX (M1) 
2x4q:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION, PHOTOCLEAVABLE PEPTIDE 
2x4q:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION, PHOTOCLEAVABLE PEPTIDE 
2x4q:E     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION, PHOTOCLEAVABLE PEPTIDE 
2x4t:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PEIODATE-CLEAVABLE PEPTIDE  |   MHC CLASS I, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, GLYCATION, AMYLOIDOSIS, AMYLOID, PHOTOCLEAVABLE PEPTIDE, IMMUNE RESPONSE, IMMUNE SYSTEM 
2x4t:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PEIODATE-CLEAVABLE PEPTIDE  |   MHC CLASS I, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, GLYCATION, AMYLOIDOSIS, AMYLOID, PHOTOCLEAVABLE PEPTIDE, IMMUNE RESPONSE, IMMUNE SYSTEM 
2x4u:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO HIV-1 PEPTIDE RT468-476  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, PHOSPHOPROTEIN, IMMUNE RESPONSE, SECRETED, GLYCATION, AMYLOIDOSIS, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, AMYLOID, MEMBRANE, PHOTOCLEAVABLE PEPTIDE, PYRROLIDONE CARBOXYLIC ACID, ENVELOPE PROTEIN, DISEASE MUTATION 
2iqa:B   (THR116) to   (PRO147)  PFA2 FAB FRAGMENT, MONOCLINIC APO FORM  |   PFA2, WWDDD, CDR, IMMUNE SYSTEM 
4mi0:A   (HIS613) to   (LYS634)  HUMAN ENHANCER OF ZESTE (DROSOPHILA) HOMOLOG 2(EZH2)  |   EZH2, GENE REGULATION, CHROMATIN MODIFICATION, HISTONE METHYLTRANSFERASE, TRANSCRIPTION, GENE SILENCING, POLYCOMB REPRESSIVE COMPLEX 2, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE 
4mi0:A   (ASN694) to   (THR718)  HUMAN ENHANCER OF ZESTE (DROSOPHILA) HOMOLOG 2(EZH2)  |   EZH2, GENE REGULATION, CHROMATIN MODIFICATION, HISTONE METHYLTRANSFERASE, TRANSCRIPTION, GENE SILENCING, POLYCOMB REPRESSIVE COMPLEX 2, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE 
4mi5:A   (HIS618) to   (LYS639)  CRYSTAL STRUCTURE OF THE EZH2 SET DOMAIN  |   TRANSFERASE 
4mi5:A   (ASN699) to   (THR723)  CRYSTAL STRUCTURE OF THE EZH2 SET DOMAIN  |   TRANSFERASE 
3wkl:A   (ILE268) to   (LYS290)  THE PERIPLASMIC PDZ TANDEM FRAGMENT OF THE RSEP HOMOLOGUE FROM AQUIFEX AEOLICUS  |   PDZ DOMAIN, HYDROLASE 
3wkm:I   (PRO128) to   (PRO157)  THE PERIPLASMIC PDZ TANDEM FRAGMENT OF THE RSEP HOMOLOGUE FROM AQUIFEX AEOLICUS IN COMPLEX WITH THE FAB FRAGMENT  |   PDZ DOMAIN, HYDROLASE 
2x70:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION 
2x7l:A   (SER119) to   (PRO151)  IMPLICATIONS OF THE HIV-1 REV DIMER STRUCTURE AT 3.2A RESOLUTION FOR MULTIMERIC BINDING TO THE REV RESPONSE ELEMENT  |   NUCLEAR EXPORT, IMMUNE SYSTEM, POST-TRANSCRIPTIONAL REGULATION 
2x7l:E   (SER119) to   (PRO151)  IMPLICATIONS OF THE HIV-1 REV DIMER STRUCTURE AT 3.2A RESOLUTION FOR MULTIMERIC BINDING TO THE REV RESPONSE ELEMENT  |   NUCLEAR EXPORT, IMMUNE SYSTEM, POST-TRANSCRIPTIONAL REGULATION 
3wl9:A   (GLN180) to   (PRO210)  HLA-A24 IN COMPLEX WITH HIV-1 NEF126-10(8I10F)  |   HIV-1, NEF, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM, TCR, T CELL RECEPTOR 
4mj5:B     (LYS6) to    (PRO32)  HLA-A11 COMPLEXED WITH A PEPITDE  |   MHC, T CELL RESPONSES, IMMUNE SYSTEM-PEPTIDE COMPLEX 
4mj6:A   (GLN180) to   (PRO210)  HLA-A11 COMPLEXED WITH A MUTATED PEPTIDE  |   MHC, T CELL RESPONSES, IMMUNE SYSTEM-PEPTIDE COMPLEX 
3wlw:H   (GLY122) to   (PRO151)  MOLECULAR ARCHITECTURE OF THE ERBB2 EXTRACELLULAR DOMAIN HOMODIMER  |   HYDROLASE-IMMUNE SYSTEM COMPLEX 
2x8m:A   (ASP193) to   (ARG218)  CRYSTAL STRUCTURE OF CBPF IN COMPLEX WITH IPRATROPIUM BY SOAKING  |   CHOLINE-BINDING-PROTEIN 
2x8m:A   (GLY254) to   (ASN280)  CRYSTAL STRUCTURE OF CBPF IN COMPLEX WITH IPRATROPIUM BY SOAKING  |   CHOLINE-BINDING-PROTEIN 
2x8o:A   (GLY254) to   (ASN280)  CRYSTAL STRUCTURE OF CBPF IN COMPLEX WITH ATROPINE BY SOAKING  |   CHOLINE-BINDING PROTEIN, LIPID-BINDING-PROTEIN 
2x8p:A   (ASP193) to   (ARG218)  CRYSTAL STRUCTURE OF CBPF IN COMPLEX WITH ATROPINE BY CO- CRYSTALLIZATION  |   CHOLINE-BINDING PROTEIN, LIPID-BINDING-PROTEIN 
1jck:A   (PRO125) to   (PRO154)  T-CELL RECEPTOR BETA CHAIN COMPLEXED WITH SEC3 SUPERANTIGEN  |   T-CELL, RECEPTOR, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, ENTEROTOXIN, TOXIN, SUPERANTIGEN, COMPLEX (TOXIN/RECEPTOR) 
1jck:C   (PRO125) to   (PRO154)  T-CELL RECEPTOR BETA CHAIN COMPLEXED WITH SEC3 SUPERANTIGEN  |   T-CELL, RECEPTOR, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, ENTEROTOXIN, TOXIN, SUPERANTIGEN, COMPLEX (TOXIN/RECEPTOR) 
5amq:A   (ASN380) to   (MET400)  STRUCTURE OF THE LA CROSSE BUNYAVIRUS POLYMERASE IN COMPLEX WITH THE 3' AND 5' VIRAL RNA  |   HYDROLASE, POLYMERASE, RNADRNAPOL, BUNYAVIRUS, RNA 
2xau:A   (ASN697) to   (SER712)  CRYSTAL STRUCTURE OF THE PRP43P DEAH-BOX RNA HELICASE IN COMPLEX WITH ADP  |   HYDROLASE, RIBOSOME BIOGENESIS, ATPASE, ATP-BINDING, OB-FOLD 
2xau:B   (ASN697) to   (ARG714)  CRYSTAL STRUCTURE OF THE PRP43P DEAH-BOX RNA HELICASE IN COMPLEX WITH ADP  |   HYDROLASE, RIBOSOME BIOGENESIS, ATPASE, ATP-BINDING, OB-FOLD 
1vac:B     (GLN6) to    (PRO32)  MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND CHICKEN OVALBUMIN  |   HISTOCOMPATIBILITY ANTIGEN, CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC I, PEPTIDE, COMPLEX (MHC I/PEPTIDE) COMPLEX 
5amr:A   (ASN380) to   (MET400)  STRUCTURE OF THE LA CROSSE BUNYAVIRUS POLYMERASE IN COMPLEX WITH THE 3' VIRAL RNA  |   HYDROLASE, POLYMERASE, RNADRNAPOL, BUNYAVIRUS, RNA 
2ixu:A   (LYS222) to   (ASN248)  CRYSTAL STRUCTURE OF THE MODULAR CPL-1 ENDOLYSIN COMPLEXED WITH A PEPTIDOGLYCAN ANALOGUE (WILD-TYPE ENDOLYSIN)  |   ANTIMICROBIAL, MUEIN HYDROLASE, BACTERIOLYTIC ENZYME, PNEUMOCOCCAL CELL WALL DEGRADATION, LYSOZYME, HYDROLASE, GLYCOSIDASE, MULTIMODULAR 
1vbk:B   (ASP149) to   (GLY170)  CRYSTAL STRUCTURE OF PH1313 FROM PYROCOCCUS HORIKOSHII OT3  |   PYROCOCCUS HORIKOSHII, STRUCTURAL GENOMICS, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, UNKNOWN FUNCTION 
2xc1:C   (GLY462) to   (ASP479)  FULL-LENGTH TAILSPIKE PROTEIN MUTANT Y108W OF BACTERIOPHAGE P22  |   HYDROLASE, ENDOGLYCOSIDASE, SALMONELLA PHAGE P22 
1jgi:A   (GLY236) to   (ASN258)  CRYSTAL STRUCTURE OF THE ACTIVE SITE MUTANT GLU328GLN OF AMYLOSUCRASE FROM NEISSERIA POLYSACCHAREA IN COMPLEX WITH THE NATURAL SUBSTRATE SUCROSE  |   ACTIVE SITE MUTANT GLU328GLN, SUCROSE COMPLEX, TRANSFERASE 
1jhk:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE ANTI-ESTRADIOL ANTIBODY 57-2  |   ANTIBODY, STEROID, IMMUNE SYSTEM 
3wqb:B    (SER12) to    (GLY54)  CRYSTAL STRUCTURE OF AEROMONAS SOBRIA SERINE PROTEASE (ASP) AND THE CHAPERONE (ORF2) COMPLEX  |   ASP, SERINE PROTEASE; ORF2, CHAPERONE, CALCIUM BINDING, EXTRACELLULAR SPACE, HYDROLASE-CHAPERONE COMPLEX 
4mq7:A   (LYS183) to   (PRO213)  STRUCTURE OF HUMAN CD1D-SULFATIDE  |   GAMMA-DELTA, T CELL RECEPTOR, HUMANS, T CELLS, NON-CLASSICAL, LIPIDS, CD1D, RESTRICTION, IMMUNOGLOBULIN, MAJOR HISTOCOMPATIBILITY COMPLEX, ANTIGEN PRESENTATION, SELF-LIGANDS, IMMUNE SYSTEM 
4mq7:B     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN CD1D-SULFATIDE  |   GAMMA-DELTA, T CELL RECEPTOR, HUMANS, T CELLS, NON-CLASSICAL, LIPIDS, CD1D, RESTRICTION, IMMUNOGLOBULIN, MAJOR HISTOCOMPATIBILITY COMPLEX, ANTIGEN PRESENTATION, SELF-LIGANDS, IMMUNE SYSTEM 
1jl4:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF THE HUMAN CD4 N-TERMINAL TWO DOMAIN FRAGMENT COMPLEXED TO A CLASS II MHC MOLECULE  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
4mqx:C   (THR124) to   (PRO155)  CLC-EC1 FAB COMPLEX CYSLESS A399C-A432C MUTANT  |   ALPHA HELICAL TRANSMEMBRANE PROTEIN, CL/H ANTIPORTER, METAL TRANSPORT, MEMBRANE PROTEIN 
4mqx:E   (THR124) to   (PRO155)  CLC-EC1 FAB COMPLEX CYSLESS A399C-A432C MUTANT  |   ALPHA HELICAL TRANSMEMBRANE PROTEIN, CL/H ANTIPORTER, METAL TRANSPORT, MEMBRANE PROTEIN 
5arf:A     (GLY8) to    (VAL29)  SMYD2 IN COMPLEX WITH SMALL MOLECULE INHIBITOR COMPOUND-2  |   TRANSFERASE, METHYLTRANSFERASE, SET DOMAIN, SMALL MOLECULE INHIBITOR, SGC PROBE, DRUG TARGET 
2j4w:H   (THR116) to   (PRO149)  STRUCTURE OF A PLASMODIUM VIVAX APICAL MEMBRANE ANTIGEN 1- FAB F8.12.19 COMPLEX  |   IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN C REGION, MEMBRANE, TRANSMEMBRANE, HYPOTHETICAL PROTEIN, ANTIBODY CROSS- REACTIVITY, SURFACE ACTIVE PROTEIN, MALARIA VACCINE CANDIDATE, APICAL MEMBRANE ANTIGEN 1, IMMUNE SYSTEM 
3ws3:A   (LEU203) to   (PRO234)  CRYSTAL STRUCTURE OF H-2D IN COMPLEX WITH AN INSULIN DERIVED PEPTIDE  |   CLASS I MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, INSULIN, H-2D, STRUCTURAL GENOMICS, PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC, IMMUNE SYSTEM 
3ws6:A   (ARG205) to   (PRO234)  CRYSTAL STRUCTURE OF H-2D IN COMPLEX WITH A MIMOTOPIC PEPTIDE  |   CLASS I MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, MIMOTOPE, H-2D, STRUCTURAL GENOMICS, PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC, IMMUNE SYSTEM 
3ws6:B   (ARG205) to   (PRO234)  CRYSTAL STRUCTURE OF H-2D IN COMPLEX WITH A MIMOTOPIC PEPTIDE  |   CLASS I MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, MIMOTOPE, H-2D, STRUCTURAL GENOMICS, PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC, IMMUNE SYSTEM 
1jnl:H   (THR117) to   (PRO150)  CRYSTAL STRUCTURE OF FAB-ESTRADIOL COMPLEXES  |   IGG FOLD, ANTIBODY-HAPTEN COMPLEX, ESTRADIOL, IMMUNE SYSTEM 
4msw:A   (THR121) to   (PRO152)  Y78 ESTER MUTANT OF KCSA IN HIGH K+  |   MEMBRANE PROTEIN, CHANNEL, ESTER, UNNATURAL AMINO ACID, TRANSPORT PROTEIN 
2j6e:H   (ALA118) to   (PRO147)  CRYSTAL STRUCTURE OF AN AUTOIMMUNE COMPLEX BETWEEN A HUMAN IGM RHEUMATOID FACTOR AND IGG1 FC REVEALS A NOVEL FC EPITOPE AND EVIDENCE FOR AFFINITY MATURATION  |   AUTOIMMUNE COMPLEX HUMAN IGM RHEUMATOID FACTOR IGG1-FC, IMMUNOGLOBULIN C REGION, MEMBRANE, GLYCOPROTEIN, TRANSMEMBRANE, HYPOTHETICAL PROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN 
1jpf:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE LCMV PEPTIDIC EPITOPE GP276 IN COMPLEX WITH THE MURINE CLASS I MHC MOLECULE H-2DB  |   IG FOLD, IMMUNE SYSTEM 
1jpg:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE LCMV PEPTIDIC EPITOPE NP396 IN COMPLEX WITH THE MURINE CLASS I MHC MOLECULE H-2DB  |   IG FOLD, IMMUNE SYSTEM 
1jqi:B   (GLY597) to   (PRO625)  CRYSTAL STRUCTURE OF RAT SHORT CHAIN ACYL-COA DEHYDROGENASE COMPLEXED WITH ACETOACETYL-COA  |   FLAVOPROTEIN, ENZYME-INHIBITOR COMPLEX, OXIDOREDUCTASE 
2j8g:A   (LYS222) to   (ASN248)  CRYSTAL STRUCTURE OF THE MODULAR CPL-1 ENDOLYSIN COMPLEXED WITH A PEPTIDOGLYCAN ANALOGUE (E94Q MUTANT IN COMPLEX WITH A TETRASACCHARIDE-PENTAPEPTIDE)  |   ANTIMICROBIAL, MUEIN HYDROLASE, BACTERIOLYTIC ENZYME, PNEUMOCOCCAL CELL WALL DEGRADATION, LYSOZYME, HYDROLASE, GLYCOSIDASE, MULTIMODULAR 
2j8u:A   (GLN180) to   (PRO210)  LARGE CDR3A LOOP ALTERATION AS A FUNCTION OF MHC MUTATION.  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, MHC I, MEMBRANE, SECRETED, GLYCATION, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE, DISEASE MUTATION, IMUNOREGULATORY COMPLEX, CLASS I MHC-TCR CO-CRYSTAL 
2j8u:H   (GLN180) to   (PRO210)  LARGE CDR3A LOOP ALTERATION AS A FUNCTION OF MHC MUTATION.  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, MHC I, MEMBRANE, SECRETED, GLYCATION, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE, DISEASE MUTATION, IMUNOREGULATORY COMPLEX, CLASS I MHC-TCR CO-CRYSTAL 
4mx7:A   (GLU184) to   (PRO215)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH DIOLEOYL-PHOSPHATIDIC ACID  |   MHC FOLD, ANTIGEN PRESENTATION, LIPID ANTIGEN, MEMBRANE, IMMUNE SYSTEM 
4mxw:H   (SER120) to   (PRO146)  STRUCTURE OF HETEROTRIMERIC LYMPHOTOXIN LTA1B2 BOUND TO LYMPHOTOXIN BETA RECEPTOR LTBR AND ANTI-LTA FAB  |   TNF, TUMOR NECROSIS FACTOR, TNFR RECEPTOR, LYMPHOTOXIN BETA RECEPTOR, LYMPHOTOXIN ALPHA, LYMPHOID DEVELOPMENT, TUMOR IMMUNITY, AUTO- IMMUNITY, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4my1:E    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE, WITH A INTERNAL DELETION OF CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH P68  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM-BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
4my1:G    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE, WITH A INTERNAL DELETION OF CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH P68  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM-BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
4my9:A    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE WITH AN INTERNAL DELETION OF THE CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH INHIBITOR C91  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
2ja5:H   (ASP110) to   (ARG146)  CPD LESION CONTAINING RNA POLYMERASE II ELONGATION COMPLEX A  |   DNA-DIRECTED RNA POLYMERASE, LESION RECOGNITION, TRANSFERASE/DNA/RNA, DNA DAMAGE, ZINC-FINGER, DNA-BINDING, PHOTOLESION, PHOSPHORYLATION, MISINCORPORATION, RNA POLYMERASE II, TRANSCRIPTION- COUPLED REPAIR, CYCLOBUTANE PYRIMIDINE DIMER, TCR, CPD, ZINC, ARREST, STALLING, DNA LESION, METAL-BINDING, NUCLEAR PROTEIN, TRANSCRIPTION BUBBLE, NUCLEOTIDYLTRANSFERASE, DAMAGE RECOGNITION, ELONGATION COMPLEX, TRANSFERASE, THYMINE DIMER, TRANSCRIPTION 
1jwm:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS II MOLECULE HLA-DR1(HA PEPTIDE 306-318) WITH THE SUPERANTIGEN SEC3  |   HLA-DR1 ALPHA SUBUNIT, HLA-DR1 BETA SUBUNIT, IMMUNE SYSTEM 
1jwm:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS II MOLECULE HLA-DR1(HA PEPTIDE 306-318) WITH THE SUPERANTIGEN SEC3  |   HLA-DR1 ALPHA SUBUNIT, HLA-DR1 BETA SUBUNIT, IMMUNE SYSTEM 
1jws:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS II MOLECULE HLA-DR1 (HA PEPTIDE 306-318) WITH THE SUPERANTIGEN SEC3 VARIANT 3B1  |   HLA-DR1 ALPHA SUBUNIT, HLA-DR1 BETA SUBUNIT, MUTATION, IMMUNE SYSTEM 
3x0x:F   (VAL199) to   (GLU226)  CRYSTAL STRUCTURE OF APO-DSZC FROM RHODOCOCCUS ERYTHROPOLIS D-1  |   DBT MONOOXYGENASE, DESULFURIZATION, ACYL-COA DEHYDROGENASE DOMAIN, FMN-DEPENDENT, OXIDOREDUCTASE 
4n0r:A   (ILE499) to   (PRO521)  CRYSTAL STRUCTURE OF A PUTATIVE GLYCOSIDE HYDROLASE (BVU_0362) FROM BACTEROIDES VULGATUS ATCC 8482 AT 1.80 A RESOLUTION  |   THREE DOMAINS PROTEIN, PUTATIVE GLYCOSIDE HYDROLASE DOMAIN (PF13204), WITH N-TERMINAL AND C-TERMINAL IG-LIKE DOMAINS, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, UNKNOWN FUNCTION 
3x12:A   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-B*57:01.I80N  |   IMMUNOGLOBULIN FOLD, IMMUNITY, ANTIGEN PRESENTATION, IMMUNE RECEPTORS, LILR, TCR, KIR, PLASMA MEMBRANE, IMMUNE SYSTEM 
3x14:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-B*0801.N80I.R82L.G83R  |   IMMUNOGLOBULIN FOLD, IMMUNITY, ANTIGEN PRESENTATION, IMMUNE RECEPTORS, LILR, TCR, KIR, PLASMA MEMBRANE, IMMUNE SYSTEM 
2xpg:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF A MHC CLASS I-PEPTIDE COMPLEX  |   IMMUNE SYSTEM, AUTOIMMUNITY, MULTIPLE SCLEROSIS 
3x2d:D   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF MARBURG VIRUS GP IN COMPLEX WITH THE HUMAN SURVIVOR ANTIBODY MR78  |   MARBURG, GLYCOPROTEIN, ANTIBODY, VIRUS, NEUTRALIZATION, FUSION, NIEMANN PICK C1 (NPC1) RECEPTOR, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3x2d:H   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF MARBURG VIRUS GP IN COMPLEX WITH THE HUMAN SURVIVOR ANTIBODY MR78  |   MARBURG, GLYCOPROTEIN, ANTIBODY, VIRUS, NEUTRALIZATION, FUSION, NIEMANN PICK C1 (NPC1) RECEPTOR, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3x2d:L   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF MARBURG VIRUS GP IN COMPLEX WITH THE HUMAN SURVIVOR ANTIBODY MR78  |   MARBURG, GLYCOPROTEIN, ANTIBODY, VIRUS, NEUTRALIZATION, FUSION, NIEMANN PICK C1 (NPC1) RECEPTOR, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3x2d:P   (GLY133) to   (PRO162)  CRYSTAL STRUCTURE OF MARBURG VIRUS GP IN COMPLEX WITH THE HUMAN SURVIVOR ANTIBODY MR78  |   MARBURG, GLYCOPROTEIN, ANTIBODY, VIRUS, NEUTRALIZATION, FUSION, NIEMANN PICK C1 (NPC1) RECEPTOR, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2jb5:H   (ALA121) to   (PRO154)  FAB FRAGMENT IN COMPLEX WITH SMALL MOLECULE HAPTEN, CRYSTAL FORM-1  |   CDR, TSC, FAB, HUCAL, FLUORESCENT DYE, IMMUNOGLOBULIN DOMAIN, ANTIBODY FRAGMENT, DIAGNOSTIC IMAGING, IMMUNE SYSTEM 
5b2h:A   (TYR229) to   (ARG284)  CRYSTAL STRUCTURE OF HA33 FROM CLOSTRIDIUM BOTULINUM SEROTYPE C STRAIN YOICHI  |   HEMAGGLUTININ, SUGAR BINDING PROTEIN 
5b2h:B   (TYR229) to   (ARG284)  CRYSTAL STRUCTURE OF HA33 FROM CLOSTRIDIUM BOTULINUM SEROTYPE C STRAIN YOICHI  |   HEMAGGLUTININ, SUGAR BINDING PROTEIN 
3x3g:H   (THR129) to   (PRO160)  FAB FRAGMENT FROM ANTI TRAIL-R2 HUMAN AGONIST ANTIBODY KMTR2  |   AGONIST ANTIBODY, ANTI TRAIL-R2, IMMUNE SYSTEM 
2jcc:A   (GLN180) to   (PRO210)  AH3 RECOGNITION OF MUTANT HLA-A2 W167A  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, MHC I, MEMBRANE, RECEPTOR, POLYMORPHISM, PYRROLIDONE CARBOXYLIC ACID, IMUNOREGULATORY COMPLEX, CLASS I MHC-TCR CO-CRYSTAL, UBL CONJUGATION, IMMUNE RESPONSE, HYPOTHETICAL PROTEIN 
2jcc:H   (GLN180) to   (PRO210)  AH3 RECOGNITION OF MUTANT HLA-A2 W167A  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, MHC I, MEMBRANE, RECEPTOR, POLYMORPHISM, PYRROLIDONE CARBOXYLIC ACID, IMUNOREGULATORY COMPLEX, CLASS I MHC-TCR CO-CRYSTAL, UBL CONJUGATION, IMMUNE RESPONSE, HYPOTHETICAL PROTEIN 
2jcc:I     (LYS6) to    (PRO32)  AH3 RECOGNITION OF MUTANT HLA-A2 W167A  |   GLYCOPROTEIN, IMMUNE SYSTEM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, MHC I, MEMBRANE, RECEPTOR, POLYMORPHISM, PYRROLIDONE CARBOXYLIC ACID, IMUNOREGULATORY COMPLEX, CLASS I MHC-TCR CO-CRYSTAL, UBL CONJUGATION, IMMUNE RESPONSE, HYPOTHETICAL PROTEIN 
2xra:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF THE HK20 FAB IN COMPLEX WITH A GP41 MIMETIC 5-HELIX  |   IMMUNE SYSTEM, ANTIBODY, MONOCLONAL CELLS, NEUTRALIZATION TESTS 
2xrc:A   (LEU511) to   (THR542)  HUMAN COMPLEMENT FACTOR I  |   IMMUNE SYSTEM, HYDROLASE, CONGLUTINOGEN ACTIVATING FACTOR, SERINE PROTEASE, COMPLEMENT SYSTEM 
5b38:A   (ASP183) to   (PRO210)  KIR3DL1*005 IN COMPLEX WITH HLA-B*57:01  |   INNATE IMMUNE RECEPTOR, KIR, NATURAL KILLER CELL, IMMUNE SYSTEM 
5b38:B     (ILE1) to    (PRO32)  KIR3DL1*005 IN COMPLEX WITH HLA-B*57:01  |   INNATE IMMUNE RECEPTOR, KIR, NATURAL KILLER CELL, IMMUNE SYSTEM 
5b39:A   (ASP183) to   (PRO210)  KIR3DL1*015 IN COMPLEX WITH HLA-B*57:01  |   INNATE IMMUNE RECEPTOR, KIR, NATURAL KILLER CELL, IMMUNE SYSTEM 
5b3j:E   (THR125) to   (PRO156)  ACTIVATION OF NMDA RECEPTORS AND THE MECHANISM OF INHIBITION BY IFENPRODIL  |   NMDA RECEPTOR, TRANSPORT PROTEIN 
3zdx:E   (THR122) to   (PRO153)  INTEGRIN ALPHAIIB BETA3 HEADPIECE AND RGD PEPTIDE COMPLEX  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX 
3zdx:H   (THR122) to   (PRO153)  INTEGRIN ALPHAIIB BETA3 HEADPIECE AND RGD PEPTIDE COMPLEX  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX 
1w72:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A1:MAGE-A1 IN COMPLEX WITH FAB- HYB3  |   IMMUNE SYSTEM, HLA/FAB FRAGMENT, HUMAN LEUCOCYTE ANTIGEN, PEPTIDE-SPECIFIC FAB, TCR-LIKE BINDING, MHC-I 
5bo1:H   (SER116) to   (PRO150)  CRYSTAL STRUCTURE OF A HUMAN JAG1 FRAGMENT IN COMPLEX WITH AN ANTI- JAG1 FAB  |   JAG, NOTCH, ANTAGONIST, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
5bow:A   (PHE102) to   (GLN150)  CRYSTAL STRUCTURE OF IL-38  |   BETA TREFOIL, INNATE IMMUNE SIGNALING, SIGNALING PROTEIN 
4n8v:A   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF KILLER CELL IMMUNOGLOBULIN-LIKE RECEPTOR KIR2DS2 IN COMPLEX WITH HLA-A  |   ANTIGEN PRESENTATION, CELL LYSING, KIR BINDING, MEMBRANE, KIR2DS2, ACTIVATING KIR, IMMUNE SYSTEM 
4n8v:D   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF KILLER CELL IMMUNOGLOBULIN-LIKE RECEPTOR KIR2DS2 IN COMPLEX WITH HLA-A  |   ANTIGEN PRESENTATION, CELL LYSING, KIR BINDING, MEMBRANE, KIR2DS2, ACTIVATING KIR, IMMUNE SYSTEM 
4nbx:A     (TRP9) to    (ILE33)  CRYSTAL STRUCTURE OF CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT TCDA-A1 BOUND TO A20.1 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nbx:A    (ARG79) to   (ILE103)  CRYSTAL STRUCTURE OF CLOSTRIDIUM DIFFICILE TOXIN A FRAGMENT TCDA-A1 BOUND TO A20.1 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nbz:C     (GLY8) to    (ILE33)  CRYSTAL STRUCTURE OF TCDA-A1 BOUND TO A26.8 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
2jk5:A   (THR121) to   (PRO152)  POTASSIUM CHANNEL KCSA IN COMPLEX WITH TETRABUTYLAMMONIUM IN HIGH K  |   IMMUNE SYSTEM-METAL TRANSPORT COMPLEX, QUATERNARY AMMONIUM, PROTEIN-ANTIBODY FAB COMPLEX, IONIC CHANNEL, ION TRANSPORT 
1wbx:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURES OF MURINE MHC CLASS I H-2 DB AND KB MOLECULES IN COMPLEX WITH CTL EPITOPES FROM INFLUENZA A VIRUS: IMPLICATIONS FOR TCR REPERTOIRE SELECTION AND IMMUNODOMINANCE  |   MHC CLASS I, INFLUENZA PEPTIDE, HA468, IMMUNE SYSTEM 
1wbx:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF MURINE MHC CLASS I H-2 DB AND KB MOLECULES IN COMPLEX WITH CTL EPITOPES FROM INFLUENZA A VIRUS: IMPLICATIONS FOR TCR REPERTOIRE SELECTION AND IMMUNODOMINANCE  |   MHC CLASS I, INFLUENZA PEPTIDE, HA468, IMMUNE SYSTEM 
1wby:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF MURINE MHC CLASS I H-2 DB AND KB MOLECULES IN COMPLEX WITH CTL EPITOPES FROM INFLUENZA A VIRUS: IMPLICATIONS FOR TCR REPERTOIRE SELECTION AND IMMUNODOMINANCE  |   IMMUNE SYSTEM, MHC CLASS I, INFLUENZA PEPTIDE, PA224, IMMMUNE SYSTEM 
1wbz:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF MURINE MHC CLASS I H-2 DB AND KB MOLECULES IN COMPLEX WITH CTL EPITOPES FROM INFLUENZA A VIRUS: IMPLICATIONS FOR TCR REPERTOIRE SELECTION AND IMMUNODOMINANCE  |   MHC CLASS I, INFLUENZA PEPTIDE, HA468, IMMUNE SYSTEM 
1wbz:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF MURINE MHC CLASS I H-2 DB AND KB MOLECULES IN COMPLEX WITH CTL EPITOPES FROM INFLUENZA A VIRUS: IMPLICATIONS FOR TCR REPERTOIRE SELECTION AND IMMUNODOMINANCE  |   MHC CLASS I, INFLUENZA PEPTIDE, HA468, IMMUNE SYSTEM 
4nco:D   (SER113) to   (PRO145)  CRYSTAL STRUCTURE OF THE BG505 SOSIP GP140 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING FAB PGT122  |   TYPE-1 MEMBRANE FUSION GLYCOPROTEIN TRIMER, HIV-1 ENVELOPE, GP120, GP41, MEMBRANE FUSION, VIRAL ENTRY, CD4, CCR5/CXCR4, BROADLY NEUTRALIZING ANTIBODIES, VIRAL SURFACE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4nco:H   (SER113) to   (PRO145)  CRYSTAL STRUCTURE OF THE BG505 SOSIP GP140 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING FAB PGT122  |   TYPE-1 MEMBRANE FUSION GLYCOPROTEIN TRIMER, HIV-1 ENVELOPE, GP120, GP41, MEMBRANE FUSION, VIRAL ENTRY, CD4, CCR5/CXCR4, BROADLY NEUTRALIZING ANTIBODIES, VIRAL SURFACE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4nco:L   (SER113) to   (PRO145)  CRYSTAL STRUCTURE OF THE BG505 SOSIP GP140 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING FAB PGT122  |   TYPE-1 MEMBRANE FUSION GLYCOPROTEIN TRIMER, HIV-1 ENVELOPE, GP120, GP41, MEMBRANE FUSION, VIRAL ENTRY, CD4, CCR5/CXCR4, BROADLY NEUTRALIZING ANTIBODIES, VIRAL SURFACE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1wck:A   (ILE174) to   (ALA201)  CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN OF BCLA, THE MAJOR ANTIGEN OF THE EXOSPORIUM OF THE BACILLUS ANTHRACIS SPORE.  |   COLLAGEN-LIKE PROTEIN, BACTERIAL SURFACE ANTIGEN, JELLY- ROLL TOPOLOGY, STRUCTURAL PROTEIN 
1k5n:B     (LYS6) to    (PRO32)  HLA-B*2709 BOUND TO NONA-PEPTIDE M9  |   MHC(MAJOR HISTOCOMPATIBILITY COMPLEX), HLA(HUMAN LEUKOCYTE ANTIGEN), IMMUNE SYSTEM 
1k6q:H   (THR120) to   (PRO151)  CRYSTAL STRUCTURE OF ANTIBODY FAB FRAGMENT D3  |   ANTIGEN-ANTIBODY RECOGNITION, CRYSTAL STRUCTURE, BLOOD COAGULATION, TISSUE FACTOR, IMMUNE SYSTEM 
1k8d:B     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF THE NON-CLASSICAL MHC CLASS IB QA-2 COMPLEXED WITH A SELF PEPTIDE  |   CRYSTAL STRUCTURE, NON-CLASSICAL MHC CLASS I, ANTIGEN PRESENTATION, PREIMPLANTATION EMBRYO DEVOLEPMENT GENE PRODUCT, QA-2, Q9, IMMUNE SYSTEM 
5bxf:C   (TRP176) to   (PRO205)  APO FCRN STRUCTURE AT PH 4.5  |   FCRN, PROTEIN BINDING-IMMUNE SYSTEM COMPLEX 
2k5d:A    (ASN80) to   (LEU107)  SOLUTION NMR STRUCTURE OF SAG0934 FROM STREPTOCOCCUS AGALACTIAE. NORTHEAST STRUCTURAL GENOMICS TARGET SAR32[1- 108].  |   SOLUTION NMR STRUCTURE, PRIMOSOMAL PROTEIN, DUF961, CONSTRUCT OPTIMIZED, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, UNKNOWN FUNCTION 
1kbg:H   (LEU180) to   (PRO210)  MHC CLASS I H-2KB PRESENTED GLYCOPEPTIDE RGY8-6H-GAL2  |   MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, ANTIGEN PRESENTATION, GLYCOPEPTIDE, CELLULAR IMMUNITY, IMMUNOLOGY, CELL SURFACE RECEPTOR, SYNTHETIC PEPTIDE, VACCINE, IMMUNE SYSTEM 
4nhg:H   (SER125) to   (PRO157)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhg:A   (SER125) to   (PRO157)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhg:Y   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhg:N   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhg:P   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhh:H   (SER117) to   (PRO143)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:M   (SER115) to   (PRO149)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:B   (GLN342) to   (PRO374)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:E   (SER117) to   (PRO143)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:I   (SER117) to   (PRO143)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:D   (GLN342) to   (PRO374)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:O   (SER115) to   (PRO149)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:R   (SER115) to   (PRO149)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:N   (GLN342) to   (PRO374)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
2k8r:A    (PHE78) to   (LEU128)  SOLUTION STRUCTURE OF HUMAN ACIDIC FIBROBLAST GROWTH FACTOR IN COMPLEX WITH ANTI-ANGIOGENIC DRUG INOSITOL HEXAPHOSPHATE (IP6)  |   ACIDIC FIBROBLAST GROWTH FACTOR, ACETYLATION, ANGIOGENESIS, DEVELOPMENTAL PROTEIN, DIFFERENTIATION, GROWTH FACTOR, HEPARIN-BINDING, MITOGEN, POLYMORPHISM, HORMONE 
3zkm:C   (THR119) to   (PRO150)  BACE2 FAB COMPLEX  |   HYDROLASE-IMMUNE SYSTEM COMPLEX, HYDROLASE, ASPARTYL PROTEASE/FAB COMPLEX 
3zkm:H   (THR119) to   (PRO150)  BACE2 FAB COMPLEX  |   HYDROLASE-IMMUNE SYSTEM COMPLEX, HYDROLASE, ASPARTYL PROTEASE/FAB COMPLEX 
3zkn:C   (THR119) to   (PRO150)  BACE2 FAB INHIBITOR COMPLEX  |   IMMUNE SYSTEM-HYDROLASE COMPLEX, FAB COMPLEX 
3zkn:H   (THR119) to   (PRO150)  BACE2 FAB INHIBITOR COMPLEX  |   IMMUNE SYSTEM-HYDROLASE COMPLEX, FAB COMPLEX 
1kc5:H   (THR120) to   (PRO150)  CRYSTAL STRUCTURE OF ANTIBODY PC287 IN COMPLEX WITH PS1 PEPTIDE  |   ANTIBODY, PEPTIDE ANTIGEN, COMPLEX (ANTIBODY/PEPTIDE), IMMUNE SYSTEM 
2kft:A   (GLU307) to   (CYS337)  NMR SOLUTION STRUCTURE OF THE FIRST PHD FINGER DOMAIN OF HUMAN AUTOIMMUNE REGULATOR (AIRE) IN COMPLEX WITH HISTONE H3(1-20CYS) PEPTIDE  |   PHD FINGER, HISTONE CODE, AIRE, APECED, TRANSCRIPTION, ALTERNATIVE SPLICING, CYTOPLASM, DISEASE MUTATION, DNA- BINDING, METAL-BINDING, NUCLEUS, PHOSPHOPROTEIN, POLYMORPHISM, TRANSCRIPTION REGULATION, ZINC, ZINC-FINGER, CHROMOSOMAL PROTEIN, NUCLEOSOME CORE, TRANSCRIPTION/PROTEIN BINDING COMPLEX 
4nj5:A   (ARG494) to   (ALA515)  CRYSTAL STRUCTURE OF SUVH9  |   SET DOMAIN, ZINC BINDING MOTIF, ZINC BINDING, METAL BINDING PROTEIN 
4nj5:A   (ASN600) to   (PRO628)  CRYSTAL STRUCTURE OF SUVH9  |   SET DOMAIN, ZINC BINDING MOTIF, ZINC BINDING, METAL BINDING PROTEIN 
4nja:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF FAB 6C8 IN COMPLEX WITH MPTS  |   IMMUNOGLOBULIN FOLD, MPTS BINDING, IMMUNE SYSTEM 
5bzd:B   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF PCDN-27A, AN ANTIBODY FROM THE PCDN FAMILY OF HIV-1 ANTIBODIES  |   HIV, ANTIBODY, FAB, IMMUNE SYSTEM 
5bzw:B   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF PCDN-27B, AN ANTIBODY FROM THE PCDN FAMILY OF HIV-1 ANTIBODIES  |   HIV, ANTIBODY, FAB, IMMUNE SYSTEM 
5c07:A   (GLN180) to   (PRO210)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c07:B     (LYS6) to    (PRO32)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c07:G     (LYS6) to    (PRO32)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c08:A   (GLN180) to   (PRO210)  1E6 TCR IN COMPLEX WITH HLA-A0E CARRYING RQWGPDPAAV  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0b:B     (LYS6) to    (PRO32)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0b:F   (GLN180) to   (PRO210)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0a:F   (GLN180) to   (PRO210)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING MVW PEPTIDE  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0c:A   (GLN180) to   (PRO210)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0c:B     (LYS6) to    (PRO32)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0c:F   (GLN180) to   (PRO210)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0d:B     (LYS6) to    (PRO32)  HLA-A02 CARRYING AQWGPDPAAA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0e:B     (LYS6) to    (PRO32)  HLA-A02 CARRYING YLGGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
4nm8:I   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CR8043 BOUND TO H3 INFLUENZA HEMAGGLUTININ  |   VIRAL FUSION PROTEIN, IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, IMMUNOGLOBULIN' 
5c0j:B     (LYS6) to    (PRO32)  HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
1ken:T   (THR123) to   (PRO154)  INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH AN ANTIBODY THAT PREVENTS THE HEMAGGLUTININ LOW PH FUSOGENIC TRANSITION  |   HEMAGGLUTININ, ENVELOPE PROTEIN, GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3zpy:A   (THR212) to   (GLY253)  CRYSTAL STRUCTURE OF THE MARINE PL7 ALGINATE LYASE ALYA1 FROM ZOBELLIA GALACTANIVORANS  |   LYASE, POLYSACCHARIDASES, MARINE BACTERIAL ENZYME 
3zpy:B   (THR212) to   (GLY253)  CRYSTAL STRUCTURE OF THE MARINE PL7 ALGINATE LYASE ALYA1 FROM ZOBELLIA GALACTANIVORANS  |   LYASE, POLYSACCHARIDASES, MARINE BACTERIAL ENZYME 
2y9f:A    (TYR47) to   (PRO100)  HIGH-RESOLUTION STRUCTURAL INSIGHTS ON THE SUGAR- RECOGNITION AND FUSION TAG PROPERTIES OF A VERSATILE B- TREFOIL LECTIN DOMAIN  |   SUGAR BINDING PROTEIN 
1ww5:D     (THR2) to    (THR25)  AGROCYBE CYLINDRACEA GALECTIN COMPLEXED WITH 3'-SULFONYL LACTOSE  |   AGROCYBE CYLINDRACEA GALECTIN, FUNGAL GALECTIN, CARBOHYDRATE RECOGNITION DOMAIN, 3'-SULFATED LACTOSE, X-RAY CRYSTALLOGRAPHIC ANALYSIS, SUGAR BINDING PROTEIN 
1ww6:C     (THR2) to    (THR25)  AGROCYBE CYLINDRACEA GALECTIN COMPLEXED WITH LACTOSE  |   AGROCYBE CYLINDRACEA GALECTIN, FUNGAL GALECTIN, CARBOHYDRATE RECOGNITION DOMAIN, LACTOSE, X-RAY CRYSTALLOGRAPHIC ANALYSIS, SUGAR BINDING PROTEIN 
1kj2:H   (ARG181) to   (PRO210)  MURINE ALLOREACTIVE SCFV TCR-PEPTIDE-MHC CLASS I MOLECULE COMPLEX  |   T CELL RECEPTOR, CLASS I MHC, H-2KB, TCR-PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kj2:L     (ILE1) to    (PRO32)  MURINE ALLOREACTIVE SCFV TCR-PEPTIDE-MHC CLASS I MOLECULE COMPLEX  |   T CELL RECEPTOR, CLASS I MHC, H-2KB, TCR-PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kj2:I   (LEU180) to   (PRO210)  MURINE ALLOREACTIVE SCFV TCR-PEPTIDE-MHC CLASS I MOLECULE COMPLEX  |   T CELL RECEPTOR, CLASS I MHC, H-2KB, TCR-PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kj3:L     (ILE1) to    (PRO32)  MHC CLASS I H-2KB MOLECULE COMPLEXED WITH PKB1 PEPTIDE  |   MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kj3:M     (ILE1) to    (PRO32)  MHC CLASS I H-2KB MOLECULE COMPLEXED WITH PKB1 PEPTIDE  |   MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kjm:B     (ILE1) to    (PRO32)  TAP-A-ASSOCIATED RAT MHC CLASS I MOLECULE  |   PEPTIDE-MHC COMPLEX, HETERODIMER, EXTRACELLULAR DOMAIN, IMMUNE SYSTEM 
1kjv:A   (ARG181) to   (PRO210)  TAP-B-ASSOCIATED RAT MHC CLASS I MOLECULE  |   PEPTIDE-MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE SYSTEM 
4np4:A  (GLY1855) to  (ASP1882)  CLOSTRIDIUM DIFFICILE TOXIN B CROP DOMAIN IN COMPLEX WITH FAB DOMAINS OF NEUTRALIZING ANTIBODY BEZLOTOXUMAB  |   BEZLOTOXUMAB, HUMAN ANTIBODY, FAB, CROP DOMAIN, CYTOTOXIN, SHORT REPEAT, LONG REPEAT, TCDB, RECEPTOR BINDING, IMMUNE SYSTEM 
4np4:A  (GLU1947) to  (GLY1973)  CLOSTRIDIUM DIFFICILE TOXIN B CROP DOMAIN IN COMPLEX WITH FAB DOMAINS OF NEUTRALIZING ANTIBODY BEZLOTOXUMAB  |   BEZLOTOXUMAB, HUMAN ANTIBODY, FAB, CROP DOMAIN, CYTOTOXIN, SHORT REPEAT, LONG REPEAT, TCDB, RECEPTOR BINDING, IMMUNE SYSTEM 
4np4:I   (GLY124) to   (PRO153)  CLOSTRIDIUM DIFFICILE TOXIN B CROP DOMAIN IN COMPLEX WITH FAB DOMAINS OF NEUTRALIZING ANTIBODY BEZLOTOXUMAB  |   BEZLOTOXUMAB, HUMAN ANTIBODY, FAB, CROP DOMAIN, CYTOTOXIN, SHORT REPEAT, LONG REPEAT, TCDB, RECEPTOR BINDING, IMMUNE SYSTEM 
1klg:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DR1/TPI(23-37, THR28-->ILE MUTANT) COMPLEXED WITH STAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2 (SEC3-3B2)  |   HLA-DR1/TPI, ENTEROTOXIN C3, HUMAN MELANOMA ANTIGEN, CD4+ T CELLS, IMMUNE SYSTEM/TOXIN COMPLEX 
4nqc:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX AND COVALENTLY BOUND 5- (2-OXOPROPYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   MR1, T-CELL RECEPTOR, IMMUNE RECEPTOR COMPLEX, IG-FOLD, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
4nqc:F     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX AND COVALENTLY BOUND 5- (2-OXOPROPYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   MR1, T-CELL RECEPTOR, IMMUNE RECEPTOR COMPLEX, IG-FOLD, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
4nqd:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX AND NON-COVALENTLY BOUND 5-(2-OXOPROPYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   IMMUNE COMPLEX, MR1, T-CELL RECEPTOR, IG-DOMAIN, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
4nqd:F     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX AND NON-COVALENTLY BOUND 5-(2-OXOPROPYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   IMMUNE COMPLEX, MR1, T-CELL RECEPTOR, IG-DOMAIN, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
4nqe:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX BOUND TO 5-(2- OXOETHYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   IMMUNE COMPLEX, MR1, TCR, IG-DOMAIN, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
4nqe:F     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX BOUND TO 5-(2- OXOETHYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   IMMUNE COMPLEX, MR1, TCR, IG-DOMAIN, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
4nqe:H   (VAL121) to   (PRO153)  CRYSTAL STRUCTURE OF TCR-MR1 TERNARY COMPLEX BOUND TO 5-(2- OXOETHYLIDENEAMINO)-6-D-RIBITYLAMINOURACIL  |   IMMUNE COMPLEX, MR1, TCR, IG-DOMAIN, PROTEIN BINDING, SCHIFF BASE, MEMBRANE, IMMUNE SYSTEM 
2lzj:A   (SER222) to   (GLU252)  REFINED SOLUTION STRUCTURE AND DYNAMICS OF FIRST CATALYTIC CYSTEINE HALF-DOMAIN FROM MOUSE E1 ENZYME  |   CATALYTIC HALF-DOMAIN, MOUSE E1 ENZYME, BETA-BARREL ARCHITECTURE, FLEXIBLE THERMINI, UBIQUITINYLATION, PROTEIN DEGRADATION, LIGASE 
4nqs:A   (GLN342) to   (PRO374)  KNOB-INTO-HOLE IGG FC  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
1kn2:H   (THR116) to   (PRO147)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   ABZYME, TRANSITION STATE ANALOG, IMMUNE SYSTEM 
1kn4:H   (THR116) to   (PRO147)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   ABZYME, TRANSITION STATE ANALOG, IMMUNE SYSTEM 
4nqt:A   (GLN342) to   (PRO374)  ANTI-PARALLEL FC-HOLE(T366S/L368A/Y407V) HOMODIMER  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
4nqu:A   (GLN342) to   (PRO374)  ANTI-PARALLEL FC-KNOB (T366W) HOMODIMER  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
2yby:A   (HIS410) to   (VAL425)  STRUCTURE OF DOMAINS 6 AND 7 OF THE MOUSE COMPLEMENT REGULATOR FACTOR H  |   IMMUNE SYSTEM, COMPLEMENT REGULATION, INNATE IMMUNITY, INFECTION 
4nqv:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, HLA PRESENTING H7N9 VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqv:C   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, HLA PRESENTING H7N9 VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqv:I   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, HLA PRESENTING H7N9 VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqv:K   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, HLA PRESENTING H7N9 VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nsk:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND V3P  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-PEPTIDE COMPLEX 
4nsk:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND V3P  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-PEPTIDE COMPLEX 
1kpu:A   (LEU180) to   (PRO210)  HIGH RESOLUTION CRYSTAL STRUCTURE OF THE MHC CLASS I COMPLEX H- 2KB/VSV8  |   MAJOR HISTOCOMPATIBILITY COMPLEX, PEPTIDE-MHC, IMMUNE SYSTEM 
2mi5:A     (ASP4) to    (CYS40)  STRUCTURE OF INSECT-SPECIFIC SODIUM CHANNEL TOXIN MU-DC1A  |   SPIDER VENOM, INSECTICIDAL TOXIN, SODIUM CHANNEL, VOLTAGE-SENSOR, GATING MODIFIER, NON-UNIFORM SAMPLING, DTX9.2, TOXIN, INHIBITOR CYSTINE KNOT, KNOTTIN 
4nug:H   (GLY118) to   (PRO149)  CRYSTAL STRUCTURE OF HIV-1 BROADLY NEUTRALIZING ANTIBODY PGT151  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM, HIV ENVELOPE 
4nuj:B   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF HIV-1 BROADLY NEUTRALIZING ANTIBODY PGT152  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM, HIV ENVELOPE 
1x8t:A   (LYS139) to   (GLY159)  EPSPS LIGANDED WITH THE (R)-PHOSPHONATE ANALOG OF THE TETRAHEDRAL REACTION INTERMEDIATE  |   INSIDE-OUT ALPHA-BETA BARREL, TRANSFERASE 
1kt2:D   (ARG120) to   (PRO151)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IEK BOUND TO MOTH CYTOCHROME C PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, CYTOCHROME, IMMUNE SYSTEM 
5c69:A    (ASN27) to    (LEU48)  CRYSTAL STRUCTURE OF PREFUSION-STABILIZED RSV F VARIANT PR-DM  |   CLASS I VIRAL FUSION PROTEIN, FUSION, RESPIRATORY SYNCYTIAL VIRUS, PREFUSION, VIRAL PROTEIN 
5c6b:F    (ASN27) to    (LEU48)  CRYSTAL STRUCTURE OF PREFUSION-STABILIZED RSV F VARIANT SC-TM  |   CLASS I VIRAL FUSION PROTEIN, FUSION, RESPIRATORY SYNCYTIAL VIRUS, PREFUSION, VIRAL PROTEIN 
2n3d:A    (GLY66) to    (GLY83)  ATOMIC STRUCTURE OF THE CYTOSKELETAL BACTOFILIN BACA REVEALED BY SOLID-STATE NMR  |   BACA, BACTOFILIN, CELL SHAPE, CYTOSKELETON, BETA HELIX, STRUCTURAL PROTEIN 
5c7k:A   (LYS117) to   (PRO149)  CRYSTAL STRUCTURE BG505 SOSIP GP140 HIV-1 ENV TRIMER BOUND TO BROADLY NEUTRALIZING ANTIBODIES PGT128 AND 8ANC195  |   HIV-1, SOSIP, PGT128, 8ANC195, IMMUNE SYSTEM 
5c8j:A   (ALA132) to   (PRO165)  A YIDC-LIKE PROTEIN IN THE ARCHAEAL PLASMA MEMBRANE  |   MEMBRANE PROTEIN INSERTASE, MEMBRANE PROTEIN 
5c8j:C   (SER133) to   (PRO165)  A YIDC-LIKE PROTEIN IN THE ARCHAEAL PLASMA MEMBRANE  |   MEMBRANE PROTEIN INSERTASE, MEMBRANE PROTEIN 
5c8j:G   (SER133) to   (PRO165)  A YIDC-LIKE PROTEIN IN THE ARCHAEAL PLASMA MEMBRANE  |   MEMBRANE PROTEIN INSERTASE, MEMBRANE PROTEIN 
2nlj:B   (THR121) to   (PRO152)  POTASSIUM CHANNEL KCSA(M96V)-FAB COMPLEX IN KCL  |   VOLTAGE-GATED CHANNEL, TRANSMEMBRANE, IONIC CHANNEL, ION TRANSPORT, K CHANNEL, PROTEIN-ANTIBODY FAB COMPLEX, MEMBRANE PROTEIN 
4nzr:H   (SER120) to   (PRO149)  CRYSTAL STRUCTURE OF THE ANTIBODY-BINDING REGION OF PROTEIN M (PROTEIN M TD) IN COMPLEX WITH ANTI-HIV ANTIBODY PGT135 FAB  |   LEUCINE-RICH REPEAT, BROAD ANTIBODY-BINDING, BLOCK ANTIBODY-ANTIGEN UNION, VARIABLE REGION, IMMUNE SYSTEM-PROTEIN BINDING COMPLEX 
1xf4:H   (THR116) to   (PRO147)  STRUCTURE OF LIGAND-FREE FAB DNA-1 IN SPACE GROUP P321 SOLVED FROM CRYSTALS WITH PERFECT HEMIHEDRAL TWINNING  |   ANTIBODY, FAB, IMMUNOGLOBULIN, ANTI-DNA, ANTI-SSDNA, AUTOANTIBODY, TWINNING, IMMUNE SYSTEM 
2nqn:A   (GLN116) to   (ARG139)  MOEA T100W  |   MOLYBDOPTERIN, MPT, MOCO, MOLYBDENUM, MOEA, MOGA, GEPHYRIN, CNX1, CINNAMON, BIOSYNTHETIC PROTEIN 
4o2f:B     (ILE1) to    (PRO32)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
4o2f:E     (LYS6) to    (PRO32)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
2ykl:H   (SER113) to   (PRO147)  STRUCTURE OF HUMAN ANTI-NICOTINE FAB FRAGMENT IN COMPLEX WITH NICOTINE-11-YL-METHYL-(4-ETHYLAMINO-4-OXO)-BUTANOATE  |   IMMUNE SYSTEM, MONOCLONAL ANTIBODIES, ANTI-SMOKING VACCINE 
4o30:A   (PRO241) to   (ASP262)  CRYSTAL STRUCTURE OF ATXR5 IN COMPLEX WITH HISTONE H3.1 AND ADOHCY  |   HISTONE METHYLATION, CHROMATIN, EPIGENETICS, TRITHORAX, SET DOMAIN, LYSINE METHYLTRANSFERASES, PCNA, HISTONE H3, NUCLEUS, TRANSFERASE 
4o30:A   (ASN329) to   (LYS353)  CRYSTAL STRUCTURE OF ATXR5 IN COMPLEX WITH HISTONE H3.1 AND ADOHCY  |   HISTONE METHYLATION, CHROMATIN, EPIGENETICS, TRITHORAX, SET DOMAIN, LYSINE METHYLTRANSFERASES, PCNA, HISTONE H3, NUCLEUS, TRANSFERASE 
4o30:B   (PRO241) to   (ASP262)  CRYSTAL STRUCTURE OF ATXR5 IN COMPLEX WITH HISTONE H3.1 AND ADOHCY  |   HISTONE METHYLATION, CHROMATIN, EPIGENETICS, TRITHORAX, SET DOMAIN, LYSINE METHYLTRANSFERASES, PCNA, HISTONE H3, NUCLEUS, TRANSFERASE 
4o30:B   (ASN329) to   (LYS353)  CRYSTAL STRUCTURE OF ATXR5 IN COMPLEX WITH HISTONE H3.1 AND ADOHCY  |   HISTONE METHYLATION, CHROMATIN, EPIGENETICS, TRITHORAX, SET DOMAIN, LYSINE METHYLTRANSFERASES, PCNA, HISTONE H3, NUCLEUS, TRANSFERASE 
5ccm:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF SMYD3 WITH SAM AND EPZ030456  |   PROTEIN-INHIBITOR COMPLEX, METHYLTRANSFERASE, EPIGENETICS, DRUG DISCOVERY, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5ccu:A    (THR43) to    (ASP70)  CRYSTAL STRUCTURE OF ENDOGLYCOCERAMIDASE I FROM RHODOCOC-CUS EQUI  |   APO, HYDROLASE 
5ccu:B    (THR43) to    (ASP68)  CRYSTAL STRUCTURE OF ENDOGLYCOCERAMIDASE I FROM RHODOCOC-CUS EQUI  |   APO, HYDROLASE 
4o4y:H   (GLY119) to   (PRO148)  CRYSTAL STRUCTURE OF THE ANTI-HINGE RABBIT ANTIBODY 2095-2 IN COMPLEX WITH IDES HINGE PEPTIDE  |   IMMUNOGLOBULIN FOLD, ANTIBODY, HINGE, IMMUNE SYSTEM 
3jug:A    (GLY35) to    (GLY59)  CRYSTAL STRUCTURE OF ENDO-BETA-1,4-MANNANASE FROM THE ALKALIPHILIC BACILLUS SP. N16-5  |   TIM-BARREL, GLYCOSIDASE, HYDROLASE 
1xgp:B   (THR116) to   (PRO147)  STRUCTURE FOR ANTIBODY HYHEL-63 Y33A MUTANT COMPLEXED WITH HEN EGG LYSOZYME  |   HYHEL-63, 2.1A RESOLUTION, Y33A MUTANT, IMMUNE SYSTEM 
1xgu:B   (THR116) to   (PRO147)  STRUCTURE FOR ANTIBODY HYHEL-63 Y33F MUTANT COMPLEXED WITH HEN EGG LYSOZYME  |   HYHEL-63, 2.1A CRYSTAL STRUCTURE, Y33F MUTANT, IMMUNE SYSTEM 
4o6f:A     (GLY8) to    (VAL29)  STRUCTURAL BASIS OF ESTROGEN RECEPTOR ALPHA METHYLATION MEDIATED BY HISTONE METHYLTRANSFERASE SMYD2  |   HISTONE METHYLTRANSFERASE, SMYD2, ESTROGEN RECEPTOR ER ALPHA, METHYLATION, ESTROGEN SIGNALING, TRANSFERASE 
1l7t:H   (THR121) to   (PRO152)  CRYSTAL STRUCTURE ANALYSIS OF THE ANTI-TESTOSTERONE FAB FRAGMENT  |   ANTI-TESTOSTERONE, FAB FRAGMENT, AFFINITY AND SPECIFICITY MATURED, IMMUNE SYSTEM 
3jvg:A   (ARG180) to   (PRO209)  CRYSTAL STRUCTURE OF CHICKEN CD1-1  |   CD1, T-CELL, LIPID, ANTIGEN, TRANSMEMBRANE, DISULFIDE BOND, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, POLYMORPHISM, SECRETED, IMMUNE SYSTEM 
3jvg:B   (GLU179) to   (PRO209)  CRYSTAL STRUCTURE OF CHICKEN CD1-1  |   CD1, T-CELL, LIPID, ANTIGEN, TRANSMEMBRANE, DISULFIDE BOND, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, POLYMORPHISM, SECRETED, IMMUNE SYSTEM 
2ypk:B     (ILE1) to    (PRO32)  STRUCTURAL FEATURES UNDERLYING T-CELL RECEPTOR SENSITIVITY TO CONCEALED MHC CLASS I MICROPOLYMORPHISMS  |   IMMUNE SYSTEM, MICROPOLYMORPHISM 
2ypv:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF THE MENINGOCOCCAL VACCINE ANTIGEN FACTOR H BINDING PROTEIN IN COMPLEX WITH A BACTERICIDAL ANTIBODY  |   IMMUNE SYSTEM, VACCINE, MONOCLONAL ANTIBODY, MAB, EPITOPE MAPPING 
5ch1:B   (ALA796) to   (GLU819)  CRYSTAL STRUCTURE OF AN ACTIVE POLYCOMB REPRESSIVE COMPLEX 2 IN THE STIMULATED STATE  |   COMPLEX, METHYLTRANSFERASE, TRANSFERASE 
5ch2:B   (ALA796) to   (GLU819)  CRYSTAL STRUCTURE OF AN ACTIVE POLYCOMB REPRESSIVE COMPLEX 2 IN THE BASAL STATE  |   COMPLEX, METHYLTRANSFERASE, TRANSFERASE 
4obq:B    (ALA83) to   (ALA110)  MAP4K4 IN COMPLEX WITH INHIBITOR (COMPOUND 31), N-[3-(4- AMINOQUINAZOLIN-6-YL)-5-FLUOROPHENYL]-2-(PYRROLIDIN-1-YL)ACETAMIDE  |   KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
2nw3:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-B*3508 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   MHC, HLA-B*3508, IMMUNE SYSTEM 
2yw2:B   (GLY364) to   (LYS387)  CRYSTAL STRUCTURE OF GAR SYNTHETASE FROM AQUIFEX AEOLICUS IN COMPLEX WITH ATP  |   GLYCINAMIDE RIBONUCLEOTIDE SYNTHETASE, GAR SYNTHETASE, ATP BINDING, PURINE NUCLEOTIDE BIOSYNTHETIC PATHWAY, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
1ldp:L     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF MURINE MHC CLASS I H-2LD WITH A MIXTURE OF BOUND PEPTIDES  |   COMPLEX (MHC I/PEPTIDE), MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNOLOGY, CELLULAR IMMUNITY, PEPTIDE ANTIGEN, CELL SURFACE RECEPTOR, ANTIGEN RECEPTOR, ANTIGEN PRESENTATION 
2nx5:A   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF ELS4 TCR BOUND TO HLA-B*3501 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   TCR-PMHC, IMMUNE COMPLEX, IMMUNE SYSTEM 
2nx5:K   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF ELS4 TCR BOUND TO HLA-B*3501 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   TCR-PMHC, IMMUNE COMPLEX, IMMUNE SYSTEM 
1leg:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB BOUND TO THE DEV8 PEPTIDE  |   MHC CLASS I MOLECULE WITH BOUND PEPTIDE, IMMUNE SYSTEM 
4ocx:H   (THR119) to   (PRO150)  FAB COMPLEX WITH METHOTREXATE  |   IGG1/K FAMILY, IMMUNE SYSTEM 
4a3c:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II INITIAL TRANSCRIBING COMPLEX WITH A 5NT DNA-RNA HYBRID  |   TRANSCRIPTION, TRANSCRIPTION INITIATION 
4od2:B   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF AN ANTI-DR5 ANTIBODY BOUND TO DR5  |   IGG, FAB FRAGMENT,CRD,TNFSF, APOPTOSIS-IMMUNE SYSTEM COMPLEX 
4odh:H   (SER120) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN FAB CAP256-VRC26.UCA, A POTENT V1V2- DIRECTED HIV-1 NEUTRALIZING ANTIBODY  |   FAB, HIV-1, V1V2, CAP256, VRC26, IMMUNE SYSTEM 
2yya:A   (GLY364) to   (LYS387)  CRYSTAL STRUCTURE OF GAR SYNTHETASE FROM AQUIFEX AEOLICUS  |   GLYCINAMIDE RIBONUCLEOTIDE SYNTHETASE, GAR SYNTHETASE, ATP BINDING, PURINE NUCLEOTIDE BIOSYNTHETIC PATHWAY, LIGASE, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI 
2yya:B   (GLY364) to   (LYS387)  CRYSTAL STRUCTURE OF GAR SYNTHETASE FROM AQUIFEX AEOLICUS  |   GLYCINAMIDE RIBONUCLEOTIDE SYNTHETASE, GAR SYNTHETASE, ATP BINDING, PURINE NUCLEOTIDE BIOSYNTHETIC PATHWAY, LIGASE, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI 
4odu:A   (THR116) to   (PRO147)  UNLIGANDED FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY S1-15  |   CARBOHYDRATE BINDING, IMMUNE SYSTEM 
3k1f:B  (THR1170) to  (HIS1195)  CRYSTAL STRUCTURE OF RNA POLYMERASE II IN COMPLEX WITH TFIIB  |   RNA POLYMERASE II, TFIIB, TRANSCRIPTION FACTOR, TRANSCRIPTION INITIATION, DNA-BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, METAL-BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSCRIPTION, TRANSFERASE, ZINC-FINGER, DNA DAMAGE, DNA REPAIR, MRNA PROCESSING, INITIATION FACTOR 
5cjq:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF A TRIMERIC INFLUENZA HEMAGGLUTININ STEM IN COMPLEX WITH AN BROADLY NEUTRALIZING ANTIBODY CR9114  |   HEMAGGLUTININ, TRIMER, INFLUENZA, IMMUNOGEN, MONOCLONAL, ANTIBODY, NEUTRALIZING, INFLUENZA VACCINE, GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1lk2:A   (LEU180) to   (PRO210)  1.35A CRYSTAL STRUCTURE OF H-2KB COMPLEXED WITH THE GNYSFYAL PEPTIDE  |   CLASS I MHC-PEPTIDE COMPLEX, HIGH RESOLUTION, ANISOTROPIC AND TLS REFINEMENT, IMMUNE SYSTEM 
4a3i:B  (THR1170) to  (PRO1197)  RNA POLYMERASE II BINARY COMPLEX WITH DNA  |   TRANSCRIPTION, TRANSCRIPTION INITIATION 
5cma:B   (SER120) to   (PRO152)  ANTI-B7-H3 MONOCLONAL ANTIBODY CH8H9 FAB FRAGMENT  |   B7-H3 8H9 MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
2z49:A   (MET231) to   (PHE283)  CRYSTAL STRUCTURE OF HEMOLYTIC LECTIN CEL-III COMPLEXED WITH METHYL-ALPHA-D-GALACTOPYLANOSIDE  |   LECTIN, CEL-III, HEMOLYSIS, HEMAGGLUTINATION, PORE-FORMING, CALCIUM, MAGNESIUM, METHYL-ALPHA-D-GALACTOPYLANOSIDE, TOXIN 
2z5w:A   (ILE174) to   (ALA201)  TBCLA, A RECOMBINANT SPORE SURFACE PROTEIN FROM BACILLUS ANTHRACIS  |   TBCLA, JELLY-ROLL TOPOLOGY, HYPOTHETICAL PROTEIN, STRUCTURAL PROTEIN 
1lo3:Y   (THR122) to   (PRO153)  RETRO-DIELS-ALDERASE CATALYTIC ANTIBODY: PRODUCT ANALOGUE  |   FAB, CATALYTIC ANTIBODY, PRODUCT COMPLEX, IMMUNE SYSTEM 
1lo5:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF THE D227A VARIANT OF STAPHYLOCOCCAL ENTEROTOXIN A IN COMPLEX WITH HUMAN MHC CLASS II  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM/TOXIN COMPLEX 
4a3l:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II INITIAL TRANSCRIBING COMPLEX WITH A 7NT DNA-RNA HYBRID AND SOAKED WITH AMPCPP  |   TRANSCRIPTION, TRANSCRIPTION INITIATION 
1lp9:A   (GLN180) to   (PRO210)  XENOREACTIVE COMPLEX AHIII 12.2 TCR BOUND TO P1049/HLA-A2.1  |   IMMUNOREGULATORY COMPLEX, CLASS I MHC:TCR CO-CRYSTAL, IMMUNE SYSTEM 
1lp9:H   (GLN180) to   (PRO210)  XENOREACTIVE COMPLEX AHIII 12.2 TCR BOUND TO P1049/HLA-A2.1  |   IMMUNOREGULATORY COMPLEX, CLASS I MHC:TCR CO-CRYSTAL, IMMUNE SYSTEM 
1lp9:I     (LYS6) to    (PRO32)  XENOREACTIVE COMPLEX AHIII 12.2 TCR BOUND TO P1049/HLA-A2.1  |   IMMUNOREGULATORY COMPLEX, CLASS I MHC:TCR CO-CRYSTAL, IMMUNE SYSTEM 
5cp7:B   (THR116) to   (PRO146)  CRYSTAL STRUCTURE OF AN ANTIGEN-BINDING FRAGMENT OF MONOCLONAL ANTIBODY AGAINST SULFONAMIDES  |   ANTIGEN-BINDING FRAGMENT, ANTI-SULFONAMIDES ANTIBODY, IMMUNE SYSTEM 
2z91:C   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF ANTI-CIGUATOXIN ANTIBODY 10C9  |   IMMUNOGLOBRIN FOLD, IMMUNE SYSTEM 
1xkb:D    (GLN30) to    (LEU53)  FACTOR XA COMPLEXED WITH A SYNTHETIC INHIBITOR FX-2212A,(2S)-(3'- AMIDINO-3-BIPHENYLYL)-5-(4-PYRIDYLAMINO)PENTANOIC ACID  |   BLOOD COAGULATION FACTOR, SERINE PROTEINASE, EPIDERMAL GROWTH FACTOR LIKE DOMAIN 
1lto:B   (LEU199) to   (THR229)  HUMAN ALPHA1-TRYPTASE  |   HYDROLASE 
1lto:C   (LEU199) to   (THR229)  HUMAN ALPHA1-TRYPTASE  |   HYDROLASE 
4ojf:H   (THR116) to   (PRO147)  HUMANISED 3D6 FAB COMPLEXED TO AMYLOID BETA 1-8  |   AMYLOID, BAPINEUZUMAB, 3D6, ALZHEIMER'S DISEASE, IMMUNOGLOBULIN, IMMUNOTHERAPY, AMYLOID BETA, IMMUNE SYSTEM 
4a6y:B   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF ANTI-(4-HYDROXY-3- NITROPHENYL)-ACETYL MURINE GERMLINE ANTIBODY BBE6.12H3  |   IMMUNE SYSTEM, ANTIBODY MULTISPECIFICITY, HUMORAL IMMUNE SYSTEM, COMPLEMENTARITY DETERMINING REGION FLEXIBILITY 
3k7a:B  (THR1170) to  (HIS1195)  CRYSTAL STRUCTURE OF AN RNA POLYMERASE II-TFIIB COMPLEX  |   RNA POLYMERASE II, TFIIB, TRANSCRIPTION, DNA-BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, METAL-BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, ZINC- FINGER, DNA DAMAGE, DNA REPAIR, TRANSCRIPTION REGULATION 
1m05:A   (GLU180) to   (PRO210)  HLA B8 IN COMPLEX WITH AN EPSTEIN BARR VIRUS DETERMINANT  |   MHC CLASS I, HLA B8, EPSTEIN BARR VIRUS, IMMUNE SYSTEM 
1m05:C   (GLU180) to   (PRO210)  HLA B8 IN COMPLEX WITH AN EPSTEIN BARR VIRUS DETERMINANT  |   MHC CLASS I, HLA B8, EPSTEIN BARR VIRUS, IMMUNE SYSTEM 
4olk:A   (ILE104) to   (LEU133)  THE CHAP DOMAIN OF LYSGH15  |   CHAP, HYDROLASE 
4olk:B   (ILE104) to   (LEU133)  THE CHAP DOMAIN OF LYSGH15  |   CHAP, HYDROLASE 
4olv:H   (ALA114) to   (PRO147)  CRYSTAL STRUCTURE OF ANTIBODY VRC07-G54F IN COMPLEX WITH CLADE A/E 93TH057 HIV-1 GP120 CORE  |   VRC07 ANTIBODY, PASSIVE TRANSFER, NEUTRALIZATION, IN VIVO PROTECTION, AUTOREACTIVITY, LENTIVIRAL INFECTION, ENHANCED POTENCY, HIV-1 GP120, VRC07-G54F, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2zgn:B     (GLY2) to    (THR22)  CRYSTAL STRUCTURE OF RECOMBINANT AGROCYBE AEGERITA LECTIN, RAAL, COMPLEX WITH GALACTOSE  |   GALECTIN, JELLY ROLL, APOPTOSIS, HYDROLASE, NUCLEASE 
2zgo:A     (GLY2) to    (THR22)  CRYSTAL STRUCTURE OF AAL MUTANT H59Q COMPLEX WITH LACTOSE  |   GALECTIN, JELLY ROLL, APOPTOSIS, HYDROLASE, NUCLEASE 
4a93:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II ELONGATION COMPLEX CONTAINING A CPD LESION  |   TRANSCRIPTION, TRANSCRIPTION FIDELITY, TRANSCRIPTION COUPLED DNA REPAIR, DNA DAMAGE, DNA REPAIR, PYRIMIDINE DIMERS, 
5cus:H   (SER120) to   (PRO152)  CRYSTAL STRUCTURE OF SERBB3-FAB3379 COMPLEX  |   ERBB3, ANTIBODY, TRANSFERASE 
5cus:I   (GLY123) to   (PRO152)  CRYSTAL STRUCTURE OF SERBB3-FAB3379 COMPLEX  |   ERBB3, ANTIBODY, TRANSFERASE 
5cuz:A   (PHE254) to   (PHE280)  CRYSTAL STRUCTURE OF SEMET-SUBSTITUTED N-TERMINAL TRUNCATED HUMAN B12- CHAPERONE CBLD (108-296)  |   VITAMIN B12, NITRO-FMN-REDUCTASE, CHAPERONE 
2zjs:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF SECYE TRANSLOCON FROM THERMUS THERMOPHILUS WITH A FAB FRAGMENT  |   TRANSLOCON, SEC, PROTEIN-CONDUCTING-CHANNEL, MEMBRANE, PROTEIN TRANSPORT, TRANSLOCATION, TRANSMEMBRANE, TRANSPORT, PROTEIN TRANSPORT-IMMUNE SYSTEM COMPLEX 
4op7:A   (VAL333) to   (GLU368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN NSW0514 IN COMPLEX WITH HBGA TYPE B (TRIGLYCAN)  |   NOROVIRUS, VIRAL CAPSID PROTEIN, HISTO BLOOD GROUP ANTIGEN (HBGA), PROTRUDING DOMAIN, VIRAL PROTEIN 
4op7:B   (VAL333) to   (GLU368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN NSW0514 IN COMPLEX WITH HBGA TYPE B (TRIGLYCAN)  |   NOROVIRUS, VIRAL CAPSID PROTEIN, HISTO BLOOD GROUP ANTIGEN (HBGA), PROTRUDING DOMAIN, VIRAL PROTEIN 
4opo:B   (GLY328) to   (SER368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN SAGA4 IN COMPLEX WITH HBGA TYPE LEB (TETRAGLYCAN)  |   NOROVIRUS, VIRAL CAPSID PROTEIN, HISTO BLOOD GROUP ANTIGEN (HBGA), PROTRUDING DOMAIN, VIRAL PROTEIN 
4ops:A   (MET333) to   (ASN368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN FARMINGTON HILLS 2004 IN COMPLEX WITH HBGA TYPE LEB (TETRAGLYCAN)  |   NOROVIRUS, VIRAL CAPSID PROTEIN, HISTO BLOOD GROUP ANTIGEN (HBGA), PROTRUDING DOMAIN, VIRAL PROTEIN 
1m6o:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA B*4402 IN COMPLEX WITH HLA DPA*0201 PEPTIDE  |   MHC I, GLYCOPROTEIN, SIGNAL, IMMUNE SYSTEM 
2zl7:B   (ALA288) to   (LEU323)  ATOMIC RESOLUTION STRUCTURAL CHARACTERIZATION OF RECOGNITION OF HISTO-BLOOD GROUP ANTIGENS BY NORWALK VIRUS  |   NOROVIRUS, NORWALK VIRUS, HBGA, HISTO-BLOOD GROUP ANTIGEN, CARBOHYDRATE, VP1, P-DOMAIN, VIRAL PROTEIN 
5cws:H   (SER151) to   (PRO183)  CRYSTAL STRUCTURE OF THE INTACT CHAETOMIUM THERMOPHILUM NSP1-NUP49- NUP57 CHANNEL NUCLEOPORIN HETEROTRIMER BOUND TO ITS NIC96 NUCLEAR PORE COMPLEX ATTACHMENT SITE  |   NUCLEOCYTOPLASMIC TRANSPORT, PROTEIN TRANSPORT 
4org:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN FAB CAP256-VRC26.04, A POTENT V1V2-DIRECTED HIV-1 NEUTRALIZING ANTIBODY  |   FAB, HIV-1, V1V2, CAP256, VRC26, IMMUNE SYSTEM 
2zok:C   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2DB IN COMPLEX WITH JHMV EPITOPE S510  |   IMMUNE SYSTEM, IG FOLD, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, CLEAVAGE ON PAIR OF BASIC RESIDUES, ENVELOPE PROTEIN, FUSION PROTEIN, HOST-VIRUS INTERACTION, VIRION, VIRULENCE 
2zok:G   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H-2DB IN COMPLEX WITH JHMV EPITOPE S510  |   IMMUNE SYSTEM, IG FOLD, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, CLEAVAGE ON PAIR OF BASIC RESIDUES, ENVELOPE PROTEIN, FUSION PROTEIN, HOST-VIRUS INTERACTION, VIRION, VIRULENCE 
2zok:H     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF H-2DB IN COMPLEX WITH JHMV EPITOPE S510  |   IMMUNE SYSTEM, IG FOLD, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, CLEAVAGE ON PAIR OF BASIC RESIDUES, ENVELOPE PROTEIN, FUSION PROTEIN, HOST-VIRUS INTERACTION, VIRION, VIRULENCE 
1xwn:A   (VAL145) to   (PRO164)  SOLUTION STRUCTURE OF CYCLOPHILIN LIKE 1(PPIL1) AND INSIGHTS INTO ITS INTERACTION WITH SKIP  |   BETA BARREL, ISOMERASE 
2zpk:M   (PRO110) to   (PRO142)  CRYSTAL STRUCTURE OF P20.1 FAB FRAGMENT IN COMPLEX WITH ITS ANTIGEN PEPTIDE  |   MOUSE IGG FAB FRAGMENT IN COMPLEX WITH ANTIGEN PEPTIDE, IMMUNE SYSTEM 
1xwt:A   (TRP124) to   (ASP144)  STRUCTURE OF A COLD-ADAPTED FAMILY 8 XYLANASE  |   HYDROLASE, XYLAN DEGRADATION, PSYCHROPHILIC, COLD ADAPTATION, TEMPERATURE, GLYCOSYL HYDROLASE, FAMILY 8 
4otx:H   (LYS115) to   (PRO147)  STRUCTURE OF THE ANTI-FRANCISELLA TULARENSIS O-ANTIGEN ANTIBODY N203 FAB FRAGMENT  |   ANTIBODY, IMMUNE SYSTEM, LIPOPOLYSACCHARIDE, INTERNAL EPITOPE 
4ouj:A    (GLU48) to    (LEU75)  CRYSTAL STRUCTURE OF HA33B-LAC  |   RICIN-TYPE BETA-TREFOIL, HA17, TOXIN 
4ov5:E    (ARG93) to   (PRO124)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
4ov5:G    (THR83) to   (PRO114)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
4ov5:J    (THR83) to   (PRO114)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
4ov5:K    (ARG93) to   (PRO124)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
4ov5:P    (THR83) to   (PRO114)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
4ov5:Q    (ARG93) to   (PRO124)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
2zsv:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsv:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsv:C   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsv:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsw:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH THE Q600Y VARIANT OF JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE,GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsw:E   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH THE Q600Y VARIANT OF JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE,GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsw:C   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH THE Q600Y VARIANT OF JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE,GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2zsw:G   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB IN COMPLEX WITH THE Q600Y VARIANT OF JHMV EPITOPE S598  |   IG FOLD, PROTEIN-PROTEIN INTERACTIONS, IMMUNE SYSTEM, SUBDOMINANT EPITOPE,GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED 
2ztg:A   (ILE522) to   (ALA535)  CRYSTAL STRUCTURE OF ARCHAEOGLOBUS FULGIDUS ALANYL-TRNA SYNTHETASE LACKING THE C-TERMINAL DIMERIZATION DOMAIN IN COMPLEX WITH ALA-SA  |   CLASS-II AMINOACYL-TRNA SYNTHETASE, AMINOACYL-TRNA SYNTHETASE, ATP-BINDING, CYTOPLASM, LIGASE, NUCLEOTIDE- BINDING, PROTEIN BIOSYNTHESIS, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI 
1y0z:B    (GLN13) to    (PRO28)  X-RAY STRUCTURE OF GENE PRODUCT FROM ARABIDOPSIS THALIANA AT3G21360  |   STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, PSI, CESG, AT3G21360, CENTER FOR EUKARYOTIC STRUCTURAL GENOMICS, UNKNOWN FUNCTION 
4owj:B   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owj:C   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owj:D   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owl:D   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN WITH N-ACETYL-D-LACTOSAMINE BOUND  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owl:F   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN WITH N-ACETYL-D-LACTOSAMINE BOUND  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
1y1v:H   (ASP110) to   (ARG146)  REFINED RNA POLYMERASE II-TFIIS COMPLEX  |   RNA POLYMERASE II, TFIIS, TRANSCRIPTION, ELONGATION, TRANSFERASE/TRANSCRIPTION COMPLEX 
3kla:D   (GLN180) to   (PRO210)  CA2+ RELEASE FROM THE ENDOPLASMIC RETICULUM OF NY-ESO-1 SPECIFIC T CELLS IS MODULATED BY THE AFFINITY OF T CELL RECEPTOR AND BY THE USE OF THE CD8 CO-RECEPTOR  |   MHC, TUMOUR, IMMUNOLOGY, DISULFIDE BOND, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4ozg:D    (ARG93) to   (PRO124)  D2 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
1mhc:A   (GLN180) to   (PRO210)  MODEL OF MHC CLASS I H2-M3 WITH NONAPEPTIDE FROM RAT ND1 REFINED AT 2.3 ANGSTROMS RESOLUTION  |   HISTOCOMPATIBILITY ANTIGEN/PEPTIDE, HISTOCOMPATIBILITY ANTIGEN- PEPTIDE COMPLEX 
1mhc:B     (ILE1) to    (PRO32)  MODEL OF MHC CLASS I H2-M3 WITH NONAPEPTIDE FROM RAT ND1 REFINED AT 2.3 ANGSTROMS RESOLUTION  |   HISTOCOMPATIBILITY ANTIGEN/PEPTIDE, HISTOCOMPATIBILITY ANTIGEN- PEPTIDE COMPLEX 
1mhc:D   (GLN180) to   (PRO210)  MODEL OF MHC CLASS I H2-M3 WITH NONAPEPTIDE FROM RAT ND1 REFINED AT 2.3 ANGSTROMS RESOLUTION  |   HISTOCOMPATIBILITY ANTIGEN/PEPTIDE, HISTOCOMPATIBILITY ANTIGEN- PEPTIDE COMPLEX 
4ozi:D    (ARG93) to   (PRO124)  S2 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
1mi5:A   (GLU180) to   (PRO210)  THE CRYSTAL STRUCTURE OF LC13 TCR IN COMPLEX WITH HLAB8-EBV PEPTIDE COMPLEX  |   T CELL RECEPTOR, MAJOR HISTOCOMPATABILITY COMPLEX (CLASS I), HLA B8, EPSTEIN BARR VIRUS, IMMUNODOMINANT TCR (LC13), IMMUNE SYSTEM 
4p02:B   (GLN651) to   (ARG674)  STRUCTURE OF BACTERIAL CELLULOSE SYNTHASE WITH CYCLIC-DI-GMP BOUND.  |   MEMBRANE PROTEIN, ALLOSTERIC ACTIVATOR, BIOFILM FORMATION, CELLULOSE BIOSYNTHESIS, TRANSFERASE 
1mj7:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF THE COMPLEX OF THE FAB FRAGMENT OF ESTEROLYTIC ANTIBODY MS5-393 AND A TRANSITION-STATE ANALOG  |   CATALYTIC ANTIBODY, ESTER HYDROLYSIS, ESTEROLYTIC, FAB, IMMUNOGLOBULIN, TSA, IMMUNE SYSTEM 
4aei:I   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF THE AAHII-FAB4C1 COMPLEX  |   IMMUNE SYSTEM-TOXIN COMPLEX, ALPHA-TOXIN, CONFORMATIONAL REARRANGEMENT, COMBINING SITE, EPITOPE, PHARMACOLOGICAL SITE, VENOM, VOLTAGE-ACTIVATED SODIUM CHANNEL 
4aen:B    (ARG93) to   (PRO124)  HLA-DR1 WITH COVALENTLY LINKED CLIP106-120 IN REVERSED ORIENTATION  |   IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
5d1q:C   (THR120) to   (PRO151)  ISDB NEAT2 BOUND BY CLONE D2-06  |   ISDB NEAT2, IGVH1-69, GERMLINE ENCODED, IMMUNE SYSTEM 
5d1x:B   (GLY122) to   (PRO151)  ISDB NEAT2 BOUND BY D4-30  |   ISDB, NEAT2, GERMLINE ENCODED, IMMUNE SYSTEM 
4af0:A    (VAL67) to    (SER85)  CRYSTAL STRUCTURE OF CRYPTOCOCCAL INOSINE MONOPHOSPHATE DEHYDROGENASE  |   OXIDOREDUCTASE, GTP BIOSYNTHESIS, DRUG RESISTANCE 
4af0:B    (VAL67) to    (SER85)  CRYSTAL STRUCTURE OF CRYPTOCOCCAL INOSINE MONOPHOSPHATE DEHYDROGENASE  |   OXIDOREDUCTASE, GTP BIOSYNTHESIS, DRUG RESISTANCE 
5d1z:B   (GLY127) to   (PRO156)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d1z:D   (SER128) to   (PRO162)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d1z:F   (GLY133) to   (PRO162)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d2l:H     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF TCR C7 IN COMPLEX WITH HCMV NLV EPITOPE PRESENTED BY HLA-A2  |   TCR, HCMV, HLA-A2, COMPLEX, IMMUNE SYSTEM 
4p2r:K    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C1/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
3kmc:A   (PRO366) to   (LYS388)  CRYSTAL STRUCTURE OF CATALYTIC DOMAIN OF TACE WITH TARTRATE-BASED INHIBITOR  |   A DISINTEGRIN AND METALLOPROTEINASE DOMAIN 17, TNF-ALPHA-CONVERTING ENZYME, TNF-ALPHA CONVERTASE, SNAKE VENOM-LIKE PROTEASE, CLEAVAGE ON PAIR OF BASIC RESIDUES, GLYCOPROTEIN, MEMBRANE, METAL-BINDING, METALLOPROTEASE, NOTCH SIGNALING PATHWAY, PHOSPHOPROTEIN, PROTEASE, ZYMOGEN, HYDROLASE 
1mmj:N    (GLN15) to    (MET41)  PORCINE PANCREATIC ELASTASE COMPLEXED WITH A POTENT PEPTIDYL INHIBITOR, FR136706  |   CHYMOTRYPSIN FAMILY, HYDROLASE 
3kmt:A     (ARG5) to    (LYS26)  CRYSTAL STRUCTURE OF VSET/SAH/H3 TERNARY COMPLEX  |   SET DOMAIN, TERNARY COMPLEX, VIRAL PROTEIN 
3kmt:A    (ASN75) to    (ILE97)  CRYSTAL STRUCTURE OF VSET/SAH/H3 TERNARY COMPLEX  |   SET DOMAIN, TERNARY COMPLEX, VIRAL PROTEIN 
3kmt:C    (ASN75) to    (ILE97)  CRYSTAL STRUCTURE OF VSET/SAH/H3 TERNARY COMPLEX  |   SET DOMAIN, TERNARY COMPLEX, VIRAL PROTEIN 
4p4r:D    (ARG91) to   (PRO122)  STRUCTURAL BASIS OF CHRONIC BERYLLIUM DISEASE: BRIDGING THE GAP BETWEEN ALLERGIC HYPERSENSITIVITY AND AUTOIMMUNITY  |   HLA-DP2, IMMUNE SYSTEM, ALLERGY, BERYLLIOSIS 
1mnu:H   (THR124) to   (PRO155)  UNLIGANDED BACTERICIDAL ANTIBODY AGAINST NEISSERIA MENINGITIDIS  |   MURINE IMMUNOGLOBULIN IGG2A KAPPA, BACTERICIDAL ANTIBODY, EPITOPE P1.16 OF PORA FROM NEISSERIA MENINGITIDIS, UNLIGANDED, IMMUNE SYSTEM 
4p57:A    (THR83) to   (PRO114)  MHC TCR PEPTIDE COMPLEX  |   MHC TCR PEPTIDE BE2+ COMPLEX, BERYLLIOSIS, IMMUNE SYSTEM 
4p5m:H    (ARG91) to   (PRO122)  STRUCTURAL BASIS OF CHRONIC BERYLLIUM DISEASE: BRIDGING THE GAP BETWEEN ALLERGIC HYPERSENSITIVITY AND AUTOIMMUNITY  |   CBD, AUTOIMMUNITY, BERYLLIUM, IMMUNE SYSTEM 
2zzq:A   (THR564) to   (PRO603)  CRYSTAL STRUCTURE ANALYSIS OF THE HEV CAPSID PROTEIN, PORF2  |   VIRUS, VIRAL CAPSID PROTEIN, VIRUS-LIKE PARTICLE, HEPATITIS E VIRUS, HEV, CYTOPLASM, HOST-VIRUS INTERACTION, PHOSPHOPROTEIN 
4p69:B   (ILE401) to   (GLU416)  ACEK (D477A) ICDH COMPLEX  |   TRANSFERASE, HYDROLASE-OXIDOREDUCTASE COMPLEX 
35c8:H   (THR116) to   (PRO149)  CATALYTIC ANTIBODY 5C8, FAB-INHIBITOR COMPLEX  |   CATALYTIC ANTIBODY, FAB, RING CLOSURE REACTION 
3kpr:F   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF THE LC13 TCR IN COMPLEX WITH HLA B*4405 BOUND TO EEYLKAWTF A MIMOTOPE  |   HLA B*4405, TCRPMHC STRUCTURE, TERNARY COMPLEX, ALLORECOGNITION, TCR RECOGNITION, SELF PEPTIDE, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, IMMUNE SYSTEM 
5d72:M   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF MOR04252, A NEUTRALIZING ANTI-HUMAN GM-CSF ANTIBODY FAB FRAGMENT IN COMPLEX WITH HUMAN GM-CSF  |   GM-CSF, AFFINITY MATURATION, PHAGE DISPLAY, CYTOKINE, ANTIBODY, PROTEROS BIOSTRUCTURES GMBH, IMMUNE SYSTEM 
4p9h:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF 8ANC195 FAB IN COMPLEX WITH GP120 OF 93TH057 HIV- 1 AND SOLUBLE CD4 D1D2  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM COMPLEX, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
5d7l:H   (VAL119) to   (PRO151)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAV36 TCR  |   RECEPTOR, ANTIGEN, IMMUNE SYSTEM 
1yec:H   (THR116) to   (PRO147)  STRUCTURE OF A CATALYTIC ANTIBODY IGG2A FAB FRAGMENT (D2.3)  |   CATALYTIC ANTIBODY, TRANSITION STATE ANALOGUE 
1yee:H   (THR116) to   (PRO147)  STRUCTURE OF A CATALYTIC ANTIBODY, IGG2A FAB FRAGMENT (D2.5)  |   CATALYTIC ANTIBODY, TRANSITION STATE ANALOGUE 
1yeg:H   (THR116) to   (PRO147)  STRUCTURE OF IGG2A FAB FRAGMENT (D2.3) COMPLEXED WITH REACTION PRODUCT  |   CATALYTIC ANTIBODY 
1yei:H   (THR116) to   (PRO147)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   CATALYTIC ANTIBODY D2.3 COMPLEX, IMMUNE SYSTEM 
1yek:H   (THR116) to   (PRO147)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   ABZYME, REACTION PRODUCT, IMMUNE SYSTEM 
5d96:J   (THR121) to   (PRO152)  OXIDOREDUCTASE FRAGMENT OF MOUSE QSOX1 IN COMPLEX WITH A FAB FRAGMENT FROM AN ANTIBODY TARGETING MOUSE AND HUMAN QSOX1  |   ENZYME, INHIBITOR, ANTIBODY, DUAL-SPECIFICITY, IMMUNE SYSTEM 
5d96:C   (THR121) to   (PRO152)  OXIDOREDUCTASE FRAGMENT OF MOUSE QSOX1 IN COMPLEX WITH A FAB FRAGMENT FROM AN ANTIBODY TARGETING MOUSE AND HUMAN QSOX1  |   ENZYME, INHIBITOR, ANTIBODY, DUAL-SPECIFICITY, IMMUNE SYSTEM 
1mw3:A   (GLY236) to   (ASN258)  AMYLOSUCRASE SOAKED WITH 1M SUCROSE  |   (BETA-ALPHA)8 BARREL, PROTEIN-SUGAR COMPLEX, TRANSFERASE 
1mwa:I   (ARG181) to   (PRO210)  2C/H-2KBM3/DEV8 ALLOGENEIC COMPLEX  |   IG DOMAIN, ANTIGEN RECOGNITION, COMPLEMENTARITY DETERMINING REGION, IMMUNE SYSTEM 
1mwa:L     (ILE1) to    (PRO32)  2C/H-2KBM3/DEV8 ALLOGENEIC COMPLEX  |   IG DOMAIN, ANTIGEN RECOGNITION, COMPLEMENTARITY DETERMINING REGION, IMMUNE SYSTEM 
3a5u:A    (ARG82) to   (PRO108)  PROMISCUITY AND SPECIFICITY IN DNA BINDING TO SSB: INSIGHTS FROM THE STRUCTURE OF THE MYCOBACTERIUM SMEGMATIS SSB-SSDNA COMPLEX  |   DNA BINDING PROTEIN, DNA DAMAGE, DNA REPAIR, DNA REPLICATION, DNA- BINDING 
5d9q:H   (SER113) to   (PRO145)  CRYSTAL STRUCTURE OF THE BG505 SOSIP GP140 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING FAB PGT122 AND SCFV NIH45-46  |   HIV ENV GLYCOPROTEIN; BROADLY NEUTRALIZING ANTIBODIES; IMMUNE SYSTEM, IMMUNE SYSTEM 
5d9q:F   (GLY116) to   (PRO145)  CRYSTAL STRUCTURE OF THE BG505 SOSIP GP140 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING FAB PGT122 AND SCFV NIH45-46  |   HIV ENV GLYCOPROTEIN; BROADLY NEUTRALIZING ANTIBODIES; IMMUNE SYSTEM, IMMUNE SYSTEM 
5d9q:N   (GLY116) to   (PRO145)  CRYSTAL STRUCTURE OF THE BG505 SOSIP GP140 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING FAB PGT122 AND SCFV NIH45-46  |   HIV ENV GLYCOPROTEIN; BROADLY NEUTRALIZING ANTIBODIES; IMMUNE SYSTEM, IMMUNE SYSTEM 
1yjd:H   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF HUMAN CD28 IN COMPLEX WITH THE FAB FRAGMENT OF A MITOGENIC ANTIBODY (5.11A1)  |   IGSF, CD28 HOMODIMER, IMMUNE SYSTEM-SIGNALING PROTEIN COMPLEX 
3kww:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE 'RESTRICTION TRIAD' MUTANT OF HLA B*3508, BETA-2-MICROGLOBULIN AND EBV PEPTIDE  |   MHC-PEPTIDE, HLA, DISULFIDE BOND, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
1ylx:B    (PRO59) to    (ASP80)  CRYSTAL STRUCTURE OF A PROTEIN OF UNKNOWN FUNCTION FROM BACILLUS STEAROTHERMOPHILUS  |   HYPOTHETICAL PROTEIN, BACILLUS STEAROTHERMOPHILUS, DIMER, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN FUNCTION 
1yn6:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF A MOUSE MHC CLASS I PROTEIN, H2-DB, IN COMPLEX WITH A PEPTIDE FROM THE INFLUENZA A ACID POLYMERASE  |   MHC CLASS 1, H2-DB, INFLUENZA A, PEPTIDE OF ACID POLYMERASE, IMMUNE SYSTEM 
1yn6:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A MOUSE MHC CLASS I PROTEIN, H2-DB, IN COMPLEX WITH A PEPTIDE FROM THE INFLUENZA A ACID POLYMERASE  |   MHC CLASS 1, H2-DB, INFLUENZA A, PEPTIDE OF ACID POLYMERASE, IMMUNE SYSTEM 
1yn7:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF A MOUSE MHC CLASS I PROTEIN, H2-DB, IN COMPLEX WITH A MUTATED PEPTIDE (R7A) OF THE INFLUENZA A ACID POLYMERASE  |   MHC CLASS 1, H2-DB, INFLUENZA A, PEPTIDE OF ACID POLYMERASE, IMMUNE SYSTEM 
1yn7:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A MOUSE MHC CLASS I PROTEIN, H2-DB, IN COMPLEX WITH A MUTATED PEPTIDE (R7A) OF THE INFLUENZA A ACID POLYMERASE  |   MHC CLASS 1, H2-DB, INFLUENZA A, PEPTIDE OF ACID POLYMERASE, IMMUNE SYSTEM 
5dd0:H   (THR131) to   (PRO162)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
5dd1:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
5dd5:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
3kym:D   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
3kym:J   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
3kym:K   (VAL110) to   (PRO141)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
3kym:L   (GLY124) to   (PRO153)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
3kym:P   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
1ynj:D   (GLY287) to   (LEU313)  TAQ RNA POLYMERASE-SORANGICIN COMPLEX  |   TRANSFERASE 
1ynk:H   (THR115) to   (PRO146)  IDENTIFICATION OF KEY RESIDUES OF THE NC6.8 FAB ANTIBODY FRAGMENT BINDING TO SYNTHETIC SWEETENERS: CRYSTAL STRUCTURE OF NC6.8 CO-CRYSTALIZED WITH HIGH POTENCY SWEETENER COMPOUND SC45647  |   SWEETENER COMPOUND, SC45657 AND NC174, IMMUNE SYSTEM 
1n2r:A   (GLN180) to   (PRO210)  A NATURAL SELECTED DIMORPHISM IN HLA B*44 ALTERS SELF, PEPTIDE REPORTOIRE AND T CELL RECOGNITION.  |   MHC I, SIGNAL, IMMUNE SYSTEM 
5deg:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF B*27:06 BOUND TO THE PVIPR PEPTIDE  |   IMMUNE SYSTEM-COMPLEX, IMMUNE SYSTEM, MHC MAJOR HISTOCOMPATIBILITY COMPLEX), HLA- B*2706 
4pg9:A   (LEU180) to   (PRO210)  MHC CLASS I IN COMPLEX WITH SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNYPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pg9:B     (GLN6) to    (PRO32)  MHC CLASS I IN COMPLEX WITH SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNYPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pgb:B     (ILE1) to    (PRO32)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNWPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE 
4pgb:E     (ILE1) to    (PRO32)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNWPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE 
4pgc:A   (ARG181) to   (PRO210)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGN(3,5-DIIODOTYROSINE)PAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pgc:B     (ILE1) to    (PRO32)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGN(3,5-DIIODOTYROSINE)PAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pgc:D   (ARG181) to   (PRO210)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGN(3,5-DIIODOTYROSINE)PAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pgc:E     (ILE1) to    (PRO32)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGN(3,5-DIIODOTYROSINE)PAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pgd:A   (LEU180) to   (PRO210)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNYPAF  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pgd:B     (GLN6) to    (PRO32)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNYPAF  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
4pge:A   (LEU180) to   (PRO210)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNYPAW  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM- PEPTIDE COMPLEX 
3l0t:A   (CYS365) to   (LYS388)  CRYSTAL STRUCTURE OF CATALYTIC DOMAIN OF TACE WITH HYDANTOIN INHIBITOR  |   METAL-BINDING, METALLOPROTEASE, NOTCH SIGNALING PATHWAY, PROTEASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
1n59:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX OF H-2KB, B2-MICROGLOBULIN, AND A 9-RESIDUE IMMUNODOMINANT PEPTIDE EPITOPE GP33 DERIVED FROM LCMV  |   MURINE MHC, VIRAL ESCAPE, LCMV, IMMUNODOMINANT EPITOPE, IMMUNE SYSTEM 
1n59:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX OF H-2KB, B2-MICROGLOBULIN, AND A 9-RESIDUE IMMUNODOMINANT PEPTIDE EPITOPE GP33 DERIVED FROM LCMV  |   MURINE MHC, VIRAL ESCAPE, LCMV, IMMUNODOMINANT EPITOPE, IMMUNE SYSTEM 
3l2z:B   (VAL223) to   (ASP249)  CRYSTAL STRUCTURE OF HYDRATED BIOTIN PROTEIN LIGASE FROM M. TUBERCULOSIS  |   BIRA, HYDRATED STRUCTURE, DISORDERED LIGAND BINDING LOOPS, LIGASE 
3l3j:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-B*4402 IN COMPLEX WITH THE F3A/R5A DOUBLE MUTANT OF A SELF-PEPTIDE DERIVED FROM DPA*0201  |   IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I PEPTIDE COMPLEX, ALTERED PEPTIDE LIGAND, IMMUNE SYSTEM 
3l3k:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-B*4402 IN COMPLEX WITH THE R5A/F7A DOUBLE MUTANT OF A SELF-PEPTIDE DERIVED FROM DPA*0201  |   IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I PEPTIDE COMPLEX, ALTERED PEPTIDE LIGAND, IMMUNE SYSTEM 
3l3k:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-B*4402 IN COMPLEX WITH THE R5A/F7A DOUBLE MUTANT OF A SELF-PEPTIDE DERIVED FROM DPA*0201  |   IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I PEPTIDE COMPLEX, ALTERED PEPTIDE LIGAND, IMMUNE SYSTEM 
4pj7:B     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT TRBV6-4 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pj7:D     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT TRBV6-4 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pjb:D     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT B-F3-C1 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pjc:B     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT C-A11 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pjc:D     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT C-A11 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pje:B     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-B10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pje:D     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-B10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjf:B     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjg:B     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-F3-C1 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjg:D     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-F3-C1 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjh:D     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-G8 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pji:B     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT C-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pji:D     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT C-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
1n6a:A   (ASN302) to   (ALA327)  STRUCTURE OF SET7/9  |   PROTEIN-LIGAND COMPLEX, TRANSFERASE 
4pjx:B     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT C-A11 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjx:D     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT C-A11 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
5djy:A   (GLN342) to   (PRO374)  FC HETERODIMER DESIGN 20.8 Y349S/T366V/K370Y/K409V + E357D/S364Q/Y407A  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
5dk3:B   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF PEMBROLIZUMAB, A FULL LENGTH IGG4 ANTIBODY  |   CANCER, ANTIBODY, SUBCLASSES, IGG4, MELANOMA, IMMUNE SYSTEM 
5dk3:G   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF PEMBROLIZUMAB, A FULL LENGTH IGG4 ANTIBODY  |   CANCER, ANTIBODY, SUBCLASSES, IGG4, MELANOMA, IMMUNE SYSTEM 
5djz:A   (GLN342) to   (PRO374)  FC HETERODIMER DESIGN 7.8 D399M/Y407A + T366V/K409V  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
5dk0:B   (GLN342) to   (PRO374)  FC HETERODIMER DESIGN 20.8.34 Y349S/T366M/K370Y/K409V + E356G/E357D/S364Q/Y407A  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
5dk2:E   (GLN342) to   (PRO374)  FC HETERODIMER E356K/D399K + K392D/K409D  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
5dl7:A    (ASP89) to   (VAL113)  CRYSTAL STRUCTURE OF ACINETOBACTER BAUMANNII OCCAB3  |   OUTER MEMBRANE PROTEIN, BETA-BARREL, ANTIBIOTIC UPTAKE, ACINETOBACTER BAUMANNII, MEMBRANE PROTEIN 
3l7e:H   (SER123) to   (PRO155)  CRYSTAL STRUCTURE OF ANTI-IL-13 ANTIBODY C836  |   IMMUNOGLOBULIN FOLD, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5dmg:C  (GLY1004) to  (PRO1033)  X-RAY STRUCTURE OF THE FAB FRAGMENT OF THE ANTI TAU ANTIBODY RB86 IN COMPLEX WITH THE PHOSPHORYLATED TAU PEPTIDE (416-430)  |   ANTIBODY, FAB FRAGMENT, TAU PROTEIN, TAU-PSER422, TAU-PSER422 COMPLEX, IMMUNE SYSTEM 
5dmg:E  (THR1002) to  (PRO1033)  X-RAY STRUCTURE OF THE FAB FRAGMENT OF THE ANTI TAU ANTIBODY RB86 IN COMPLEX WITH THE PHOSPHORYLATED TAU PEPTIDE (416-430)  |   ANTIBODY, FAB FRAGMENT, TAU PROTEIN, TAU-PSER422, TAU-PSER422 COMPLEX, IMMUNE SYSTEM 
5dmk:D    (ARG95) to   (PRO127)  CRYSTAL STRUCTURE OF IAG7 IN COMPLEX WITH RLGL-WE14  |   CHROMOGRANIN A, TYPE I DIABETES, T CELL, FUSION PROTEIN, IMMUNE SYSTEM 
4aki:B  (HIS2461) to  (GLU2488)  DYNEIN MOTOR DOMAIN - LUAC DERIVATIVE  |   MOTOR PROTEIN, DYNEIN, DYNEIN HEAVY CHAIN, DYNEIN MOTOR DOMAIN, MOTOR PROTEIN AAA+ PROTEIN, ASCE PROTEIN, P-LOOP NTPASE, CYTOSKELETAL MOTOR 
4pp2:B   (THR125) to   (PRO156)  THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 10B9  |   ALLERGEN, ANTIBODY, IMMUNE SYSTEM 
4pp2:D   (THR125) to   (PRO156)  THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 10B9  |   ALLERGEN, ANTIBODY, IMMUNE SYSTEM 
4al8:H   (THR120) to   (PRO151)  STRUCTURE OF DENGUE VIRUS DIII IN COMPLEX WITH FAB 2H12  |   IMMUNE SYSTEM, ANTIBODY, NEUTRALISATION 
4ala:H   (THR120) to   (PRO151)  STRUCTURE OF DENGUE VIRUS DIII IN COMPLEX WITH FAB 2H12  |   IMMUNE SYSTEM, ANTIBODY, NEUTRALISATION 
1z5l:C   (LYS185) to   (PRO215)  STRUCTURE OF A HIGHLY POTENT SHORT-CHAIN GALACTOSYL CERAMIDE AGONIST BOUND TO CD1D  |   IG FOLD, MHC FOLD, IMMUNE SYSTEM 
4pr5:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A HLA-B*35:01-HPVG-D5  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, STRUCTURAL BIOLOGY, IMMUNE SYSTEM 
4pra:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A HLA-B*35:01-HPVG-Q5  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
4pre:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A HLA-B*35:08-HPVG-Q5  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
4prn:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A HLA-B*35:01-HPVG-A4  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
3ld8:C   (THR121) to   (PRO154)  STRUCTURE OF JMJD6 AND FAB FRAGMENTS  |   JMJD6, FAB FRAGMENTS, IMMUNE SYSTEM 
4psw:A    (ASP51) to    (ASP77)  CRYSTAL STRUCTURE OF HISTONE ACETYLTRANSFERASE COMPLEX  |   HAT WD40, HISTONE ACETYLTRANSFERASE, ACCOA, PHOSPHORYLATION, CYTOPLASMATIC, TRANSFERASE 
4psx:A    (ASP51) to    (ASP77)  CRYSTAL STRUCTURE OF HISTONE ACETYLTRANSFERASE COMPLEX  |   HAT WD40, ACETYLTRANSFERASE, ACCOA, PHOSPHORYLATION, HISTONE- TRANSFERASE COMPLEX 
4psx:D    (ASP51) to    (ASP77)  CRYSTAL STRUCTURE OF HISTONE ACETYLTRANSFERASE COMPLEX  |   HAT WD40, ACETYLTRANSFERASE, ACCOA, PHOSPHORYLATION, HISTONE- TRANSFERASE COMPLEX 
3alw:A   (SER285) to   (PRO309)  CRYSTAL STRUCTURE OF THE MEASLES VIRUS HEMAGGLUTININ BOUND TO ITS CELLULAR RECEPTOR SLAM (FORM I, MV-H-SLAM(N102H/R108Y) FUSION)  |   VIRAL PROTEIN-RECEPTOR COMPLEX, SIX-BLADED BETA-PROPELLER FOLD, IMMUNOGLOBULIN FOLD, BETA-SANDWICH, VIRAL PROTEIN-MEMBRANE PROTEIN COMPLEX 
4pv8:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H2KB-Q600F COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv8:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2KB-Q600F COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv8:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2KB-Q600F COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv9:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2KB-Q600V COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv9:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2KB-Q600V COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv9:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2KB-Q600V COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
1zag:B   (ASP182) to   (PRO212)  HUMAN ZINC-ALPHA-2-GLYCOPROTEIN  |   LIPID MOBILIZATION FACTOR, SECRETED MHC CLASS I HOMOLOG 
1zan:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-NGF AD11 FAB  |   IMMUNOGLOBULIN, FAB, IMMUNE SYSTEM 
4pw2:A   (VAL454) to   (LEU477)  CRYSTAL STRUCTURE OF D-GLUCURONYL C5 EPIMERASE  |   EPIMERIZATION ENZYME, MULTIPLE DOMAIN STRUCTURE, HEPARAN SULFATE C5- EPIMERASE, HEPARIN, HEPARAN SULFATE, ISOMERASE 
5ds8:A   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU98, EIF5A, IMMUNE SYSTEM 
5ds8:H   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU98, EIF5A, IMMUNE SYSTEM 
5dsc:A   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU24.B IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU24.B, EIF5A, IMMUNE SYSTEM 
5dsc:E   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU24.B IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU24.B, EIF5A, IMMUNE SYSTEM 
3liy:A    (VAL74) to    (ASP93)  CRYSTAL STRUCTURE OF HTLV PROTEASE COMPLEXED WITH STATINE-CONTAINING PEPTIDE INHIBITOR  |   STATINE, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
3liy:C    (VAL74) to    (ASP93)  CRYSTAL STRUCTURE OF HTLV PROTEASE COMPLEXED WITH STATINE-CONTAINING PEPTIDE INHIBITOR  |   STATINE, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX 
1zea:H   (THR116) to   (PRO147)  STRUCTURE OF THE ANTI-CHOLERA TOXIN ANTIBODY FAB FRAGMENT TE33 IN COMPLEX WITH A D-PEPTIDE  |   POLYSPECIFICITY, CROSS-REACTIVITY, ANTI-CHOLERA TOXIN, ANTIGEN-ANTIBODY COMPLEX, ANTIGEN RECOGNITION, SUBSTITUTION MATRIX, IMMUNE SYSTEM 
1zgl:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF 3A6 TCR BOUND TO MBP/HLA-DR2A  |   TCR/PEPTIDE/MHC COMPLEX, IMMUNE SYSTEM 
1zgl:H    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF 3A6 TCR BOUND TO MBP/HLA-DR2A  |   TCR/PEPTIDE/MHC COMPLEX, IMMUNE SYSTEM 
1zgl:K    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF 3A6 TCR BOUND TO MBP/HLA-DR2A  |   TCR/PEPTIDE/MHC COMPLEX, IMMUNE SYSTEM 
5dub:A   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98 IN COMPLEX WITH DEOXYHYPUSINE  |   DEOXYHYPUSINE, ANTIBODY, FABHPU98, EIF5A, IMMUNE SYSTEM 
5dub:H   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98 IN COMPLEX WITH DEOXYHYPUSINE  |   DEOXYHYPUSINE, ANTIBODY, FABHPU98, EIF5A, IMMUNE SYSTEM 
5dup:H   (GLY132) to   (PRO161)  INFLUENZA A VIRUS H5 HEMAGGLUTININ GLOBULAR HEAD IN COMPLEX WITH ANTIBODY AVFLUIGG03  |   INFLUENZA VIRUS, ANTIBODY, COMPLEX, NEUTRALIZE, IMMUNE SYSTEM 
1zhl:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-B*3508 PRESENTING 13-MER EBV ANTIGEN LPEPLPQGQLTAY  |   T-CELL RECEPTOR, BULGED EPITOPES, IMMUNE SYSTEM 
1zhn:A   (GLU184) to   (PRO215)  CRYSTAL STRUCTURE OF MOUSE CD1D BOUND TO THE SELF LIGAND PHOSPHATIDYLCHOLINE  |   MHC FOLD; ANTIGEN BINDING DOMAIN; IG FOLD, IMMUNE SYSTEM, MEMBRANE PROTEIN 
1zhn:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF MOUSE CD1D BOUND TO THE SELF LIGAND PHOSPHATIDYLCHOLINE  |   MHC FOLD; ANTIGEN BINDING DOMAIN; IG FOLD, IMMUNE SYSTEM, MEMBRANE PROTEIN 
5dvo:A   (GLN342) to   (PRO374)  FC K392D/K409D HOMODIMER  |   HEAD-TO-TAIL HOMODIMER, IMMUNOGLOBULIN, FC, IMMUNE SYSTEM 
5dvo:B   (GLN342) to   (PRO374)  FC K392D/K409D HOMODIMER  |   HEAD-TO-TAIL HOMODIMER, IMMUNOGLOBULIN, FC, IMMUNE SYSTEM 
1zkk:C   (ASN304) to   (ALA328)  CRYSTAL STRUCTURE OF HSET8 IN TERNARY COMPLEX WITH H4 PEPTIDE (16-24) AND ADOHCY  |   PSEUDO-KNOT, HISTONE H4, BETA-SHEET, TRANSFERASE 
3ln4:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-B*4103 IN COMPLEX WITH A 16MER SELF-PEPTIDE DERIVED FROM HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEINS C1/C2  |   IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I PEPTIDE COMPLEX, PEPTIDE-BINDING MOTIFS, DISULFIDE BOND, IMMUNE SYSTEM 
1zlu:H   (SER115) to   (PRO149)  FAB 2G12 + MAN5  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN- SWAPPING, IMMUNE SYSTEM 
1zlu:M   (SER115) to   (PRO149)  FAB 2G12 + MAN5  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN- SWAPPING, IMMUNE SYSTEM 
1zlv:H   (SER115) to   (PRO149)  FAB 2G12 + MAN7  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN- SWAPPING, IMMUNE SYSTEM 
1zlv:M   (SER115) to   (PRO149)  FAB 2G12 + MAN7  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN- SWAPPING, IMMUNE SYSTEM 
4at6:A   (PRO123) to   (PRO152)  FAB FRAGMENT OF ANTIPORPHYRIN ANTIBODY 14H7  |   IMMUNE SYSTEM, METALLOPORPHYRIN, CATALYTIC ANTIBODY, PEROXIDASE 
4at6:H   (PRO123) to   (PRO152)  FAB FRAGMENT OF ANTIPORPHYRIN ANTIBODY 14H7  |   IMMUNE SYSTEM, METALLOPORPHYRIN, CATALYTIC ANTIBODY, PEROXIDASE 
4au7:A   (GLY105) to   (LYS131)  THE STRUCTURE OF THE SUV4-20H2 TERNARY COMPLEX WITH HISTONE H4  |   TRANSFERASE, EPIGENETICS 
4aub:F    (MET13) to    (LEU32)  THE COMPLEX STRUCTURE OF THE BACTERIAL ALDO-KETO REDUCTASE AKR14A1 WITH NADP AND CITRATE  |   OXIDOREDUCTASE 
3lqz:A    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF HLA-DP2  |   HLA, MHC, IMMUNE, DISULFIDE BOND, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC II, TRANSMEMBRANE, IMMUNE SYSTEM 
3lqz:B    (ARG91) to   (PRO122)  CRYSTAL STRUCTURE OF HLA-DP2  |   HLA, MHC, IMMUNE, DISULFIDE BOND, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC II, TRANSMEMBRANE, IMMUNE SYSTEM 
3ls4:H   (THR120) to   (PRO151)  CRYSTAL STRUCTURE OF ANTI-TETRAHYDROCANNABINOL FAB FRAGMENT IN COMPLEX WITH THC  |   IMMUNE SYSTEM, ANTIBODY, IMMUNOGLOBULIN, FAB FRAGMENT, CANNABINOID COMPLEX 
1zs2:A   (GLY236) to   (ASN258)  AMYLOSUCRASE MUTANT E328Q IN A TERNARY COMPLEX WITH SUCROSE AND MALTOHEPTAOSE  |   TERNARY COMPLEX, (BETA/ALPHA)8-BARREL,, TRANSFERASE 
5e1f:A    (ASP21) to    (PRO42)  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT DELTA+PHS G20E AT CRYOGENIC TEMPERATURE  |   NUCLEASE, HYPERSTABLE, PDTP, HYDROLASE, IONIZABLE GROUP 
1zt1:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF CLASS I MHC H-2KK IN COMPLEX WITH AN OCTAPEPTIDE  |   PEPTIDE BINDING GROOVE, IMMUNE SYSTEM 
1zt7:C   (ASP183) to   (PRO210)  CRYSTAL STRUCTURE OF CLASS I MHC H-2KK IN COMPLEX WITH A NONAPEPTIDE  |   PEPTIDE BINDING GROOVE, IMMUNE SYSTEM 
3ltq:A    (GLY49) to    (LEU62)  STRUCTURE OF INTERLEUKIN 1B SOLVED BY SAD USING AN INSERTED LANTHANIDE BINDING TAG  |   LANTHANIDE BINDING TAG, LBT, TERBIUM, IL1B, CYTOKINE, INFLAMMATORY RESPONSE, MITOGEN, PYROGEN, SECRETED 
4q6i:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF MURINE 2D5 FAB, A POTENT ANTI-CD4 HIV-1- NEUTRALIZING ANTIBODY IN COMPLEX WITH CD4  |   IG FOLD, ANTIBODY, ANTI-CD4, HIV-1 NEUTRALIZATION, CD4, IMMUNE SYSTEM 
3arb:A   (LYS185) to   (PRO215)  TERNARY CRYSTAL STRUCTURE OF THE NKT TCR-CD1D-ALPHA-GALACTOSYLCERAMIDE ANALOGUE-OCH  |   MOUSE NKT TCR, MOUSE CD1D, IMMUNE SYSTEM 
3are:A   (LYS185) to   (PRO215)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-4'DEOXY-ALPHA- GALACTOSYLCERAMIDE  |   MOUSE NKT TCR, MOUSE CD1D, IMMUNE SYSTEM 
3arf:A   (LYS185) to   (PRO215)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-C20:2  |   MOUSE CD1D, MOUSE NKT TCR, IMMUNE SYSTEM 
3arf:B     (ILE1) to    (PRO32)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-C20:2  |   MOUSE CD1D, MOUSE NKT TCR, IMMUNE SYSTEM 
5e6i:J     (GLN2) to    (PRO32)  CRYSTAL STRUCTURE OF TCR PF8 IN COMPLEX WITH FLU MP(58-66) EPITOPE PRESENTED BY HLA-A2  |   IMMUNE SYSTEM, TCR, HLA-A2, FLU, COMPLEX 
5e6i:C   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF TCR PF8 IN COMPLEX WITH FLU MP(58-66) EPITOPE PRESENTED BY HLA-A2  |   IMMUNE SYSTEM, TCR, HLA-A2, FLU, COMPLEX 
5e6i:D     (ARG3) to    (PRO32)  CRYSTAL STRUCTURE OF TCR PF8 IN COMPLEX WITH FLU MP(58-66) EPITOPE PRESENTED BY HLA-A2  |   IMMUNE SYSTEM, TCR, HLA-A2, FLU, COMPLEX 
3au1:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF MOUSE CD1D IN COMPLEX WITH GANGLIOSIDE GD3  |   IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTING MOLECULE, T-CELL RECEPTOR, CELL SURFACE PROTEIN WITH A SINGLE TRANSMEMBRANE DOMAIN, IMMUNE SYSTEM 
4ayg:A  (GLY1641) to  (SER1667)  LACTOBACILLUS REUTERI N-TERMINALLY TRUNCATED GLUCANSUCRASE GTF180 IN ORTHORHOMBIC APO-FORM  |   TRANSFERASE, GLYCOSYLTRANSFERASE, GLYCOSYL HYDROLASE FAMILY 70, CIRCULARLY PERMUTED BETA-ALPHA BARREL 
5e8e:B   (THR127) to   (PRO158)  CRYSTAL STRUCTURE OF THROMBIN BOUND TO AN EXOSITE 1-SPECIFIC IGA FAB  |   IMMUNE SYSTEM-HYDROLASE COMPLEX, IMMUNE SYSTEM, INHIBITOR 
2a1t:B   (GLY205) to   (PRO233)  STRUCTURE OF THE HUMAN MCAD:ETF E165BETAA COMPLEX  |   ELECTRON TRANSFER, DOMAIN DYNAMICS, CONFORMATIONAL SAMPLING, PROTEIN:PROTEIN COMPLEX, FATTY ACID B-DEGRADATION, OXIDOREDUCTASE/ELECTRON TRANSPORT COMPLEX 
2a1t:D   (GLY205) to   (PRO233)  STRUCTURE OF THE HUMAN MCAD:ETF E165BETAA COMPLEX  |   ELECTRON TRANSFER, DOMAIN DYNAMICS, CONFORMATIONAL SAMPLING, PROTEIN:PROTEIN COMPLEX, FATTY ACID B-DEGRADATION, OXIDOREDUCTASE/ELECTRON TRANSPORT COMPLEX 
5e8n:B     (ILE1) to    (PRO32)  THE STRUCTURE OF THE TEIPP ASSOCIATED TRH4 PEPTIDE IN COMPLEX WITH H- 2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CLASSICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8n:G   (ASP183) to   (PRO210)  THE STRUCTURE OF THE TEIPP ASSOCIATED TRH4 PEPTIDE IN COMPLEX WITH H- 2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CLASSICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8n:H     (ILE1) to    (PRO32)  THE STRUCTURE OF THE TEIPP ASSOCIATED TRH4 PEPTIDE IN COMPLEX WITH H- 2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CLASSICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8o:A   (ARG181) to   (PRO210)  THE STRUCTURE OF THE TEIPP ASSOCIATED ALTERED PEPTIDE LIGAND TRH4- P2ABU IN COMPLEX WITH H-2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CANONICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8o:B     (ILE1) to    (PRO32)  THE STRUCTURE OF THE TEIPP ASSOCIATED ALTERED PEPTIDE LIGAND TRH4- P2ABU IN COMPLEX WITH H-2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CANONICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8o:D   (ARG181) to   (PRO210)  THE STRUCTURE OF THE TEIPP ASSOCIATED ALTERED PEPTIDE LIGAND TRH4- P2ABU IN COMPLEX WITH H-2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CANONICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8o:E     (ILE1) to    (PRO32)  THE STRUCTURE OF THE TEIPP ASSOCIATED ALTERED PEPTIDE LIGAND TRH4- P2ABU IN COMPLEX WITH H-2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CANONICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8p:A   (ARG181) to   (PRO210)  THE STRUCTURE OF THE TEIPP ASSOCIATED ALTERED PEPTIDE LIGAND TRH4- P5NLE IN COMPLEX WITH H-2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CLASSICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e8p:D   (ARG181) to   (PRO210)  THE STRUCTURE OF THE TEIPP ASSOCIATED ALTERED PEPTIDE LIGAND TRH4- P5NLE IN COMPLEX WITH H-2D(B)  |   CANCER, NEO-EPITOPE, TAP-DEFICIENCY, TEIPP, MHC-I, SULFUR-PI INTERACTIONS, NON-CLASSICAL PEPTIDE BINDING, IMMUNE SYSTEM 
5e94:B   (THR126) to   (PRO157)  ANTIBODY-BOUND GLUCAGON-LIKE PEPTIDE-1 RECEPTOR EXTRACELLULAR DOMAIN  |   ANTIBODY ANTAGONIST GLP-1 RECEPTOR, IMMUNE SYSTEM, MEMBRANE PROTEIN 
5e9d:A   (GLN180) to   (PRO210)  RD-1 MART-1 HIGH BOUND TO MART-1 DECAMERIC PEPTIDE (ELA) IN COMPLEX WITH HLA-A2  |   SINGLE CHAIN TCR-PMHC COMPLEX, PROTEIN BINDING 
3m0c:C   (ALA378) to   (VAL409)  THE X-RAY CRYSTAL STRUCTURE OF PCSK9 IN COMPLEX WITH THE LDL RECEPTOR  |   PROTEIN COMPLEX, BETA PROPELLER, CHOLESTEROL CLEARANCE, PCSK9, LDLR, AUTOCATALYTIC CLEAVAGE, CHOLESTEROL METABOLISM, DISEASE MUTATION, DISULFIDE BOND, GLYCOPROTEIN, HYDROLASE, LIPID METABOLISM, PHOSPHOPROTEIN, PROTEASE, SECRETED, SERINE PROTEASE, STEROID METABOLISM, ZYMOGEN, COATED PIT, EGF-LIKE DOMAIN, ENDOCYTOSIS, HOST- VIRUS INTERACTION, LDL, LIPID TRANSPORT, MEMBRANE, RECEPTOR, TRANSMEMBRANE, TRANSPORT, PROTEIN BINDING 
3m17:G   (TRP176) to   (PRO205)  CRYSTAL STRUCTURE OF HUMAN FCRN WITH A MONOMERIC PEPTIDE INHIBITOR  |   IMMUNOGLOBULIN BINDING PROTEIN, CELL MEMBRANE, DISULFIDE BOND, GLYCOPROTEIN, IGG-BINDING PROTEIN, IMMUNOGLOBULIN DOMAIN, MEMBRANE, RECEPTOR, TRANSMEMBRANE, AMYLOID, AMYLOIDOSIS, DISEASE MUTATION, GLYCATION, IMMUNE RESPONSE, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM-INHIBITOR COMPLEX 
3m1b:A   (TRP176) to   (PRO205)  CRYSTAL STRUCTURE OF HUMAN FCRN WITH A DIMERIC PEPTIDE INHIBITOR  |   IMMUNOGLOBULIN BINDING PROTEIN, CELL MEMBRANE, DISULFIDE BOND, GLYCOPROTEIN, IGG-BINDING PROTEIN, IMMUNOGLOBULIN DOMAIN, MEMBRANE, RECEPTOR, TRANSMEMBRANE, AMYLOID, AMYLOIDOSIS, DISEASE MUTATION, GLYCATION, IMMUNE RESPONSE, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM-IMMUNE SYSTEM INHIBITOR, IMMUNE SYSTEM- INHIBITOR COMPLEX 
3m1b:D     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HUMAN FCRN WITH A DIMERIC PEPTIDE INHIBITOR  |   IMMUNOGLOBULIN BINDING PROTEIN, CELL MEMBRANE, DISULFIDE BOND, GLYCOPROTEIN, IGG-BINDING PROTEIN, IMMUNOGLOBULIN DOMAIN, MEMBRANE, RECEPTOR, TRANSMEMBRANE, AMYLOID, AMYLOIDOSIS, DISEASE MUTATION, GLYCATION, IMMUNE RESPONSE, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM-IMMUNE SYSTEM INHIBITOR, IMMUNE SYSTEM- INHIBITOR COMPLEX 
5ea7:F    (ASN27) to    (LEU48)  CRYSTAL STRUCTURE OF INHIBITOR BMS-433771 IN COMPLEX WITH PREFUSION RSV F GLYCOPROTEIN  |   CLASS I VIRAL FUSION PROTEIN, FUSION, RESPIRATORY SYNCYTIAL VIRUS, PREFUSION, VIRAL PROTEIN, FUSION INHIBITOR, CELL INVASION-INHIBITOR COMPLEX 
4qci:B   (THR123) to   (PRO154)  PDGF-B BLOCKING ANTIBODY BOUND TO PDGF-BB  |   GROWTH FACTOR CYTOKINE FOLD, GROWTH FACTOR HORMONE, PDGFR-BETA RECEPTOR, EXTRACELLULAR, CYTOKINE-CYTOKINE RECEPTOR COMPLEX 
5ebl:A   (THR121) to   (PRO152)  KCSA T75G IN THE CONDUCTIVE STATE  |   ALPHA-HELICAL, MEMBRANE PROTEIN, FAB, CHANNEL 
4qen:A   (ASN447) to   (ALA468)  CRYSTAL STRUCTURE OF KRYPTONITE IN COMPLEX WITH MCHH DNA AND SAH  |   SRA, SET, HISTONE METHYLATION, METHYLATED DNA, TRANSCRIPTION-DNA COMPLEX 
4qen:A   (ASN557) to   (PRO585)  CRYSTAL STRUCTURE OF KRYPTONITE IN COMPLEX WITH MCHH DNA AND SAH  |   SRA, SET, HISTONE METHYLATION, METHYLATED DNA, TRANSCRIPTION-DNA COMPLEX 
4qeo:A   (ASN447) to   (ALA468)  CRYSTAL STRUCTURE OF KRYPTONITE IN COMPLEX WITH MCHH DNA, H3(1-15) PEPTIDE AND SAH  |   SRA, SET, HISTONE METHYLATION, METHYLATED DNA, METHYLATION, TRANSCRIPTION-DNA COMPLEX 
4qeo:A   (ASN557) to   (PRO585)  CRYSTAL STRUCTURE OF KRYPTONITE IN COMPLEX WITH MCHH DNA, H3(1-15) PEPTIDE AND SAH  |   SRA, SET, HISTONE METHYLATION, METHYLATED DNA, METHYLATION, TRANSCRIPTION-DNA COMPLEX 
4qep:A   (ASN447) to   (ALA468)  CRYSTAL STRUCTURE OF KRYPTONITE IN COMPLEX WITH MCHG DNA AND SAH  |   SRA, SET, HISTONE METHYLATION, METHYLATED DNA, METHYLATION, TRANSCRIPTION-DNA COMPLEX 
4qep:A   (ASN557) to   (PRO585)  CRYSTAL STRUCTURE OF KRYPTONITE IN COMPLEX WITH MCHG DNA AND SAH  |   SRA, SET, HISTONE METHYLATION, METHYLATED DNA, METHYLATION, TRANSCRIPTION-DNA COMPLEX 
4qex:H   (LYS114) to   (PRO146)  CRYSTAL STRUCTURE OF PFEBA-175 RII IN COMPLEX WITH A FAB FRAGMENT FROM INHIBITORY ANTIBODY R217  |   DUFFY BINDING LIKE (DBL) DOMAIN, IMMUNOGLOBULIN DOMAIN, INVASION, ADHESION, IMMUNITY, PFEBA-175, ANTIBODY, CELL SURFACE, EXTRECELLULAR, CELL ADHESION, RECEPTOR, LIGAND, IMMUNE SYSTEM 
4qex:I   (LYS114) to   (PRO146)  CRYSTAL STRUCTURE OF PFEBA-175 RII IN COMPLEX WITH A FAB FRAGMENT FROM INHIBITORY ANTIBODY R217  |   DUFFY BINDING LIKE (DBL) DOMAIN, IMMUNOGLOBULIN DOMAIN, INVASION, ADHESION, IMMUNITY, PFEBA-175, ANTIBODY, CELL SURFACE, EXTRECELLULAR, CELL ADHESION, RECEPTOR, LIGAND, IMMUNE SYSTEM 
4b4p:A    (LYS18) to    (PRO41)  CRYSTAL STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF.  |   CELL ADHESION, FIMBRIAE, BACTERIAL ADHESINS, PROTEIN-CARBOHYDRATE INTERACTIONS, ABH BLOOD GROUP BINDING, STEC, ETEC, SPR, MST, BSI 
4b4q:A    (LYS32) to    (PRO55)  CRYSTAL STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF IN COMPLEX WITH BLOOD GROUP A TYPE 1 HEXASACCHARIDE  |   CELL ADHESION, BACTERIAL ADHESINS, PROTEIN-CARBOHYDRATE INTERACTIONS, ABH BLOOD GROUP BINDING, STEC, ETEC, SPR, MST, BSI 
4b4q:B    (LYS32) to    (PRO55)  CRYSTAL STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF IN COMPLEX WITH BLOOD GROUP A TYPE 1 HEXASACCHARIDE  |   CELL ADHESION, BACTERIAL ADHESINS, PROTEIN-CARBOHYDRATE INTERACTIONS, ABH BLOOD GROUP BINDING, STEC, ETEC, SPR, MST, BSI 
4b4r:A    (LYS32) to    (PRO55)  CRYSTAL STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF IN COMPLEX WITH BLOOD GROUP B TYPE 1 HEXASACCHARIDE  |   CELL ADHESION, FIMBRIAE, BACTERIAL ADHESINS, PROTEIN-CARBOHYDRATE INTERACTIONS, ABH BLOOD GROUP BINDING 
4b4r:B    (LYS32) to    (PRO55)  CRYSTAL STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF IN COMPLEX WITH BLOOD GROUP B TYPE 1 HEXASACCHARIDE  |   CELL ADHESION, FIMBRIAE, BACTERIAL ADHESINS, PROTEIN-CARBOHYDRATE INTERACTIONS, ABH BLOOD GROUP BINDING 
3m4o:B  (THR1170) to  (PRO1197)  RNA POLYMERASE II ELONGATION COMPLEX B  |   TRANSCRIPTION, MRNA, MULTIPROTEIN COMPLEX, MOLECULAR MACHINE, DNA, DNA DAMAGE, CANCER, PLATINUM DRUG, DNA-BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, METAL-BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA REPAIR, TRANSFERASE-DNA-RNA HYBRID COMPLEX 
3m4o:H   (ASP110) to   (ILE144)  RNA POLYMERASE II ELONGATION COMPLEX B  |   TRANSCRIPTION, MRNA, MULTIPROTEIN COMPLEX, MOLECULAR MACHINE, DNA, DNA DAMAGE, CANCER, PLATINUM DRUG, DNA-BINDING, DNA-DIRECTED RNA POLYMERASE, ISOPEPTIDE BOND, MAGNESIUM, METAL-BINDING, NUCLEOTIDYLTRANSFERASE, NUCLEUS, PHOSPHOPROTEIN, TRANSFERASE, UBL CONJUGATION, ZINC, ZINC-FINGER, POLYMORPHISM, CYTOPLASM, DNA REPAIR, TRANSFERASE-DNA-RNA HYBRID COMPLEX 
3m53:A   (ASN302) to   (ALA327)  SET7/9 IN COMPLEX WITH TAF10 PEPTIDE AND ADOHCY  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, S-ADENOSYL-L- HOMOCYSTEINE, TAF10 PEPTIDE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, NUCLEUS, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE 
3m55:A   (ASN302) to   (ALA327)  SET7/9 Y305F IN COMPLEX WITH TAF10-K189ME1 PEPTIDE AND ADOHCY  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, S-ADENOSYL-L- HOMOCYSTEINE, TAF10 PEPTIDE, N-MONOMETHYLLYSINE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, NUCLEUS, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE 
3m56:A   (ASN302) to   (ALA327)  SET7/9 Y305F IN COMPLEX WITH TAF10-K189ME2 PEPTIDE AND ADOHCY  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, S-ADENOSYL-L- HOMOCYSTEINE, TAF10 PEPTIDE, N-DIMETHYLLYSINE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE 
3m57:A   (ASN302) to   (ALA327)  SET7/9 Y245A IN COMPLEX WITH TAF10 PEPTIDE AND ADOHCY  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, S-ADENOSYL-L- HOMOCYSTEINE, TAF10 PEPTIDE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, NUCLEUS, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE 
3m5a:A   (ASN302) to   (ALA327)  SET7/9 Y245A IN COMPLEX WITH TAF10-K189ME3 PEPTIDE AND ADOHCY  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, S-ADENOSYL-L- HOMOCYSTEINE, TAF10 PEPTIDE, N-TRIMETHYLLYSINE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, NUCLEUS, S-ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE 
3m7t:A   (GLY144) to   (GLU182)  CRYSTAL STRUCTURE OF ALPHA-LYTIC PROTEASE SB2+3 E8A/R105S MUTANT  |   HYDROLASE, DISULFIDE BOND, PROTEASE, SERINE PROTEASE, ZYMOGEN 
3b2u:H   (GLY126) to   (PRO155)  CRYSTAL STRUCTURE OF ISOLATED DOMAIN III OF THE EXTRACELLULAR REGION OF THE EPIDERMAL GROWTH FACTOR RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF IMC-11F8  |   CELL SURFACE RECEPTOR; GLYCOPROTEIN; ANTIGEN:ANTIBODY COMPLEX; FAB FRAGMENT; ANTITUMOR; DRUG, ANTI-ONCOGENE, ATP-BINDING, CELL CYCLE, DISEASE MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SECRETED, TRANSFERASE, TRANSMEMBRANE, TYROSINE- PROTEIN KINASE, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
3b2u:C   (GLY126) to   (PRO155)  CRYSTAL STRUCTURE OF ISOLATED DOMAIN III OF THE EXTRACELLULAR REGION OF THE EPIDERMAL GROWTH FACTOR RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF IMC-11F8  |   CELL SURFACE RECEPTOR; GLYCOPROTEIN; ANTIGEN:ANTIBODY COMPLEX; FAB FRAGMENT; ANTITUMOR; DRUG, ANTI-ONCOGENE, ATP-BINDING, CELL CYCLE, DISEASE MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SECRETED, TRANSFERASE, TRANSMEMBRANE, TYROSINE- PROTEIN KINASE, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
3b2u:F   (GLY126) to   (PRO155)  CRYSTAL STRUCTURE OF ISOLATED DOMAIN III OF THE EXTRACELLULAR REGION OF THE EPIDERMAL GROWTH FACTOR RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF IMC-11F8  |   CELL SURFACE RECEPTOR; GLYCOPROTEIN; ANTIGEN:ANTIBODY COMPLEX; FAB FRAGMENT; ANTITUMOR; DRUG, ANTI-ONCOGENE, ATP-BINDING, CELL CYCLE, DISEASE MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SECRETED, TRANSFERASE, TRANSMEMBRANE, TYROSINE- PROTEIN KINASE, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
3b2u:J   (SER123) to   (PRO155)  CRYSTAL STRUCTURE OF ISOLATED DOMAIN III OF THE EXTRACELLULAR REGION OF THE EPIDERMAL GROWTH FACTOR RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF IMC-11F8  |   CELL SURFACE RECEPTOR; GLYCOPROTEIN; ANTIGEN:ANTIBODY COMPLEX; FAB FRAGMENT; ANTITUMOR; DRUG, ANTI-ONCOGENE, ATP-BINDING, CELL CYCLE, DISEASE MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SECRETED, TRANSFERASE, TRANSMEMBRANE, TYROSINE- PROTEIN KINASE, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
3b2u:Q   (GLY126) to   (PRO155)  CRYSTAL STRUCTURE OF ISOLATED DOMAIN III OF THE EXTRACELLULAR REGION OF THE EPIDERMAL GROWTH FACTOR RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF IMC-11F8  |   CELL SURFACE RECEPTOR; GLYCOPROTEIN; ANTIGEN:ANTIBODY COMPLEX; FAB FRAGMENT; ANTITUMOR; DRUG, ANTI-ONCOGENE, ATP-BINDING, CELL CYCLE, DISEASE MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SECRETED, TRANSFERASE, TRANSMEMBRANE, TYROSINE- PROTEIN KINASE, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
4qhl:A   (SER115) to   (PRO147)  I3.2 (UNBOUND) FROM CH103 LINEAGE  |   FAB FRAGMENT, HIV-1, ANTIBODY, IMMUNE SYSTEM 
4qhl:C   (SER115) to   (PRO147)  I3.2 (UNBOUND) FROM CH103 LINEAGE  |   FAB FRAGMENT, HIV-1, ANTIBODY, IMMUNE SYSTEM 
3b2v:H   (GLY126) to   (PRO155)  CRYSTAL STRUCTURE OF THE EXTRACELLULAR REGION OF THE EPIDERMAL GROWTH FACTOR RECEPTOR IN COMPLEX WITH THE FAB FRAGMENT OF IMC-11F8  |   CELL SURFACE RECEPTOR; GLYCOPROTEIN; ANTIGEN:ANTIBODY COMPLEX; FAB FRAGMENT; ANTITUMOR; DRUG, ANTI-ONCOGENE, ATP-BINDING, CELL CYCLE, DISEASE MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SECRETED, TRANSFERASE, TRANSMEMBRANE, TYROSINE- PROTEIN KINASE, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
5efi:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF MOUSE CD1D IN COMPLEX WITH THE P99P LIPOPEPTIDE  |   CD1D, LIPOPEPTIDE, ALPHA-HELICAL PEPTIDE, IMMUNE SYSTEM 
3ma7:C   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF CARDIOLIPIN BOUND TO MOUSE CD1D  |   GAMMA DELTA T CELLS, GLYCOLIPID PRESENTATION, MHC, CD1, CELL MEMBRANE, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, SECRETED, IMMUNE SYSTEM, DISULFIDE BOND, IMMUNITY 
2aaz:A   (MET189) to   (ASP219)  CRYPTOCOCCUS NEOFORMANS THYMIDYLATE SYNTHASE COMPLEXED WITH SUBSTRATE AND AN ANTIFOLATE  |   METHYL TRANSFERASE, NUCLEOTIDE BIOSYNTHESIS, TRANSFERASE 
3mbe:A    (ASN78) to   (PRO114)  TCR 21.30 IN COMPLEX WITH MHC CLASS II I-AG7HEL(11-27)  |   T CELL RECEPTOR, HISTOCOMPATABILITY ANTIGEN, MHC CLASS II, I-AG7, IMMUNE SYSTEM 
5ej1:B   (GLN651) to   (ARG674)  PRE-TRANSLOCATION STATE OF BACTERIAL CELLULOSE SYNTHASE  |   CELLULOSE BIOSYNTHESIS, GLYCOSYLTRANSFERASE, MEMBRANE TRANSPORT, METAL BINDING PROTEIN 
3mck:H   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF ANTI-BETA-AMYLOID ANTIBODY C705  |   IMMUNOGLOBULIN FOLD, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3mck:B   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF ANTI-BETA-AMYLOID ANTIBODY C705  |   IMMUNOGLOBULIN FOLD, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3mdd:A   (GLY205) to   (PRO233)  CRYSTAL STRUCTURES OF MEDIUM CHAIN ACYL-COA DEHYDROGENASE FROM PIG LIVER MITOCHONDRIA WITH AND WITHOUT SUBSTRATE  |   OXIDOREDUCTASE 
3mek:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF HUMAN HISTONE-LYSINE N- METHYLTRANSFERASE SMYD3 IN COMPLEX WITH S-ADENOSYL-L- METHIONINE  |   HISTONE METHYLTRANSFERASE, SET AND MYND DOMAIN-CONTAINING PROTEIN 3, ZINC FINGER MYND DOMAIN-CONTAINING PROTEIN 1, HISTONE H3, DI-METHYLATION, TRI-METHYLATION, TRANSCRIPTIONAL ACTIVATION, DNA-BINDING, MYND-TYPE ZINC FINGER, SET DOMAIN, CHROMATIN MODIFICATION, ALTERNATIVE SPLICING, CHROMATIN REGULATOR, CYTOPLASM, METAL-BINDING, METHYLTRANSFERASE, NUCLEUS, S-ADENOSYL-L-METHIONINE, TRANSFERASE, ZINC, ZINC-FINGER, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC 
4qm1:D    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE WITH AN INTERNAL DELETION OF THE CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH INHIBITOR D67  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
3mfg:A    (SER32) to    (ASN65)  CRYSTAL STRUCTURE OF TOXIC SHOCK SYNDROME TOXIN 1 (TSST-1) IN COMPLEX WITH THE HUMAN T CELL RECEPTOR BETA CHAIN VBETA2.1 (EP-8)  |   BACTERIAL TOXINS, ENTEROTOXINS, EPITOPES, PROTEIN BINDING, RECEPTORS, ANTIGEN, T-CELL, ALPHA-BETA, SIGNAL TRANSDUCTION, SUPERANTIGENS, T- CELL ANTIGEN RECEPTOR SPECIFICITY, TOXIN-IMMUNE SYSTEM COMPLEX 
3b8y:B    (ALA20) to    (LYS43)  CRYSTAL STRUCTURE OF PECTATE LYASE PELI FROM ERWINIA CHRYSANTHEMI IN COMPLEX WITH TETRAGALACTURONIC ACID  |   PECTATE LYASE, PECTIN, GALACTURONIC ACID, ERWINIA CHRYSANTHEMI, RIGHT-HANDED PARALLEL BETA HELIX FOLD 
4qni:A   (THR286) to   (PRO320)  CRYSTAL STRUCTURE OF AN AUXILIARY NUTRIENT BINDING PROTEIN (BT3507) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 2.30 A RESOLUTION  |   TWO DOMAIN PROTEIN, N-TERMINAL- PF08522 FAMILY (DUF1735), C-TERMINAL - PF14274 FAMILY (DUF4361), STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI- BIOLOGY, UNKNOWN FUNCTION 
5ejz:B   (GLN651) to   (ARG674)  BACTERIAL CELLULOSE SYNTHASE PRODUCT-BOUND STATE  |   CELLULOSE SYNTHASE, TRANSLOCATION, BIOPOLYMER, METAL BINDING PROTEIN 
3b9k:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF CD8ALPHA-BETA IN COMPLEX WITH YTS 156.7 FAB  |   IMMUNOGLOBULIN DOMAIN, V-SET, IGSF DIMER, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, TRANSMEMBRANE, IMMUNE SYSTEM 
3b9k:D   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF CD8ALPHA-BETA IN COMPLEX WITH YTS 156.7 FAB  |   IMMUNOGLOBULIN DOMAIN, V-SET, IGSF DIMER, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, TRANSMEMBRANE, IMMUNE SYSTEM 
4qok:A   (GLN180) to   (PRO210)  STRUCTURAL BASIS FOR INEFFECTIVE T-CELL RESPONSES TO MHC ANCHOR RESIDUE IMPROVED HETEROCLITIC PEPTIDES  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM 
3mgo:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF A H5-SPECIFIC CTL EPITOPE DERIVED FROM H5N1 INFLUENZA VIRUS IN COMPLEX WITH HLA-A*0201  |   BETA STRANDS-ALPHA HELIX, IG-LIKE DOMAIN, IMMUNE SYSTEM 
3mgo:J   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF A H5-SPECIFIC CTL EPITOPE DERIVED FROM H5N1 INFLUENZA VIRUS IN COMPLEX WITH HLA-A*0201  |   BETA STRANDS-ALPHA HELIX, IG-LIKE DOMAIN, IMMUNE SYSTEM 
3mgt:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF A H5-SPECIFIC CTL EPITOPE VARIANT DERIVED FROM H5N1 INFLUENZA VIRUS IN COMPLEX WITH HLA-A*0201  |   BETA STRANDS-ALPHA HELIX, IG-LIKE DOMAIN, IMMUNE SYSTEM 
3mgt:G   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF A H5-SPECIFIC CTL EPITOPE VARIANT DERIVED FROM H5N1 INFLUENZA VIRUS IN COMPLEX WITH HLA-A*0201  |   BETA STRANDS-ALPHA HELIX, IG-LIKE DOMAIN, IMMUNE SYSTEM 
3mh5:B   (TYR163) to   (ASP202)  HTRA PROTEASES ARE ACTIVATED BY A CONSERVED MECHANISM THAT CAN BE TRIGGERED BY DISTINCT MOLECULAR CUES  |   DEGP, HTRA, PROTEASE, HYDROLASE 
3mj8:B   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF HL4E10 FAB, A HAMSTER AB STIMULATORY FOR GAMMADELTA T CELLS  |   ANTIBODY, HAMSTER IGG, IMMUNE SYSTEM 
5enw:B     (LYS6) to    (PRO32)  STRUCTURE OF HLA-A2:01 WITH PEPTIDE G9L  |   PEPTIDE COMPLEX, MHC, IMMUNE SYSTEM 
3mkh:A   (SER223) to   (PRO251)  PODOSPORA ANSERINA NITROALKANE OXIDASE  |   OXIDOREDUCTASE FLAVOENZYME, NITROALKANE, ACYL-COA DEHYDROGENASE, FAD, FLAVOPROTEIN, OXIDOREDUCTASE 
3mkh:B   (SER223) to   (PRO251)  PODOSPORA ANSERINA NITROALKANE OXIDASE  |   OXIDOREDUCTASE FLAVOENZYME, NITROALKANE, ACYL-COA DEHYDROGENASE, FAD, FLAVOPROTEIN, OXIDOREDUCTASE 
3mkh:D   (SER223) to   (PRO251)  PODOSPORA ANSERINA NITROALKANE OXIDASE  |   OXIDOREDUCTASE FLAVOENZYME, NITROALKANE, ACYL-COA DEHYDROGENASE, FAD, FLAVOPROTEIN, OXIDOREDUCTASE 
5epm:A   (THR122) to   (PRO153)  CERATOTOXIN VARIANT IN COMPLEX WITH SPECIFIC ANTIBODY FAB FRAGMENT  |   CERATOTOXIN, RANDOM MUTAGENESIS, NAV1.7 ION CHANEL, TOXIN-IMMUNE SYSTEM COMPLEX 
3bew:A   (ARG178) to   (PRO206)  10MER CRYSTAL STRUCTURE OF CHICKEN MHC CLASS I HAPLOTYPE B21  |   MHC CLASS I, CHICKEN, 10MER, BULGE, PEPTIDE, WATER CUSHION, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, POLYMORPHISM, SECRETED, GTP-BINDING, MICROTUBULE, NUCLEOTIDE-BINDING, IMMUNE SYSTEM 
3mls:J   (LYS117) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-HIV-1 V3 MAB 2557 FAB IN COMPLEX WITH A HIV- 1 GP120 V3 MIMOTOPE  |   HUMAN MONOCLONAL ANTIBODY, FAB, HIV-1, GP120, THIRD VARIABLE LOOP, ANTIBODY-ANTIGEN INTERACTION, MIMOTOPE, IMMUNE SYSTEM 
3mlz:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-HIV-1 V3 FAB 3074 IN COMPLEX WITH A VI191 V3 PEPTIDE  |   HUMAN MONOCLONAL ANTIBODY, FAB, HIV-1, GP120, THIRD VARIABLE LOOP, ANTIBODY-ANTIGEN INTERACTION, IMMUNE SYSTEM 
4qrq:A   (GLU180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA B*0801 IN COMPLEX WITH HSKKKCDEL  |   HLA B*0801, HUAMN HEPATITIS C VIRUS, TCR, T CELL, IMMUNE SYSTEM 
3mml:B   (PHE132) to   (ALA208)  ALLOPHANATE HYDROLASE COMPLEX FROM MYCOBACTERIUM SMEGMATIS, MSMEG0435- MSMEG0436  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, TUBERCULOSIS STRUCTURAL GENOMICS CONSORTIUM, INTEGRATED CENTER FOR STRUCTURE AND FUNCTION INNOVATION, ISFI, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC, HYDROLASE 
3mml:D   (PHE132) to   (ALA208)  ALLOPHANATE HYDROLASE COMPLEX FROM MYCOBACTERIUM SMEGMATIS, MSMEG0435- MSMEG0436  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, TUBERCULOSIS STRUCTURAL GENOMICS CONSORTIUM, INTEGRATED CENTER FOR STRUCTURE AND FUNCTION INNOVATION, ISFI, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC, HYDROLASE 
3mml:F   (PHE132) to   (ALA208)  ALLOPHANATE HYDROLASE COMPLEX FROM MYCOBACTERIUM SMEGMATIS, MSMEG0435- MSMEG0436  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, TUBERCULOSIS STRUCTURAL GENOMICS CONSORTIUM, INTEGRATED CENTER FOR STRUCTURE AND FUNCTION INNOVATION, ISFI, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC, HYDROLASE 
3mml:H   (PHE132) to   (ALA208)  ALLOPHANATE HYDROLASE COMPLEX FROM MYCOBACTERIUM SMEGMATIS, MSMEG0435- MSMEG0436  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, TUBERCULOSIS STRUCTURAL GENOMICS CONSORTIUM, INTEGRATED CENTER FOR STRUCTURE AND FUNCTION INNOVATION, ISFI, TB STRUCTURAL GENOMICS CONSORTIUM, TBSGC, HYDROLASE 
3mol:A    (ASP72) to    (GLY95)  STRUCTURE OF DIMERIC HOLO HASAP H32A MUTANT FROM PSEUDOMONAS AERUGINOSA TO 1.20A RESOLUTION  |   HEMOPHORE, HEME TRANSPORT, H32A MUTATION, HOLO PROTEIN, HEME BINDING PROTEIN, TRANSPORT PROTEIN 
3mol:B    (ASP72) to    (GLY95)  STRUCTURE OF DIMERIC HOLO HASAP H32A MUTANT FROM PSEUDOMONAS AERUGINOSA TO 1.20A RESOLUTION  |   HEMOPHORE, HEME TRANSPORT, H32A MUTATION, HOLO PROTEIN, HEME BINDING PROTEIN, TRANSPORT PROTEIN 
4bi1:A   (GLN516) to   (GLN541)  SCAFFOLD FOCUSED VIRTUAL SCREENING: PROSPECTIVE APPLICATION TO THE DISCOVERY OF TTK INHIBITOR  |   TRANSFERASE, PROTEIN KINASE, MITOSIS 
3mpi:B   (GLY196) to   (PRO223)  STRUCTURE OF THE GLUTARYL-COENZYME A DEHYDROGENASE GLUTARYL-COA COMPLEX  |   ALPHA-BETA FOLD, DEHYDROGENASE, OXIDOREDUCTASE 
5esv:A   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CH03, ISOLATED FROM DONOR CH0219, IN COMPLEX WITH SCAFFOLDED TRIMERIC HIV-1 ENV V1V2 DOMAIN FROM THE CLADE C SUPERINFECTING STRAIN OF DONOR CAP256.  |   HIV-1, ENV, V1V2, CH0219, CHAVI, SCAFFOLD, CAP256, IMMUNE SYSTEM 
5esv:C   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CH03, ISOLATED FROM DONOR CH0219, IN COMPLEX WITH SCAFFOLDED TRIMERIC HIV-1 ENV V1V2 DOMAIN FROM THE CLADE C SUPERINFECTING STRAIN OF DONOR CAP256.  |   HIV-1, ENV, V1V2, CH0219, CHAVI, SCAFFOLD, CAP256, IMMUNE SYSTEM 
5etu:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH L5E MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
4qth:A   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF ANTI-UPAR FAB 8B12  |   ANTIBODY, IMMUNE SYSTEM 
5eu7:E   (GLY135) to   (PRO164)  CRYSTAL STRUCTURE OF HIV-1 INTEGRASE CATALYTIC CORE IN COMPLEX WITH FAB  |   INTEGRASE, FAB, HIV, VIRAL PROTEIN 
5euo:A   (GLN180) to   (PRO210)  PF6-M1-HLA-A2  |   TCR, FLU, MHC, IMMUNE SYSTEM 
3mre:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH EBV BMLF1-280-288 NONAPEPTIDE  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, EPSTEIN-BARR VIRUS, BMLF1 PROTEIN, EB2 PROTEIN 
3mrg:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS3-1073-1081 NONAPEPTIDE  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS3 PROTEIN 
3mrl:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS3-1073-1081 NONAPEPTIDE C6V VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS3 PROTEIN 
3mrn:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS4B-1807-1816 DECAPEPTIDE  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, DECAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS4B PROTEIN 
3mrp:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH MELAN- A MART1 DECAPEPTIDE VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, DECAPEPTIDE, TUMORAL PEPTIDE, MELAN-A, MART1 
3mrp:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH MELAN- A MART1 DECAPEPTIDE VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, DECAPEPTIDE, TUMORAL PEPTIDE, MELAN-A, MART1 
3mrr:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HUMAN PROSTAGLANDIN TRANSPORTER DECAPEPTIDE  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, DECAPEPTIDE, PROSTAGLANDIN TRANSPORTER, TUMORAL PEPTIDE, MELAN-A ANALOGUE, MART1 ANALOGUE, SELF PEPTIDE 
4bkl:A   (THR119) to   (PRO150)  CRYSTAL STRUCTURE OF THE ARTHRITOGENIC ANTIBODY M2139 (FAB FRAGMENT) IN COMPLEX WITH THE TRIPLE-HELICAL J1 PEPTIDE  |   IMMUNE SYSTEM, ANTIBODY, RHEUMATOID ARTHRITIS, COLLAGEN TYPE II 
5ex0:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF HUMAN SMYD3 IN COMPLEX WITH A MAP3K2 PEPTIDE  |   SET DOMAIN, METHYLATION, CHROMATIN, CANCER, TRANSFERASE 
3bkc:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-AMYLOID BETA FAB WO2 (P21, FORMB)  |   ABETA, AMYLOID BETA PEPTIDE, FAB, WO2, ALZHEIMER'S DISEASE, IMMUNOTHERAPIES, APP, IMMUNE SYSTEM 
3bkm:H   (THR116) to   (PRO147)  STRUCTURE OF ANTI-AMYLOID-BETA FAB WO2 (FORM A, P212121)  |   ABETA, AMYLOID BETA PEPTIDE, FAB, WO2, ALZHEIMER'S DISEASE, IMMUNOTHERAPIES, APP, IMMUNE SYSTEM 
5f1i:Q     (LYS6) to    (PRO32)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:S   (GLU184) to   (PRO211)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1n:A   (GLU184) to   (PRO211)  MHC COMLEXED TO 11MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
3bt2:H   (THR116) to   (PRO142)  STRUCTURE OF UROKINASE RECEPTOR, UROKINASE AND VITRONECTIN COMPLEX  |   PROTEIN-PROTEIN INTERACTION, GLYCOPROTEIN, GPI-ANCHOR, LIPOPROTEIN, MEMBRANE, RECEPTOR, SECRETED, BLOOD COAGULATION, EGF-LIKE DOMAIN, FIBRINOLYSIS, HYDROLASE, KRINGLE, PHOSPHOPROTEIN, PLASMINOGEN ACTIVATION, PROTEASE, SERINE PROTEASE, ZYMOGEN, CELL ADHESION, HEPARIN-BINDING, SULFATION, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4bq2:A   (TYR304) to   (THR327)  STRUCTURAL ANALYSIS OF AN EXO-BETA-AGARASE  |   HYDROLASE 
4bq2:B   (TYR304) to   (THR327)  STRUCTURAL ANALYSIS OF AN EXO-BETA-AGARASE  |   HYDROLASE 
5f5e:A  (ASN3912) to  (ARG3936)  THE CRYSTAL STRUCTURE OF MLL1 SET DOMAIN WITH N3816I/Q3867L MUTATION  |   HISTONE METHYLTRANSFERASE, HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
5f6j:B   (SER119) to   (PRO151)  CRYSTAL STRUCTURE OF TIER 2 NEUTRALIZING ANTIBODY DH427 FROM A RHESUS MACAQUE IN COMPLEX WITH HIV-1 GP120 CORE  |   FAB FRAGMENT, HIV-1, ANTIBODY, VIRAL PROTEIN-IMMUE SYSTEM COMPLEX 
5f6j:H   (SER119) to   (PRO151)  CRYSTAL STRUCTURE OF TIER 2 NEUTRALIZING ANTIBODY DH427 FROM A RHESUS MACAQUE IN COMPLEX WITH HIV-1 GP120 CORE  |   FAB FRAGMENT, HIV-1, ANTIBODY, VIRAL PROTEIN-IMMUE SYSTEM COMPLEX 
5f6k:C  (ASN4854) to  (LYS4878)  CRYSTAL STRUCTURE OF THE MLL3-ASH2L-RBBP5 COMPLEX  |   HISTONE METHYLATION, HISTONE METHYLTRANSFERASE, MLL-FAMILY PROTEINS, SET DOMAIN, TRANSFERASE-PROTEIN BINDING COMPLEX 
5f6k:E  (ASN4854) to  (LYS4878)  CRYSTAL STRUCTURE OF THE MLL3-ASH2L-RBBP5 COMPLEX  |   HISTONE METHYLATION, HISTONE METHYLTRANSFERASE, MLL-FAMILY PROTEINS, SET DOMAIN, TRANSFERASE-PROTEIN BINDING COMPLEX 
4bql:A    (SER21) to    (LEU43)  CRYSTAL STRUCTURE OF ARCHAEAL ACTIN  |   CONTRACTILE PROTEIN, ARCHAEA, CRENARCHAEOTA, CYTOSKELETON, EVOLUTION 
3buy:B     (ILE1) to    (PRO32)  MHC-I IN COMPLEX WITH PEPTIDE  |   MHC-I, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, POLYMORPHISM, SECRETED, APOPTOSIS, CYTOPLASM, HOST-VIRUS INTERACTION, INNER MEMBRANE, MITOCHONDRION, NUCLEUS, IMMUNE SYSTEM 
3bw9:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA B*3508 IN COMPLEX WITH A HCMV 12- MER PEPTIDE FROM THE PP65 PROTEIN  |   HLA B*3508, CRYSTAL STRUCTURE, HCMV, PP65, IMMUNOLOGY, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, PHOSPHOPROTEIN, TEGUMENT PROTEIN, VIRAL MATRIX PROTEIN, VIRION, IMMUNE SYSTEM 
4btj:B   (ILE118) to   (ARG136)  TTBK1 IN COMPLEX WITH ATP  |   TRANSFERASE, LIGAND COMPLEX, STRUCTURE-KINETICS RELATIONSHIP 
4btm:A   (ILE118) to   (ARG136)  TTBK1 IN COMPLEX WITH INHIBITOR  |   TRANSFERASE, LIGAND COMPLEX, STRUCTURE-KINETICS RELATIONSHIP 
4r04:A  (PRO1137) to  (SER1155)  CLOSTRIDIUM DIFFICILE TOXIN A (TCDA)  |   GLUCOSLY TRANSFERASE, TRANSFERASE 
3bz4:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF FAB F22-4 IN COMPLEX WITH A SHIGELLA FLEXNERI 2A O-AG DECASACCHARIDE  |   O-ANTIGEN, LPS, SHIGELLA FLEXNERI, ANTIBODY COMPLEX, IMMUNE SYSTEM 
5f9w:B   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING VH1-46 GERMLINE-DERIVED CD4- BINDING SITE-DIRECTED ANTIBODY CH235 IN COMPLEX WITH HIV-1 CLADE A/E 93TH057 GP120  |   HIV-1, VH1-46 GERMLINE, NEUTRALIZING ANTIBODY, CH235, IMMUNE SYSTEM 
5f9w:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING VH1-46 GERMLINE-DERIVED CD4- BINDING SITE-DIRECTED ANTIBODY CH235 IN COMPLEX WITH HIV-1 CLADE A/E 93TH057 GP120  |   HIV-1, VH1-46 GERMLINE, NEUTRALIZING ANTIBODY, CH235, IMMUNE SYSTEM 
4r0k:A   (GLY250) to   (GLY269)  CRYSTAL STRUCTURE OF A PUTATIVE DIPEPTIDYL-PEPTIDASE VI (BT_1314) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 1.75 A RESOLUTION  |   CYSTEINE PROTEINASE FOLD, SH3-LIKE BARREL, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, HYDROLASE 
4r0k:B   (GLY250) to   (GLY269)  CRYSTAL STRUCTURE OF A PUTATIVE DIPEPTIDYL-PEPTIDASE VI (BT_1314) FROM BACTEROIDES THETAIOTAOMICRON VPI-5482 AT 1.75 A RESOLUTION  |   CYSTEINE PROTEINASE FOLD, SH3-LIKE BARREL, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, HYDROLASE 
4r1o:A   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1o:B   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1o:C   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1o:E   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1o:F   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1p:B   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE WITH MN2+  |   HEXAMER, THEMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
3c2a:H   (THR116) to   (PRO149)  ANTIBODY FAB FRAGMENT 447-52D IN COMPLEX WITH UG1033 PEPTIDE  |   ANTIBODY FAB HIV-1 PEPTIDE, ENVELOPE PROTEIN, IMMUNE SYSTEM 
3c2a:I   (THR116) to   (PRO149)  ANTIBODY FAB FRAGMENT 447-52D IN COMPLEX WITH UG1033 PEPTIDE  |   ANTIBODY FAB HIV-1 PEPTIDE, ENVELOPE PROTEIN, IMMUNE SYSTEM 
4r1q:A   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE IN COMPLEX WITH L-ARABITOL  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1q:B   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE IN COMPLEX WITH L-ARABITOL  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
4r1q:C   (ALA388) to   (LYS428)  CRYSTAL STRUCTURE OF THERMOPHILIC GEOBACILLUS KAUSTOPHILUS L-ARABINOSE ISOMERASE IN COMPLEX WITH L-ARABITOL  |   HEXAMER, THERMOPHILE, THERMOSTABLE, AI FOLD, ISOMERASE 
5ff6:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH L10Q MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
4r4n:N   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C IN COMPLEX WITH HIV- 1 93UG037 GP120  |   HIV-1 ATTACHMENT GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX 
4r4n:W   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C IN COMPLEX WITH HIV- 1 93UG037 GP120  |   HIV-1 ATTACHMENT GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX 
4bxw:B   (GLN184) to   (LEU207)  CRYSTAL STRUCTURE OF THE PROTHROMBINASE COMPLEX FROM THE VENOM OF PSEUDONAJA TEXTILIS  |   BLOOD CLOTTING, BLOOD COAGULATION, PROTHROMBINASE, FACTOR V, FACTOR X, HYDROLASE, PROTEASE 
5fgc:E   (THR130) to   (PRO161)  THREE DIMENSIONAL STRUCTURE OF BROADLY NEUTRALIZING HUMAN ANTI - HEPATITIS C VIRUS (HCV) GLYCOPROTEIN E2 FAB FRAGMENT HC33.8  |   FAB FRAGMENT, NEUTRALIZING ANTIBODY, HEPATITIS C VIRUS E2, VIRAL PROTEIN 
3n71:A     (ASN8) to    (ALA29)  CRYSTAL STRUCTURE OF CARDIAC SPECIFIC HISTONE METHYLTRANSFERASE SMYD1  |   HISTONE LYSINE METHYLTRANSFERASE, SMYD1, HEART DEVELOPMENT, MYND, TRANSCRIPTION 
3c5s:A     (ASP1) to    (HIS27)  CRYSTAL STRUCTURE OF MONOCLONAL FAB F22-4 SPECIFIC FOR SHIGELLA FLEXNERI 2A O-AG  |   ANTIBODY, O-ANTIGEN, LPS, SHIGELLA FLEXNERI, IMMUNE SYSTEM 
3c5s:D   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF MONOCLONAL FAB F22-4 SPECIFIC FOR SHIGELLA FLEXNERI 2A O-AG  |   ANTIBODY, O-ANTIGEN, LPS, SHIGELLA FLEXNERI, IMMUNE SYSTEM 
4bxz:B  (THR1170) to  (ILE1194)  RNA POLYMERASE II-BYE1 COMPLEX  |   TRANSCRIPTION 
3c60:D   (ARG120) to   (PRO151)  CRYSTAL STRUCTURE OF MOUSE MHC CLASS II I-AB/3K PEPTIDE COMPLEXED WITH MOUSE TCR YAE62  |   TCR-PMHC COMPLEX, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC II, TRANSMEMBRANE, SUGAR BINDING PROTEIN/IMMUNE SYSTEM COMPLEX 
3c60:H   (ARG120) to   (PRO151)  CRYSTAL STRUCTURE OF MOUSE MHC CLASS II I-AB/3K PEPTIDE COMPLEXED WITH MOUSE TCR YAE62  |   TCR-PMHC COMPLEX, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC II, TRANSMEMBRANE, SUGAR BINDING PROTEIN/IMMUNE SYSTEM COMPLEX 
3c6s:A     (ILE2) to    (HIS27)  CRYSTAL STRUCTURE OF FAB F22-4 IN COMPLEX WITH A SHIGELLA FLEXNERI 2A O-AG PENTADECASACCHARIDE  |   O-ANTIGEN, LPS, SHIGELLA FLEXNERI, ANTIBODY COMPLEX, IMMUNE SYSTEM 
3c6s:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF FAB F22-4 IN COMPLEX WITH A SHIGELLA FLEXNERI 2A O-AG PENTADECASACCHARIDE  |   O-ANTIGEN, LPS, SHIGELLA FLEXNERI, ANTIBODY COMPLEX, IMMUNE SYSTEM 
5fhy:A   (GLY162) to   (GLY184)  CRYSTAL STRUCTURE OF FLID (HAP2) FROM PSEUDOMONAS AERUGINOSA PAO1  |   BACTERIAL FLAGELLA, CAP PROTEIN, STRUCTURAL PROTEIN 
5fhy:B   (GLY162) to   (GLY184)  CRYSTAL STRUCTURE OF FLID (HAP2) FROM PSEUDOMONAS AERUGINOSA PAO1  |   BACTERIAL FLAGELLA, CAP PROTEIN, STRUCTURAL PROTEIN 
3n85:H   (SER114) to   (PRO151)  CRYSTALLOGRAPHIC TRIMER OF HER2 EXTRACELLULAR REGIONS IN COMPLEX WITH TRYPTOPHAN-RICH ANTIBODY FRAGMENT  |   HER2, ERBB2, TRP/SER LIBRARY, PHAGE DISPLAY, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
4r7d:O   (SER120) to   (PRO152)  FAB HU 15C1  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4bz1:H   (THR120) to   (PRO151)  STRUCTURE OF DENGUE VIRUS EDIII IN COMPLEX WITH FAB 3E31  |   IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, FUSION LOOP, VIRION 
4r7n:I   (SER120) to   (PRO152)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4r7n:O   (SER118) to   (PRO152)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
3na9:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB15  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
3nab:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB15 MUT6  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
3nac:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB15 MUT7  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
3cbp:A   (ASN302) to   (ALA327)  SET7/9-ER-SINEFUNGIN COMPLEX  |   ESTROGEN RECEPTOR, PROTEIN LYSINE METHYLATION, ACTIVATOR, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, METHYLTRANSFERASE, NUCLEUS, S- ADENOSYL-L-METHIONINE, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE, DNA-BINDING, LIPID-BINDING, METAL-BINDING, PHOSPHOPROTEIN, STEROID-BINDING, ZINC-FINGER, TRANSFERASE- TRANSFERASE RECEPTOR COMPLEX 
4r96:H   (SER119) to   (PRO153)  STRUCTURE OF A LLAMA GLAMA FAB 48A2 AGAINST HUMAN CMET  |   IMMUNOGLOBULIN DOMAINS, IMMUNE SYSTEM, CMET 
4r9y:H   (PRO124) to   (PRO153)  CRYSTAL STRUCTURE OF KKOFAB IN COMPLEX WITH PLATELET FACTOR 4  |   KKO, PF4, HIT, IMMUNOGLOBULIN, CXC CHEMOKINE, ANTIBODY, ANTIGEN, BLOOD, IMMUNE SYSTEM-CYTOKINE COMPLEX 
3cch:E     (ILE1) to    (PRO32)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3cch:H     (ILE1) to    (PRO32)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3cch:K     (ILE1) to    (PRO32)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
4rbp:H   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF HIV NEUTRALIZING ANTIBODY 2G12 IN COMPLEX WITH A BACTERIAL OLIGOSACCHARIDE ANALOG OF MAMMALIAN OLIGOMANOSE  |   IMMUNOGLOBULIN FOLD, HIV NEUTRALIZING, HIV-1 GP120, IMMUNE SYSTEM 
4rbp:M   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF HIV NEUTRALIZING ANTIBODY 2G12 IN COMPLEX WITH A BACTERIAL OLIGOSACCHARIDE ANALOG OF MAMMALIAN OLIGOMANOSE  |   IMMUNOGLOBULIN FOLD, HIV NEUTRALIZING, HIV-1 GP120, IMMUNE SYSTEM 
3ncj:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB15 MUT8  |   ANTIBODY, IMMUNE SYSTEM 
3cfb:H   (THR116) to   (PRO149)  HIGH-RESOLUTION STRUCTURE OF BLUE FLUORESCENT ANTIBODY EP2-19G2 IN COMPLEX WITH STILBENE HAPTEN AT 100K  |   IMMUNOGLOBULIN, BLUE-FLUORESCENT ANTIBODY, HAPTEN COMPLEX, IMMUNE SYSTEM, ELECTRON TRANSFER 
3cfk:B   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, TRICLINIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, CHIMERA, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfk:F   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, TRICLINIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, CHIMERA, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfk:N   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, TRICLINIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, CHIMERA, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfk:P   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, TRICLINIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, CHIMERA, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfj:H   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, ORTHORHOMBIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfj:B   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, ORTHORHOMBIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfj:D   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, ORTHORHOMBIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3cfj:F   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 34E4, ORTHORHOMBIC CRYSTAL FORM  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, APO FORM, PROTON TRANSFER, CONFORMATIONAL CHANGE, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION 
3nfn:A   (GLN180) to   (PRO210)  RECOGNITION OF PEPTIDE-MHC BY A V-DELTA/V-BETA TCR  |   IMMUNOGLOBULIN FAMILY, IMMUNE SYSTEM 
3nfs:H   (THR119) to   (PRO150)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF THERAPEUTIC ANTIBODY DACLIZUMAB  |   IL-2RA, CD25, DACLIZUMAB, ZENAPAX, THERAPEUTIC ANTIBODY, IMMUNE SYSTEM 
3ngb:B   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC01 IN COMPLEX WITH HIV-1 GP120  |   HIV, GP120, ANTIBODY, VRC01, NEUTRALIZATION, VACCINE, ENVELOPE GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3ngb:J   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC01 IN COMPLEX WITH HIV-1 GP120  |   HIV, GP120, ANTIBODY, VRC01, NEUTRALIZATION, VACCINE, ENVELOPE GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5flm:B  (ILE1124) to  (ARG1150)  STRUCTURE OF TRANSCRIBING MAMMALIAN RNA POLYMERASE II  |   TRANSCRIPTION, ELONGATION 
4rgm:H   (THR124) to   (PRO155)  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO THE NEUTRALIZING ANTIBODY 20B1  |   NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX 
4rgm:C   (THR124) to   (PRO155)  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO THE NEUTRALIZING ANTIBODY 20B1  |   NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX 
3nid:E   (THR122) to   (PRO153)  THE CLOSED HEADPIECE OF INTEGRIN ALPHAIIB BETA3 AND ITS COMPLEX WITH AN ALPAHIIB BETA3 -SPECIFIC ANTAGONIST THAT DOES NOT INDUCE OPENING  |   INTEGRIN, HEADPIECE, ALPHAIIB, BETA3, CELL ADHESION-BLOOD CLOTTING COMPLEX 
3nif:E   (THR122) to   (PRO153)  THE CLOSED HEADPIECE OF INTEGRIN IIB 3 AND ITS COMPLEX WITH AN IIB 3 - SPECIFIC ANTAGONIST THAT DOES NOT INDUCE OPENING  |   INTEGRIN, HEADPIECE, ALPHAIIB, BETA3, CELL ADHESION-BLOOD CLOTTING COMPLEX 
3nig:H   (THR122) to   (PRO153)  THE CLOSED HEADPIECE OF INTEGRIN IIB 3 AND ITS COMPLEX WITH AN IIB 3 - SPECIFIC ANTAGONIST THAT DOES NOT INDUCE OPENING  |   INTEGRIN, HEADPIECE, ALPHAIIB, BETA3, CELL ADHESION-IMMUNE SYSTEM COMPLEX, CELL ADHESION-BLOOD CLOTTING COMPLEX 
4c55:B   (GLN342) to   (PRO374)  CRYSTAL STRUCTURE OF SERUM-DERIVED HUMAN IGG4 FC  |   IMMUNE SYSTEM, IGG, ANTIBODY, IMMUNOGLOBULIN, IGG1 
3cle:H   (THR116) to   (PRO147)  HIV NEUTRALIZING MONOCLONAL ANTIBODY YZ23  |   HIV-1, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3clf:H   (THR116) to   (PRO147)  HIV NEUTRALIZING MONOCLONAL ANTIBODY YZ23  |   HIV-1, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
4c83:C   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE IGG2A LPT3 IN COMPLEX WITH AN 8- SUGAR INNER CORE ANALOGUE OF NEISSERIA MENINGITIDIS  |   IMMUNE SYSTEM, LIPOOLIGOSACCHARIDES, ANTIBODIES, ANTIGEN-ANTIBODY COMPLEX 
4ri0:B   (GLU254) to   (ASP297)  SERINE PROTEASE HTRA3, MUTATIONALLY INACTIVATED  |   STRUCTURAL GENOMICS, PSI-BIOLOGY, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, NATIONAL SCIENCE CENTER - POLAND, PROTEASE, HYDROLASE 
4ri0:C   (PHE255) to   (ASP297)  SERINE PROTEASE HTRA3, MUTATIONALLY INACTIVATED  |   STRUCTURAL GENOMICS, PSI-BIOLOGY, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, NATIONAL SCIENCE CENTER - POLAND, PROTEASE, HYDROLASE 
4cad:B   (THR129) to   (PRO159)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cad:E   (THR128) to   (PRO159)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cad:H   (PRO131) to   (PRO159)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cad:K   (THR128) to   (PRO159)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4rld:A   (ILE275) to   (GLY290)  CRYSTAL STRUCTURE OF KKF MUTANT OF BLA G 2 PROTEIN  |   BLA G 2, ALLEGEN, HYDROLASE 
4rld:B   (ILE275) to   (GLY290)  CRYSTAL STRUCTURE OF KKF MUTANT OF BLA G 2 PROTEIN  |   BLA G 2, ALLEGEN, HYDROLASE 
3nsw:E    (TYR23) to    (VAL44)  CRYSTAL STRUCTURE OF ANCYLOSTOMA CEYLANICUM EXCRETORY-SECRETORY PROTEIN 2  |   ANCYLOSTOMA CEYLANICUM, HOOKWORM, EXCRETORY-SECRETORY PROTEIN, MEROHEDRAL TWINNING, IMMUNOMODULATOR, NETRIN DOMAIN, IMMUNE SYSTEM 
3cnl:A   (GLY136) to   (PHE160)  CRYSTAL STRUCTURE OF GNP-BOUND YLQF FROM T. MARITIMA  |   YLQF, CIRCULAR PERMUTATION, GNP, SIGNALING PROTEIN 
3cnn:A   (GLY136) to   (PHE160)  GTP-BOUND STRUCTURE OF TM YLQF  |   YLQF, CIRCULAR PERMUTATION, GTP, SIGNALING PROTEIN 
3ntc:H   (SER120) to   (PRO147)  CRYSTAL STRUCTURE OF KD-247 FAB, AN ANTI-V3 ANTIBODY THAT INHIBITS HIV-1 ENTRY  |   KD-247, HUMANIZED ANTIBODY, ANTI-V3, FAB, IMMUNE SYSTEM 
3cpl:C   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H-2DB IN COMPLEX WITH A VARIANT M6A OF THE NP366 PEPTIDE FROM INFLUENZA A VIRUS  |   H-2DB, CRYSTAL STRUCTURE, INFLUENZA, NP366, IMMUNOLOGY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, POLYMORPHISM, SECRETED, IMMUNE SYSTEM 
3cqo:A   (CYS245) to   (GLY266)  CRYSTAL STRUCTURE OF A F-LECTIN (FUCOLECTIN) FROM MORONE SAXATILIS (STRIPED BASS) SERUM  |   F-LECTIN, FUCOLECTIN, SUGAR BINDING PROTEIN 
5fv1:W    (THR71) to   (CYS104)  CRYSTAL STRUCTURE OF HVEGF IN COMPLEX WITH VK DOMAIN ANTIBODY  |   IMMUNE SYSTEM, VEGF, DOMAIN ANTIBODY, VASCULAR ENDOTHELIAL GROWTH FACTOR 
5fv2:V    (THR71) to   (CYS104)  CRYSTAL STRUCTURE OF HVEGF IN COMPLEX WITH VH DOMAIN ANTIBODY  |   HORMONE, GROWTH FACTOR RECEPTOR, VEGF, DOMAIN ANTIBODY, VASCULAR ENDOTHELIAL GROWTH FACTOR 
5fv9:F   (LYS521) to   (LEU540)  CRYSTAL STRUCTURE OF GALNAC-T2 IN COMPLEX WITH COMPOUND 16D  |   TRANSFERASE 
3nw8:A   (VAL602) to   (THR626)  GLYCOPROTEIN B FROM HERPES SIMPLEX VIRUS TYPE 1, Y179S MUTANT, HIGH-PH  |   ENVELOPE GLYCOPROTEIN, MEMBRANE FUSION, VIRAL PROTEIN, GLYCOPROTEIN B, HERPESVIRUS 1, HSV-1, MEMBRANE 
3nw8:B   (VAL602) to   (THR626)  GLYCOPROTEIN B FROM HERPES SIMPLEX VIRUS TYPE 1, Y179S MUTANT, HIGH-PH  |   ENVELOPE GLYCOPROTEIN, MEMBRANE FUSION, VIRAL PROTEIN, GLYCOPROTEIN B, HERPESVIRUS 1, HSV-1, MEMBRANE 
3csy:A   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF THE TRIMERIC PREFUSION EBOLA VIRUS GLYCOPROTEIN IN COMPLEX WITH A NEUTRALIZING ANTIBODY FROM A HUMAN SURVIVOR  |   GLYCOPROTEIN-ANTIBODY COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3csy:G   (ALA114) to   (PRO149)  CRYSTAL STRUCTURE OF THE TRIMERIC PREFUSION EBOLA VIRUS GLYCOPROTEIN IN COMPLEX WITH A NEUTRALIZING ANTIBODY FROM A HUMAN SURVIVOR  |   GLYCOPROTEIN-ANTIBODY COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3nwm:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF A SINGLE CHAIN CONSTRUCT COMPOSED OF MHC CLASS I H-2KD, BETA-2MICROGLOBULIN AND A PEPTIDE WHICH IS AN AUTOANTIGEN FOR TYPE 1 DIABETES  |   MHC CLASS I, H-2KD, PEPTIDE-MHC COMPLEX, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3nwu:A   (PHE278) to   (ASP320)  SUBSTRATE INDUCED REMODELING OF THE ACTIVE SITE REGULATES HTRA1 ACTIVITY  |   SERINE PROTEASE, DEGP, HTRA, PROTEASE, HYDROLASE 
3nwu:C   (PHE278) to   (ASP320)  SUBSTRATE INDUCED REMODELING OF THE ACTIVE SITE REGULATES HTRA1 ACTIVITY  |   SERINE PROTEASE, DEGP, HTRA, PROTEASE, HYDROLASE 
4cjm:C   (CYS127) to   (TYR178)  CRYSTAL STRUCTURE OF HUMAN FGF18  |   SIGNALING PROTEIN, SIGNALLING 
4cjm:D   (CYS127) to   (TYR178)  CRYSTAL STRUCTURE OF HUMAN FGF18  |   SIGNALING PROTEIN, SIGNALLING 
3cvh:N     (ILE1) to    (PRO32)  HOW TCR-LIKE ANTIBODY RECOGNIZES MHC-BOUND PEPTIDE  |   MHC, TCR, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, ALLERGEN, PHOSPHOPROTEIN, SECRETED, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3cvh:Q   (THR123) to   (PRO154)  HOW TCR-LIKE ANTIBODY RECOGNIZES MHC-BOUND PEPTIDE  |   MHC, TCR, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, ALLERGEN, PHOSPHOPROTEIN, SECRETED, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3o2w:H   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF THE 1E9 PHEL89SER/LEUH47TRP/METH100BPHE FAB IN COMPLEX WITH A 39A11 TRANSITION STATE ANALOG  |   IGG ANTIBODY FAB, IMMUNE SYSTEM 
3o44:A   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:E   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:F   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:H   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:J   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:K   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:L   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o44:N   (SER494) to   (TRP534)  CRYSTAL STRUCTURE OF THE VIBRIO CHOLERAE CYTOLYSIN (HLYA) HEPTAMERIC PORE  |   PORE-FORMING TOXIN, HEMOLYSIN, CYTOLYSIN, BETA-BARREL, CHANNEL, MEMBRANE PROTEIN, DETERGENT-SOLUBILIZED, LIPOSOME, TOXIN 
3o4l:A   (GLN180) to   (PRO210)  GENETIC AND STRUCTURAL BASIS FOR SELECTION OF A UBIQUITOUS T CELL RECEPTOR DEPLOYED IN EPSTEIN-BARR VIRUS  |   MHC I, IMMUNOGLOBULIN, ANTIGEN PRESENTATION, IMMUNE RECOGNITION, IMMUNE SYSTEM 
3o4l:B     (LYS6) to    (PRO32)  GENETIC AND STRUCTURAL BASIS FOR SELECTION OF A UBIQUITOUS T CELL RECEPTOR DEPLOYED IN EPSTEIN-BARR VIRUS  |   MHC I, IMMUNOGLOBULIN, ANTIGEN PRESENTATION, IMMUNE RECOGNITION, IMMUNE SYSTEM 
4s1d:H   (PRO125) to   (PRO154)  STRUCTURE OF IGG1 FAB FRAGMENT IN COMPLEX WITH BIOTINCYTIDINAMIDE  |   ANTIBODY, FAB FRAGMENT, HAPTEN, MAB_M33_FAB_FRAGMENT, IMMUNE SYSTEM 
4s1d:E   (THR123) to   (PRO154)  STRUCTURE OF IGG1 FAB FRAGMENT IN COMPLEX WITH BIOTINCYTIDINAMIDE  |   ANTIBODY, FAB FRAGMENT, HAPTEN, MAB_M33_FAB_FRAGMENT, IMMUNE SYSTEM 
4s1d:O   (THR123) to   (PRO154)  STRUCTURE OF IGG1 FAB FRAGMENT IN COMPLEX WITH BIOTINCYTIDINAMIDE  |   ANTIBODY, FAB FRAGMENT, HAPTEN, MAB_M33_FAB_FRAGMENT, IMMUNE SYSTEM 
4s1s:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF A VRC01-LINEAGE ANTIBODY, 45-VRC01.H5.F-185917, IN COMPLEX WITH CLADE A/E HIV-1 GP120 CORE  |   HIV-1, NEUTRALIZING ANTIBODIES, VRC01-LINEAGE, ANTIBODY MATURATION, EVOLUTIONARY RATE, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX 
3o8x:A   (LYS185) to   (PRO215)  RECOGNITION OF GLYCOLIPID ANTIGEN BY INKT CELL TCR  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4s2s:A   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF MONOCLONAL ANTIBODY ROAB13  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
3o9w:A   (LYS185) to   (PRO215)  RECOGNITION OF A GLYCOLIPID ANTIGEN BY THE INKT CELL TCR  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4csh:A   (ILE104) to   (LEU133)  NATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   HYDROLASE, ENDOLYSIN, PEPTIDOGLYCAN, PROTEASE 
4csh:B   (ILE104) to   (LEU133)  NATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   HYDROLASE, ENDOLYSIN, PEPTIDOGLYCAN, PROTEASE 
4csh:C   (ILE104) to   (LEU133)  NATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   HYDROLASE, ENDOLYSIN, PEPTIDOGLYCAN, PROTEASE 
4csh:D   (ILE104) to   (LEU133)  NATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   HYDROLASE, ENDOLYSIN, PEPTIDOGLYCAN, PROTEASE 
4ct3:A   (ILE104) to   (LEU133)  METHYLMERCURY CHLORIDE DERIVATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   VIRAL PROTEIN, PEPTIDOGLYCAN, PROTEASE 
4ct3:B   (ILE104) to   (LEU133)  METHYLMERCURY CHLORIDE DERIVATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   VIRAL PROTEIN, PEPTIDOGLYCAN, PROTEASE 
4ct3:C   (ILE104) to   (LEU133)  METHYLMERCURY CHLORIDE DERIVATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   VIRAL PROTEIN, PEPTIDOGLYCAN, PROTEASE 
4ct3:D   (ILE104) to   (LEU133)  METHYLMERCURY CHLORIDE DERIVATIVE STRUCTURE OF THE LYTIC CHAPK DOMAIN OF THE ENDOLYSIN LYSK FROM STAPHYLOCOCCUS AUREUS BACTERIOPHAGE K  |   VIRAL PROTEIN, PEPTIDOGLYCAN, PROTEASE 
3oau:H   (THR126) to   (PRO157)  ANTIBODY 2G12 RECOGNIZES DI-MANNOSE EQUIVALENTLY IN DOMAIN- AND NON- DOMAIN-EXCHANGED FORMS, BUT ONLY BINDS THE HIV-1 GLYCAN SHIELD IF DOMAIN-EXCHANGED  |   FAB, IMMUNE SYSTEM 
3oay:M   (SER115) to   (PRO149)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3oay:H   (SER115) to   (PRO149)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3ob0:M   (SER115) to   (PRO149)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3d9a:H   (THR416) to   (PRO447)  HIGH RESOLUTION CRYSTAL STRUCTURE STRUCTURE OF HYHEL10 FAB COMPLEXED TO HEN EGG LYSOZYME  |   LYSOZYME, HYHEL10, FAB, ANTIBODY, ANTIGEN, ALLERGEN, ANTIMICROBIAL, BACTERIOLYTIC ENZYME, GLYCOSIDASE, HYDROLASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4cvz:B     (LEU2) to    (PRO31)  COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 10MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM, MHC, B21 
3dal:A    (ASN49) to    (LYS72)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 1  |   METHYLTRANSFERASE, PRDM1, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, POLYMORPHISM, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC, ZINC-FINGER, DNA BINDING PROTEIN 
3dal:B    (ASN49) to    (LYS72)  METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN-CONTAINING PROTEIN 1  |   METHYLTRANSFERASE, PRDM1, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, POLYMORPHISM, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC, ZINC-FINGER, DNA BINDING PROTEIN 
4cw5:A   (LYS428) to   (SER449)  CRYSTAL STRUCTURE OF THE ENOYL REDUCTASE DOMAIN OF DFNA FROM BACILLUS AMYLOLIQUEFACIENS  |   OXIDOREDUCTASE, TRANS-AT PKS, POLYKETIDE 
4cw5:B   (LYS428) to   (SER449)  CRYSTAL STRUCTURE OF THE ENOYL REDUCTASE DOMAIN OF DFNA FROM BACILLUS AMYLOLIQUEFACIENS  |   OXIDOREDUCTASE, TRANS-AT PKS, POLYKETIDE 
3dax:B   (ALA474) to   (PHE501)  CRYSTAL STRUCTURE OF HUMAN CYP7A1  |   CYTOCHROME P450, CHOLESTEROL, CHOLESTEROL 7-ALPHA HYDROXYLASE, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, CHOLESTEROL METABOLISM, ENDOPLASMIC RETICULUM, HEME, IRON, LIPID METABOLISM, MEMBRANE, METAL- BINDING, MICROSOME, MONOOXYGENASE, NADP, OXIDOREDUCTASE, POLYMORPHISM, STEROID METABOLISM 
3db5:A   (ASN111) to   (PRO131)  CRYSTAL STRUCTURE OF METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN- CONTAINING PROTEIN 4  |   METHYLTRANSFERASE, PRDM4, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC-FINGER, TRANSFERASE 
3db5:B   (ASN111) to   (PRO131)  CRYSTAL STRUCTURE OF METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN- CONTAINING PROTEIN 4  |   METHYLTRANSFERASE, PRDM4, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, DNA-BINDING, METAL-BINDING, NUCLEUS, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC-FINGER, TRANSFERASE 
4tnv:H   (PRO127) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:U   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:X   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:Y   (LYS124) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:I   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:I   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:U   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:W   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:X   (THR125) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
3of6:C   (VAL123) to   (PRO155)  HUMAN PRE-T CELL RECEPTOR CRYSTAL STRUCTURE  |   IG FOLD, IMMUNE SYSTEM 
5ggr:A   (GLY118) to   (PRO147)  PD-1 IN COMPLEX WITH NIVOLUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
5ggr:H   (LYS117) to   (PRO147)  PD-1 IN COMPLEX WITH NIVOLUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
5gir:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF A FAB FRAGMENT WITH ITS LIGAND PEPTIDE  |   FAB, PEPTIDE LIGAND, MUTATION, IMMUNE SYSTEM 
5gis:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF A FAB FRAGMENT WITH ITS LIGAND PEPTIDE  |   FAB, PEPTIDE LIGAND, MUTATION, IMMUNE SYSTEM 
3ohg:A   (ASP132) to   (ASP148)  CRYSTAL STRUCTURE OF A PROTEIN WITH UNKNOWN FUNCTION FROM DUF2233 FAMILY (BACOVA_00430) FROM BACTEROIDES OVATUS AT 1.80 A RESOLUTION  |   STRUCTURAL GENOMICS, UNKNOWN FUNCTION, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY 
3dif:D   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF FABOX117  |   ANTIBODY FRAGMENTS, FABS, TRANSIENT EXPRESSION, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3dip:A   (ASP360) to   (LEU382)  CRYSTAL STRUCTURE OF AN ENOLASE PROTEIN FROM THE ENVIRONMENTAL GENOME SHOTGUN SEQUENCING OF THE SARGASSO SEA  |   STRUCTURAL GENOMICS, ISOMERASE, PSI-2, PROTEIN STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, NYSGXRC, LYASE 
3dj3:A    (VAL12) to    (GLY35)  CRYSTAL STRUCTURE OF C-TERMINAL TRUNCATED TIP-1 (6-113)  |   TIP-1, PDZ DOMAIN, CYTOPLASM, NUCLEUS, WNT SIGNALING PATHWAY, SIGNALING PROTEIN 
3dj3:B    (VAL12) to    (GLY35)  CRYSTAL STRUCTURE OF C-TERMINAL TRUNCATED TIP-1 (6-113)  |   TIP-1, PDZ DOMAIN, CYTOPLASM, NUCLEUS, WNT SIGNALING PATHWAY, SIGNALING PROTEIN 
4tuo:A   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY AGAINST NEUROBLASTOMA ASSOCIATED ANTIGEN.  |   NEUROBLASTOMA, IMMUNE SYSTEM 
4d3c:H   (SER116) to   (PRO150)  CRYSTAL STRUCTURE OF THE NK1 DOMAIN OF HGF IN COMPLEX WITH ANTI-HGF MONOCLONAL ANTIBODY SFN68.  |   PROTEIN BINDING 
3dmb:A    (ARG19) to    (PHE51)  CRYSTAL STRUCTURE OF A PUTATIVE GENERAL STRESS FAMILY PROTEIN (XCC2264) FROM XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS AT 2.30 A RESOLUTION  |   PNP-OXIDASE LIKE FOLD, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, OXIDOREDUCTASE 
5gv0:A   (ALA316) to   (PHE334)  CRYSTAL STRUCTURE OF THE MEMBRANE-PROXIMAL DOMAIN OF MOUSE LYSOSOME- ASSOCIATED MEMBRANE PROTEIN 1 (LAMP-1)  |   MEMBRANE PROTEIN 
3dmu:A    (ASP21) to    (PRO42)  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT PHS T62K AT CRYOGENIC TEMPERATURE  |   STAPHYLOCOCCAL NUCLEASE, HYPERSTABLE VARIANT, HYDROLASE, PDTP, CALCIUM, ENDONUCLEASE, MEMBRANE, METAL-BINDING, NUCLEASE, SECRETED, ZYMOGEN 
3dnk:B  (GLN1342) to  (PRO1374)  ENZYME DEGLYCOSYLATED HUMAN IGG1 FC FRAGMENT  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3on9:A   (THR205) to   (LEU234)  THE SECRET DOMAIN FROM ECTROMELIA VIRUS  |   BETA-SANDWICH, VIRAL TNF RECEPTOR, CHEMOKINE-BINDING PROTEIN, VIRAL PROTEIN 
3on9:B   (THR205) to   (LEU234)  THE SECRET DOMAIN FROM ECTROMELIA VIRUS  |   BETA-SANDWICH, VIRAL TNF RECEPTOR, CHEMOKINE-BINDING PROTEIN, VIRAL PROTEIN 
3ona:A   (THR205) to   (LEU234)  THE SECRET DOMAIN IN COMPLEX WITH CX3CL1  |   BETA-SANDWICH, CHEMOKINE FOLD, VTNFR-CHEMOKINE COMPLEX, VIRAL PROTEIN-CYTOKINE COMPLEX 
3ooi:A    (GLU92) to   (LYS113)  CRYSTAL STRUCTURE OF HUMAN HISTONE-LYSINE N-METHYLTRANSFERASE NSD1 SET DOMAIN IN COMPLEX WITH S-ADENOSYL-L-METHIONINE  |   SET DOMAIN, HISTONE-LYSINE N-METHYLTRANSFERASE, S-ADENOSYL-L- METHIONINE, TRANSFERASE 
3op1:B   (MSE238) to   (LEU275)  CRYSTAL STRUCTURE OF MACROLIDE-EFFLUX PROTEIN SP_1110 FROM STREPTOCOCCUS PNEUMONIAE  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, ALPHA-BETA-ALPHA SANDWICH, BETA BARREL, KINASE, CYTOSOL, TRANSFERASE 
3op1:C   (MSE238) to   (TRP274)  CRYSTAL STRUCTURE OF MACROLIDE-EFFLUX PROTEIN SP_1110 FROM STREPTOCOCCUS PNEUMONIAE  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, ALPHA-BETA-ALPHA SANDWICH, BETA BARREL, KINASE, CYTOSOL, TRANSFERASE 
3ope:A  (GLN2140) to  (ALA2162)  STRUCTURAL BASIS OF AUTO-INHIBITORY MECHANISM OF HISTONE METHYLTRANSFERASE  |   SET, METHYLTRANSFERASE, NUCLEUS, TRANSFERASE 
3ope:A  (ASN2223) to  (ALA2247)  STRUCTURAL BASIS OF AUTO-INHIBITORY MECHANISM OF HISTONE METHYLTRANSFERASE  |   SET, METHYLTRANSFERASE, NUCLEUS, TRANSFERASE 
3ope:B  (CYS2141) to  (ALA2162)  STRUCTURAL BASIS OF AUTO-INHIBITORY MECHANISM OF HISTONE METHYLTRANSFERASE  |   SET, METHYLTRANSFERASE, NUCLEUS, TRANSFERASE 
3ope:B  (ASN2223) to  (ALA2247)  STRUCTURAL BASIS OF AUTO-INHIBITORY MECHANISM OF HISTONE METHYLTRANSFERASE  |   SET, METHYLTRANSFERASE, NUCLEUS, TRANSFERASE 
4d8p:B    (ARG93) to   (PRO124)  STRUCTURAL AND FUNCTIONAL STUDIES OF THE TRANS-ENCODED HLA-DQ2.3 (DQA1*03:01/DQB1*02:01) MOLECULE  |   CLASS II MHC, IMMUNE SYSTEM 
3drq:B   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE HIV-1 BROADLY NEUTRALIZING ANTIBODY 2F5 IN COMPLEX WITH THE GP41 FP-MPER HYB3K CONSTRUCT 514GIGALFLGFLGAAGS528KK-AHX-655KNEQELLELDKWASLWN671 SOAKED IN PEG/2- PROPANOL SOLUTION  |   HIV-1, 2F5, GP41, NMAB, IMMUNE SYSTEM 
4u1i:A   (GLU180) to   (PRO210)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1i:B     (ILE1) to    (PRO32)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
3dsf:H   (LYS119) to   (PRO150)  CRYSTAL STRUCTURE OF ANTI-OSTEOPONTIN ANTIBODY 23C3 IN COMPLEX WITH W43A MUTATED EPITOPE PEPTIDE  |   FAB, OSTEOPONTIN, OPN, ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4u1k:E     (ILE1) to    (PRO32)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1l:D   (GLU180) to   (PRO210)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1l:E     (ILE1) to    (PRO32)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
5h94:D   (GLU184) to   (PRO211)  CRYSTAL STRUCTURE OF SWINE MHC CLASSI FOR 1.48 ANGSTROMS  |   SWINE; CRYSTAL STRUCTURE; MHC I; INFLUENZA A VIRUS; MECHANISM; CTL IMMUNITY, IMMUNE SYSTEM 
4dag:H   (THR125) to   (PRO156)  STRUCTURE OF THE HUMAN METAPNEUMOVIRUS FUSION PROTEIN WITH NEUTRALIZING ANTIBODY IDENTIFIES A PNEUMOVIRUS ANTIGENIC SITE  |   VIRAL PROTEIN, MPV FUSION PROTEIN, ANTIBODY, IMMUNE SYSTEM, DS7 ANTIBODY STRUCTURE, DS7, FAB STRUCTURE, VACCINE, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
4dam:D    (GLY79) to   (HIS105)  CRYSTAL STRUCTURE OF SMALL SINGLE-STRANDED DNA-BINDING PROTEIN FROM STREPTOMYCES COELICOLOR  |   OB-FOLD, DNA-BINDING, SINGLE-STRANDED DNA, DNA BINDING PROTEIN 
4dam:F    (GLY79) to   (HIS105)  CRYSTAL STRUCTURE OF SMALL SINGLE-STRANDED DNA-BINDING PROTEIN FROM STREPTOMYCES COELICOLOR  |   OB-FOLD, DNA-BINDING, SINGLE-STRANDED DNA, DNA BINDING PROTEIN 
4dam:I    (GLY79) to   (HIS105)  CRYSTAL STRUCTURE OF SMALL SINGLE-STRANDED DNA-BINDING PROTEIN FROM STREPTOMYCES COELICOLOR  |   OB-FOLD, DNA-BINDING, SINGLE-STRANDED DNA, DNA BINDING PROTEIN 
4dam:K    (GLY79) to   (HIS105)  CRYSTAL STRUCTURE OF SMALL SINGLE-STRANDED DNA-BINDING PROTEIN FROM STREPTOMYCES COELICOLOR  |   OB-FOLD, DNA-BINDING, SINGLE-STRANDED DNA, DNA BINDING PROTEIN 
3os5:A   (ASN302) to   (ALA327)  SET7/9-DNMT1 K142ME1 COMPLEX  |   EPIGENETIC MODIFICATION, SET DOMAIN, PROTEIN LYSINE METHYLTRANSFERASE, DNMT1, LYSINE MONO-METHYLATION, K142, TRANSFERASE 
5hdb:E   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH RO-435054  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX, INTEGRIN INHIBITOR, RGD MIMETICS 
5hdb:H   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH RO-435054  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX, INTEGRIN INHIBITOR, RGD MIMETICS 
4u3y:B    (ALA83) to   (ALA110)  APO MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE KINASE 4 (MAP4K4)  |   KINASE, TRANSFERASE 
4u45:B    (ALA83) to   (ALA110)  MAP4K4 IN COMPLEX WITH INHIBITOR (COMPOUND 25)  |   KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3owf:A    (ASP21) to    (PRO42)  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL NUCLEASE VARIANT DELTA+PHS V66R AT CRYOGENIC TEMPERATURE  |   STAPHYLOCOCCAL NUCLEASE, HYPERSTABLE VARIANT, HYDROLASE, PDTP, DOMAIN SWAPPING 
4dep:A   (ASN102) to   (PHE150)  STRUCTURE OF THE IL-1B SIGNALING COMPLEX  |   B-TREFOIL, IMMUNOGLOBULIN, IMMUNE SYSTEM, EXTRACELLULAR 
3oxg:A     (LYS5) to    (PRO26)  HUMAN LYSINE METHYLTRANSFERASE SMYD3 IN COMPLEX WITH ADOHCY (FORM III)  |   SMYD PROTEINS, MYND, SET DOMAIN, HISTONE LYSINE METHYLTRANSFERASE, HISTONE METHYLATION, H3K4, TRANSFERASE 
5hga:A   (GLN180) to   (PRO210)  HLA*A2402 COMPLEX WITH HIV NEF138 Y2F-8MER MUTANT EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgb:E     (LYS6) to    (PRO32)  HLA*A2402 COMPLEXED WITH HIV NEF138 8MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgb:K     (LYS6) to    (PRO32)  HLA*A2402 COMPLEXED WITH HIV NEF138 8MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgd:A   (GLN180) to   (PRO210)  HLA*A2402 COMPLEXED WITH HIV NEF138 Y2F MUTANT 10MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgd:D   (GLN180) to   (PRO210)  HLA*A2402 COMPLEXED WITH HIV NEF138 Y2F MUTANT 10MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgh:A   (GLN180) to   (PRO210)  HLA*A2402 COMPLEXED WITH HIV NEF138 10MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hho:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF THE JM22 TCR IN COMPLEX WITH HLA-A*0201 IN COMPLEX WITH M1-G4E  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
5hhq:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH M1-L3W  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
5hi7:A     (LYS5) to    (PRO26)  CO-CRYSTAL STRUCTURE OF HUMAN SMYD3 WITH AN AZA-SAH COMPOUND  |   SMYD3, METHYLTRANSFERASE, ONCOLOGY, INHIBITOR, TRANSFERASE-INHIBITOR COMPLEX 
3p0v:H   (ALA114) to   (PRO147)  ANTI-EGFR/HER3 FAB DL11 ALONE  |   BETA-SANDWICH, IMMUNE SYSTEM, ANTIGENS EGFR AND HER3 
3p0v:I   (ALA114) to   (PRO147)  ANTI-EGFR/HER3 FAB DL11 ALONE  |   BETA-SANDWICH, IMMUNE SYSTEM, ANTIGENS EGFR AND HER3 
3p11:A    (TYR67) to    (THR89)  ANTI-EGFR/HER3 FAB DL11 IN COMPLEX WITH DOMAINS I-III OF THE HER3 EXTRACELLULAR REGION  |   BETA-SANDWICH, ANTIGENS HER3, IMMUNE SYSTEM 
5hj3:E   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF HOST-PRIMED EBOLA VIRUS GP, GPCL.  |   EBOLA VIRUS, EOV, EBOLAVIRUS, GP, GLYCOPROTEIN, GPCL, CLEAVED, PRIMED, PROTEOLYTICALLY, RECEPTOR BINDING POCKET, CREST, TROUGH, MR72, KZ52, BROADLY NEUTRALIZING, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5hj3:I   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF HOST-PRIMED EBOLA VIRUS GP, GPCL.  |   EBOLA VIRUS, EOV, EBOLAVIRUS, GP, GLYCOPROTEIN, GPCL, CLEAVED, PRIMED, PROTEOLYTICALLY, RECEPTOR BINDING POCKET, CREST, TROUGH, MR72, KZ52, BROADLY NEUTRALIZING, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5hj3:A   (SER115) to   (PRO149)  CRYSTAL STRUCTURE OF HOST-PRIMED EBOLA VIRUS GP, GPCL.  |   EBOLA VIRUS, EOV, EBOLAVIRUS, GP, GLYCOPROTEIN, GPCL, CLEAVED, PRIMED, PROTEOLYTICALLY, RECEPTOR BINDING POCKET, CREST, TROUGH, MR72, KZ52, BROADLY NEUTRALIZING, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4dke:I   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN INTERLEUKIN-34 BOUND TO FAB1.1  |   DIMERIC FOUR-HELIX BUNDLE CYTOKINE, IGG, GLYCOSYLATION, CYTOKINE- IMMUNE SYSTEM COMPLEX 
3p4m:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE NP205-LCMV EPITOPE YTVKYPNL, AN 8-MER PEPTIDE FROM THE LCMV  |   H2-KB, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4m:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE NP205-LCMV EPITOPE YTVKYPNL, AN 8-MER PEPTIDE FROM THE LCMV  |   H2-KB, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4m:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE NP205-LCMV EPITOPE YTVKYPNL, AN 8-MER PEPTIDE FROM THE LCMV  |   H2-KB, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4m:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE NP205-LCMV EPITOPE YTVKYPNL, AN 8-MER PEPTIDE FROM THE LCMV  |   H2-KB, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4o:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE MUTANT NP205-LCMV-V3A EPITOPE YTAKYPNL, AN 8-MER MODIFIED PEPTIDE FROM THE LCMV  |   H2-KB, LCMV-V3A, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4o:D   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE MUTANT NP205-LCMV-V3A EPITOPE YTAKYPNL, AN 8-MER MODIFIED PEPTIDE FROM THE LCMV  |   H2-KB, LCMV-V3A, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4o:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE MUTANT NP205-LCMV-V3A EPITOPE YTAKYPNL, AN 8-MER MODIFIED PEPTIDE FROM THE LCMV  |   H2-KB, LCMV-V3A, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
5hpm:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH CYCLIC LINKED MEDITOPE  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
4dow:A    (ILE68) to    (ARG90)  STRUCTURE OF MOUSE ORC1 BAH DOMAIN BOUND TO H4K20ME2  |   DNA REPLICATION, REPLICATION 
5hq8:A     (LYS5) to    (PRO26)  CO-CRYSTAL STRUCTURE OF HUMAN SMYD3 WITH A MEKK2 PEPTIDE AT 2.13A  |   SMYD3, METHYLTRANSFERASE, ONCOLOGY, TRANSFERASE 
5hq8:B     (LYS5) to    (PRO26)  CO-CRYSTAL STRUCTURE OF HUMAN SMYD3 WITH A MEKK2 PEPTIDE AT 2.13A  |   SMYD3, METHYLTRANSFERASE, ONCOLOGY, TRANSFERASE 
3p9l:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE CHICKEN OVALBUMIN EPITOPE OVA  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
3p9l:D   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE CHICKEN OVALBUMIN EPITOPE OVA  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
3p9l:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE CHICKEN OVALBUMIN EPITOPE OVA  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
3p9m:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH A MUTANT OF THE CHICKEN OVALBUMIN EPITOPE OVA-G4  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
3p9m:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH A MUTANT OF THE CHICKEN OVALBUMIN EPITOPE OVA-G4  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
3p9m:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH A MUTANT OF THE CHICKEN OVALBUMIN EPITOPE OVA-G4  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
4ua3:B   (GLU180) to   (LYS199)  CRYSTAL STRUCTURE OF SELENOMETHIONINE LABELED SPNATD  |   ACETYLTRANSFERASE, GNAT FOLD, N-TERMINAL ACETYLATION, ACETYL-COA, TRANSFERASE 
5ht6:A    (LEU24) to    (PRO48)  CRYSTAL STRUCTURE OF THE SET DOMAIN OF THE HUMAN MLL5 METHYLTRANSFERASE  |   SET DOMAIN, TRANSFERASE 
3p9w:E    (THR71) to   (CYS104)  CRYSTAL STRUCTURE OF AN ENGINEERED HUMAN AUTONOMOUS VH DOMAIN IN COMPLEX WITH VEGF  |   VH, CYSTINE KNOT CYTOKINE, VEGF-R, SIGNALING PROTEIN, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
4ubd:C   (SER128) to   (PRO160)  CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA  |   HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ubd:Y   (SER128) to   (PRO160)  CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA  |   HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ubd:G   (SER128) to   (PRO160)  CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA  |   HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ubd:S   (SER128) to   (PRO160)  CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA  |   HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ubd:O   (SER128) to   (PRO160)  CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA  |   HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ubd:K   (SER128) to   (PRO160)  CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA  |   HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3pab:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH A MUTANT OF THE CHICKEN OVALBUMIN EPITOPE OVA-E1  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
3pab:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH A MUTANT OF THE CHICKEN OVALBUMIN EPITOPE OVA-E1  |   H2KB, OVA, APL, ALTERED PEPTIDE LIGANDS, OVALBUMIN, TCR, T CELL, IMMUNE SYSTEM 
4dtg:H   (SER123) to   (PRO155)  HEMOSTATIC EFFECT OF A MONOCLONAL ANTIBODY MAB 2021 BLOCKING THE INTERACTION BETWEEN FXA AND TFPI IN A RABBIT HEMOPHILIA MODEL  |   ANTIBODY, INHIBITOR, BLOOD COAGULATION, BLOOD CLOTTING INHIBITOR- IMMUNE SYSTEM COMPLEX 
3pdn:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF SMYD3 IN COMPLEX WITH METHYLTRANSFERASE INHIBITOR SINEFUNGIN  |   ROSSMANN FOLD, ZINC FINGER, METHYLTRANSFERASE, TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5hyj:B     (LYS6) to    (PRO32)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING AQWGPDPAAA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5hyn:A   (ASN694) to   (THR718)  STRUCTURE OF HUMAN POLYCOMB REPRESSIVE COMPLEX 2 (PRC2) WITH ONCOGENIC HISTONE H3K27M PEPTIDE  |   CHROMATIN MODIFICATION COMPLEX, TRANSFERASE 
5hyn:F   (ASN694) to   (THR718)  STRUCTURE OF HUMAN POLYCOMB REPRESSIVE COMPLEX 2 (PRC2) WITH ONCOGENIC HISTONE H3K27M PEPTIDE  |   CHROMATIN MODIFICATION COMPLEX, TRANSFERASE 
5hyn:K   (ASN694) to   (THR718)  STRUCTURE OF HUMAN POLYCOMB REPRESSIVE COMPLEX 2 (PRC2) WITH ONCOGENIC HISTONE H3K27M PEPTIDE  |   CHROMATIN MODIFICATION COMPLEX, TRANSFERASE 
5hyn:Q   (ASN694) to   (THR718)  STRUCTURE OF HUMAN POLYCOMB REPRESSIVE COMPLEX 2 (PRC2) WITH ONCOGENIC HISTONE H3K27M PEPTIDE  |   CHROMATIN MODIFICATION COMPLEX, TRANSFERASE 
3pfn:A   (GLU285) to   (GLY313)  CRYSTAL STRUCTURE OF HUMAN NAD KINASE  |   STRUCTURAL GENOMICS CONSORTIUM, SNP, SGC, TRANSFERASE 
3pfn:B   (GLU285) to   (GLY313)  CRYSTAL STRUCTURE OF HUMAN NAD KINASE  |   STRUCTURAL GENOMICS CONSORTIUM, SNP, SGC, TRANSFERASE 
3pfn:D   (GLU285) to   (GLY313)  CRYSTAL STRUCTURE OF HUMAN NAD KINASE  |   STRUCTURAL GENOMICS CONSORTIUM, SNP, SGC, TRANSFERASE 
5i19:H   (GLY124) to   (PRO153)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV1-39  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1b:A    (PHE99) to   (SER152)  A COMPARISON OF THE HIGH RESOLUTION STRUCTURES OF HUMAN AND MURINE INTERLEUKIN-1B  |   CYTOKINE 
5i1g:H   (SER120) to   (PRO152)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-53/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3pgc:D    (THR83) to   (PRO114)  CRYSTAL STRUCTURE OF HLA-DR1 WITH CLIP106-120, FLIPPED PEPTIDE ORIENTATION  |   MHC CLASS II, MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
3pgd:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DR1 WITH CLIP106-120, CANONICAL PEPTIDE ORIENTATION  |   MHC CLASS II, MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
4dvb:H   (THR120) to   (PRO146)  THE CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF PRO-UPA ANTIBODY MAB-112  |   IMMUNE SYSTEM, HYDROLASE 
5i2i:D   (THR122) to   (PRO153)  STRUCTURE OF CETUXIMAB FAB WITH CYCLIC F3Q VARIANT OF THE MEDITOPE  |   IMMUNE SYSTEM, ANTIBODY 
5i2y:B   (ASP186) to   (PRO213)  CRYSTAL STRUCTURE OF TPP1 K170A  |   OB FOLD, PROTEIN BINDING 
4uik:H   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF QUININE-DEPENDENT FAB 314.1  |   IMMUNE SYSTEM, QUININE-DEPENDENT, MOUSE MAB 
4uil:H   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF QUININE-DEPENDENT FAB 314.1 WITH QUININE  |   IMMUNE SYSTEM, FAB, QUININE-DEPENDENT, MOUSE MAB 
4uim:A   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF QUININE-DEPENDENT FAB 314.3  |   IMMUNE SYSTEM, QUININE-DEPENDENT, MOUSE MAB 
4uim:C   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF QUININE-DEPENDENT FAB 314.3  |   IMMUNE SYSTEM, QUININE-DEPENDENT, MOUSE MAB 
4uim:H   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF QUININE-DEPENDENT FAB 314.3  |   IMMUNE SYSTEM, QUININE-DEPENDENT, MOUSE MAB 
5i66:A   (THR141) to   (PRO172)  X-RAY STRUCTURE OF THE FAB FRAGMENT OF 8B6, A MURINE MONOCLONAL ANTIBODY SPECIFIC FOR THE HUMAN SEROTONIN TRANSPORTER  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
5i8e:A   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING HIV-1 FUSION PEPTIDE- TARGETING ANTIBODY VRC34.01 FAB  |   HIV-1, ENVELOPE, TRIMER, FUSION PEPTIDE, ANTIBODY, NEUTRALIZING, IMMUNE SYSTEM 
5i9q:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF 3BNC55 FAB IN COMPLEX WITH 426C.TM4DELTAV1-3 GP120  |   ANTIBODY, IMMUNE SYSTEM, HIV-1 
4uq2:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-A1101 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE, IMMUNE SYSTEM 
4uq3:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A0201 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   IMMUNE SYSTEM, AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE 
4uq3:B     (LYS7) to    (PRO33)  CRYSTAL STRUCTURE OF HLA-A0201 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   IMMUNE SYSTEM, AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE 
4uq3:D     (LYS7) to    (PRO33)  CRYSTAL STRUCTURE OF HLA-A0201 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   IMMUNE SYSTEM, AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE 
4e47:C   (ASN302) to   (ALA327)  SET7/9 IN COMPLEX WITH INHIBITOR (R)-(3-(3-CYANOPHENYL)-1-OXO-1- (PYRROLIDIN-1-YL)PROPAN-2-YL)-1,2,3,4-TETRAHYDROISOQUINOLINE-6- SULFONAMIDE AND S-ADENOSYLMETHIONINE  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, INHIBITOR, S- ADENOSYLMETHIONINE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, NUCLEUS, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4e47:D   (ASN302) to   (ALA327)  SET7/9 IN COMPLEX WITH INHIBITOR (R)-(3-(3-CYANOPHENYL)-1-OXO-1- (PYRROLIDIN-1-YL)PROPAN-2-YL)-1,2,3,4-TETRAHYDROISOQUINOLINE-6- SULFONAMIDE AND S-ADENOSYLMETHIONINE  |   TERNARY COMPLEX, SET DOMAIN, METHYLTRANSFERASE, INHIBITOR, S- ADENOSYLMETHIONINE, CHROMATIN REGULATOR, CHROMOSOMAL PROTEIN, NUCLEUS, TRANSCRIPTION, TRANSCRIPTION REGULATION, TRANSFERASE, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4e5x:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF A COMPLEX BETWEEN THE HUMAN ADENOVIRUS TYPE 2 E3- 19K PROTEIN AND MHC CLASS I MOLECULE HLA-A2/TAX  |   AD2 E3-19K-HLA-A2 COMPLEX, UNIQUE TERTIARY STRUCTURE, ADENOVIRUS E3- 19K, IMMUNE EVASION FUNCTION, MHC CLASS I MOLECULE, ENDOPLASMIC RETICULUM, IMMUNE SYSTEM-TRANSCRIPTION COMPLEX 
4e5x:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF A COMPLEX BETWEEN THE HUMAN ADENOVIRUS TYPE 2 E3- 19K PROTEIN AND MHC CLASS I MOLECULE HLA-A2/TAX  |   AD2 E3-19K-HLA-A2 COMPLEX, UNIQUE TERTIARY STRUCTURE, ADENOVIRUS E3- 19K, IMMUNE EVASION FUNCTION, MHC CLASS I MOLECULE, ENDOPLASMIC RETICULUM, IMMUNE SYSTEM-TRANSCRIPTION COMPLEX 
3pqy:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF 6218 TCR IN COMPLEX WITH THE H2DB-PA224  |   H2DB, INFLUENZA, TCR, T CELL, PA EPITOPE, REPERTOIRE, VIRAL IMMUNITY, CHIMERIC TCR, IMMUNE SYSTEM 
3pqy:K   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF 6218 TCR IN COMPLEX WITH THE H2DB-PA224  |   H2DB, INFLUENZA, TCR, T CELL, PA EPITOPE, REPERTOIRE, VIRAL IMMUNITY, CHIMERIC TCR, IMMUNE SYSTEM 
5igx:H   (GLY122) to   (PRO151)  CRYSTAL STRUCTURE OF NIH45-46 FAB GERMLINE PRECURSOR IN COMPLEX WITH 426C.TM1DELTAV1-3 GP120  |   ANTIBODY, IMMUNE SYSTEM, HIV-1 
5ihs:A    (LYS33) to    (TRP58)  STRUCTURE OF CHU_2103 FROM CYTOPHAGA HUTCHINSONII  |   ENDOGLUCANASE, TIM BARREL, HYDROLASE 
4edx:B   (THR116) to   (PRO149)  NERVE GROWTH FACTOR IN COMPLEX WITH FAB FROM MOUSE MAB 911  |   CYSTINE KNOT, IMMUNOGLOBULIN, GROWTH/SURVIVAL FACTOR, IMMUNE SYSTEM 
4edx:H   (THR116) to   (PRO149)  NERVE GROWTH FACTOR IN COMPLEX WITH FAB FROM MOUSE MAB 911  |   CYSTINE KNOT, IMMUNOGLOBULIN, GROWTH/SURVIVAL FACTOR, IMMUNE SYSTEM 
3pum:A   (GLY330) to   (TYR369)  CRYSTAL STRUCTURE OF P DOMAIN DIMER OF NOROVIRUS VA207  |   GREEK KEY, MIXED ALPHA/BETA STRUCTURE, RECEPTOR BINDING, CARBOHYDRATE/SUGAR BINDING, CAPSID, VIRAL PROTEIN 
3pun:A   (PHE484) to   (PRO507)  CRYSTAL STRUCTURE OF P DOMAIN DIMER OF NOROVIRUS VA207 WITH LEWIS Y TETRASACCHARIDE  |   GREEK KEY, MIXED ALPHA/BETA STRUCTURE, RECEPTOR BINDING, CARBOHYDRATE/SUGAR BINDING, CAPSID, VIRAL PROTEIN 
3puv:A   (ASN312) to   (GLY346)  CRYSTAL STRUCTURE OF AN OUTWARD-FACING MBP-MALTOSE TRANSPORTER COMPLEX BOUND TO ADP-VO4  |   ATP BINDING CASSETTE, NUCLEOTIDE BINDING DOMAIN, SUBSTRATE BINDING PROTEIN, ABC TRANSPORTER, IMPORTER, ATPASE, ATP BINDING, MALTODEXTRIN BINDING, TRANSMEMBRANE INTEGRAL MEMBRANE, HYDROLASE- TRANSPORT PROTEIN COMPLEX 
3puy:B   (ASN312) to   (GLY346)  CRYSTAL STRUCTURE OF AN OUTWARD-FACING MBP-MALTOSE TRANSPORTER COMPLEX BOUND TO AMP-PNP AFTER CRYSTAL SOAKING OF THE PRETRANSLOCATION STATE  |   ATP BINDING CASSETTE, NUCLEOTIDE BINDING DOMAIN, SUBSTRATE BINDING PROTEIN, ABC TRANSPORTER, IMPORTER, ATPASE, ATP BINDING, MALTODEXTRIN BINDING, TRANSMEMBRANE INTEGRAL MEMBRANE, TRANSPORT PROTEIN, MEMBRANE PROTEIN 
5ijv:D   (SER151) to   (PRO183)  CRYSTAL STRUCTURE OF BOVINE FAB E03  |   ANTIBODY FAB ULTRALONG CDR H3, IMMUNE SYSTEM 
3pv5:D   (PHE141) to   (ASP185)  STRUCTURE OF LEGIONELLA FALLONII DEGQ (N189G/P190G VARIANT)  |   TRYPSIN FOLD, PDZ DOMAIN, CHAPERONE PROTEASE, HYDROLASE 
5ikc:B   (THR118) to   (PRO149)  X-RAY STRUCURE OF THE N-TERMINAL DOMAIN OF HUMAN DOUBLECORTIN IN COMPLEX WITH FAB  |   DCX DOMAIN, UBIQUITIN-LIKE FOLD, MICROTUBULE ASSOCIATED, SIGNALING PROTEIN, TRANSFERASE 
5ikc:H   (THR118) to   (PRO149)  X-RAY STRUCURE OF THE N-TERMINAL DOMAIN OF HUMAN DOUBLECORTIN IN COMPLEX WITH FAB  |   DCX DOMAIN, UBIQUITIN-LIKE FOLD, MICROTUBULE ASSOCIATED, SIGNALING PROTEIN, TRANSFERASE 
4egr:A   (GLY136) to   (HIS160)  2.50 ANGSTROM RESOLUTION STRUCTURE OF 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII IN COMPLEX WITH PHOSPHOENOLPYRUVATE  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYL TRANSFERASE ACTIVITY, TRANSFERASE 
4egr:B   (GLY136) to   (HIS160)  2.50 ANGSTROM RESOLUTION STRUCTURE OF 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII IN COMPLEX WITH PHOSPHOENOLPYRUVATE  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYL TRANSFERASE ACTIVITY, TRANSFERASE 
4egr:C   (GLY136) to   (HIS160)  2.50 ANGSTROM RESOLUTION STRUCTURE OF 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII IN COMPLEX WITH PHOSPHOENOLPYRUVATE  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYL TRANSFERASE ACTIVITY, TRANSFERASE 
4egr:D   (GLY136) to   (HIS160)  2.50 ANGSTROM RESOLUTION STRUCTURE OF 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII IN COMPLEX WITH PHOSPHOENOLPYRUVATE  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYL TRANSFERASE ACTIVITY, TRANSFERASE 
4egr:E   (GLY136) to   (HIS160)  2.50 ANGSTROM RESOLUTION STRUCTURE OF 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII IN COMPLEX WITH PHOSPHOENOLPYRUVATE  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYL TRANSFERASE ACTIVITY, TRANSFERASE 
4egr:F   (GLY136) to   (HIS160)  2.50 ANGSTROM RESOLUTION STRUCTURE OF 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYLTRANSFERASE (AROA) FROM COXIELLA BURNETII IN COMPLEX WITH PHOSPHOENOLPYRUVATE  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, 3-PHOSPHOSHIKIMATE 1- CARBOXYVINYL TRANSFERASE ACTIVITY, TRANSFERASE 
4ei5:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF XV19 TCR IN COMPLEX WITH CD1D-SULFATIDE C24:1  |   SULFATIDE, LIPID, CD1D, NKT TYPEII, TCR, IMMUNE SYSTEM 
4ei5:E   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF XV19 TCR IN COMPLEX WITH CD1D-SULFATIDE C24:1  |   SULFATIDE, LIPID, CD1D, NKT TYPEII, TCR, IMMUNE SYSTEM 
3pwj:A   (GLN180) to   (PRO210)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE HUD (G2L,I9V) PEPTIDE VARIANT  |   HUD ANTIGEN, TAX PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, PROTEIN BINDING 
3pwj:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE HUD (G2L,I9V) PEPTIDE VARIANT  |   HUD ANTIGEN, TAX PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, PROTEIN BINDING 
3pwl:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE HUD PEPTIDE  |   TAX PEPTIDE, HUD EPITOPE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, PROTEIN BINDING 
3pwl:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE HUD PEPTIDE  |   TAX PEPTIDE, HUD EPITOPE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, PROTEIN BINDING 
3pwn:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE HUD (G2L) PEPTIDE VARIANT  |   TAX PEPTIDE, HUD EPITOPE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, G2L MUTATION, PROTEIN BINDING 
3pwn:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE HUD (G2L) PEPTIDE VARIANT  |   TAX PEPTIDE, HUD EPITOPE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, G2L MUTATION, PROTEIN BINDING 
3pz5:A   (ALA230) to   (ALA283)  THE CRYSTAL STRUCTURE OF AALEURS-CP1-D20  |   EDITING DOMAIN, LIGASE 
3pz5:B   (ALA230) to   (ALA283)  THE CRYSTAL STRUCTURE OF AALEURS-CP1-D20  |   EDITING DOMAIN, LIGASE 
4elm:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF THE MOUSE CD1D-LYSOSULFATIDE-HY19.3 TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4elm:D     (PRO5) to    (PRO32)  CRYSTAL STRUCTURE OF THE MOUSE CD1D-LYSOSULFATIDE-HY19.3 TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3pzv:C    (GLN41) to    (GLY66)  C2 CRYSTAL FORM OF THE ENDO-1,4-BETA-GLUCANASE FROM BACILLUS SUBTILIS 168  |   ALPHA/BETA BARREL, GLYCOSYL HYDROLASE, CELLULOSE BINDING, HYDROLASE 
5iq7:H   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF 10E8-S74W FAB IN COMPLEX WITH AN HIV-1 GP41 PEPTIDE.  |   IMMUNOGLOBULIN, MPER, ANTIBODY, IMMUNE SYSTEM 
3q3g:K   (THR127) to   (PRO158)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM-CELL ADHESION COMPLEX 
5iro:O     (PRO5) to    (PRO32)  CRYSTAL STRUCTURE OF A COMPLEX BETWEEN THE HUMAN ADENOVIRUS TYPE 4 E3- 19K PROTEIN AND MHC CLASS MOLECULE HLA-A2/TAX  |   AD4 E3-19K-HLA-A2 COMPLEX, IMMUNE EVASION FUNCTION, MHC CLASS I MOLECULE, IMMUNE SYSTEM-TRANSCRIPTION COMPLEX 
5iro:W     (MET0) to    (PRO32)  CRYSTAL STRUCTURE OF A COMPLEX BETWEEN THE HUMAN ADENOVIRUS TYPE 4 E3- 19K PROTEIN AND MHC CLASS MOLECULE HLA-A2/TAX  |   AD4 E3-19K-HLA-A2 COMPLEX, IMMUNE EVASION FUNCTION, MHC CLASS I MOLECULE, IMMUNE SYSTEM-TRANSCRIPTION COMPLEX 
4eq5:A   (GLN520) to   (ALA541)  DNA LIGASE FROM THE ARCHAEON THERMOCOCCUS SIBIRICUS  |   DNA-BINDING DOMAIN, ADENYLATION DOMAIN, ATP-DEPENDENT THERMOSTABLE DNA LIGASE, ARCHAEON THERMOCOCCUS SIBIRICUS, LIGASE 
5iv2:B   (SER121) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH ARG9CIR MEDITOPE VARIANT  |   IMMUNE SYSTEM 
4etq:H   (THR123) to   (PRO154)  VACCINIA VIRUS D8L IMV ENVELOPE PROTEIN IN COMPLEX WITH FAB OF MURINE IGG2A LA5  |   VARIABLE DOMAIN, CONSTANT DOMAIN, IGG2A, IGG DOMAIN, CDR, HYPERVARIABLE REGION, NEUTRALIZING ANTIBODY, BETA SHEET, CARBONIC ANHYDRASE FOLD, LOOSE KNOT, CHONDROITIN-SULFATE BINDING SITE, DELTA 262, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3qa3:D   (THR127) to   (PRO158)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM- CELL ADHESION COMPLEX 
3qa3:B   (THR127) to   (PRO158)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM- CELL ADHESION COMPLEX 
3qcv:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF THE LT3015 ANTIBODY FAB FRAGMENT IN COMPLEX WITH LYSOPHOSPHATIDIC ACID (18:2)  |   ANTIBODY, LYSOPHOSPHATIDIC ACID BINDING, IMMUNE SYSTEM 
3qdg:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN TCR DMF5 AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND MART-1(26-35)(A27L) PEPTIDE  |   MART-1 PEPTIDE, DECAPEPTIDE, MHC CLASS I, HLA-A2, TCR DMF5, CROSS- REACTIVITY, MELANOMA, CANCER, IMMUNE SYSTEM 
3qeh:A   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF HUMAN N12-I15, AN ADCC AND NON-NEUTRALIZING ANTI- HIV-1 ENV ANTIBODY  |   ADCC AND NON-NEUTRALIZING ANTI-HIV-1 ENV ANTIBODY N12-I15, CD4I ANTIBODY, FAB FRAGMENT, BINDS TO VIRAL GLYCOPROTEIN GP120, IMMUNE SYSTEM 
4f2m:A   (THR125) to   (PRO156)  CRYSTAL STRUCTURE OF A TGEV CORONAVIRUS SPIKE FRAGMENT IN COMPLEX WITH THE TGEV NEUTRALIZING MONOCLONAL ANTIBODY 1AF10  |   BETA-BARREL, IMMUNOGLOBULIN, VIRUS ENTRY, VIRUS NEUTRALIZATION, CELLULAR RECEPTOR, AMINOPEPTIDASE N, GLYCOSYLATION, VIRUS MEMBRANE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3qfd:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH MART-1(27-35) NONAMERIC PEPTIDE  |   MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS- REACTIVITY, MELANOMA, IMMUNE SYSTEM 
3qfd:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH MART-1(27-35) NONAMERIC PEPTIDE  |   MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS- REACTIVITY, MELANOMA, IMMUNE SYSTEM 
4f33:D   (SER126) to   (PRO153)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
4f33:F   (SER126) to   (PRO153)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
4f33:H   (SER126) to   (PRO153)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
4f37:F   (LYS127) to   (PRO159)  STRUCTURE OF THE TETHERED N-TERMINUS OF ALZHEIMER'S DISEASE A PEPTIDE  |   AMYLOID-BETA, ALZHEIMER'S DISEASE, IMMUNE SYSTEM 
5j3d:A   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF HUMAN FAB 14N4 IN COMPLEX WITH POST-FUSION RSV F  |   ANTIBODY, VIRUS, COMPLEX, IMMUNE SYSTEM 
5j3d:C   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF HUMAN FAB 14N4 IN COMPLEX WITH POST-FUSION RSV F  |   ANTIBODY, VIRUS, COMPLEX, IMMUNE SYSTEM 
5j3d:H   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF HUMAN FAB 14N4 IN COMPLEX WITH POST-FUSION RSV F  |   ANTIBODY, VIRUS, COMPLEX, IMMUNE SYSTEM 
3qib:A    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF THE 2B4 TCR IN COMPLEX WITH MCC/I-EK  |   IG DOMAIN, IMMUNE SYSTEM 
3qib:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF THE 2B4 TCR IN COMPLEX WITH MCC/I-EK  |   IG DOMAIN, IMMUNE SYSTEM 
3qi9:A   (LYS185) to   (PRO215)  CRYSTAL STRUCTURE OF MOUSE CD1D-ALPHA-PHOSPHOTIDYLINOSITOL WITH MOUSE VALPHA14-VBETA6 2A3-D NKT TCR  |   AUTOREACTIVITY, T-CELL SURFACE, IMMUNE SYSTEM 
3qiu:A    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF THE 226 TCR IN COMPLEX WITH MCC/I-EK  |   IMMUNOGLOBULIN DOMAIN, T CELL RECEPTOR, MHC MOLECULE, IMMUNE SYSTEM 
5j6g:B     (ILE1) to    (PRO32)  RECOGNITION OF THE MHC CLASS IB MOLECULE H2-Q10 BY THE NATURAL KILLER CELL RECEPTOR LY49C  |   IMMUNE SYSTEM 
5j6g:D     (ILE1) to    (PRO32)  RECOGNITION OF THE MHC CLASS IB MOLECULE H2-Q10 BY THE NATURAL KILLER CELL RECEPTOR LY49C  |   IMMUNE SYSTEM 
5j6h:A   (LEU180) to   (PRO210)  RECOGNITION OF THE MHC CLASS IB MOLECULE H2-Q10 BY THE NATURAL KILLER CELL RECEPTOR LY49C  |   IMMUNE SYSTEM 
4f7p:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009H1N1 PB1 (496-505)  |   HLA-A*2402, 2009H1N1, HLA-A3 SUPERTYPE, CROSS ALLELE RECOGNITION, IMMUNE SYSTEM 
4f7t:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009 H1N1 PB1 (498-505)  |   HLA-A*2402, 2009H1N1, HLA-A3 SUPERTYPE, CROSS-ALLELE RECOGNITION, IMMUNE SYSTEM 
4f7t:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009 H1N1 PB1 (498-505)  |   HLA-A*2402, 2009H1N1, HLA-A3 SUPERTYPE, CROSS-ALLELE RECOGNITION, IMMUNE SYSTEM 
4f7t:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009 H1N1 PB1 (498-505)  |   HLA-A*2402, 2009H1N1, HLA-A3 SUPERTYPE, CROSS-ALLELE RECOGNITION, IMMUNE SYSTEM 
4f7t:E     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009 H1N1 PB1 (498-505)  |   HLA-A*2402, 2009H1N1, HLA-A3 SUPERTYPE, CROSS-ALLELE RECOGNITION, IMMUNE SYSTEM 
5j7z:A    (THR35) to    (ASP62)  CRYSTAL STRUCTURE OF ENDOGLYCOCERAMIDASE I FROM RHODOCOC-CUS EQUI IN COMPLEX WITH GM1  |   COMPLEX, HYDROLASE 
5j7z:B    (THR35) to    (ASP62)  CRYSTAL STRUCTURE OF ENDOGLYCOCERAMIDASE I FROM RHODOCOC-CUS EQUI IN COMPLEX WITH GM1  |   COMPLEX, HYDROLASE 
4uze:B   (ALA251) to   (PHE287)  R66A MUTANT OF FAD SYNTHETASE FROM CORYNEBACTERIUM AMMONIAGENES  |   TRANSFERASE, RIBOFLAVIN KINASE, NUCLEOTIDE-BINDING, ATP-BINDING, MULTIFUNCTIONAL ENZYME, NUCLEOTIDYLTRANSFERASE 
3qnx:B   (SER121) to   (PRO152)  ORTHORHOMBIC FORM OF HUMAN IGA1 FAB FRAGMENT, SHARING SAME FV AS IGG  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qny:B   (SER121) to   (PRO152)  MONOCLINIC FORM OF HUMAN IGA1 FAB FRAGMENT, SHARING SAME FV AS IGG  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qny:D   (SER121) to   (PRO152)  MONOCLINIC FORM OF HUMAN IGA1 FAB FRAGMENT, SHARING SAME FV AS IGG  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qpq:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF ANTI-TLR3 ANTIBODY C1068 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, TLR-3 
3qpq:F   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF ANTI-TLR3 ANTIBODY C1068 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, TLR-3 
3qpq:D   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF ANTI-TLR3 ANTIBODY C1068 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, TLR-3 
3qpq:J   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF ANTI-TLR3 ANTIBODY C1068 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, TLR-3 
3qq3:D   (GLU183) to   (PRO210)  CRYSTAL STRUCTURE OF SWINE MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I SLA-1 0401 AND IDENTIFICATION OF 2009 PANDEMIC SWINE-ORIGIN INFLUENZA A H1N1 VIRUS CYTOTOXIC T LYMPHOCYTE EPITOPE PEPTIDES  |   SWINE MHC CLASS 1, SLA-1*0401, EPITOPE OF INFLUENZA VIRUS, IMMUNE SYSTEM 
3qt1:B  (THR1170) to  (HIS1195)  RNA POLYMERASE II VARIANT CONTAINING A CHIMERIC RPB9-C11 SUBUNIT  |   TRANSFERASE-TRANSCRIPTION COMPLEX, RNA POLYMERASE II, TRANSCRIPTION, ELONGATION, MRNA CLEAVAGE, TRANSFERASE 
3quk:E     (GLN6) to    (PRO32)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (Y4A)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, T CELL RECEPTOR, CELL SURFACE 
4ffw:H   (THR120) to   (PRO151)  CRYSTAL STRUCTURE OF DIPEPTIDYL PEPTIDASE IV (DPP4, DPP-IV, CD26) IN COMPLEX WITH FAB + SITAGLIPTIN  |   HYDROLASE, HYDROLASE-IMMUNE SYSTEM, INHIBITOR COMPLEX 
3qwo:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF A MOTAVIZUMAB EPITOPE-SCAFFOLD BOUND TO MOTAVIZUMAB FAB  |   IMMUNE COMPLEX, IMMUNE SYSTEM 
3qwo:A   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF A MOTAVIZUMAB EPITOPE-SCAFFOLD BOUND TO MOTAVIZUMAB FAB  |   IMMUNE COMPLEX, IMMUNE SYSTEM 
3qwp:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF SET AND MYND DOMAIN CONTAINING 3; ZINC FINGER MYND DOMAIN-CONTAINING PROTEIN 1  |   SMYD3,SET AND MYND DOMAIN, ZINC FINGER MYND DOMAIN-CONTAINING PROTEIN 1, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE 
3qww:A     (GLY8) to    (VAL29)  CRYSTAL STRUCTURE OF HISTONE LYSINE METHYLTRANSFERASE SMYD2 IN COMPLEX WITH THE METHYLTRANSFERASE INHIBITOR SINEFUNGIN  |   METHYLTRANSFERASE, HSP90, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3qxd:B    (ARG93) to   (PRO124)  F54C HLA-DR1 BOUND WITH CLIP PEPTIDE  |   MHC CLASS II, IMMUNE SYSTEM 
3qxd:D    (THR83) to   (PRO114)  F54C HLA-DR1 BOUND WITH CLIP PEPTIDE  |   MHC CLASS II, IMMUNE SYSTEM 
3qxd:E    (ARG93) to   (PRO124)  F54C HLA-DR1 BOUND WITH CLIP PEPTIDE  |   MHC CLASS II, IMMUNE SYSTEM 
4w6x:A    (LYS32) to    (PRO55)  CO-COMPLEX STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF WITH INHIBITORY NANOBODY NBFEDF7  |   LECTIN, FIMBRIAE, CELL ADHESION, INHIBITOR 
4w6y:A    (LYS32) to    (PRO55)  CO-COMPLEX STRUCTURE OF THE LECTIN DOMAIN OF F18 FIMBRIAL ADHESIN FEDF WITH INHIBITORY NANOBODY NBFEDF9  |   ADHESIN, FIMBRIAE, CELL ADHESION, INHIBITOR 
4w82:A  (MET1601) to  (LEU1628)  ENOYL-ACYL CARRIER PROTEIN-REDUCTASE DOMAIN FROM HUMAN FATTY ACID SYNTHASE  |   FATTY ACID SYNTHASE, FATTY ACID METABOLISM, NADPH-DEPENDENT, ENOYL REDUCTASE, OXIDOREDUCTASE 
4flr:A   (GLY236) to   (SER260)  CRYSTAL STRUCTURE OF AMYLOSUCRASE DOUBLE MUTANT A289P-F290L FROM NEISSERIA POLYSACCHAREA  |   BETA/ALPHA-BARREL, GLYCOSIDE HYDROLASE, AMYLOSE SYNTHESIS, SUCROSE ISOMERIZATION, GLUCOSYLTRANSFERASE, CARBOHYDRATE, TRANSFERASE 
4fmg:C   (SER241) to   (GLY279)  MERKEL CELL POLYOMAVIRUS VP1 UNASSEMBLED PENTAMER  |   VIRAL CAPSID PROTEIN, JELLY ROLL, ENCAPSIDATION, RECEPTOR BINDING, SIALYLATED OLIGOSACCHARIDES, VIRAL PROTEIN 
4fmj:C   (SER241) to   (GLY279)  MERKEL CELL POLYOMAVIRUS VP1 IN COMPLEX WITH GD1A OLIGOSACCHARIDE  |   VIRAL CAPSID PROTEIN, JELLY ROLL, ENCAPSIDATION, RECEPTOR BINDING, SIALYLATED OLIGOSACCHARIDES, VIRAL PROTEIN 
4w9n:B  (MET1601) to  (LEU1628)  ENOYL-ACYL CARRIER PROTEIN-REDUCTASE DOMAIN FROM HUMAN FATTY ACID SYNTHASE COMPLEXED WITH TRICLOSAN  |   FATTY ACID SYNTHASE, FATTY ACID METABOLISM, NADPH-DEPENDENT, ENOYL REDUCTASE 
4fmu:A  (ASN1634) to  (SER1658)  CRYSTAL STRUCTURE OF METHYLTRANSFERASE DOMAIN OF HUMAN SET DOMAIN- CONTAINING PROTEIN 2 COMPOUND: PR-SNF  |   STRUCTURAL GENOMICS CONSORTIUM, SGC, METHYLTRANSFERASE,SET DOMAIN- CONTAINING PROTEIN 2, PR-SNF, TRANSFERASE 
4fnl:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY C05  |   IMMUNOGLOBULIN, IMMUNE RECOGNITION, IMMUNE SYSTEM 
4fnl:I   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY C05  |   IMMUNOGLOBULIN, IMMUNE RECOGNITION, IMMUNE SYSTEM 
3ray:A    (GLY72) to    (LYS94)  CRYSTAL STRUCTURE OF METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN- CONTAINING PROTEIN 11  |   STRUCTURAL GENOMICS CONSORTIUM, SGC, HISTONE METHYLATION, ZN-FINGER, TRANSCRIPTIONAL REGULATION, CHROMATIN, TRANSCRIPTION 
3ray:A   (ASN153) to   (PRO173)  CRYSTAL STRUCTURE OF METHYLTRANSFERASE DOMAIN OF HUMAN PR DOMAIN- CONTAINING PROTEIN 11  |   STRUCTURAL GENOMICS CONSORTIUM, SGC, HISTONE METHYLATION, ZN-FINGER, TRANSCRIPTIONAL REGULATION, CHROMATIN, TRANSCRIPTION 
4fo4:A    (LEU32) to    (SER48)  INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, DELETION MUTANT, COMPLEXED WITH IMP AND MYCOPHENOLIC ACID  |   STRUCTURAL GENOMICS, IMPDH, IMP, MYCOPHENOLIC ACID, MOA, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, OXIDOREDUCTASE 
4fo4:B    (LEU32) to    (SER48)  INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, DELETION MUTANT, COMPLEXED WITH IMP AND MYCOPHENOLIC ACID  |   STRUCTURAL GENOMICS, IMPDH, IMP, MYCOPHENOLIC ACID, MOA, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, OXIDOREDUCTASE 
4fp8:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY C05 BOUND TO H3 INFLUENZA HEMAGGLUTININ, HA1 SUBUNIT  |   VIRAL FUSION PROTEIN, IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4fp8:K   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY C05 BOUND TO H3 INFLUENZA HEMAGGLUTININ, HA1 SUBUNIT  |   VIRAL FUSION PROTEIN, IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5jif:A   (MET165) to   (GLU186)  CRYSTAL STRUCTURE OF MOUSE HEPATITIS VIRUS STRAIN DVIM HEMAGGLUTININ- ESTERASE  |   HEMAGGLUTIN, ESTERASE, HEPATITIS VIRUS, CORONAVIRUS, VIRAL PROTEIN 
4fpj:A   (ASP327) to   (PRO347)  CRYSTAL STRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX WITH 2-[(3-METHOXYBENZYL)AMMONIO]ETHANESULFONATE  |   HYDROLASE, INTRAMOLECULAR TRANS-SIALIDASE, GLYCOSIDASE, DRUG DESIGN, NEURAMINIDASE, HYDROLASE-INHIBITOR COMPLEX 
3rew:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF AN LMP2A-DERIVED PEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   MHC CLASS I, TUMOUR ANTIGEN TARGETING, IMMUNE SYSTEM, HLA-A2, EPSTEIN BARR VIRUS, ALLOREACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MHC I, IMMUNOGLOBULIN DOMAIN 
3rew:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF AN LMP2A-DERIVED PEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   MHC CLASS I, TUMOUR ANTIGEN TARGETING, IMMUNE SYSTEM, HLA-A2, EPSTEIN BARR VIRUS, ALLOREACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MHC I, IMMUNOGLOBULIN DOMAIN 
3rew:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF AN LMP2A-DERIVED PEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   MHC CLASS I, TUMOUR ANTIGEN TARGETING, IMMUNE SYSTEM, HLA-A2, EPSTEIN BARR VIRUS, ALLOREACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MHC I, IMMUNOGLOBULIN DOMAIN 
4fqc:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF PGT121 FAB BOUND TO A COMPLEX-TYPE SIALYLATED N- GLYCAN  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM 
5jle:A  (ASN1634) to  (SER1658)  CRYSTAL STRUCTURE OF SETD2 BOUND TO SAH  |   SET DOMAIN, TRANSFERASE 
3rgv:C   (ARG181) to   (PRO210)  A SINGLE TCR BOUND TO MHCI AND MHC II REVEALS SWITCHABLE TCR CONFORMERS  |   TCR, MHC, MHC CLASS I, IMMUNE SYSTEM 
3rgv:D     (ILE1) to    (PRO32)  A SINGLE TCR BOUND TO MHCI AND MHC II REVEALS SWITCHABLE TCR CONFORMERS  |   TCR, MHC, MHC CLASS I, IMMUNE SYSTEM 
5jof:A   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF VRC03 GHVGLV ANTIGEN-BINDING FRAGMENT.  |   HIV-1, CD4 BINDING SITE, NEUTRALIZING, ANTIBODY DEVELOPMENT, IMMUNE SYSTEM 
5jof:C   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF VRC03 GHVGLV ANTIGEN-BINDING FRAGMENT.  |   HIV-1, CD4 BINDING SITE, NEUTRALIZING, ANTIBODY DEVELOPMENT, IMMUNE SYSTEM 
4ftv:A   (GLN180) to   (PRO210)  THE COMPLEX BETWEEN THE HIGH AFFINITY VERSION OF A6 TCR (A6C134) AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND TAX NONAMERIC PEPTIDE  |   TAX PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS- REACTIVITY, HIGH AFFINITY, C134, IMMUNE SYSTEM 
3rib:B     (GLY8) to    (VAL29)  HUMAN LYSINE METHYLTRANSFERASE SMYD2 IN COMPLEX WITH ADOHCY  |   SMYD PROTEINS, MYND, SET DOMAIN, HISTONE LYSINE METHYLTRANSFERASE, HISTONE METHYLATION, H3K36, H3K4, TRANSFERASE 
3rif:J   (PRO127) to   (PRO156)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB, IVERMECTIN AND GLUTAMATE.  |   MEMBRANE PROTEIN, TRANSPORT PROTEIN, CYS-LOOP RECEPTOR, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, IVERMECTIN, PICROTOXIN, GLYCOSYLATION, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4fz8:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF C11 FAB, AN ADCC MEDIATING ANTI-HIV-1 ANTIBODY.  |   ADCC, ANTI-HIV-1 ENV ANTIBODY C11, CD4I ANTIBODY, FAB, VIRAL GLYCOPROTEIN GP120, HIV-1 ENV, IMMUNE SYSTEM 
5jw4:R   (VAL106) to   (PRO137)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5jxe:D   (THR123) to   (PRO154)  HUMAN PD-1 ECTODOMAIN COMPLEXED WITH PEMBROLIZUMAB FAB  |   HUMAN PD-1 PEMBROLIZUMAB FAB, IMMUNE SYSTEM 
5jxe:G   (THR123) to   (PRO154)  HUMAN PD-1 ECTODOMAIN COMPLEXED WITH PEMBROLIZUMAB FAB  |   HUMAN PD-1 PEMBROLIZUMAB FAB, IMMUNE SYSTEM 
4g43:A   (ARG178) to   (PRO206)  STRUCTURE OF THE CHICKEN MHC CLASS I MOLECULE BF2*0401 COMPLEXED TO P5E  |   MHC I COMPLEX, NARROW BINDING GROOVE, IMMUNE SYSTEM 
4g7z:D   (GLY697) to   (HIS729)  CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS TRANSCRIPTION INITIATION COMPLEX CONTAINING 5-BRU AT TEMPLATE-STRAND POSITION +1  |   PROTEIN-DNA COMPLEX, TRANSCRIPTION INITIATION COMPLEX, RNAP-PROMOTER COMPLEX, RNAP-PROMOTER OPEN COMPLEX, OPEN COMPLEX, RPO, RNA POLYMERASE, TRANSCRIPTION INITIATION, TRANSCRIPTION INITIATION FACTOR SIGMA A, PROMOTER DNA, NUCLEOID, TRANSCRIPTION, TRANSFERASE- DNA COMPLEX 
5k9j:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF MULTIDONOR HV6-1-CLASS BROADLY NEUTRALIZING INFLUENZA A ANTIBODY 56.A.09 ISOLATED FOLLOWING H5 IMMUNIZATION.  |   INFLUENZA, MULTIDONOR, H5, UNIVERSAL INFLUENZA VACCINE, IMMUNE SYSTEM 
5k9q:J   (GLY133) to   (PRO162)  CRYSTAL STRUCTURE OF MULTIDONOR HV1-18-CLASS BROADLY NEUTRALIZING INFLUENZA A ANTIBODY 16.A.26 IN COMPLEX WITH A/HONG KONG/1-4-MA21- 1/1968 (H3N2) HEMAGGLUTININ  |   HV1-18 (QXXV), MULTIDONOR, H5, UNIVERSAL INFLUENZA VACCINE, IMMUNE SYSTEM 
5kan:J   (SER130) to   (PRO162)  CRYSTAL STRUCTURE OF MULTIDONOR HV1-18-CLASS BROADLY NEUTRALIZING INFLUENZA A ANTIBODY 16.G.07 IN COMPLEX WITH A/HONG KONG/1-4-MA21- 1/1968 (H3N2) HEMAGGLUTININ  |   INFLUENZA, MULTIDONOR, H5, UNIVERSAL INFLUENZA VACCINE, IMMUNE SYSTEM 
4gbx:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF AN IMMUNE COMPLEX AT PH 6.5  |   IMMUNE COMPLEX, PEPTIDE LOADING, PEPTIDE EDITING, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4gkn:D   (GLN180) to   (PRO210)  A2-MHC COMPLEX CARRYING FATGIGIITV  |   MAJOR HISTOCOMPATIBILITY COMPLEX, T-CELL RECEPTOR, IMMUNO, IMMUNOGLOBULIN, RECOGNITION, MHC, TCR, IMMUNE SYSTEM 
5kjr:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF THE ADCC-POTENT ANTIBODY N60-I3 FAB IN COMPLEX WITH HIV-1 CLADE A/E GP120 W69A/S115W MUTANT AND M48U1.  |   HIV-1 GP120, CLADE A/E 93TH057, VIRAL PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX 
4gms:J   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF HETEROSUBTYPIC FAB S139/1 IN COMPLEX WITH INFLUENZA A H3 HEMAGGLUTININ  |   IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5kn5:A   (THR121) to   (PRO152)  TGFALPHA/EPIREGULIN COMPLEX WITH NEUTRALIZING ANTIBODY LY3016859  |   TGFALPHA EPIREGULIN ANTIBODY FAB, IMMUNE SYSTEM 
5kn5:D   (THR121) to   (PRO152)  TGFALPHA/EPIREGULIN COMPLEX WITH NEUTRALIZING ANTIBODY LY3016859  |   TGFALPHA EPIREGULIN ANTIBODY FAB, IMMUNE SYSTEM 
5l2j:A   (ARG183) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN CD1B IN COMPLEX WITH C36-GMM  |   CD1B, LIPID, TB, MTB, GMM, TUBERCULOSIS, GEM T CELL, TCR, T CELL, IMMUNE SYSTEM 
5l2k:A   (GLN182) to   (PRO213)  CRYSTAL STRUCTURE OF GEM42 TCR-CD1B-GMM COMPLEX  |   CD1B, LIPID, TB, MTB, GMM, TUBERCULOSIS, GEM T CELL, TCR, T CELL, GEM42, IMMUNE SYSTEM 
5lss:A  (ASN1634) to  (SER1658)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE, MMSET, SETD2, SET DOMAIN, SETD2#1, TRANSFERASE 
5lsu:A  (ASN1147) to  (ALA1171)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE MMSET SET DOMAIN, TRANSFERASE 
5lsu:B  (ASN1147) to  (ALA1171)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE MMSET SET DOMAIN, TRANSFERASE 
5lsx:A  (ASP1551) to  (SER1572)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5lsx:A  (ASN1634) to  (SER1658)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5lsy:A  (ASN1634) to  (SER1658)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5lsz:A  (ASP1551) to  (SER1572)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5lsz:A  (ASN1634) to  (SER1658)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5lt6:B  (ASP1551) to  (SER1572)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5lt6:B  (ASN1634) to  (SER1658)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, SETD2#1, TRANSFERASE 
5sws:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF NP2-B17 TCR-H2DB-NP COMPLEX  |   H2DB, INFLUENZA, NP366, REVERSED DOCKING, NAIVE T CELL, NP1-B17 TCR, TCR, T CELL, IMMUNE SYSTEM 
5swz:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF NP1-B17 TCR-H2DB-NP COMPLEX  |   H2DB, INFLUENZA, NP366, REVERSED DOCKING, NAIVE T CELL, NP1-B17 TCR, TCR, T CELL, IMMUNE SYSTEM 
5swz:F   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF NP1-B17 TCR-H2DB-NP COMPLEX  |   H2DB, INFLUENZA, NP366, REVERSED DOCKING, NAIVE T CELL, NP1-B17 TCR, TCR, T CELL, IMMUNE SYSTEM 
5swz:G     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF NP1-B17 TCR-H2DB-NP COMPLEX  |   H2DB, INFLUENZA, NP366, REVERSED DOCKING, NAIVE T CELL, NP1-B17 TCR, TCR, T CELL, IMMUNE SYSTEM 
5swz:K   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF NP1-B17 TCR-H2DB-NP COMPLEX  |   H2DB, INFLUENZA, NP366, REVERSED DOCKING, NAIVE T CELL, NP1-B17 TCR, TCR, T CELL, IMMUNE SYSTEM 
5swz:L     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF NP1-B17 TCR-H2DB-NP COMPLEX  |   H2DB, INFLUENZA, NP366, REVERSED DOCKING, NAIVE T CELL, NP1-B17 TCR, TCR, T CELL, IMMUNE SYSTEM 
5sx4:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF PANITUMUMAB IN COMPLEX WITH EPIDERMAL GROWTH FACTOR RECEPTOR DOMAIN 3.  |   CETUXIMAB, PANITUMUMAB, EGFR, VECTIBIX, ERBITUX, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
5sx5:J   (SER121) to   (PRO153)  CRYSTAL STRUCTURE OF PANITUMUMAB IN COMPLEX WITH EPIDERMAL GROWTH FACTOR RECEPTOR DOMAIN 3 MUTANT S468R.  |   CETUXIMAB, PANITUMUMAB, EGFR, VECTIBIX, ERBITUX, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
5sx5:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF PANITUMUMAB IN COMPLEX WITH EPIDERMAL GROWTH FACTOR RECEPTOR DOMAIN 3 MUTANT S468R.  |   CETUXIMAB, PANITUMUMAB, EGFR, VECTIBIX, ERBITUX, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
5t1k:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH CQFDA(PH)2STRRLKC  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
5t1l:D   (SER121) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH CQA(PH)2DLSTRRLKC PEPTIDE  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
5t33:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF STRAIN-SPECIFIC GLYCAN-DEPENDENT CD4 BINDING SITE-DIRECTED NEUTRALIZING ANTIBODY CAP257-RH1, IN COMPLEX WITH HIV-1 STRAIN RHPA GP120 CORE WITH AN OLIGOMANNOSE N276 GLYCAN.  |   HIV, STRAIN-SPECIFIC, NEUTRALIZING ANTIBODY, CD4 BINDING SITE, N276 GLYCAN, GLYCAN-FREE V5, IMMUNE SYSTEM 
5t3x:H   (SER115) to   (PRO147)  3.9 ANGSTROM CRYSTAL STRUCTURE OF A FULLY AND NATIVELY GLYCOSYLATED BG505 SOSIP.664 HIV-1 ENV TRIMER IN COMPLEX WITH THE BROADLY NEUTRALIZING ANTIBODIES IOMA AND 10-1074.  |   HIV, N-LINKED GLYCOSYLATION, BROADLY NEUTRALIZING ANTIBODIES, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5t5n:K   (THR119) to   (PRO150)  CALCIUM-ACTIVATED CHLORIDE CHANNEL BESTROPHIN-1 (BEST1), TRIPLE MUTANT: I76A, F80A, F84A; IN COMPLEX WITH AN FAB ANTIBODY FRAGMENT, CHLORIDE, AND CALCIUM  |   ION CHANNEL, ANION, CHLORIDE, CALCIUM-ACTIVATED, EUKARYOTIC MEMBRANE PROTEIN, CACC, MEMBRANE PROTEIN 
5t5n:M   (THR119) to   (PRO150)  CALCIUM-ACTIVATED CHLORIDE CHANNEL BESTROPHIN-1 (BEST1), TRIPLE MUTANT: I76A, F80A, F84A; IN COMPLEX WITH AN FAB ANTIBODY FRAGMENT, CHLORIDE, AND CALCIUM  |   ION CHANNEL, ANION, CHLORIDE, CALCIUM-ACTIVATED, EUKARYOTIC MEMBRANE PROTEIN, CACC, MEMBRANE PROTEIN 
5t5n:O   (THR119) to   (PRO150)  CALCIUM-ACTIVATED CHLORIDE CHANNEL BESTROPHIN-1 (BEST1), TRIPLE MUTANT: I76A, F80A, F84A; IN COMPLEX WITH AN FAB ANTIBODY FRAGMENT, CHLORIDE, AND CALCIUM  |   ION CHANNEL, ANION, CHLORIDE, CALCIUM-ACTIVATED, EUKARYOTIC MEMBRANE PROTEIN, CACC, MEMBRANE PROTEIN 
5tr9:A    (GLU19) to    (TYR56)  CRYSTAL STRUCTURE OF A FERREDOXIN NADP+ REDUCTASE FROM NEISSERIA GONORRHOEAE WITH BOUND FAD  |   SSGCID, NEISSERIA GONORRHOEAE, FERREDOXIN NADP+ REDUCTASE, FAD, STRUCTURAL GENOMICS, SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, OXIDOREDUCTASE 
5tss:A    (GLY31) to    (ASN65)  TOXIC SHOCK SYNDROME TOXIN-1: ORTHORHOMBIC P222(1) CRYSTAL FORM  |   TOXIN, SUPERANTIGEN, SIGNAL 
5tss:B    (SER32) to    (ASN65)  TOXIC SHOCK SYNDROME TOXIN-1: ORTHORHOMBIC P222(1) CRYSTAL FORM  |   TOXIN, SUPERANTIGEN, SIGNAL 
7i1b:A   (VAL100) to   (PHE150)  HIGH-RESOLUTION THREE-DIMENSIONAL STRUCTURE OF INTERLEUKIN- 1 BETA IN SOLUTION BY THREE-AND FOUR-DIMENSIONAL NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY  |   CYTOKINE 
8fab:B   (THR124) to   (PRO155)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT FROM THE HUMAN MYELOMA IMMUNOGLOBULIN IGG HIL AT 1.8 ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
2ai0:K   (THR126) to   (PRO157)  ANTI-COCAINE ANTIBODY 7.5.21, CRYSTAL FORM III  |   IMMUNE SYSTEM 
1nc2:B   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY 2D12.5 FAB COMPLEXED WITH Y- DOTA  |   ANTIBODY-DOTA COMPLEX, RARE EARTH, DOTA, METAL CHELATE, YTTRIUM, GAMMA TURN, N-LINKED GLYCOSYLATION, IMMUNE SYSTEM 
1nca:H   (LYS115) to   (PRO149)  REFINED CRYSTAL STRUCTURE OF THE INFLUENZA VIRUS N9 NEURAMINIDASE-NC41 FAB COMPLEX  |   HYDROLASE(O-GLYCOSYL) 
4gw1:D   (SER121) to   (PRO153)  CQFD MEDITOPE  |   IGG, IMMUNE SYSTEM, EGFR 
3roo:C   (LEU180) to   (PRO210)  MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2KB IN COMPLEX WITH IMMUNODOMINANT LCMV-DERIVED GP34-41 PEPTIDE  |   T-CELL RECEPTOR, MHC, GP34, NY-GP34, EPITOPE, POST-TRANSLATIONAL MODIFICATION, LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM, T CELL RECOGNITION, AUTOIMMUNITY, T CELL RECEPTOR, CELL SURFACE 
1ad0:B   (THR116) to   (PRO147)  FAB FRAGMENT OF ENGINEERED HUMAN MONOCLONAL ANTIBODY A5B7  |   IMMUNOGLOBULIN, FAB FRAGMENT 
1ad0:D   (THR116) to   (PRO147)  FAB FRAGMENT OF ENGINEERED HUMAN MONOCLONAL ANTIBODY A5B7  |   IMMUNOGLOBULIN, FAB FRAGMENT 
2ol3:H   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF BM3.3 SCFV TCR IN COMPLEX WITH PBM8-H-2KBM8 MHC CLASS I MOLECULE  |   T CELL RECEPTOR, CLASS I MHC, H-2KBM8, TCR-PMHC COMPLEX, IMMUNE SYSTEM 
2ol3:L     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF BM3.3 SCFV TCR IN COMPLEX WITH PBM8-H-2KBM8 MHC CLASS I MOLECULE  |   T CELL RECEPTOR, CLASS I MHC, H-2KBM8, TCR-PMHC COMPLEX, IMMUNE SYSTEM 
3egs:B   (THR136) to   (PRO167)  CRYSTAL STRUCTURE OF THE HIV-1 BROADLY NEUTRALIZING ANTIBODY 2F5 IN COMPLEX WITH THE GP41 SCRAMBLEDFP-MPER SCRHYB3K CONSTRUCT GIGAFGLLGFLAAGSKK-AHX-K656NEQELLELDKWASLWN671 SOAKED IN AMMONIUM SULFATE  |   2F5, GP41, HIV, IMMUNE SYSTEM 
1nlb:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF ANTI-HCV MONOCLONAL ANTIBODY 19D9D6  |   MURINE MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
1aqd:B    (ARG93) to   (PRO124)  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE  |   COMPLEX (MHC PROTEIN/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN 
1aqd:E    (ARG93) to   (PRO124)  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE  |   COMPLEX (MHC PROTEIN/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN 
1aqd:H    (ARG93) to   (PRO124)  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE  |   COMPLEX (MHC PROTEIN/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN 
1aqd:K    (ARG93) to   (PRO124)  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE  |   COMPLEX (MHC PROTEIN/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN 
2b4c:H   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF HIV-1 JR-FL GP120 CORE PROTEIN CONTAINING THE THIRD VARIABLE REGION (V3) COMPLEXED WITH CD4 AND THE X5 ANTIBODY  |   HIV-1, GP120, JRFL, V3, X5, CD4 INDUCED ANTIBODY, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
1azo:A   (THR194) to   (ASN216)  DNA MISMATCH REPAIR PROTEIN MUTH FROM E. COLI  |   ENDONUCLEASE, MUTH, DNA REPAIR, HYDROLASE 
4hbc:H   (PRO118) to   (PRO149)  CRYSTAL STRUCTURE OF A CONFORMATION-DEPENDENT RABBIT IGG FAB SPECIFIC FOR AMYLOID PREFIBRILLAR OLIGOMERS  |   FAB, RABBIT, CONFORMATION-SPECIFIC, AMYLOID, IMMUNE SYSTEM 
3eqo:A   (ASN182) to   (ASN202)  CRYSTAL STRUCTURE OF BETA-1,3-GLUCANASE FROM PHANEROCHAETE CHRYSOSPORIUM (LAM55A) GLUCONOLACTONE COMPLEX  |   TANDEM BETA-HELIX DOMAINS, GLYCOSIDASE, HYDROLASE 
3eqo:B   (ASN182) to   (ASN202)  CRYSTAL STRUCTURE OF BETA-1,3-GLUCANASE FROM PHANEROCHAETE CHRYSOSPORIUM (LAM55A) GLUCONOLACTONE COMPLEX  |   TANDEM BETA-HELIX DOMAINS, GLYCOSIDASE, HYDROLASE 
2bc4:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DM  |   MHC CLASS II, IMMUNE SYSTEM 
2bc4:D    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DM  |   MHC CLASS II, IMMUNE SYSTEM 
2bck:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A TELOMERASE PEPTIDE  |   IMMUNOGLOBULIN DOMAINS, BETA BARRELS, MHC FOLD, IMMUNE SYSTEM 
2bck:D   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A TELOMERASE PEPTIDE  |   IMMUNOGLOBULIN DOMAINS, BETA BARRELS, MHC FOLD, IMMUNE SYSTEM 
4hdi:B   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF 3E5 IGG3 FAB FROM MUS MUSCULUS  |   IGG, FAB, IMMUNE SYSTEM 
4hg4:R   (LYS117) to   (PRO147)  CRYSTAL STRUCTURE OF FAB 2G1 IN COMPLEX WITH A H2N2 INFLUENZA VIRUS HEMAGGLUTININ  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1bfb:A    (PHE96) to   (SER144)  BASIC FIBROBLAST GROWTH FACTOR COMPLEXED WITH HEPARIN TETRAMER FRAGMENT  |   GROWTH FACTOR, MITOGEN, VASCULARIZATION, HEPARIN-BINDING, 
1bj1:K   (SER125) to   (PRO157)  VASCULAR ENDOTHELIAL GROWTH FACTOR IN COMPLEX WITH A NEUTRALIZING ANTIBODY  |   COMPLEX (ANTIBODY/ANTIGEN), ANGIOGENIC FACTOR 
2pf6:B   (THR119) to   (PRO148)  LUTHERAN GLYCOPROTEIN, N-TERMINAL DOMAINS 1 AND 2  |   IMMUNOGLOBULIN SUPERFAMILY. CELL ADHESION., CELL ADHESION 
2bml:B   (LYS198) to   (HIS223)  OFLOXACIN-LIKE ANTIBIOTICS INHIBIT PNEUMOCOCCAL CELL WALL DEGRADING VIRULENCE FACTORS  |   CHOLINE-BINDING DOMAIN, CELL WALL ATTACHMENT, OFLOXACIN- LIKE ANTIBIOTICS 
2bnr:A   (GLN180) to   (PRO210)  STRUCTURAL AND KINETIC BASIS FOR HEIGHTENED IMMUNOGENICITY OF T CELL VACCINES  |   IMMUNE SYSTEM/RECEPTOR, IMMUNE SYSTEM/RECEPTOR/COMPLEX, TCR, MHC, IMMUNODOMINANCE, FLU, COMPLEX, PEPTIDE, TRANSMEMBRANE, GLYCOPROTEIN, SIGNAL, POLYMORPHISM, T-CELL, RECEPTOR, SUPERAGONIST PEPTIDE T-CELL VACCINES 
1bob:A    (ASP51) to    (ASP77)  HISTONE ACETYLTRANSFERASE HAT1 FROM SACCHAROMYCES CEREVISIAE IN COMPLEX WITH ACETYL COENZYME A  |   HISTONE ACETYLTRANSFERASE, HISTONE MODIFICATION, ACETYL COENZYME A BINDING-PROTEIN 
4x6a:B  (THR1170) to  (HIS1195)  CRYSTAL STRUCTURE OF YEAST RNA POLYMERASE II ENCOUNTERING OXIDATIVE CYCLOPURINE DNA LESIONS  |   POL II ELONGATION COMPLEX OXIDATIVE CYCLOPURINE DNA LESIONS, TRANSCRIPTION-DNA COMPLEX 
2bro:A    (VAL67) to    (GLY89)  STRUCTURE-BASED DESIGN OF NOVEL CHK1 INHIBITORS: INSIGHTS INTO HYDROGEN BONDING AND PROTEIN-LIGAND AFFINITY  |   DRUG DESIGN, FURANOPYRIMIDINE, MOLECULAR RECOGNITION, ONCOLOGY, PYRROLOPYRIMIDINE, ATP-BINDING, CELL CYCLE, DNA DAMAGE, KINASE, NUCLEAR PROTEIN, PHOSPHORYLATION, POLYMORPHISM, SERINE/THREONINE-PROTEIN KINASE, TRANSFERASE 
4hs3:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KB WITH A DISULFIDE STABILIZED F POCKET IN COMPLEX WITH THE LCMV DERIVED PEPTIDE GP34  |   MHC CLASS I, ANTIGEN PRESENTATION, ANTIGEN PROCESSING, PEPTIDE BINDING, IGG, MHC, IMMUNE SYSTEM 
4hu0:A    (PRO54) to    (SER79)  CRYSTAL STRUCTURE OF A METAGENOME-DERIVED CELLULASE CEL5A IN COMPLEX WITH CELLOTETRAOSE  |   (ALPHA/BETA)8 BARREL, FAMILY 5 ENDOGLUCANASE, HYDROLASE 
4huv:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H2DB-NPM6W  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4huv:D   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2DB-NPM6W  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
2bvq:A   (GLN180) to   (PRO210)  STRUCTURES OF THREE HIV-1 HLA-B5703-PEPTIDE COMPLEXES AND IDENTIFICATION OF RELATED HLAS POTENTIALLY ASSOCIATED WITH LONG-TERM NON-PROGRESSION  |   GLYCOPROTEIN/PEPTIDE, MHC, HLA-B57, LTNP HIV-1, GLYCOPROTEIN/PEPTIDE COMPLEX, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE 
2bvq:B     (ILE1) to    (PRO32)  STRUCTURES OF THREE HIV-1 HLA-B5703-PEPTIDE COMPLEXES AND IDENTIFICATION OF RELATED HLAS POTENTIALLY ASSOCIATED WITH LONG-TERM NON-PROGRESSION  |   GLYCOPROTEIN/PEPTIDE, MHC, HLA-B57, LTNP HIV-1, GLYCOPROTEIN/PEPTIDE COMPLEX, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE 
1c5d:H   (THR120) to   (PRO151)  THE CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A RAT MONOCLONAL ANTIBODY AGAINST THE MAIN IMMUNOGENIC REGION OF THE HUMAN MUSCLE ACETYLCHOLINE RECEPTOR  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
2c1o:H   (THR116) to   (PRO147)  ENAIIHIS FAB FRAGMENT IN THE FREE FORM  |   FAB FRAGMENT, ENANTIOSELECTIVE, FINROZOLE, IMMUNE SYSTEM, ANTIBODY, ENA11HIS ANTIBODY, IMMUNOGLOBULIN DOMAIN 
1clo:H   (THR116) to   (PRO147)  ANTI-CARCINOEMBRYONIC ANTIGEN MONOCLONAL ANTIBODY A5B7  |   IMMUNOGLOBULIN, FAB-FRAGMENT 
3fqr:B     (GLN1) to    (PRO31)  PHOSPHORYLATION OF SELF-PEPTIDES ALTERS HUMAN LEUKOCYTE ANTIGEN CLASS I-RESTRICTED ANTIGEN PRESENTATION AND GENERATES TUMOR SPECIFIC EPITOPES  |   IMMUNE SYSTEM, PHOSPHORYLATION, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, CANCER, TCR, SELF-EPITOPE 
4idj:H   (THR116) to   (PRO147)  S.AUREUS A-HEMOLYSIN MONOMER IN COMPLEX WITH FAB  |   HEMOLYSIN COMPLEX WITH FAB, CYTOLYTIC PROTEIN, FAB, SECRETED, IMMUNE SYSTEM 
1p1z:A   (LEU180) to   (PRO210)  X-RAY CRYSTAL STRUCTURE OF THE LECTIN-LIKE NATURAL KILLER CELL RECEPTOR LY-49C BOUND TO ITS MHC CLASS I LIGAND H-2KB  |   NK, KB, MHC, ANTIGENIC PEPTIDE, LY49, OVA, IMMUNE SYSTEM 
1pg7:X   (THR116) to   (PRO147)  MURINE 6A6 FAB IN COMPLEX WITH HUMANIZED ANTI-TISSUE FACTOR D3H44 FAB  |   IMMUNE SYSTEM 
4irj:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-4CLPHC-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3gde:A   (GLN505) to   (ARG526)  THE CLOSED CONFORMATION OF ATP-DEPENDENT DNA LIGASE FROM ARCHAEOGLOBUS FULGIDUS  |   ATP-DEPENDENT DNA LIGASE, DNA-BINDING DOMAIN, ADENYLATION DOMAIN, OB-FOLD DOMAIN, ATP-BINDING, CELL CYCLE, CELL DIVISION, DNA DAMAGE, DNA RECOMBINATION, DNA REPAIR, DNA REPLICATION, LIGASE, NUCLEOTIDE-BINDING 
4xx1:E   (THR129) to   (PRO160)  LOW RESOLUTION STRUCTURE OF LCAT IN COMPLEX WITH FAB1  |   A/B HYDROLASE, COMPLEX, HYDROLASE-IMMUNE SYSTEM COMPLEX 
3gjf:E     (LYS6) to    (PRO32)  RATIONAL DEVELOPMENT OF HIGH-AFFINITY T-CELL RECEPTOR-LIKE ANTIBODIES  |   MHC, PEPTIDE, ANTIBODY, DISULFIDE BOND, GLYCOPROTEIN, HOST- VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3gkw:H   (SER113) to   (PRO147)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF NIMOTUZUMAB. AN ANTI- EPIDERMAL GROWTH FACTOR RECEPTOR ANTIBODY  |   IMMUNOGLOBULIN FOLD, DISPLACED STRICTLY CONSERVED TRP 103 FOLLOWING KABAT NUMBERING, IMMUNE SYSTEM, ANTITUMOR PROTEIN 
4ize:A   (TYR120) to   (ILE167)  CRYSTAL STRUCTURE OF IL-36GAMMA  |   BETA TREFOIL, INNATE IMMUNE SIGNALING, SIGNALING PROTEIN 
4y19:A    (THR83) to   (PRO114)  IMMUNE COMPLEX  |   TCR MHC, IMMUNE SYSTEM 
4y19:B    (ARG93) to   (PRO124)  IMMUNE COMPLEX  |   TCR MHC, IMMUNE SYSTEM 
3gml:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C6PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, SECRETED, IMMUNE SYSTEM 
3gml:B     (ILE1) to    (PRO32)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C6PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, SECRETED, IMMUNE SYSTEM 
3gmo:A   (LYS185) to   (PRO215)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PHF  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmo:B     (ILE1) to    (PRO32)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PHF  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3tbt:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbt:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbt:E     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbt:J   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
3tbt:K     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (V3P, Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, ANTIGEN PRESENTATION, ALTERED PEPTIDE LIGAND, AGONISM, ANTAGONISM, T CELL RECEPTOR, CD8, CELL SURFACE, IMMUNE SYSTEM-AGONIST COMPLEX 
1pyw:A    (THR83) to   (PRO114)  HUMAN CLASS II MHC PROTEIN HLA-DR1 BOUND TO A DESIGNED PEPTIDE RELATED TO INFLUENZA VIRUS HEMAGGLUTININ, FVKQNA(MAA)AL, IN COMPLEX WITH STAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2 (SEC3-3B2)  |   MHC CLASS II, MAJOR HISTOCOMPATIBILITY PROTEIN COMPLEX, HLA-DR1, INFLUENZA, HEMAGGLUTININ, SUPERANTIGEN, ANTIGEN, IMMUNE SYSTEM- PROTEIN BINDING-TOXIN COMPLEX 
2ddf:A   (CYS365) to   (LYS388)  CRYSTAL STRUCTURE OF TACE IN COMPLEX WITH TAPI-2  |   TACE ADAM17 ZN-ENDOPEPTIDASE, HYDROLASE 
1pz1:B     (MSE1) to    (THR20)  STRUCTURE OF NADPH-DEPENDENT FAMILY 11 ALDO-KETO REDUCTASE AKR11B(HOLO)  |   BETA-ALPHA BARREL, ALDO-KETO REDUCTASE, TIM BARREL, OXIDOREDUCTASE 
3tie:A   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF THE VACCINIA DERIVED PEPTIDE A11R IN COMPLEX WITH THE MURINE MHC CLASS I H-2 KB  |   ANTIGEN PRESENTATION, PEPTIDE BINDING, IGG, MHC, IMMUNE SYSTEM 
3tie:D   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE VACCINIA DERIVED PEPTIDE A11R IN COMPLEX WITH THE MURINE MHC CLASS I H-2 KB  |   ANTIGEN PRESENTATION, PEPTIDE BINDING, IGG, MHC, IMMUNE SYSTEM 
4jfp:D   (ASP183) to   (PRO210)  A2 HLA COMPLEX WITH G4A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfp:E     (LYS6) to    (PRO32)  A2 HLA COMPLEX WITH G4A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
2dzc:B   (ARG191) to   (ASP218)  CRYSTAL STRUCTURE OF BIOTIN PROTEIN LIGASE FROM PYROCOCCUS HORIKOSHII, MUTATION R48A  |   BIOTIN BIOSYNTHESIS, DIMER, X-RAY DIFFRACTION, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE 
4jo1:H   (PRO116) to   (PRO147)  CRYSTAL STRUCTURE OF RABBIT MAB R56 FAB IN COMPLEX WITH V3 CROWN OF HIV-1 JR-FL GP120  |   IG, ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jo1:I   (PRO116) to   (PRO147)  CRYSTAL STRUCTURE OF RABBIT MAB R56 FAB IN COMPLEX WITH V3 CROWN OF HIV-1 JR-FL GP120  |   IG, ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jo2:H   (GLN111) to   (PRO143)  CRYSTAL STRUCTURE OF RABBIT MAB R56 FAB IN COMPLEX WITH V3 CROWN OF HIV-1 CONSENSUS A GP120  |   IG, ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jo2:I   (PRO112) to   (PRO143)  CRYSTAL STRUCTURE OF RABBIT MAB R56 FAB IN COMPLEX WITH V3 CROWN OF HIV-1 CONSENSUS A GP120  |   IG, ANTIBODY, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4joi:D    (GLU78) to    (GLY99)  CRYSTAL STRUCTURE OF THE HUMAN TELOMERIC STN1-TEN1 COMPLEX  |   OB FOLD, DNA BINDING PROTEIN 
4jpw:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY 12A21 IN COMPLEX WITH HIV-1 STRAIN 93TH057 GP120 MUTANT  |   HIV, GP120, CD4-BINDING SITE, 12A21, NEUTRALIZATION, VACCINE, ANTIBODY, ENVELOPE PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1qr1:E     (LYS6) to    (PRO32)  POOR BINDING OF A HER-2/NEU EPITOPE (GP2) TO HLA-A2.1 IS DUE TO A LACK OF INTERACTIONS IN THE CENTER OF THE PEPTIDE  |   PEPTIDE-BINDING SUPERDOMAIN, IMMUNE SYSTEM 
1f3j:B    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN I-AG7  |   HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, IMMUNE SYSTEM 
1f3j:E    (ARG93) to   (PRO124)  HISTOCOMPATIBILITY ANTIGEN I-AG7  |   HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, IMMUNE SYSTEM 
3h7b:A   (GLN180) to   (PRO210)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE TEL1P PEPTIDE  |   TEL1P PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS- REACTIVITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
4jzj:H   (SER122) to   (PRO154)  CRYSTAL STRUCTURE OF RECEPTOR-FAB COMPLEX  |   RECEPTOR-FAB COMPLEX, CYTOKINE RECEPTOR-IMMUNE SYSTEM COMPLEX 
1r3l:B   (THR121) to   (PRO152)  POTASSIUM CHANNEL KCSA-FAB COMPLEX IN CS+  |   MEMBRANE PROTEIN, POTASSIUM CHANNEL, KCSA-FAB COMPLEX, CESIUM 
3u9p:H   (THR122) to   (PRO152)  CRYSTAL STRUCTURE OF MURINE SIDEROCALIN IN COMPLEX WITH AN FAB FRAGMENT  |   BETA BARREL, TRANSPORT PROTEIN, IMMUNE SYSTEM 
3hg1:A   (GLN180) to   (PRO210)  GERMLINE-GOVERNED RECOGNITION OF A CANCER EPITOPE BY AN IMMUNODOMINANT HUMAN T CELL RECEPTOR  |   T-CELL RECEPTOR, CDR3, PHAGE DISPLAY, MELAN-1, MART-1, IMMUNE SYSTEM, DISULFIDE BOND, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED 
4yny:C   (GLU138) to   (PRO170)  CRYSTAL STRUCTURE OF MONOCLONAL ANTI-HUMAN PODOPLANIN ANTIBODY NZ-1  |   ANTIBODIES, MONOCLONAL, ANTIBODY AFFINITY, CHROMATOGRAPHY, AFFINITY, EPITOPES, RATS, IMMUNOGLOBULIN FAB FRAGMENTS, KINETICS, PROTEIN BINDING, PROTEINS, RECOMBINANT FUSION PROTEINS, HUMAN PODOPLANIN, IMMUNE SYSTEM 
4ype:A  (GLN2140) to  (ALA2162)  ASH1L SET DOMAIN H2193F MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
4ype:A  (ASN2223) to  (ALA2247)  ASH1L SET DOMAIN H2193F MUTANT IN COMPLEX WITH S-ADENOSYL METHIONINE (SAM)  |   HISTONE METHYLATION, SET DOMAIN, TRANSFERASE 
2v2w:A   (GLN180) to   (PRO210)  T CELL CROSS-REACTIVITY AND CONFORMATIONAL CHANGES DURING TCR ENGAGEMENT  |   IMMUNOGLOBULIN DOMAIN, COMPLEX (ANTIGEN-PEPTIDE), TCR, HIV, MHC, AIDS, MHC I, HLA-A2, MEMBRANE, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE SYSTEM, COMPLEX (ANTIGEN/PEPTIDE), UBL CONJUGATION, IMMUNE RESPONSE, DISEASE MUTATION, POLYMORPHISM, GLYCOPROTEIN, TRANSMEMBRANE 
2v2w:B     (LYS6) to    (PRO32)  T CELL CROSS-REACTIVITY AND CONFORMATIONAL CHANGES DURING TCR ENGAGEMENT  |   IMMUNOGLOBULIN DOMAIN, COMPLEX (ANTIGEN-PEPTIDE), TCR, HIV, MHC, AIDS, MHC I, HLA-A2, MEMBRANE, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE SYSTEM, COMPLEX (ANTIGEN/PEPTIDE), UBL CONJUGATION, IMMUNE RESPONSE, DISEASE MUTATION, POLYMORPHISM, GLYCOPROTEIN, TRANSMEMBRANE 
1r6v:A   (ILE640) to   (GLY664)  CRYSTAL STRUCTURE OF FERVIDOLYSIN FROM FERVIDOBACTERIUM PENNIVORANS, A KERATINOLYTIC ENZYME RELATED TO SUBTILISIN  |   SUBTILISIN, SANDWICH DOMAIN, PROPEPTIDE, HYDROLASE 
1fl5:H   (THR116) to   (PRO147)  THE UNLIGANDED GERMLINE PRECURSOR TO THE SULFIDE OXIDASE CATALYTIC ANTIBODY 28B4.  |   CATALYTIC ANTIBODY, GERMLINE ANTIBODY, SULFIDE OXIDASE, IMMUNE SYSTEM 
1fl5:B   (THR116) to   (PRO147)  THE UNLIGANDED GERMLINE PRECURSOR TO THE SULFIDE OXIDASE CATALYTIC ANTIBODY 28B4.  |   CATALYTIC ANTIBODY, GERMLINE ANTIBODY, SULFIDE OXIDASE, IMMUNE SYSTEM 
2v62:B    (GLY99) to   (ILE126)  STRUCTURE OF VACCINIA-RELATED KINASE 2  |   TRANSFERASE, ATP-BINDING, MEMBRANE, NUCLEOTIDE-BINDING, TRANSMEMBRANE 
3hla:A   (GLN180) to   (PRO210)  HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN A2.1  |   HISTOCOMPATIBILITY ANTIGEN 
3hla:B     (LYS6) to    (PRO32)  HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN A2.1  |   HISTOCOMPATIBILITY ANTIGEN 
3ugx:A   (ILE293) to   (TYR327)  CRYSTAL STRUCTURE OF VISUAL ARRESTIN  |   ARRESTIN FOLD, SIGNAL TERMINATION, GPCR, OUTER SEGMENT, SIGNALING PROTEIN 
1riu:H   (THR116) to   (PRO149)  ANTI-COCAINE ANTIBODY M82G2 COMPLEXED WITH NORBENZOYLECGONINE  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
1rjl:B   (THR123) to   (PRO154)  STRUCTURE OF THE COMPLEX BETWEEN OSPB-CT AND BACTERICIDAL FAB-H6831  |   BETA SHEET, ANTIBODY-PROTEIN COMPLEX, IMMUNE SYSTEM 
1rjy:A   (ARG181) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND HERPES SIMPLEX VIRUS GLYCOPROTEIN B PEPTIDE  |   MHC, CLASS I, PEPTIDE, VIRUS, TCR, HERPES, IMMUNE SYSTEM 
1rjy:E     (GLN6) to    (PRO32)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND HERPES SIMPLEX VIRUS GLYCOPROTEIN B PEPTIDE  |   MHC, CLASS I, PEPTIDE, VIRUS, TCR, HERPES, IMMUNE SYSTEM 
1rk0:A   (LEU180) to   (PRO210)  MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND HERPES SIMPLEX VIRUS GLYCOPROTEIN B PEPTIDE  |   MHC, CLASS I, PEPTIDE, VIRUS, TCR, HERPES, IMMUNE SYSTEM 
2f58:H   (THR116) to   (PRO149)  IGG1 FAB FRAGMENT (58.2) COMPLEX WITH 12-RESIDUE CYCLIC PEPTIDE (INCLUDING RESIDUES 315-324 OF HIV-1 GP120) (MN ISOLATE)  |   IMMUNOGLOBULIN, FAB, HIV-1, GP120, V3, IMMUNE SYSTEM 
4yzf:G   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF THE ANION EXCHANGER DOMAIN OF HUMAN ERYTHROCYTE BAND 3  |   IMMUNE SYSTEM, HUMAN MEMBRANE PROTEIN, ANION EXCHANGER, ERYTHROCYTES 
4yzf:I   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF THE ANION EXCHANGER DOMAIN OF HUMAN ERYTHROCYTE BAND 3  |   IMMUNE SYSTEM, HUMAN MEMBRANE PROTEIN, ANION EXCHANGER, ERYTHROCYTES 
4yzf:K   (THR126) to   (PRO157)  CRYSTAL STRUCTURE OF THE ANION EXCHANGER DOMAIN OF HUMAN ERYTHROCYTE BAND 3  |   IMMUNE SYSTEM, HUMAN MEMBRANE PROTEIN, ANION EXCHANGER, ERYTHROCYTES 
1fzo:A   (LEU180) to   (PRO210)  MHC CLASS I NATURAL MUTANT H-2KBM8 HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND SENDAI VIRUS NUCLEOPROTEIN  |   MAJOR HISTOCOMPATIBILITY COMPLEX PEPTIDE-MHC, IMMUNE SYSTEM 
2fd6:H   (THR116) to   (PRO142)  STRUCTURE OF HUMAN UROKINASE PLASMINOGEN ACTIVATOR IN COMPLEX WITH UROKINASE RECEPTOR AND AN ANTI-UPAR ANTIBODY AT 1.9 A  |   UPAR, ATF, ATN-615 ANTIBODY, FAB, TERNARY COMPLEX, IMMUNE SYSTEM, HYDROLASE 
2vdm:H   (THR122) to   (PRO153)  RE-REFINEMENT OF INTEGRIN ALPHAIIBBETA3 HEADPIECE BOUND TO ANTAGONIST TIROFIBAN  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX, FIBRINOGEN BINDING, PLATELET INTEGRIN ALPHAIIBBETA3, GLYCOPROTEIN, CELL ADHESION, MEMBRANE, INTEGRIN, RECEPTOR, ANTAGONIST, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, TRANSMEMBRANE, PHOSPHORYLATION, DISEASE MUTATION, CLEAVAGE ON PAIR OF BASIC RESIDUES, CELL ADHESION/IMMUNE SYSTEM COMPLEX 
2vdr:H   (THR122) to   (PRO153)  INTEGRIN ALPHAIIBBETA3 HEADPIECE BOUND TO A CHIMERIC FIBRINOGEN GAMMA CHAIN PEPTIDE, LGGAKQRGDV  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX, FIBRINOGEN BINDING, PLATELET INTEGRIN ALPHAIIBBETA3, GLYCOPROTEIN, CELL ADHESION, MEMBRANE, INTEGRIN, RECEPTOR, ANTAGONIST, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, TRANSMEMBRANE, PHOSPHORYLATION, DISEASE MUTATION, CLEAVAGE ON PAIR OF BASIC RESIDUES, CELL ADHESION/IMMUNE SYSTEM COMPLEX 
4kjp:C   (THR124) to   (PRO155)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN THE ABSENCE OF HALIDE  |   MEMBRANE TRANSPORTING PROTEIN, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kjp:E   (THR124) to   (PRO155)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN THE ABSENCE OF HALIDE  |   MEMBRANE TRANSPORTING PROTEIN, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kk8:C   (THR124) to   (PRO155)  STRUCTURE OF THE E148Q MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
1gc1:H   (THR131) to   (PRO162)  HIV-1 GP120 CORE COMPLEXED WITH CD4 AND A NEUTRALIZING HUMAN ANTIBODY  |   COMPLEX (HIV ENVELOPE PROTEIN-CD4-FAB), HIV-1 EXTERIOR ENVELOPE GP120, T-CELL SURFACE GLYCOPROTEIN CD4, ANTIGEN-BINDING FRAGMENT OF HUMAN IMMUNOGLOBULIN 17B, GLYCOSYLATED PROTEIN, VIRAL PROTEIN- RECEPTOR-IMMUNE SYSTEM COMPLEX 
4za3:B   (TYR171) to   (VAL190)  STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS FROM MOMORDICA CHARANTIA (BITTER GOURD)-NATIVE-3  |   BETA-TREFOIL, TYPE II RIPS, GALACTOSE SPECIFIC LECTIN, HYDROLASE 
1s7s:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2KB IN COMPLEX WITH LCMV-DERIVED GP33 INDEX PEPTIDE AND THREE OF ITS ESCAPE VARIANTS  |   LCMV, MHC CLASS I, IMMUNE ESCAPE, IMMUNE SYSTEM 
1ghf:H   (THR118) to   (PRO149)  ANTI-ANTI-IDIOTYPE GH1002 FAB FRAGMENT  |   ANTIBODY FAB FRAGMENT 
3v0w:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB WN1 222-5 IN COMPLEX WITH LPS  |   BETA BARREL, ANTIBODY, FAB, IMMUNE SYSTEM 
1s9v:B    (ARG93) to   (PRO124)  CRYSTAL STRUCTURE OF HLA-DQ2 COMPLEXED WITH DEAMIDATED GLIADIN PEPTIDE  |   IMMUNE SYSTEM, HLA-DQ2 
2vlc:A   (LYS457) to   (LEU476)  CRYSTAL STRUCTURE OF NATURAL CINNAMOMIN (ISOFORM III)  |   RIBOSOME INHIBITING PROTEINS, TOXIN, HYDROLASE, CINNAMOMIN, PLANT DEFENSE, N-GLYCOSIDASE, PROTEIN SYNTHESIS INHIBITOR 
4zfu:B   (TYR171) to   (VAL190)  STRUCTURAL STUDIES ON A NON-TOXIC HOMOLOGUE OF TYPE II RIPS FROM MOMORDICA CHARANTIA (BITTER GOURD) IN COMPLEX WITH N-ACETYL D GALACTOSAMINE  |   BETA-TREFOIL, TYPE II RIPS, GALACTOSE BINDING LECTIN, HYDROLASE 
4kto:B   (GLY197) to   (PRO225)  CRYSTAL STRUCTURE OF A PUTATIVE ISOVALERYL-COA DEHYDROGENASE (PSI- NYSGRC-012251) FROM SINORHIZOBIUM MELILOTI 1021  |   ISOVALERYL-COA, DEHYDROGENASE, PROTEIN STRUCTURE INITIATIVE, NYSGRC, STRUCTURAL GENOMICS, PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM (NYSGRC), OXIDOREDUCTASE 
2gaz:A   (GLU184) to   (PRO215)  MYCOBACTERIAL LIPOGLYCAN PRESENTATION BY CD1D  |   MYCOBACTERIA, NKT CELLS, TCR, CD1, LIPID ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4kxz:H   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF TGFB2 IN COMPLEX WITH GC2008.  |   CYSTEINE KNOT, FAB, VARIOUS GROWTH FUNCTIONS (TGF-BETA), TGF-BETA ANTAGONIST (GC2008), TGF-BETA RECEPTORS, IMMUNE SYSTEM 
4kxz:J   (GLY125) to   (PRO154)  CRYSTAL STRUCTURE OF TGFB2 IN COMPLEX WITH GC2008.  |   CYSTEINE KNOT, FAB, VARIOUS GROWTH FUNCTIONS (TGF-BETA), TGF-BETA ANTAGONIST (GC2008), TGF-BETA RECEPTORS, IMMUNE SYSTEM 
4kxz:N   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF TGFB2 IN COMPLEX WITH GC2008.  |   CYSTEINE KNOT, FAB, VARIOUS GROWTH FUNCTIONS (TGF-BETA), TGF-BETA ANTAGONIST (GC2008), TGF-BETA RECEPTORS, IMMUNE SYSTEM 
4ky1:H   (THR124) to   (PRO155)  HUMANIZED HP1/2 FAB  |   FAB, ANTIBODY, ALPHA4 INTEGRIN, IMMUNE SYSTEM 
1h15:A    (THR83) to   (PRO114)  X-RAY CRYSTAL STRUCTURE OF HLA-DRA1*0101/DRB5*0101 COMPLEXED WITH A PEPTIDE FROM EPSTEIN BARR VIRUS DNA POLYMERASE  |   IMMUNE SYSTEM/TRANSFERASE, COMPLEX (MHC/ANTIGEN), IMMUNE SYSTEM, MHC, HLA, CLASS II, DR2, DRB5, EBV, PEPTIDE, DNA POLYMERASE, DNA-DIRECTED DNA POLYMERASE 
1h15:E    (ARG93) to   (PRO124)  X-RAY CRYSTAL STRUCTURE OF HLA-DRA1*0101/DRB5*0101 COMPLEXED WITH A PEPTIDE FROM EPSTEIN BARR VIRUS DNA POLYMERASE  |   IMMUNE SYSTEM/TRANSFERASE, COMPLEX (MHC/ANTIGEN), IMMUNE SYSTEM, MHC, HLA, CLASS II, DR2, DRB5, EBV, PEPTIDE, DNA POLYMERASE, DNA-DIRECTED DNA POLYMERASE 
1t1y:B     (LYS6) to    (PRO32)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9-5V  |   CTL, CYTOTOXIC T LYMPHOCYTES, HIV, HUMAN IMMUNODEFICIENCY VIRUS, MHC, MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, PEPTIDE MHC COMPLEX, RMSD, ROOT-MEAN-SQUARED DEVIATION, SIV, SIMIAN IMMUNODEFICIENCY VIRUS, TCR, T-CELL RECEPTOR, IMMUNE SYSTEM 
4l29:A   (GLN180) to   (PRO210)  STRUCTURE OF WTMHC CLASS I WITH NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM 
4l29:C   (GLN180) to   (PRO210)  STRUCTURE OF WTMHC CLASS I WITH NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM 
4l29:I   (GLN180) to   (PRO210)  STRUCTURE OF WTMHC CLASS I WITH NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM 
4l29:U   (GLN180) to   (PRO210)  STRUCTURE OF WTMHC CLASS I WITH NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM 
2gj6:A   (LYS186) to   (PRO210)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE MODIFIED HTLV-1 TAX (Y5K-4-[3-INDOLYL]-BUTYRIC ACID) PEPTIDE  |   HTLV-1 TAX PEPTIDE, HAPTENATED PEPTIDE, LYSINE-4-(3-INDOLYL)-BUTYRIC ACID, MHC CLASS I,HLA-A2, T-CELL RECEPTOR A6, IMMUNE SYSTEM 
4l3c:C   (GLN180) to   (PRO210)  STRUCTURE OF HLA-A2 IN COMPLEX WITH D76N B2M MUTANT AND NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM, AMYLOID AGGREGATION 
4l3c:I   (GLN180) to   (PRO210)  STRUCTURE OF HLA-A2 IN COMPLEX WITH D76N B2M MUTANT AND NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM, AMYLOID AGGREGATION 
4l3c:S   (GLN180) to   (PRO210)  STRUCTURE OF HLA-A2 IN COMPLEX WITH D76N B2M MUTANT AND NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM, AMYLOID AGGREGATION 
4l3c:W   (GLN180) to   (PRO210)  STRUCTURE OF HLA-A2 IN COMPLEX WITH D76N B2M MUTANT AND NY-ESO1 DOUBLE MUTANT  |   MHC, BETA-2 MICROGLOBULIN, HLA_A0201, NY-ESO1, D76N VARIANT, IMMUNGLOBULIN, BETA SANDWITCH, IMMUNE SYSTEM, AMYLOID AGGREGATION 
2gmq:B    (THR62) to    (PHE98)  CRYSTAL STRUCTURE OF PROTEIN EF0006 FROM ENTEROCOCCUS FAECALIS  |   ENTEROCOCCUS FAECALIS, HYPOTHETICAL PROTEIN, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN FUNCTION 
1t5w:B    (ARG93) to   (PRO124)  HLA-DR1 IN COMPLEX WITH A SYNTHETIC PEPTIDE (AAYSDQATPLLLSPR)  |   MHC CLASS II; NAJOR HISTOCOMPATIBILITY COMPLEX PROTEIN; HLA- DR1; ANTIGEN; PEPTIDE, IMMUNE SYSTEM 
1t5w:E    (ARG93) to   (PRO124)  HLA-DR1 IN COMPLEX WITH A SYNTHETIC PEPTIDE (AAYSDQATPLLLSPR)  |   MHC CLASS II; NAJOR HISTOCOMPATIBILITY COMPLEX PROTEIN; HLA- DR1; ANTIGEN; PEPTIDE, IMMUNE SYSTEM 
3ifl:H   (THR123) to   (PRO154)  X-RAY STRUCTURE OF AMYLOID BETA PEPTIDE:ANTIBODY (ABETA1-7:12A11) COMPLEX  |   ANTIBODY, AMYLOID BETA PEPTIDE, IMMUNE SYSTEM 
2gt9:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE DECAMERIC MELAN-A/MART- 1(26-35) PEPTIDE  |   MELAN-A/MART-1 PEPTIDE, DECAPEPTIDE, MHC CLASSI, HLA-A2, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2gt9:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE DECAMERIC MELAN-A/MART- 1(26-35) PEPTIDE  |   MELAN-A/MART-1 PEPTIDE, DECAPEPTIDE, MHC CLASSI, HLA-A2, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2gtw:B     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE NONAMERIC MELAN-A/MART- 1(27-35) PEPTIDE HAVING A27L SUBSTITUTION  |   MELAN-A/MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, A27L MUTATION, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2gtw:E     (LYS6) to    (PRO32)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE NONAMERIC MELAN-A/MART- 1(27-35) PEPTIDE HAVING A27L SUBSTITUTION  |   MELAN-A/MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, A27L MUTATION, MELANOMA, CANCER VACCINES, IMMUNE SYSTEM 
2w61:A    (ALA35) to    (GLY56)  SACCHAROMYCES CEREVISIAE GAS2P APOSTRUCTURE (E176Q MUTANT)  |   GLYCOPROTEIN, CELL MEMBRANE, FUNGAL CELL WALL, TRANSGLYCOSYLATION, GLUCAN, MEMBRANE, GPI-ANCHOR, LIPOPROTEIN 
3ilp:A   (LYS185) to   (PRO215)  STRUCTURE OF MCD1D WITH BOUND GLYCOLIPID BBGL-2F FROM BORRELIA BURGDORFERI  |   ANTIGEN PRESENTATION. INKT CELLS, GLYCOLIPID, HOST DEFENSE, CELL MEMBRANE, DISULFIDE BOND, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, IMMUNE SYSTEM 
4zto:I   (PRO115) to   (PRO146)  FAB/EPITOPE COMPLEX STRUCTURE OF RABBIT MONOCLONAL ANTIBODY R53 TARGETING AN EPITOPE IN HIV-1 GP120 C4 REGION  |   HIV-1, ENV, C4, CD4, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
1til:B     (SER2) to    (HIS24)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA:POISED FOR PHOSPHORYLATION COMPLEX WITH ATP, CRYSTAL FORM II  |   SPOIIAB, SPOIIA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASEA, TRANSCRIPTION 
1til:D     (SER2) to    (ASP23)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA:POISED FOR PHOSPHORYLATION COMPLEX WITH ATP, CRYSTAL FORM II  |   SPOIIAB, SPOIIA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASEA, TRANSCRIPTION 
1til:F     (SER2) to    (ASP23)  CRYSTAL STRUCTURES OF THE ADP AND ATP BOUND FORMS OF THE BACILLUS ANTI-SIGMA FACTOR SPOIIAB IN COMPLEX WITH THE ANTI-ANTI-SIGMA SPOIIAA:POISED FOR PHOSPHORYLATION COMPLEX WITH ATP, CRYSTAL FORM II  |   SPOIIAB, SPOIIA, ANTI-SIGMA, ANTI-ANTI-SIGMA, SPORULATION, SERINE KINASEA, TRANSCRIPTION 
2wbj:A    (THR83) to   (PRO114)  TCR COMPLEX  |   TRANSMEMBRANE, IMMUNE RESPONSE, T CELL RECEPTOR, MHC II, MEMBRANE, RECEPTOR, MOLECULAR MIMICRY, MULTIPLE SCLEROSIS, IMMUNE SYSTEM, AUTOIMMUNITY, GLYCOPROTEIN, MHC CLASS II 
4zxb:A   (THR121) to   (PRO152)  STRUCTURE OF THE HUMAN INSULIN RECEPTOR ECTODOMAIN, IRDELTABETA CONSTRUCT, IN COMPLEX WITH FOUR FAB MOLECULES  |   RECEPTOR TYROSINE KINASE EXTRACELLULAR DOMAIN ANTIBODY FRAGMENTS, HORMONE RECEPTOR-IMMUNE SYSTEM COMPLEX 
4zyp:J   (GLY118) to   (PRO147)  CRYSTAL STRUCTURE OF MOTAVIZUMAB AND QUATERNARY-SPECIFIC RSV- NEUTRALIZING HUMAN ANTIBODY AM14 IN COMPLEX WITH PREFUSION RSV F GLYCOPROTEIN  |   IG DOMAIN, FAB, IMMUNE SYSTEM, FUSION, RESPIRATORY SYNCYTIAL VIRUS, PREFUSION 
4zyp:N   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF MOTAVIZUMAB AND QUATERNARY-SPECIFIC RSV- NEUTRALIZING HUMAN ANTIBODY AM14 IN COMPLEX WITH PREFUSION RSV F GLYCOPROTEIN  |   IG DOMAIN, FAB, IMMUNE SYSTEM, FUSION, RESPIRATORY SYNCYTIAL VIRUS, PREFUSION 
3vr8:A   (VAL401) to   (CYS419)  MITOCHONDRIAL RHODOQUINOL-FUMARATE REDUCTASE FROM THE PARASITIC NEMATODE ASCARIS SUUM  |   ASCARIS SUUM, MEMBRANE PROTEIN, REDUCTASE, MITOCHONDRIA MEMBRANE, OXIDOREDUCTASE 
3vr8:E   (VAL401) to   (CYS419)  MITOCHONDRIAL RHODOQUINOL-FUMARATE REDUCTASE FROM THE PARASITIC NEMATODE ASCARIS SUUM  |   ASCARIS SUUM, MEMBRANE PROTEIN, REDUCTASE, MITOCHONDRIA MEMBRANE, OXIDOREDUCTASE 
1twa:H   (ILE112) to   (ARG146)  RNA POLYMERASE II COMPLEXED WITH ATP  |   TRANSCRIPTION, MRNA, MULTIPROTEIN COMPLEX, MOLECULAR MACHINE, ZINC MOTIFS 
3vrb:E   (VAL401) to   (CYS419)  MITOCHONDRIAL RHODOQUINOL-FUMARATE REDUCTASE FROM THE PARASITIC NEMATODE ASCARIS SUUM WITH THE SPECIFIC INHIBITOR FLUTOLANIL AND SUBSTRATE FUMARATE  |   ASCARIS SUUM, MEMBRANE PROTEIN, REDUCTASE, MITOCHONDRIAL MEMBRANE, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR COMPLEX 
4lmq:E   (GLY118) to   (PRO147)  DEVELOPMENT AND PRECLINICAL CHARACTERIZATION OF A HUMANIZED ANTIBODY TARGETING CXCL12  |   IMMUNOGLOBULIN, CELL ADHESION-IMMUNE SYSTEM COMPLEX 
1twh:H   (ILE112) to   (ARG146)  RNA POLYMERASE II COMPLEXED WITH 2'DATP  |   TRANSCRIPTION, MRNA, MULTIPROTEIN COMPLEX, MOLECULAR MACHINE, ZINC MOTIFS 
1ijq:A   (ALA378) to   (VAL409)  CRYSTAL STRUCTURE OF THE LDL RECEPTOR YWTD-EGF DOMAIN PAIR  |   BETA-PROPELLER, LIPID TRANSPORT 
3w7x:A   (THR528) to   (VAL551)  CRYSTAL STRUCTURE OF E. COLI YGJK D324N COMPLEXED WITH MELIBIOSE  |   GH63, PROCESSING ALPHA-GLUCOSIDASE I, ALPHA/ALPHA BARREL, HYDROLASE 
3w8o:B    (LEU73) to    (GLY95)  CRYSTAL STRUCTURE OF HASAP WITH IRON PHTHALOCYANINE  |   HEME BINDING PROTEIN, TRANSPORT PROTEIN 
2wwd:A   (GLU121) to   (GLY145)  3D-STRUCTURE OF THE MODULAR AUTOLYSIN LYTC FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX WITH PNEUMMOCOCCAL PEPTIDOGLYCAN FRAGMENT  |   HYDROLASE, GLYCOSIDASE, CHOLINE-BINDING PROTEINS 
4mcz:B    (ARG93) to   (PRO124)  IMMUNE RECEPTOR  |   HLA-DR, ANTIGEN PRESENTATION, T-CELL RECEPTOR, CITRULLINATION, MEMBRANE, IMMUNE SYSTEM 
4mdi:B    (ARG93) to   (PRO124)  IMMUNE RECEPTOR  |   HLA-DR, ANTIGEN PRESENTATION, T-CELL RECEPTOR, CITRULLINATION, MEMBRANE, IMMUNE SYSTEM 
3wf1:B    (GLN29) to    (HIS56)  CRYSTAL STRUCTURE OF HUMAN BETA-GALACTOSIDASE IN COMPLEX WITH 6S-NBI- GJ  |   GLYCOSYL HYDROLASE, TIM-BARREL DOMAIN, HYDROLASE 
5ags:A   (ALA314) to   (ALA351)  CRYSTAL STRUCTURE OF THE LEURS EDITING DOMAIN OF MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH THE ADDUCT 3-(AMINOMETHYL)-4-BROMO-7-ETHOXYBENZO[C][1,2]OXABOROL-1(3H)-OL -AMP  |   LIGASE, M.TUBERCULOSIS, LEUCINE-TRNA LIGASE ACTIVITY, ATP + L- LEUCINE + TRNA(LEU) GIVES AMP + DIPHOSPHATE + L-LEUCYL- TRNA(LEU) AMINOACYL-TRNA EDITING ACTIVITY, AMINOACYL-TRNA SYNTHETASE, PROTEIN BIOSYNTHESIS, NOVEL BORON INHIBITORS OF LEURS 
3whe:M   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:O   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:Q   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:S   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:U   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:W   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:Y   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:1   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:3   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:5   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:7   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:9   (THR129) to   (PRO160)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:P   (SER119) to   (PRO146)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:X   (SER119) to   (PRO146)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:Z   (SER119) to   (PRO146)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:8   (SER119) to   (PRO146)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3whe:0   (SER119) to   (PRO146)  A NEW CONSERVED NEUTRALIZING EPITOPE AT THE GLOBULAR HEAD OF HEMAGGLUTININ IN H3N2 INFLUENZA VIRUSES  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3wii:H   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF B2212A, A MURINE MONOCLONAL ANTIBODY SPECIFIC FOR THE THIRD FIBRONECTIN DOMAIN (FN3) OF HUMAN ROBO1.  |   IMMUNOGLOBULIN FAB FRAGMENT, ANTI-HEPATOCELLULAR CARCINOMA ANTIBODY, THE THIRD FIBRONECTIN TYPE-III DOMAIN (FN3) OF HUMAN ROBO1, IMMUNE SYSTEM 
4mhj:F   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2xa8:H   (SER123) to   (PRO155)  CRYSTAL STRUCTURE OF THE FAB DOMAIN OF OMALIZUMAB AT 2.41A  |   XOLAIR, ALLERGY, IMMUNE SYSTEM 
1vad:A   (LEU180) to   (PRO210)  MHC CLASS I H-2KB HEAVY CHAIN COMPLEXED WITH BETA-2 MICROGLOBULIN AND YEAST ALPHA-GLUCOSIDASE  |   HISTOCOMPATIBILITY ANTIGEN, CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC I, PEPTIDE, COMPLEX (MHC I/PEPTIDE) COMPLEX 
4mng:B     (ILE1) to    (PRO32)  STRUCTURE OF THE DP10.7 TCR WITH CD1D-SULFATIDE  |   IMMUNGLOBULIN, HISTOCOMPATIBILITY ANTIGENS, CD1, IMMUNOLOGICAL, LYMPHOCYTES, GAMMA DELTA T CELL, T CELL RECOGNITION, SELF- RECOGNITION, MYELIN, INTESTINAL EPITHELIAL LYMPHOCYTES, HUMAN, LIPID BINDING, SELF-LIGAND,, GLYCOPROTEINS, CELL-SURFACE RECEPTORS, IMMUNE SYSTEM 
4mng:A   (LYS183) to   (PRO213)  STRUCTURE OF THE DP10.7 TCR WITH CD1D-SULFATIDE  |   IMMUNGLOBULIN, HISTOCOMPATIBILITY ANTIGENS, CD1, IMMUNOLOGICAL, LYMPHOCYTES, GAMMA DELTA T CELL, T CELL RECOGNITION, SELF- RECOGNITION, MYELIN, INTESTINAL EPITHELIAL LYMPHOCYTES, HUMAN, LIPID BINDING, SELF-LIGAND,, GLYCOPROTEINS, CELL-SURFACE RECEPTORS, IMMUNE SYSTEM 
4mng:D     (ILE1) to    (PRO32)  STRUCTURE OF THE DP10.7 TCR WITH CD1D-SULFATIDE  |   IMMUNGLOBULIN, HISTOCOMPATIBILITY ANTIGENS, CD1, IMMUNOLOGICAL, LYMPHOCYTES, GAMMA DELTA T CELL, T CELL RECOGNITION, SELF- RECOGNITION, MYELIN, INTESTINAL EPITHELIAL LYMPHOCYTES, HUMAN, LIPID BINDING, SELF-LIGAND,, GLYCOPROTEINS, CELL-SURFACE RECEPTORS, IMMUNE SYSTEM 
4mng:C   (LYS183) to   (PRO213)  STRUCTURE OF THE DP10.7 TCR WITH CD1D-SULFATIDE  |   IMMUNGLOBULIN, HISTOCOMPATIBILITY ANTIGENS, CD1, IMMUNOLOGICAL, LYMPHOCYTES, GAMMA DELTA T CELL, T CELL RECOGNITION, SELF- RECOGNITION, MYELIN, INTESTINAL EPITHELIAL LYMPHOCYTES, HUMAN, LIPID BINDING, SELF-LIGAND,, GLYCOPROTEINS, CELL-SURFACE RECEPTORS, IMMUNE SYSTEM 
1jgl:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF IMMUNOGLOBULIN FAB FRAGMENT COMPLEXED WITH 17-BETA-ESTRADIOL  |   ANTIBODY, FOUR-CENTER HYDROGEN BOND, STEROID, IMMUNE SYSTEM 
3j5m:D   (THR116) to   (PRO147)  CRYO-EM STRUCTURE OF THE BG505 SOSIP.664 HIV-1 ENV TRIMER WITH 3 PGV04 FABS  |   HIV-1 TRIMERIC SPIKE, GP140, SOSIP, BROADLY NEUTRALIZING ANTIBODY, PGV04, ENV, ENVELOPE GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3j5m:H   (THR116) to   (PRO147)  CRYO-EM STRUCTURE OF THE BG505 SOSIP.664 HIV-1 ENV TRIMER WITH 3 PGV04 FABS  |   HIV-1 TRIMERIC SPIKE, GP140, SOSIP, BROADLY NEUTRALIZING ANTIBODY, PGV04, ENV, ENVELOPE GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3j5m:L   (THR116) to   (PRO147)  CRYO-EM STRUCTURE OF THE BG505 SOSIP.664 HIV-1 ENV TRIMER WITH 3 PGV04 FABS  |   HIV-1 TRIMERIC SPIKE, GP140, SOSIP, BROADLY NEUTRALIZING ANTIBODY, PGV04, ENV, ENVELOPE GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1vgk:A   (LEU180) to   (PRO210)  THE CRYSTAL STRUCTURE OF CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, H-2KD AT 2.0 A RESOLUTION  |   MHC, H-2KD, CRYSTAL STRUCTURE, CLASS I, IMMUNE SYSTEM 
5arg:A     (GLY8) to    (VAL29)  SMYD2 IN COMPLEX WITH SGC PROBE BAY-598  |   TRANSFERASE, OXIDOREDUCTASE, METHYLTRANSFERASE, SET DOMAIN, SMALL MOLECULE INHIBITOR, SGC PROBE, DRUG TARGET 
3wsq:H   (SER120) to   (PRO152)  STRUCTURE OF HER2 WITH AN FAB  |   KINASE, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
4my8:A    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE WITH AN INTERNAL DELETION OF THE CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH INHIBITOR Q21  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
4my8:B    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE WITH AN INTERNAL DELETION OF THE CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH INHIBITOR Q21  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
4my8:C    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE WITH AN INTERNAL DELETION OF THE CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AMES COMPLEXED WITH INHIBITOR Q21  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
1juf:B  (ILE1001) to  (PRO1032)  STRUCTURE OF MINOR HISTOCOMPATIBILITY ANTIGEN PEPTIDE, H13B, COMPLEXED TO H2-DB  |   MHC CLASS-I, H2-DB, H13, MINOR HISTOCOMPATIBILITY ANTIGENS, IMMUNE SYSTEM 
4myx:A    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE, WITH A INTERNAL DELETION OF CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AME COMPLEXED WITH P32  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
4myx:D    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE, WITH A INTERNAL DELETION OF CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AME COMPLEXED WITH P32  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
4myx:H    (VAL32) to    (SER48)  CRYSTAL STRUCTURE OF THE INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE, WITH A INTERNAL DELETION OF CBS DOMAIN FROM BACILLUS ANTHRACIS STR. AME COMPLEXED WITH P32  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, TIM BARREL, ALPHA-BETA STRUCTURE, OXIDOREDUCTASE- OXIDOREDUCTASE INHIBITOR COMPLEX 
3x0u:A   (ASP374) to   (GLY393)  CRYSTAL STRUCTURE OF PIRB  |   SEVEN-HELIX BUNDLE, BETA BARREL, PORE-FORMING TOXIN, TOXIN 
2jix:F   (SER118) to   (PRO150)  CRYSTAL STRUCTURE OF ABT-007 FAB FRAGMENT WITH THE SOLUBLE DOMAIN OF EPO RECEPTOR  |   IMMUNE SYSTEM, RECEPTOR, TRANSMEMBRANE, RECEPTOR SOLUBLE DOMAIN, ANTIBODY, RECEPTOR-IMMUNE SYSTEM COMPLEX 
4nby:A    (GLY34) to    (ILE59)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO TWO MOLECULES OF A20.1 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nby:A   (ARG106) to   (ILE130)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO TWO MOLECULES OF A20.1 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nby:A   (ARG197) to   (ILE221)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO TWO MOLECULES OF A20.1 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nc0:A   (ARG197) to   (ILE221)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO A26.8 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nc1:A   (ARG106) to   (ILE130)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO A20.1 VHH AND A26.8 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nc1:B    (MET14) to    (ILE38)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO A20.1 VHH AND A26.8 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4nc1:B   (ARG197) to   (ASN222)  CRYSTAL STRUCTURE OF TCDA-A2 BOUND TO A20.1 VHH AND A26.8 VHH  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
2jv0:A   (ASN112) to   (PRO132)  SET DOMAIN OF RIZ1 TUMOR SUPPRESSOR (PRDM2)  |   SET DOMAIN, PR DOMAIN, RIZ1, PRDM2, PROTEIN LYSINE METHYLTRANSFERASE, HISTONE LYSINE METHYLTRANSFERASE, HKMT, ACTIVATOR, ALTERNATIVE INITIATION, DNA-BINDING, METAL-BINDING, NUCLEUS, PHOSPHORYLATION, TRANSCRIPTION, TRANSCRIPTION REGULATION, ZINC-FINGER 
2y0s:B  (ILE1070) to  (THR1095)  CRYSTAL STRUCTURE OF SULFOLOBUS SHIBATAE RNA POLYMERASE IN P21 SPACE GROUP  |   TRANSFERASE, NUCLEOTIDYLTRANSFERASE, TRANSCRIPTION, METAL-BINDING 
2y0s:R  (ILE1070) to  (THR1095)  CRYSTAL STRUCTURE OF SULFOLOBUS SHIBATAE RNA POLYMERASE IN P21 SPACE GROUP  |   TRANSFERASE, NUCLEOTIDYLTRANSFERASE, TRANSCRIPTION, METAL-BINDING 
1ka8:A    (TYR74) to    (LEU89)  CRYSTAL STRUCTURE OF THE PHAGE P4 ORIGIN-BINDING DOMAIN  |   WINGED HELIX, TRANSFERASE 
1ka8:B    (ASN73) to    (LEU89)  CRYSTAL STRUCTURE OF THE PHAGE P4 ORIGIN-BINDING DOMAIN  |   WINGED HELIX, TRANSFERASE 
1ka8:C    (ASN73) to    (LEU89)  CRYSTAL STRUCTURE OF THE PHAGE P4 ORIGIN-BINDING DOMAIN  |   WINGED HELIX, TRANSFERASE 
1ka8:D    (TYR74) to    (LEU89)  CRYSTAL STRUCTURE OF THE PHAGE P4 ORIGIN-BINDING DOMAIN  |   WINGED HELIX, TRANSFERASE 
1ka8:E    (ASN73) to    (LEU89)  CRYSTAL STRUCTURE OF THE PHAGE P4 ORIGIN-BINDING DOMAIN  |   WINGED HELIX, TRANSFERASE 
1ka8:F    (TYR74) to    (LEU89)  CRYSTAL STRUCTURE OF THE PHAGE P4 ORIGIN-BINDING DOMAIN  |   WINGED HELIX, TRANSFERASE 
2kqa:A    (GLY58) to    (ASN86)  THE SOLUTION STRUCTURE OF THE FUNGAL ELICITOR CERATO-PLATANIN  |   ELICITOR, SECRETED, TOXIN 
2lxj:A    (GLY14) to    (GLN55)  BACKBONE 1H, 13C, AND 15N CHEMICAL SHIFT ASSIGNMENTS FOR COLD SHOCK PROTEIN, LMCSP WITH DT7  |   PROTEIN, NUCLEIC ACIDS, TRANSCRIPTION 
1kpv:A   (LEU180) to   (PRO210)  HIGH RESOLUTION CRYSTAL STRUCTURE OF THE MHC CLASS I COMPLEX H- 2KB/SEV9  |   MAJOR HISTOCOMPATIBILITY COMPLEX, PEPTIDE-MHC, IMMUNE SYSTEM 
5c4x:H   (ASP110) to   (ARG146)  CRYSTAL STRUCTURE OF A TRANSCRIBING RNA POLYMERASE II COMPLEX REVEALS A COMPLETE TRANSCRIPTION BUBBLE  |   PROTEIN-DNA COMPLEX, RNA POLYMERASE II, TRANSCRIBING COMPLEX, TRANSCRIPTION BUBBLE, TRANSFERASE-RNA-DNA COMPLEX 
1ktd:A    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IEK BOUND TO PIGEON CYTOCHROME C PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, CYTOCHROME, IMMUNE SYSTEM 
1ktd:C    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IEK BOUND TO PIGEON CYTOCHROME C PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, CYTOCHROME, IMMUNE SYSTEM 
1ktd:D   (ARG120) to   (PRO151)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IEK BOUND TO PIGEON CYTOCHROME C PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, CYTOCHROME, IMMUNE SYSTEM 
2yk1:H   (SER113) to   (PRO147)  STRUCTURE OF HUMAN ANTI-NICOTINE FAB FRAGMENT IN COMPLEX WITH NICOTINE  |   IMMUNE SYSTEM, MONOCLONAL ANTIBODIES, ANTI-SMOKING VACCINE 
5ccl:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF SMYD3 WITH SAM AND OXINDOLE COMPOUND  |   PROTEIN-INHIBITOR COMPLEX, METHYLTRANSFERASE, EPIGENETICS, DRUG DISCOVERY, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4o5m:C   (GLY192) to   (PRO220)  X-RAY CRYSTAL STRUCTURE OF ISOVALERYL-COA DEHYDROGENASE FROM BRUCELLA SUIS  |   STRUCTURAL GENOMICS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, SSGCID, OXIDOREDUCTASE 
3jts:A   (GLN180) to   (PRO210)  GY9-MAMU-A*02-HB2M  |   ALPHA HELIX, BETA SHEET, BETA BARREL, IMMUNE RESPONSE, MHC I, MEMBRANE, TRANSMEMBRANE, DISEASE MUTATION, DISULFIDE BOND, GLYCATION, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3jts:G   (GLN180) to   (PRO210)  GY9-MAMU-A*02-HB2M  |   ALPHA HELIX, BETA SHEET, BETA BARREL, IMMUNE RESPONSE, MHC I, MEMBRANE, TRANSMEMBRANE, DISEASE MUTATION, DISULFIDE BOND, GLYCATION, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
1xgt:B   (THR116) to   (PRO147)  STRUCTURE FOR ANTIBODY HYHEL-63 Y33L MUTANT COMPLEXED WITH HEN EGG LYSOZYME  |   HYHEL-63, 2.1A CRYSTAL STRUCTURE, Y33L MUTANT, IMMUNE SYSTEM 
1lek:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF H-2KBM3 BOUND TO DEV8  |   MHC CLASS I ALLOGENEIC COMPLEX WITH PEPTIDE, IMMUNE SYSTEM 
1lnu:A    (ASN79) to   (PRO115)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IAB BOUND TO EALPHA3K PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, SUGAR BINDING PROTEIN 
1lnu:C    (ASN79) to   (PRO115)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IAB BOUND TO EALPHA3K PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, SUGAR BINDING PROTEIN 
1lnu:E    (ASN79) to   (PRO115)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IAB BOUND TO EALPHA3K PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, SUGAR BINDING PROTEIN 
1lnu:G    (ASN79) to   (PRO115)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IAB BOUND TO EALPHA3K PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, SUGAR BINDING PROTEIN 
2z93:A   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF ANTI-CIGUATOXIN ANTIBODY 10C9 IN COMPLEX WITH CTX3C-ABCD  |   IMMUNOGLOBURIN LIKE FOLD, IMMUNE SYSTEM 
4om9:A   (GLY147) to   (GLU194)  X-RAY CRYSTAL STRUCTURE OF THE PASSENGER DOMAIN OF PLASMID ENCODED TOXIN, AN AUTROTANSPORTER ENTEROTOXIN FROM ENTEROAGGREGATIVE ESCHERICHIA COLI (EAEC)  |   BETA-HELIX, PEPTIDASE, ALPHA-FODRIN, HYDROLASE, EAEC, PLASMID ENCODED TOXIN(PET) 
4ono:A   (LYS302) to   (PRO329)  CD1C IN COMPLEX WITH PM (PHOSPHOMYCOKETIDE)  |   IG FOLD, CD1C, ANTIGEN PRESENTATION, TCR, IMMUNE SYSTEM 
3kci:A  (THR3996) to  (GLY4014)  THE THIRD RLD DOMAIN OF HERC2  |   WD40, RCC1, STRUCTURAL GENOMICS CONSORTIUM, SGC, COILED COIL, LIGASE, METAL-BINDING, PHOSPHOPROTEIN, UBL CONJUGATION PATHWAY, WD REPEAT, ZINC, ZINC-FINGER 
4oox:A   (LEU333) to   (SER368)  CRYSTAL STRUCTURE OF P DOMAIN FROM NOROVIRUS STRAIN SAGA4  |   VIRAL CAPSID PROTEIN, PROTRUDING DOMAIN, VIRAL PROTEIN 
5cv0:A   (PHE254) to   (PHE280)  CRYSTAL STRUCTURE OF N-TERMINAL TRUNCATED HUMAN B12-CHAPERONE CBLD (108-296)  |   VITAMIN B12, NITRO-FMN-REDUCTASE, OXIDOREDUCTASE 
5cv0:B   (PHE254) to   (PHE280)  CRYSTAL STRUCTURE OF N-TERMINAL TRUNCATED HUMAN B12-CHAPERONE CBLD (108-296)  |   VITAMIN B12, NITRO-FMN-REDUCTASE, OXIDOREDUCTASE 
1xw2:A   (TRP124) to   (ASP144)  STRUCTURE OF A COLD-ADAPTED FAMILY 8 XYLANASE  |   HYDROLASE, XYLAN DEGRADATION, PSYCHROPHILIC, COLD ADAPTATION, TEMPERATURE, GLYCOSYL HYDROLASE, FAMILY 8 
2zr1:B   (GLN177) to   (LEU196)  AGGLUTININ FROM ABRUS PRECATORIUS  |   RIBOSOME-INACTIVATING PROTEIN, IMMUNOTOXIN, AGGLUTININ ABRIN, GLYCOPROTEIN, HYDROLASE, LECTIN, PLANT DEFENSE, PROTEIN SYNTHESIS INHIBITOR, PYRROLIDONE CARBOXYLIC ACID, TOXIN, PLANT PROTEIN 
1y18:D   (SER115) to   (PRO149)  FAB FRAGMENT OF CATALYTIC ELIMINATION ANTIBODY 34E4 E(H50)D MUTANT IN COMPLEX WITH HAPTEN  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, IMMUNE SYSTEM 
4owk:A   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN WITH N-ACETYL-D-GALACTOSAMINE BOUND  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owk:C   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN WITH N-ACETYL-D-GALACTOSAMINE BOUND  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owk:D   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN WITH N-ACETYL-D-GALACTOSAMINE BOUND  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
4owk:E   (VAL380) to   (LEU399)  CRYSTAL STRUCTURE OF THE VIBRIO VULNIFICUS HEMOLYSIN/CYTOLYSIN BETA- TREFOIL LECTIN WITH N-ACETYL-D-GALACTOSAMINE BOUND  |   LECTIN, PORE-FORMING TOXIN, BETA-TREFOIL, R-TYPE LECTIN, TOXIN 
1mfe:H   (THR371) to   (PRO402)  RECOGNITION OF A CELL-SURFACE OLIGO-SACCHARIDE OF PATHOGENIC SALMONELLA BY AN ANTIBODY FAB FRAGMENT  |   IMMUNOGLOBULIN 
1mhe:B     (LYS6) to    (PRO32)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA-E  |   HLA-E, HLA E, MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, HLA, BETA 2 MICROGLOBULIN, PEPTIDE, LEADER PEPTIDE, NON- CLASSICAL MHC, CLASS IB MHC 
1mhe:D     (LYS6) to    (PRO32)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA-E  |   HLA-E, HLA E, MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, HLA, BETA 2 MICROGLOBULIN, PEPTIDE, LEADER PEPTIDE, NON- CLASSICAL MHC, CLASS IB MHC 
4p2q:K    (ALA83) to   (PRO114)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C2/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
3kma:A     (ARG5) to    (LYS26)  CRYSTAL STRUCTURE OF VSET UNDER CONDITION A  |   SET DOMAIN, VIRAL PROTEIN 
3kma:B     (ARG5) to    (LYS26)  CRYSTAL STRUCTURE OF VSET UNDER CONDITION A  |   SET DOMAIN, VIRAL PROTEIN 
4p59:H   (SER119) to   (PRO151)  HER3 EXTRACELLULAR DOMAIN IN COMPLEX WITH FAB FRAGMENT OF MOR09825  |   HER3 RECEPTOR, THERAPEUTIC ANTIBODY, FAB FRAGMENT, ANTI-HER3, SIGNALING PROTEIN, IMMUNE SYSTEM 
5d6c:H   (GLY117) to   (PRO146)  STRUCTURE OF 4497 FAB BOUND TO SYNTHETIC WALL TEICHOIC ACID FRAGMENT  |   STAPHYLOCOCCUS AUREUS WALL TEICHOIC ACID ANTIBODY MRSA, IMMUNE SYSTEM 
1yef:H   (THR116) to   (PRO147)  STRUCTURE OF IGG2A FAB FRAGMENT (D2.3) COMPLEXED WITH SUBSTRATE ANALOGUE  |   CATALYTIC ANTIBODY 
1yeh:H   (THR116) to   (PRO147)  STRUCTURE OF IGG2A FAB FRAGMENT  |   CATALYTIC ANTIBODY, IMMUNOGLOBULIN C REGION 
3ks0:K   (THR120) to   (PRO151)  CRYSTAL STRUCTURE OF THE HEME DOMAIN OF FLAVOCYTOCHROME B2 IN COMPLEX WITH FAB B2B4  |   ELECTRON TRANSFER, EPITOPE, DOMAIN MOBILITY, FLAVOCYTOCHROME B2, ANTIBODY, FAB, HEME DOMAIN, ELECTRON TRANSPORT, FLAVOPROTEIN, FMN, HEME, METAL-BINDING, MITOCHONDRION, OXIDOREDUCTASE, RESPIRATORY CHAIN, TRANSIT PEPTIDE, TRANSPORT 
1n0x:H   (GLY118) to   (PRO149)  CRYSTAL STRUCTURE OF A BROADLY NEUTRALIZING ANTI-HIV-1 ANTIBODY IN COMPLEX WITH A PEPTIDE MIMOTOPE  |   ANTIBODY-PEPTIDE COMPLEX, PEPTIDE DIMER, IMMUNE SYSTEM 
1ymh:D   (THR116) to   (PRO147)  ANTI-HCV FAB 19D9D6 COMPLEXED WITH PROTEIN L (PPL) MUTANT A66W  |   ENGINEERING OF CRYSTAL CONTACTS, PPL-FAB COMPLEX, IMMUNE SYSTEM 
3kxf:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF SB27 TCR IN COMPLEX WITH THE 'RESTRICTION TRIAD' MUTANT HLA-B*3508-13MER  |   MHC, HLA, TCR, DISULFIDE BOND, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
5dd6:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
5dd6:A   (THR116) to   (PRO147)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
1ynl:H   (THR115) to   (PRO146)  IDENTIFICATION OF KEY RESIDUES OF THE NC6.8 FAB ANTIBODY FRAGMENT BINDING TO SYNTHETIC SWEETERNERS: CRYSTAL STRUCTURE OF NC6.8 CO- CRYSTALIZED WITH HIGH POTENCY SWEETENER COMPOUND SC45647  |   TRIETHYL AMINOMETHANE SULFONYL ACID, SWEETENER COMPOUND, SC45647 AND NC174, IMMUNE SYSTEM 
5def:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF B*27:04 COMPLEX BOUND TO THE PVIPR PEPTIDE  |   IMMUNE SYSTEM-COMPLEX, IMMUNE SYSTEM, MHC MAJOR HISTOCOMPATIBILITY COMPLEX), HLA- B*2704 
4pg2:A   (ARG181) to   (PRO210)  THE CRYSTAL STRUCTURE OF H-2DB WITH A S-GLUTATHIONYLATED PEPTIDE  |   IMMUNE RECEPTOR, GLUTATHIONYLATED PEPTIDE, T CELL BIOLOGY, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4pg2:C     (GLN6) to    (PRO32)  THE CRYSTAL STRUCTURE OF H-2DB WITH A S-GLUTATHIONYLATED PEPTIDE  |   IMMUNE RECEPTOR, GLUTATHIONYLATED PEPTIDE, T CELL BIOLOGY, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
5dfv:C  (THR1002) to  (PRO1033)  CRYSTAL STRUCTURE OF HUMAN CD81 LARGE EXTRACELLULAR LOOP IN COMPLEX WITH MURINE FAB FRAGMENT K04  |   HELICAL BUNDLE, CELL ADHESION, ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
1n5w:B   (MET505) to   (GLN528)  CRYSTAL STRUCTURE OF THE CU,MO-CO DEHYDROGENASE (CODH); OXIDIZED FORM  |   MOLYBDOPTERIN, MOLYBDENUM, MCD, OXIDOREDUCTASE 
4pj5:B     (MET0) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT TRBV6-1 TCR  |   MR1, MAIT TCR, AC-6-FP, IMMUNE COMPLEX, IMMUNE SYSTEM 
4pj5:F     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT TRBV6-1 TCR  |   MR1, MAIT TCR, AC-6-FP, IMMUNE COMPLEX, IMMUNE SYSTEM 
4pja:B     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT B-B10 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pja:D     (ILE1) to    (PRO32)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT B-B10 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
5djc:E   (GLN342) to   (PRO374)  FC HETERODIMER DESIGN 8.1 L368V/Y407A + T366V/K409F  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
4plk:H   (THR124) to   (PRO157)  HEPATITIS E VIRUS E2S DOMAIN (GENOTYPE I) IN COMPLEX WITH A NEUTRALIZING ANTIBODY 8G12  |   COMPLEX, NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4plk:J   (THR124) to   (PRO157)  HEPATITIS E VIRUS E2S DOMAIN (GENOTYPE I) IN COMPLEX WITH A NEUTRALIZING ANTIBODY 8G12  |   COMPLEX, NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3l9r:G   (ARG183) to   (PRO213)  CRYSTAL STRUCTURE OF BOVINE CD1B3 WITH ENDOGENOUSLY BOUND LIGANDS  |   ANTIGEN PRESENTATION, CATTLE, CD1, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I 
4prb:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A HLA-B*35:08-HPVG-A4  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
4prd:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF A HLA-B*35:08-HPVG-D5  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
5drn:H   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU24 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU24, EIF5A, IMMUNE SYSTEM 
5dtf:A   (PRO116) to   (PRO147)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98.61 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU98.61, EIF5A, IMMUNE SYSTEM 
4pxq:B   (VAL454) to   (LEU477)  CRYSTAL STRUCTURE OF D-GLUCURONYL C5-EPIMERASE IN COMPLEX WITH HEPARIN HEXASACCHARIDE  |   EPIMERIZATION ENZYME, MULTIPLE DOMAIN STRUCTURE, HEPARAN SULFATE C5- EPIMERASE, HEPARIN, HEPARAN SULFATE, ISOMERASE 
4py8:I   (PRO128) to   (PRO152)  CRYSTAL STRUCTURE OF FAB 3.1 IN COMPLEX WITH THE 1918 INFLUENZA VIRUS HEMAGGLUTININ  |   HEMAGGLUTININ GLYCOPROTEINS, IMMUNOGLOBULIN FAB FRAGMENT, MEMBRANE FUSION, NEUTRALIZING ANTIBODIES, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5dum:H   (SER129) to   (PRO161)  CRYSTAL STRUCTURE OF INFLUENZA A VIRUS H5 HEMAGGLUTININ GLOBULAR HEAD IN COMPLEX WITH THE FAB OF ANTIBODY 65C6  |   INFLUENZA VIRUS, ANTIBODY, COMPLEX, NEUTRALIZE, IMMUNE SYSTEM 
3lkq:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF HLA B*3501 IN COMPLEX WITH INFLUENZA NP418 EPITOPE FROM 1977 STRAIN  |   HLA B*3501, NP418 EPITOPE, INFLUENZA, SWINE-FLU, T CELL IMMUNITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, AMYLOID, AMYLOIDOSIS, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
1zls:H   (SER115) to   (PRO149)  FAB 2G12 + MAN4  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN-SWAPPING, IMMUNE SYSTEM 
1zt4:A   (LYS183) to   (PRO213)  THE CRYSTAL STRUCTURE OF HUMAN CD1D WITH AND WITHOUT ALPHA- GALACTOSYLCERAMIDE  |   HUMAN CD1D, CD1, MHC CLASS I, EMPTY BINDING GROOVE, GLYCOLIPID, ALPHA-GALACTOSYLCERAMIDE, ALPHA-GALCER, STRUCTURAL PROTEOMICS IN EUROPE, SPINE, STRUCTURAL GENOMICS, IMMUNE SYSTEM 
4b5n:A    (ASP15) to    (MET31)  CRYSTAL STRUCTURE OF OXIDIZED SHEWANELLA YELLOW ENZYME 4 (SYE4)  |   OXIDOREDUCTASE, COFACTOR-BINDING 
2adf:H   (THR121) to   (PRO152)  CRYSTAL STRUCTURE AND PARATOPE DETERMINATION OF 82D6A3, AN ANTITHROMBOTIC ANTIBODY DIRECTED AGAINST THE VON WILLEBRAND FACTOR A3-DOMAIN  |   ON WILLEBRAND FACTOR, A3-DOMAIN, 82D6A3, COLLAGEN BINDING, PARATOPE, EPITOPE, ANTITHROMBOTIC, BLOOD CLOTTING-IMMUNE SYSTEM COMPLEX 
4qne:B    (LEU32) to    (SER48)  INOSINE 5'-MONOPHOSPHATE DEHYDROGENASE FROM VIBRIO CHOLERAE, DELETION MUTANT, IN COMPLEX WITH NAD AND IMP  |   STRUCTURAL GENOMICS, IMPDH, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, IMP, NAD ACIDIC FORM, OXIDOREDUCTASE 
5en2:A   (THR116) to   (PRO147)  MOLECULAR BASIS FOR ANTIBODY-MEDIATED NEUTRALIZATION OF NEW WORLD HEMORRHAGIC FEVER MAMMARENAVIRUSES  |   IMMUNOGLOBULIN, GLYCOPROTEIN, VIRUS, COMPLEX, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5esq:D   (SER121) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH CYCLIC BETA-ALANINE-LINKED MEDITOPE  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
5euk:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH F3H MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
3mro:B     (LYS6) to    (PRO32)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH MELAN- A MART1 DECAPEPTIDE VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, DECAPEPTIDE, TUMORAL PEPTIDE, MELAN-A, MART1 
5ex3:A     (LYS5) to    (PRO26)  CRYSTAL STRUCTURE OF HUMAN SMYD3 IN COMPLEX WITH A VEGFR1 PEPTIDE  |   SET DOMAIN, METHYLATION, CHROMATIN, CANCER, TRANSFERASE 
5ex3:A   (ASN211) to   (VAL231)  CRYSTAL STRUCTURE OF HUMAN SMYD3 IN COMPLEX WITH A VEGFR1 PEPTIDE  |   SET DOMAIN, METHYLATION, CHROMATIN, CANCER, TRANSFERASE 
3mv8:A   (GLN180) to   (PRO210)  CRYSTAL STRUCTURE OF THE TK3-GLN55HIS TCR IN COMPLEX WITH HLA- B*3501/HPVG  |   HLA B*3501, EBV, TCR, TCRPMHC COMPLEX, HPVG, TCR POLYMORPHISM, IMMUNE SYSTEM 
3mv8:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF THE TK3-GLN55HIS TCR IN COMPLEX WITH HLA- B*3501/HPVG  |   HLA B*3501, EBV, TCR, TCRPMHC COMPLEX, HPVG, TCR POLYMORPHISM, IMMUNE SYSTEM 
5f59:A  (ASN4854) to  (LYS4878)  THE CRYSTAL STRUCTURE OF MLL3 SET DOMAIN  |   HISTONE METHYLATION, HISTONE METHYLTRANSFERASE, SET DOMAIN, TRANSFERASE 
4bq5:B   (PHE305) to   (THR327)  STRUCTURAL ANALYSIS OF AN EXO-BETA-AGARASE  |   HYDROLASE 
5f6l:A  (ASN3912) to  (ARG3936)  THE CRYSTAL STRUCTURE OF MLL1 (N3861I/Q3867L) IN COMPLEX WITH RBBP5 AND ASH2L  |   HISTONE METHYLTRANSFERASE, HISTONE METHYLATION, SET DOMAIN, PROTEIN COMPLEX, PROTEIN BINDING-TRANSFERASE COMPLEX 
4bsv:A   (GLN342) to   (PRO374)  HETERODIMERIC FC ANTIBODY AZYMETRIC VARIANT 1  |   IMMUNE SYSTEM, ANTIBODY, BISPECIFIC, SCAFFOLD, ANTIBODY ENGINEERING, ZYMEWORKS INC. 
3c09:B   (ALA110) to   (PRO140)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF MATUZUMAB (FAB72000) IN COMPLEX WITH DOMAIN III OF THE EXTRACELLULAR REGION OF EGFR  |   CELL SURFACE RECEPTOR, GLYCOPROTEIN, ANTIGEN, ANTIBODY COMPLEX, FAB FRAGMENT, ANTITUMOR, DRUG IMMUNE SYSTEM-TRANSFERASE COMPLEX, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
3c09:C   (SER123) to   (PRO155)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF MATUZUMAB (FAB72000) IN COMPLEX WITH DOMAIN III OF THE EXTRACELLULAR REGION OF EGFR  |   CELL SURFACE RECEPTOR, GLYCOPROTEIN, ANTIGEN, ANTIBODY COMPLEX, FAB FRAGMENT, ANTITUMOR, DRUG IMMUNE SYSTEM-TRANSFERASE COMPLEX, IMMUNE SYSTEM-TRANSFERASE COMPLEX 
4r2g:J   (SER113) to   (PRO165)  CRYSTAL STRUCTURE OF PGT124 FAB BOUND TO HIV-1 JRCSF GP120 CORE AND TO CD4  |   PROTEIN-PROTEIN COMPLEX, IGG, ANTI-HIV ANTIBODIES, GP120, IMMUNE SYSTEM 
4bwo:A    (LYS18) to    (PRO41)  THE FEDF ADHESIN FROM ENTRROTOXIGENIC ESCHERICHIA COLI IS A SULFATE-BINDING LECTIN  |   CELL ADHESION, GLYCAN ARRAY, ENTEROTOXIGENIC 
4r4h:H   (GLY124) to   (PRO153)  CRYSTAL STRUCTURE OF NON-NEUTRALIZING, A32-LIKE ANTIBODY 2.2C IN COMPLEX WITH HIV-1 ENV GP120  |   HIV-1 ATTACHMENT GLYCOPROTEIN GP120, VIRAL PROTEIN-IMMUNE SYSTEM- INHIBITOR COMPLEX 
3n6q:E    (MET13) to    (LEU32)  CRYSTAL STRUCTURE OF YGHZ FROM E. COLI  |   TIM BARREL, OXIDOREDUCTASE 
3n6q:H    (MET13) to    (LEU32)  CRYSTAL STRUCTURE OF YGHZ FROM E. COLI  |   TIM BARREL, OXIDOREDUCTASE 
5fip:C    (GLY58) to    (GLY88)  DISCOVERY AND CHARACTERIZATION OF A NOVEL THERMOSTABLE AND HIGHLY HALOTOLERANT GH5 CELLULASE FROM AN ICELANDIC HOT SPRING ISOLATE  |   HYDROLASE, CELLULASE, GH5 
3ca0:A   (GLN166) to   (VAL185)  SAMBUCUS NIGRA AGGLUTININ II (SNA-II), HEXAGONAL CRYSTAL FORM  |   BETA-TREFOIL, RICIN-B DOMAIN, GLYCOSYLATION, GLYCOPROTEIN, LECTIN, SUGAR BINDING PROTEIN, PLANT PROTEIN 
3naa:H   (THR116) to   (PRO147)  CRYSTAL STRUCTURE OF FAB15 MUT5  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
4r97:C   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF KKO  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
3cfd:H   (THR116) to   (PRO149)  PURPLE-FLUORESCENT ANTIBODY EP2-25C10 IN COMPLEX WITH ITS STILBENE HAPTEN  |   IMMUNOGLOBULIN, PURPLE-FLUORESCENT ANTIBODY, HAPTEN COMPLEX, IMMUNE SYSTEM 
3cfd:B   (THR116) to   (PRO149)  PURPLE-FLUORESCENT ANTIBODY EP2-25C10 IN COMPLEX WITH ITS STILBENE HAPTEN  |   IMMUNOGLOBULIN, PURPLE-FLUORESCENT ANTIBODY, HAPTEN COMPLEX, IMMUNE SYSTEM 
3cfe:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF PURPLE-FLUORESCENT ANTIBODY EP2-25C10  |   IMMUNOGLOBULIN, PURPLE-FLUORESCENT ANTIBODY, HAPTEN COMPLEX, IMMUNE SYSTEM 
3cfe:B   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF PURPLE-FLUORESCENT ANTIBODY EP2-25C10  |   IMMUNOGLOBULIN, PURPLE-FLUORESCENT ANTIBODY, HAPTEN COMPLEX, IMMUNE SYSTEM 
5fmv:A   (TRP487) to   (GLY511)  CRYSTAL STRUCTURE OF HUMAN CD45 EXTRACELLULAR REGION, DOMAINS D1-D4  |   HYDROLASE, RECEPTOR PROTEIN TYROSINE PHOSPHATASE, CD45, PTPRC 
5fmv:B   (TRP487) to   (GLY511)  CRYSTAL STRUCTURE OF HUMAN CD45 EXTRACELLULAR REGION, DOMAINS D1-D4  |   HYDROLASE, RECEPTOR PROTEIN TYROSINE PHOSPHATASE, CD45, PTPRC 
4rvt:B    (ALA83) to   (ALA110)  MAP4K4 IN COMPLEX WITH A PYRIDIN-2(1H)-ONE DERIVATIVE  |   PYRIDIN-2(1H)-ONE LIGAND, TYPE I, DFG-IN, SERINE/THREONINE KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4rz0:A    (ASN96) to   (LYS132)  CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM PUTATIVE HISTONE METHYLTRANSFERASE PFL0690C  |   STRUCTURAL GENOMICS CONSORTIUM, SGC, PUTATIVE HISTONE METHYLTRANSFERASE, PFL0690C, TRANSFERASE 
4cnl:A   (GLU173) to   (GLY199)  CRYSTAL STRUCTURE OF THE CHOLINE-BINDING DOMAIN OF CBPL FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING PROTEIN 
4cnl:A   (GLU213) to   (GLY239)  CRYSTAL STRUCTURE OF THE CHOLINE-BINDING DOMAIN OF CBPL FROM STREPTOCOCCUS PNEUMONIAE  |   CHOLINE-BINDING PROTEIN 
3dgg:D   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF FABOX108  |   ANTIBODY FRAGMENTS, FABS, TRANSIENT EXPRESSION, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3diw:A    (GLN14) to    (GLY35)  C-TERMINAL BETA-CATENIN BOUND TIP-1 STRUCTURE  |   BETA-CATENIN, TIP-1, TAX-INTERACTING PROTEIN-1, PDZ DOMAIN, NUCLEUS, WNT SIGNALING PATHWAY, SIGNALING PROTEIN-CELL ADHESION COMPLEX 
3diw:B    (GLN14) to    (GLY35)  C-TERMINAL BETA-CATENIN BOUND TIP-1 STRUCTURE  |   BETA-CATENIN, TIP-1, TAX-INTERACTING PROTEIN-1, PDZ DOMAIN, NUCLEUS, WNT SIGNALING PATHWAY, SIGNALING PROTEIN-CELL ADHESION COMPLEX 
3dmm:A   (LEU180) to   (PRO210)  CRYSTAL STRUCTURE OF THE CD8 ALPHA BETA/H-2DD COMPLEX  |   T CELL CO-RECEPTOR CD8AB MHC COMPLEX, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, ENVELOPE PROTEIN, ALTERNATIVE SPLICING, POLYMORPHISM, IMMUNE SYSTEM 
3dmm:B     (GLN6) to    (PRO32)  CRYSTAL STRUCTURE OF THE CD8 ALPHA BETA/H-2DD COMPLEX  |   T CELL CO-RECEPTOR CD8AB MHC COMPLEX, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, ENVELOPE PROTEIN, ALTERNATIVE SPLICING, POLYMORPHISM, IMMUNE SYSTEM 
4u0r:B   (THR125) to   (PRO156)  PLASMODIUM FALCIPARUM RETICULOCYTE-BINDING PROTEIN HOMOLOGUE 5 (PFRH5) BOUND TO MONOCLONAL ANTIBODY 9AD4  |   MALARIA ERYTHROCYTE INVASION ANTIBODY-MEDIATED INHIBITION, IMMUNE SYSTEM 
4d9q:E   (SER123) to   (PRO155)  INHIBITING ALTERNATIVE PATHWAY COMPLEMENT ACTIVATION BY TARGETING THE EXOSITE ON FACTOR D  |   FACTOR D, COMPLEMENT, ANTIBODY, EXOSITE, FAB, CHYMOTRYPSIN, PROTEASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
3otp:A   (TYR163) to   (ASP202)  CRYSTAL STRUCTURE OF THE DEGP DODECAMER WITH A MODEL SUBSTRATE  |   TYPSIN-LIKE PROTEASE DOMAIN PDZ DOMAINS, PROTEASE, HYDROLASE 
3otp:B   (TYR163) to   (ASP202)  CRYSTAL STRUCTURE OF THE DEGP DODECAMER WITH A MODEL SUBSTRATE  |   TYPSIN-LIKE PROTEASE DOMAIN PDZ DOMAINS, PROTEASE, HYDROLASE 
3otp:C   (TYR163) to   (ASP202)  CRYSTAL STRUCTURE OF THE DEGP DODECAMER WITH A MODEL SUBSTRATE  |   TYPSIN-LIKE PROTEASE DOMAIN PDZ DOMAINS, PROTEASE, HYDROLASE 
3otp:D   (TYR163) to   (ASP202)  CRYSTAL STRUCTURE OF THE DEGP DODECAMER WITH A MODEL SUBSTRATE  |   TYPSIN-LIKE PROTEASE DOMAIN PDZ DOMAINS, PROTEASE, HYDROLASE 
3otp:E   (TYR163) to   (ASP202)  CRYSTAL STRUCTURE OF THE DEGP DODECAMER WITH A MODEL SUBSTRATE  |   TYPSIN-LIKE PROTEASE DOMAIN PDZ DOMAINS, PROTEASE, HYDROLASE 
3otp:F   (TYR163) to   (ASP202)  CRYSTAL STRUCTURE OF THE DEGP DODECAMER WITH A MODEL SUBSTRATE  |   TYPSIN-LIKE PROTEASE DOMAIN PDZ DOMAINS, PROTEASE, HYDROLASE 
3oxf:A     (LYS5) to    (PRO26)  HUMAN LYSINE METHYLTRANSFERASE SMYD3 IN COMPLEX WITH ADOHCY (FORM I)  |   SMYD PROTEINS, MYND, SET DOMAIN, HISTONE LYSINE METHYLTRANSFERASE, HISTONE METHYLATION, H3K4, TRANSFERASE 
3p48:B    (GLN37) to    (THR56)  STRUCTURE OF THE YEAST DUTPASE DUT1 IN COMPLEX WITH DUMPNPP  |   TRIMER, BETA BARREL, DUMPPNP PYROPHOSPHATASE, HYDROLASE, PHOSPHOPROTEIN, STRUCTURAL GENOMICS, ONTARIO CENTRE FOR STRUCTURAL PROTEOMICS, OCSP 
3p4n:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE NP205-PV EPITOPE YTVKFPNM, AN 8-MER PEPTIDE FROM PV  |   H2-KB, PV, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
3p4n:D   (ARG181) to   (PRO210)  CRYSTAL STRUCTURE OF H2-KB IN COMPLEX WITH THE NP205-PV EPITOPE YTVKFPNM, AN 8-MER PEPTIDE FROM PV  |   H2-KB, PV, LCMV, TCR, T CELL, MHC, VIRAL ESCAPE, IMMUNE SYSTEM 
5hys:E   (SER123) to   (PRO155)  STRUCTURE OF IGE COMPLEXED WITH OMALIZUMAB  |   IMMUNE SYSTEM 
5i1a:H   (GLY124) to   (PRO153)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1a:B   (THR122) to   (PRO153)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
4e0r:D   (ARG178) to   (PRO206)  STRUCTURE OF THE CHICKEN MHC CLASS I MOLECULE BF2*0401  |   MHC I COMPLEX, NARROW BINDING GROOVE, IMMUNE SYSTEM 
4e41:A    (THR83) to   (PRO114)  STRUCTURAL BASIS FOR THE RECOGNITION OF MUTANT SELF BY A TUMOR- SPECIFIC, MHC CLASS II-RESTRICTED T CELL RECEPTOR G4  |   IG DOMAIN, ADAPTIVE IMMUNITY, T CELL RECEPTOR, MHC, IMMUNE SYSTEM 
4e41:F    (GLU88) to   (PRO114)  STRUCTURAL BASIS FOR THE RECOGNITION OF MUTANT SELF BY A TUMOR- SPECIFIC, MHC CLASS II-RESTRICTED T CELL RECEPTOR G4  |   IG DOMAIN, ADAPTIVE IMMUNITY, T CELL RECEPTOR, MHC, IMMUNE SYSTEM 
5ij7:A   (ASN694) to   (THR718)  STRUCTURE OF HS/ACPRC2 IN COMPLEX WITH A PYRIDONE INHIBITOR  |   LYSINE METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5ij7:B   (ASN694) to   (THR718)  STRUCTURE OF HS/ACPRC2 IN COMPLEX WITH A PYRIDONE INHIBITOR  |   LYSINE METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5ij8:A   (LYS612) to   (LYS634)  STRUCTURE OF THE PRIMARY ONCOGENIC MUTANT Y641N HS/ACPRC2 IN COMPLEX WITH A PYRIDONE INHIBITOR  |   LYSINE METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5ij8:A   (ASN694) to   (THR718)  STRUCTURE OF THE PRIMARY ONCOGENIC MUTANT Y641N HS/ACPRC2 IN COMPLEX WITH A PYRIDONE INHIBITOR  |   LYSINE METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5ij8:B   (LYS612) to   (LYS634)  STRUCTURE OF THE PRIMARY ONCOGENIC MUTANT Y641N HS/ACPRC2 IN COMPLEX WITH A PYRIDONE INHIBITOR  |   LYSINE METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5ij8:B   (ASN694) to   (THR718)  STRUCTURE OF THE PRIMARY ONCOGENIC MUTANT Y641N HS/ACPRC2 IN COMPLEX WITH A PYRIDONE INHIBITOR  |   LYSINE METHYLTRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
5itf:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH 2-BROMOPHENYLALANINE MEDITOPE VARIANT  |   IMMUNE SYSTEM 
5ivz:D   (THR122) to   (PRO153)  CETUXIMAB FAB IN COMPLEX WITH ARG8CIR MEDITOPE VARIANT  |   IMMUNE SYSTEM 
3qeq:B     (LYS6) to    (PRO32)  THE COMPLEX BETWEEN TCR DMF4 AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND MART-1(27-35) NONAMERIC PEPTIDE  |   MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR DMF5, TCR DMF4, CROSS-REACTIVITY, CANCER, MELANOMA, IMMUNE SYSTEM 
4f3m:A    (ILE64) to   (PHE101)  CRYSTAL STRUCTURE OF CRISPR-ASSOCIATED PROTEIN  |   CRISPR, FERREDOXIN FOLD, ENDORIBONUCLEASE, RNA, RNA BINDING PROTEIN 
5j14:A    (THR35) to    (ASP62)  CRYSTAL STRUCTURE OF ENDOGLYCOCERAMIDASE I FROM RHODOCOC-CUS EQUI IN COMPLEX WITH GM3  |   COMPLEX, HYDROLASE 
3qq9:H   (THR123) to   (PRO154)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF ANTI-HUMAN RSV (RESPIRATORY SYNCYTIAL VIRUS) F PROTEIN MAB 101F  |   IMMUNE SYSTEM, RSV F PROTEIN 
3qul:B     (ILE1) to    (PRO32)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, T CELL RECEPTOR, CELL SURFACE 
3qul:D   (ARG181) to   (PRO210)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, T CELL RECEPTOR, CELL SURFACE 
3qul:E     (GLN6) to    (PRO32)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, T CELL RECEPTOR, CELL SURFACE 
3qul:H     (GLN6) to    (PRO32)  CRYSTAL STRUCTURES OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (Y4S)  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM, T CELL RECOGNITION, T CELL RECEPTOR, CELL SURFACE 
3quy:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-BNNH-GSL-1'-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3quz:A   (LYS185) to   (PRO215)  STRUCTURE OF THE MOUSE CD1D-NU-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3r06:B   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF ANTI-MOUSE CD3EPSILON ANTIBODY 2C11 FAB FRAGMENT  |   ANTIBODY, ANTI-CD3EPSILON, T-CELL RECEPTOR, SIGNALLING, IMMUNE SYSTEM 
3r06:D   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF ANTI-MOUSE CD3EPSILON ANTIBODY 2C11 FAB FRAGMENT  |   ANTIBODY, ANTI-CD3EPSILON, T-CELL RECEPTOR, SIGNALLING, IMMUNE SYSTEM 
3r06:F   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF ANTI-MOUSE CD3EPSILON ANTIBODY 2C11 FAB FRAGMENT  |   ANTIBODY, ANTI-CD3EPSILON, T-CELL RECEPTOR, SIGNALLING, IMMUNE SYSTEM 
3r06:H   (THR116) to   (PRO149)  CRYSTAL STRUCTURE OF ANTI-MOUSE CD3EPSILON ANTIBODY 2C11 FAB FRAGMENT  |   ANTIBODY, ANTI-CD3EPSILON, T-CELL RECEPTOR, SIGNALLING, IMMUNE SYSTEM 
4fna:A    (GLU29) to    (ARG49)  STRUCTURE OF UNLIGANDED FHUD2 FROM STAPHYLOCOCCUS AUREUS  |   CLASS III SOLUTE BINDING PROTEIN, TRANSPORT OF HYDROXAMATE SIDEROPHORES, FHUCBG, MEMBRANE-BOUND, METAL BINDING PROTEIN 
4fpe:A   (ASP327) to   (PRO347)  CRYSTAL STRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX WITH 2-[(4-METHOXYBENZYL)AMMONIO]ETHANESULFONATE  |   HYDROLASE, INTRAMOLECULAR TRANS-SIALIDASE, GLYCOSIDASE, DRUG DESIGN, NEURAMINIDASE, HYDROLASE-INHIBITOR COMPLEX 
5jlb:A  (ASP1551) to  (SER1572)  CRYSTAL STRUCTURE OF SETD2 BOUND TO HISTONE H3.3 K36I PEPTIDE  |   SET DOMAIN, TRANSFERASE 
5jlb:A  (ASN1634) to  (SER1658)  CRYSTAL STRUCTURE OF SETD2 BOUND TO HISTONE H3.3 K36I PEPTIDE  |   SET DOMAIN, TRANSFERASE 
5js9:A   (SER115) to   (PRO149)  UNCLEAVED PREFUSION OPTIMIZED GP140 TRIMER WITH AN ENGINEERED 8- RESIDUE HR1 TURN BOUND TO BROADLY NEUTRALIZING ANTIBODIES 8ANC195 AND PGT128  |   HIV-1 TRIMER, UFO, SOSIP, VACCINE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5js9:E   (SER134) to   (PRO166)  UNCLEAVED PREFUSION OPTIMIZED GP140 TRIMER WITH AN ENGINEERED 8- RESIDUE HR1 TURN BOUND TO BROADLY NEUTRALIZING ANTIBODIES 8ANC195 AND PGT128  |   HIV-1 TRIMER, UFO, SOSIP, VACCINE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5jsa:A   (LYS117) to   (PRO149)  UNCLEAVED PREFUSION OPTIMIZED GP140 TRIMER WITH AN ENGINEERED 10- RESIDUE HR1 TURN BOUND TO BROADLY NEUTRALIZING ANTIBODIES 8ANC195 AND PGT128  |   HIV-1 TRIMER, UFO, SOSIP, VACCINE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5jsa:E   (SER134) to   (PRO166)  UNCLEAVED PREFUSION OPTIMIZED GP140 TRIMER WITH AN ENGINEERED 10- RESIDUE HR1 TURN BOUND TO BROADLY NEUTRALIZING ANTIBODIES 8ANC195 AND PGT128  |   HIV-1 TRIMER, UFO, SOSIP, VACCINE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4g6f:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF 10E8 FAB IN COMPLEX WITH AN HIV-1 GP41 PEPTIDE  |   IMMUNOGLOBULIN, MPER, ANTIBODY, IMMUNE SYSTEM 
4g80:A   (SER126) to   (PRO158)  CRYSTAL STRUCTURE OF VOLTAGE SENSING DOMAIN OF CI-VSP WITH FRAGMENT ANTIBODY (WT, 3.8 A)  |   MEMBRANE PROTEIN, ALPHA HELIX, FRAGMENT ANTIBODY, VOLTAGE SENSING DOMAIN, SENSING VOLTAGE 
4g80:C   (SER126) to   (PRO158)  CRYSTAL STRUCTURE OF VOLTAGE SENSING DOMAIN OF CI-VSP WITH FRAGMENT ANTIBODY (WT, 3.8 A)  |   MEMBRANE PROTEIN, ALPHA HELIX, FRAGMENT ANTIBODY, VOLTAGE SENSING DOMAIN, SENSING VOLTAGE 
4g80:E   (SER126) to   (PRO158)  CRYSTAL STRUCTURE OF VOLTAGE SENSING DOMAIN OF CI-VSP WITH FRAGMENT ANTIBODY (WT, 3.8 A)  |   MEMBRANE PROTEIN, ALPHA HELIX, FRAGMENT ANTIBODY, VOLTAGE SENSING DOMAIN, SENSING VOLTAGE 
4g80:G   (SER126) to   (PRO158)  CRYSTAL STRUCTURE OF VOLTAGE SENSING DOMAIN OF CI-VSP WITH FRAGMENT ANTIBODY (WT, 3.8 A)  |   MEMBRANE PROTEIN, ALPHA HELIX, FRAGMENT ANTIBODY, VOLTAGE SENSING DOMAIN, SENSING VOLTAGE 
5kzc:H   (SER115) to   (PRO147)  CRYSTAL STRUCTURE OF AN HIV-1 GP120 ENGINEERED OUTER DOMAIN WITH A MAN9 GLYCAN AT POSITION N276, IN COMPLEX WITH BROADLY NEUTRALIZING ANTIBODY VRC01  |   HIV, ENV, GP120, NEUTRALIZING ANTIBODY, N-LINKED GLYCAN, IMMUNE SYSTEM 
5lt8:A  (ASN1634) to  (SER1658)  STRUCTURE OF THE EPIGENETIC ONCOGENE MMSET AND INHIBITION BY N-ALKYL SINEFUNGIN DERIVATIVES  |   LYSINE METHYLTRANSFERASE SETD2 SET DOMAIN, TRANSFERASE 
5th7:A   (GLY258) to   (ARG279)  COMPLEX OF SETD8 WITH MS453  |   STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, TRANSFERASE