3e6f:A   (LEU180) to   (TRP274)  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 
3rkd:H   (THR127) to   (PRO223)  HEPATITIS E VIRUS E2S DOMAIN (GENOTYPE I) IN COMPLEX WITH A NEUTRALIZING ANTIBODY  |   HEPATITIS E VIRUS CAPSID PROTEIN, NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3e6h:A   (LEU180) to   (TRP274)  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 
1nak:H   (THR116) to   (PRO227)  IGG1 FAB FRAGMENT (83.1) COMPLEX WITH 16-RESIDUE PEPTIDE (RESIDUES 304-321 OF HIV-1 GP120 (MN ISOLATE))  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4wfe:E   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A K+ BOUND CONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
4wfe:G   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A K+ BOUND CONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
4wff:E   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A K+ BOUND NONCONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
4wff:G   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A K+ BOUND NONCONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
4wfg:E   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A TL+ BOUND CONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
4wfg:G   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A TL+ BOUND CONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
1nc4:D   (THR122) to   (PRO218)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY 2D12.5 FAB COMPLEXED WITH GD- DOTA  |   ANTIBODY-DOTA COMPLEX, RARE EARTH, DOTA, METAL CHELATE, GADOLINIUM, GAMMA TURN, N-LINKED GLYCOSYLATION, IMMUNE SYSTEM 
4wfh:E   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A TL+ BOUND NONCONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
4wfh:G   (THR119) to   (PRO215)  HUMAN TRAAK K+ CHANNEL IN A TL+ BOUND NONCONDUCTIVE CONFORMATION  |   MECHANOSENSITIVE ION CHANNEL, TWO-PORE DOMAIN POTASSIUM ION CHANNEL, MEMBRANE PROTEIN 
3rol:A   (LEU180) to   (TRP274)  MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2KB IN COMPLEX WITH POST-TRANSLATIONALLY MODIFIED LCMV-DERIVED GP34-41 PEPTIDE, COMPRISING A NITROTYROSINE AT POSITION 3  |   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, NITRO-TYROSINE, CELL SURFACE 
3rol:C   (LEU180) to   (TRP274)  MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2KB IN COMPLEX WITH POST-TRANSLATIONALLY MODIFIED LCMV-DERIVED GP34-41 PEPTIDE, COMPRISING A NITROTYROSINE AT POSITION 3  |   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, NITRO-TYROSINE, CELL SURFACE 
1nez:A   (ASP183) to   (TRP274)  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 
4why:G   (THR115) to   (PRO211)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY 3/11, P21 CRYSTAL FORM  |   NEUTRALIZING EPITOPE, ENVELOPE GLYCOPROTEIN, E2, RECEPTOR-BINDING, VIRAL PROTEIN 
4why:I   (THR115) to   (PRO211)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY 3/11, P21 CRYSTAL FORM  |   NEUTRALIZING EPITOPE, ENVELOPE GLYCOPROTEIN, E2, RECEPTOR-BINDING, VIRAL PROTEIN 
4why:K   (THR115) to   (PRO211)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY 3/11, P21 CRYSTAL FORM  |   NEUTRALIZING EPITOPE, ENVELOPE GLYCOPROTEIN, E2, RECEPTOR-BINDING, VIRAL PROTEIN 
1ngq:H   (THR123) to   (PRO219)  N1G9 (IGG1-LAMBDA) FAB FRAGMENT  |   IMMUNOGLOBULIN, 
1nj9:H   (THR115) to   (PRO211)  COCAINE HYDROLYTIC ANTIBODY 15A10  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
1ahw:E   (THR120) to   (LYS213)  A COMPLEX OF EXTRACELLULAR DOMAIN OF TISSUE FACTOR WITH AN INHIBITORY FAB (5G9)  |   BLOOD COAGULATION, TISSUE FACTOR, FAB, COMPLEX, ANTIBODY, COMPLEX (IMMUNOGLOBULIN/TISSUE FACTOR) 
1ai1:H   (THR116) to   (PRO225)  HIV-1 V3 LOOP MIMIC  |   COMPLEX (ANTIBODY/PEPTIDE), ANTIBODY, CONSTRAINED HIV-1 V3 LOOP PEPTIDE, IMMUNOGLOBULIN 
3rug:C   (LYS185) to   (TRP279)  CRYSTAL STRUCTURE OF VALPHA10-VBETA8.1 NKT TCR IN COMPLEX WITH CD1D- ALPHAGLUCOSYLCERAMIDE (C20:2)  |   MOUSE CD1D, MOUSE NKT, IMMUNE SYSTEM 
2op4:H   (THR116) to   (PRO227)  CRYSTAL STRUCTURE OF QUORUM-QUENCHING ANTIBODY 1G9  |   IMMUNOGLOBULIN, ANTIBODY, FAB, INDUCED FIT, QUORUM SENSING, HOMOSERINE LACTONE, IMMUNE SYSTEM 
3rvu:D   (THR124) to   (PRO220)  STRUCTURE OF 4C1 FAB IN C2221 SPACE GROUP  |   IGG, ANTIBODY, DER F 1, DER P 1, IMMUNE SYSTEM 
3rvw:D   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF DER P 1 COMPLEXED WITH FAB 4C1  |   ALLERGEN-ANTIBODY COMPLEX, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4wu7:A   (GLN180) to   (TRP274)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(2F)  |   IMMUNOGLOBURIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
2p8m:B   (LYS117) to   (PRO213)  CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE ELLELDKWASLWN IN NEW CRYSTAL FORM  |   NMAB 2F5, HIV-1, GP41 EPITOPE, VIRAL PROTEIN 
1bd2:A   (GLN180) to   (TRP274)  COMPLEX BETWEEN HUMAN T-CELL RECEPTOR B7, VIRAL PEPTIDE (TAX) AND MHC CLASS I MOLECULE HLA-A 0201  |   COMPLEX (MHC-VIRAL PEPTIDE-RECEPTOR), COMPLEX (MHC-VIRAL PEPTIDE- RECEPTOR) COMPLEX 
4hkb:A   (GLY131) to   (PRO226)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:G   (GLY131) to   (PRO226)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
1bgx:H   (ALA120) to   (PRO208)  TAQ POLYMERASE IN COMPLEX WITH TP7, AN INHIBITORY FAB  |   DNA POLYMERASE, FAB, PCR, INHIBITION, HELIX-COIL DYNAMICS, INHIBITOR DESIGN, COMPLEX (POLYMERASE/INHIBITOR) 
2bmk:B   (THR116) to   (PRO212)  FAB FRAGMENT OF PLP-DEPENDENT CATALYTIC ANTIBODY 15A9 IN COMPLEX WITH PHOSPHOPYRIDOXYL-D-ALANINE  |   CATALYTIC ANTIBODY, TRANSAMINATION, PYRIDOXAL-PHOSPHATE, HAPTEN, PHOSPHOPYRIDOXYL-L-LYSINE, IMMUNE SYSTEM 
3f5w:A   (THR121) to   (PRO217)  KCSA POTASSIUM CHANNEL IN THE OPEN-INACTIVATED STATE WITH 32 A OPENING AT T112  |   POTASSIUM CHANNEL, KCSA, OPEN, INACTIVATED, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE-GATED CHANNEL, MEMBRANE PROTEIN-METAL TRANSPORT COMPLEX 
3f7y:A   (THR121) to   (PRO217)  KCSA POTASSIUM CHANNEL IN THE PARTIALLY OPEN STATE WITH 17 A OPENING AT T112  |   KCSA, OPEN, INACTIVATION, POTASSIUM CHANNEL, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE-GATED CHANNEL, MEMBRANE PROTEIN-METAL TRANSPORT COMPLEX 
3s96:A   (THR122) to   (PRO218)  CRYSTAL STRUCTURE OF 3B5H10  |   FAB, HUNTINGTIN, IMMUNE SYSTEM 
3s96:C   (THR122) to   (PRO218)  CRYSTAL STRUCTURE OF 3B5H10  |   FAB, HUNTINGTIN, IMMUNE SYSTEM 
3fb6:A   (THR121) to   (PRO217)  KCSA POTASSIUM CHANNEL IN THE PARTIALLY OPEN STATE WITH 16 A OPENING AT T112  |   KCSA, OPEN, INACTIVATION, POTASSIUM CHANNEL, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE-GATED CHANNEL, MEMBRANE PROTEIN-METAL TRANSPORT COMPLEX 
3fb8:A   (THR121) to   (PRO217)  KCSA POTASSIUM CHANNEL IN THE OPEN-CONDUCTIVE STATE WITH 20 A OPENING AT T112 IN THE PRESENCE OF RB+ ION  |   KCSA, OPEN, INACTIVATION, POTASSIUM CHANNEL, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE-GATED CHANNEL, MEMBRANE PROTEIN-METAL TRANSPORT COMPLEX 
4huu:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF H2DB-NPM6I  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4huu:D   (ARG181) to   (ARG273)  CRYSTAL STRUCTURE OF H2DB-NPM6I  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4huw:A   (LEU180) to   (TRP274)  CRYSTAL STRUCTURE OF H2DB-NPM6T  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4huw:C   (ARG181) to   (ARG273)  CRYSTAL STRUCTURE OF H2DB-NPM6T  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4huw:E   (LEU180) to   (TRP274)  CRYSTAL STRUCTURE OF H2DB-NPM6T  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4huw:G   (ARG181) to   (ARG273)  CRYSTAL STRUCTURE OF H2DB-NPM6T  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
1bz9:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF MURINE CLASS I MHC H2-DB COMPLEXED WITH A SYNTHETIC PEPTIDE P1027  |   MURINE CLASS I MHC/PEPTIDE COMPLEX 
1c12:B   (THR416) to   (PRO512)  INSIGHT IN ODORANT PERCEPTION: THE CRYSTAL STRUCTURE AND BINDING CHARACTERISTICS OF ANTIBODY FRAGMENTS DIRECTED AGAINST THE MUSK ODORANT TRASEOLIDE  |   ANTIBODY-ANTIGEN COMPLEX, SCFV FRAGMENT, CDRH3, MUSK ODORANT, ODORANT SPECIFICITY, IMMUNE SYSTEM 
1c1e:H   (THR116) to   (PRO227)  CRYSTAL STRUCTURE OF A DIELS-ALDERASE CATALYTIC ANTIBODY 1E9 IN COMPLEX WITH ITS HAPTEN  |   CATALYTIC ANTIBODY, DIELS-ALDER, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3sdx:A   (LYS183) to   (TRP277)  CRYSTAL STRUCTURE OF HUMAN AUTOREACTIVE-VALPHA24 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, EXTRACELLULAR, IMMUNE SYSTEM 
4hzl:H   (THR125) to   (PRO221)  NEUTRALIZING ANTIBODY MAB#8 IN COMPLEX WITH THE EPITOPE II OF HCV E2 ENVELOPE PROTEIN  |   IG DOMAIN, NEUTRALIZING ANTIBODY, IMMUNE SYSTEM 
4i2x:D   (THR122) to   (PRO218)  CRYSTAL STRUCTURE OF SIGNAL REGULATORY PROTEIN GAMMA (SIRP-GAMMA) IN COMPLEX WITH FABOX117  |   PROTEIN-FAB COMPLEX, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, SIGNAL REGULATORY PROTEIN, CD47, CELL SURFACE, IMMUNE SYSTEM 
1opg:H   (THR128) to   (PRO224)  OPG2 FAB FRAGMENT  |   CELL ADHESION MOLECULE, IMMUNOGLOBULIN 
1ck0:H   (THR120) to   (ASN216)  ANTI-ANTI-IDIOTYPIC ANTIBODY AGAINST HUMAN ANGIOTENSIN II, UNLIGANDED FORM  |   IMMUNOGLOBULIN 
1osp:H   (THR123) to   (LYS216)  CRYSTAL STRUCTURE OF OUTER SURFACE PROTEIN A OF BORRELIA BURGDORFERI COMPLEXED WITH A MURINE MONOCLONAL ANTIBODY FAB  |   COMPLEX (IMMUNOGLOBULIN-LIPOPROTEIN), OUTER SURFACE PROTEIN A COMPLEXED WITH FAB184.1, BORRELIA BURGDORFERI STRAIN B31, COMPLEX (IMMUNOGLOBULIN-LIPOPROTEIN) COMPLEX 
4i9w:E   (THR119) to   (PRO215)  HUMAN TWO PORE DOMAIN K+ CHANNEL TRAAK (K2P4.1) - FAB COMPLEX STRUCTURE  |   POTASSIUM ION CHANNEL, METAL TRANSPORT 
4i9w:G   (THR119) to   (PRO215)  HUMAN TWO PORE DOMAIN K+ CHANNEL TRAAK (K2P4.1) - FAB COMPLEX STRUCTURE  |   POTASSIUM ION CHANNEL, METAL TRANSPORT 
1otu:C   (THR124) to   (PRO220)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL E148Q MUTANT AND FAB COMPLEX  |   ION CHANNEL, CLC CHLORIDE CHANNEL, FAB COMPLEX, MEMBRANE PROTEIN 
1otu:E   (THR124) to   (PRO220)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL E148Q MUTANT AND FAB COMPLEX  |   ION CHANNEL, CLC CHLORIDE CHANNEL, FAB COMPLEX, MEMBRANE PROTEIN 
3stz:A   (THR121) to   (PRO217)  KCSA POTASSIUM CHANNEL MUTANT Y82C WITH NITROXIDE SPIN LABEL  |   TRANSMEMBRANE PROTEIN, ION CHANNEL, KCSA POTASSIUM CHANNEL, INACTIVATION, SPIN-LABEL, MEMBRANE PROTEIN 
2q76:B   (THR119) to   (PRO215)  MOUSE ANTI-HEN EGG WHITE LYSOZYME ANTIBODY F10.6.6 FAB FRAGMENT  |   ANTIBODY, FAB FRAGMENT, LYSOZYME, AFFINITY MATURATION, VH- VL INTERFACE., IMMUNE SYSTEM 
2q8a:H   (THR115) to   (LYS208)  STRUCTURE OF THE MALARIA ANTIGEN AMA1 IN COMPLEX WITH A GROWTH- INHIBITORY ANTIBODY  |   ANTIGEN-ANTIBODY COMPLEX, IMMUNE SYSTEM 
4xp5:H   (THR122) to   (PRO218)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER BOUND TO COCAINE ANALOGUE-RTI55  |   INTEGRAL MEMBRANE PROTEIN, MEMBRANE PROTEIN-TRANSPORT PROTEIN COMPLEX, TRANSPORT PROTEIN-INHIBITOR COMPLEX 
4xpg:H   (THR122) to   (PRO218)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER WITH SUBSITEB MUTATIONS (D121G/S426M) BOUND TO BETA-CFT OR WIN35428  |   ALL ALPHA-HELICAL INTEGRAL MEMBRANE PROTEIN, TRANSPORT PROTEIN- INHIBITOR COMPLEX 
1dba:H   (THR116) to   (PRO227)  THREE-DIMENSIONAL STRUCTURE OF AN ANTI-STEROID FAB' AND PROGESTERONE-FAB' COMPLEX  |   IMMUNOGLOBULIN 
1dbj:H   (THR116) to   (PRO227)  MOLECULAR BASIS OF CROSS-REACTIVITY AND THE LIMITS OF ANTIBODY-ANTIGEN COMPLEMENTARITY  |   IMMUNOGLOBULIN 
2ck0:H   (THR120) to   (ASN216)  ANTI-ANTI-IDIOTYPIC ANTIBODY AGAINST HUMAN ANGIOTENSIN II, COMPLEX WITH A SYNTHETIC CYCLIC PEPTIDE  |   IMMUNOGLOBULIN 
4xrc:H   (THR126) to   (LEU223)  ANTIBODY HEMAGGLUTININ COMPLEXES  |   ANTIBODY, HEMAGGLUTININ, NEUTRALIZATION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3g5x:B   (THR117) to   (LYS210)  ANTIBODIES SPECIFICALLY TARGETING A LOCALLY MISFOLDED REGION OF TUMOR ASSOCIATED EGFR  |   ANTIBODY, IMMUNE SYSTEM 
4iml:L   (GLY115) to   (PRO210)  CROSSFAB BINDING TO HUMAN ANGIOPOIETIN 2  |   CROSSFAB, ANTIGEN BINDING, HUMAN ANGIOPOIETIN 2, IMMUNE SYSTEM 
2clz:H   (ARG181) to   (TRP274)  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 
4xwg:H   (THR129) to   (PRO226)  CRYSTAL STRUCTURE OF LCAT (C31Y) IN COMPLEX WITH FAB1  |   A-B HYDROLASE COMPLEX, ESTERASE, ACYL TRANSFERASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4isv:B   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF 1C2, A MONOCLONAL ANTIBODY SPECIFIC FOR POLY-GLUTAMINE  |   1C2,FAB, VLX, NEURODEGENERATION, POLYGLUTAMINE DISEASE, AMYLOID DISEASE, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
2qri:A   (ARG181) to   (TRP274)  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:B   (ARG181) to   (TRP274)  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 
4y16:A   (LYS185) to   (TRP279)  CRYSTAL STRUCTURE OF THE MCD1D/NC-AGC/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
3tbv:A   (LEU180) to   (ARG273)  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:E   (HIS188) to   (ARG273)  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:G   (HIS188) to   (TRP274)  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 
3tbw:E   (ARG181) to   (ARG273)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (A2G, 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 
3tbw:G   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX H-2DB IN COMPLEX WITH THE LCMV-DERIVED GP33 ALTERED PEPTIDE LIGAND (A2G, 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 
2r1w:B   (THR114) to   (PRO210)  CRYSTAL STRUCTURE OF S25-2 FAB IN COMPLEX WITH KDO ANALOGUES  |   FAB, ANTI-CARBOHYDRATE ANTIBODY, IMMUNOGLOBULIN C REGION, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION, SECRETED, IMMUNE SYSTEM 
2r1y:B   (THR114) to   (PRO210)  CRYSTAL STRUCTURE OF S25-2 FAB IN COMPLEX WITH KDO ANALOGUES  |   FAB, ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
1pz5:B   (SER120) to   (GLY212)  STRUCTURAL BASIS OF PEPTIDE-CARBOHYDRATE MIMICRY IN AN ANTIBODY COMBINING SITE  |   ANTIBODY-ANTIGEN STRUCTURE, PEPTIDE-CARBOHYDRATE MIMICRY, VACCINE DESIGN, IMMUNE SYSTEM 
3tid:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF THE LCMV DERIVED PEPTIDE GP34 IN COMPLEX WITH THE MURINE MHC CLASS I H-2 KB  |   ANTIGEN PRESENTATION, PEPTIDE BINDING, IGG, MHC, IMMUNE SYSTEM 
1q9l:D   (THR114) to   (PRO210)  S25-2 FAB UNLIGANDED 2  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CARBOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
1q9o:B   (THR114) to   (PRO210)  S45-18 FAB UNLIGANDED  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CARBOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
4jfq:D   (HIS188) to   (TRP274)  A2 HLA COMPLEX WITH L8A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
2rfx:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF HLA-B*5701, PRESENTING THE SELF PEPTIDE, LSSPVTKSF  |   ALPHA BETA SANDWICH-IMMUNOLOGLOBULIN LIKE, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
1etz:B   (THR129) to   (PRO225)  THE THREE-DIMENSIONAL STRUCTURE OF AN ANTI-SWEETENER FAB, NC10.14, SHOWS THE EXTENT OF STRUCTURAL DIVERSITY IN ANTIGEN RECOGNITION BY IMMUNOGLOBULINS  |   ANTI-SWEETENER FAB, ANTIGEN-ANTIBODY, COMPLEX, CRYSTAL STRUCTURE, RECEPTOR MIMICRY, ANTIGEN RECOGNITION, IMMUNE SYSTEM 
4jr9:H   (THR121) to   (PRO217)  CRYSTAL STRUCTURE OF NITRATE/NITRITE EXCHANGER NARK  |   TRANSPORTER, IMMUNOGLOBULIN, MAJOR FACILITATOR SUPERFAMILY, EXCHANGER, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4jre:B   (THR121) to   (PRO217)  CRYSTAL STRUCTURE OF NITRATE/NITRITE EXCHANGER NARK WITH NITRITE BOUND  |   TRANSPORTER, IMMUNOGLOBULIN, MAJOR FACILITATOR SUPERFAMILY, EXCHANGER, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4jre:H   (THR121) to   (PRO217)  CRYSTAL STRUCTURE OF NITRATE/NITRITE EXCHANGER NARK WITH NITRITE BOUND  |   TRANSPORTER, IMMUNOGLOBULIN, MAJOR FACILITATOR SUPERFAMILY, EXCHANGER, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
1qqd:A   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA-CW4, A LIGAND FOR THE KIR2D NATURAL KILLER CELL INHIBITORY RECEPTOR  |   IMMUNOGLOBULIN (IG)-LIKE DOMAIN, ALPHA HELIX, BETA SHEET, IMMUNE SYSTEM 
2uwe:A   (GLN180) to   (TRP274)  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 
1r3i:H   (THR121) to   (PRO217)  POTASSIUM CHANNEL KCSA-FAB COMPLEX IN RB+  |   MEMBRANE PROTEIN, POTASSIUM CHANNEL, KCSA-FAB COMPLEX, RUBIDIUM 
1r3k:B   (SER125) to   (VAL216)  POTASSIUM CHANNEL KCSA-FAB COMPLEX IN LOW CONCENTRATION OF TL+  |   MEMBRANE PROTEIN, POTASSIUM CHANNEL, KCSA-FAB COMPLEX, THALLIUM 
3hfm:H   (LYS115) to   (PRO212)  STRUCTURE OF AN ANTIBODY-ANTIGEN COMPLEX. CRYSTAL STRUCTURE OF THE HY/HEL-10 FAB-LYSOZYME COMPLEX  |   COMPLEX(ANTIBODY-ANTIGEN) 
1fgn:H   (THR120) to   (ILE214)  MONOCLONAL MURINE ANTIBODY 5G9-ANTI-HUMAN TISSUE FACTOR  |   ANTIBODY, FAB, ANTI-TF, MONOCLONAL, MURINE, IMMUNOGLOBULIN 
4yr6:A   (THR125) to   (ALA221)  FAB FRAGMENT OF 5G6 IN COMPLEX WITH EPITOPE PEPTIDE  |   GPIBA SHEDDING INHIBITOR, 5G6, KL10, IMMUNE SYSTEM 
2exw:C   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF A ECCLC-FAB COMPLEX IN THE ABSENCE OF BOUND IONS  |   CLC FAMILY OF CL- CHANNELS AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN/FAB COMPLEX 
2exy:C   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF THE E148Q MUTANT OF ECCLC, FAB COMPLEXED IN ABSENCE OF BOUND IONS  |   CLC FAMILY OF CHANNELS AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN/FAB COMPLEX 
2exy:E   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF THE E148Q MUTANT OF ECCLC, FAB COMPLEXED IN ABSENCE OF BOUND IONS  |   CLC FAMILY OF CHANNELS AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN/FAB COMPLEX 
2ez0:C   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF THE S107A/E148Q/Y445A MUTANT OF ECCLC, IN COMPLEX WITH A FAB FRAGMENT  |   CLC FAMILY OF CHANNELS AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN/FAB COMPLEX 
2ez0:E   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF THE S107A/E148Q/Y445A MUTANT OF ECCLC, IN COMPLEX WITH A FAB FRAGMENT  |   CLC FAMILY OF CHANNELS AND TRANSPORTERS, H+/CL- ANTIPORTER, MEMBRANE PROTEIN/FAB COMPLEX 
2v7h:B   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF AN IMMUNOGEN SPECIFIC ANTI- MANNOPYRANOSIDE MONOCLONAL ANTIBODY FAB FRAGMENT  |   MONOCLONAL ANTIBODY, MANNOPYRANOSIDE SPECIFICITY, MOLECULAR MIMICRY, IMMUNE SYSTEM 
3hnt:H   (THR121) to   (ARG214)  CS-35 FAB COMPLEX WITH A LINEAR, TERMINAL OLIGOARABINOFURANOSYL TETRASACCHARIDE FROM LIPOARABINOMANNAN  |   ANTIBODY-CARBOHYDRATE COMPLEX, OLIGOFURANOSIDE, TUBERCULOSIS, IMMUNE SYSTEM 
3hnv:H   (THR121) to   (ARG214)  CS-35 FAB COMPLEX WITH OLIGOARABINOFURANOSYL TETRASACCHARIDE (BRANCH PART OF HEXASACCHARIDE)  |   ANTIBODY-CARBOHYDRATE COMPLEX, OLIGOFURANOSIDE, TUBERCULOSIS, IMMUNE SYSTEM 
3uo1:H   (THR120) to   (PRO216)  STRUCTURE OF A MONOCLONAL ANTIBODY COMPLEXED WITH ITS MHC-I ANTIGEN  |   IG-FOLD, 3,10-HELIX, IMMUNE SYSTEM 
2ve6:J   (LEU180) to   (ARG273)  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 
1g6r:H   (ARG181) to   (TRP274)  A FUNCTIONAL HOT SPOT FOR ANTIGEN RECOGNITION IN A SUPERAGONIST TCR/MHC COMPLEX  |   T CELL ANTIGEN RECEPTOR, MAJOR HISTOCOMPATIBILITY COMPLEX, SUPERAGONIST, IMMUNE SYSTEM 
4kka:E   (THR124) to   (PRO220)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE AND 20MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
1s5h:B   (THR121) to   (PRO217)  POTASSIUM CHANNEL KCSA-FAB COMPLEX T75C MUTANT IN K+  |   K+ CHANNEL, PROTEIN-ANTIBODY FAB COMPLEX, SELECTIVITY FILTER, ION OCCUPANCY, MEMBRANE PROTEIN 
1s7r:A   (LEU180) to   (TRP274)  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 
1s7r:D   (LEU180) to   (TRP274)  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:D   (LEU180) to   (TRP274)  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 
1s7u:A   (LEU180) to   (ARG273)  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 
3v4u:H   (THR120) to   (PRO216)  STRUCTURE OF A MONOCLONAL ANTIBODY COMPLEXED WITH ITS MHC-I ANTIGEN  |   IG-FOLD, 3-10 HELIX, IMMUNE SYSTEM 
4kph:H   (VAL121) to   (PRO212)  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 
3v52:H   (THR120) to   (PRO216)  STRUCTURE OF A MONOCLONAL ANTIBODY COMPLEXED WITH ITS MHC-I ANTIGEN  |   IG DOMAIN, 3-10 HELIX, IMMUNE SYSTEM 
1gpo:I   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF THE RATIONALLY DESIGNED ANTIBODY M41 AS A FAB FRAGMENT  |   PROTEIN ENGINEERING, ANTIBODY DESIGN, IMMUNOGLOBULIN STRUCTURE, ANTIGEN-BINDING SITE, CANONICAL CONFORMATION, COMPLEMENTARITY- DETERMINING REGION, IMMUNE SYSTEM 
3i2c:H   (THR123) to   (PRO219)  CRYSTAL STRUCTURE OF ANTI-IL-23 ANTIBODY CNTO4088  |   IL-23, ANTIBODY, FAB, IMMUNE SYSTEM 
2vq1:B   (THR116) to   (ARG209)  ANTI TRIMERIC LEWIS X FAB54-5C10-A  |   MONOCLONAL ANTIBODY, RECEPTOR, DIAGNOSIS, SCHISTOSOMIASIS, CARBOHYDRATE RECOGNITION, IMMUNE SYSTEM 
1sm3:H   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF THE TUMOR SPECIFIC ANTIBODY SM3 COMPLEX WITH ITS PEPTIDE EPITOPE  |   ANTIBODY, PEPTIDE ANTIGEN, ANTITUMOR ANTIBODY, COMPLEX (ANTIBODY/PEPTIDE EPITOPE) 
3vfg:H   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY 3F8 FAB FRAGMENT THAT BINDS TO GD2 GANGLIOSIDE  |   IMMUNOGLOBULIN, ANTIBODY, GD2 GANGLIOSIDE, IMMUNE SYSTEM 
3vh8:D   (ASP183) to   (TRP274)  KIR3DL1 IN COMPLEX WITH HLA-B*5701  |   IMMUNOGLOBULIN FOLD, NATURAL KILLER CELL RECEPTOR, IMMUNE SYSTEM 
1t0m:A   (ARG181) to   (TRP274)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0m:D   (ARG181) to   (TRP274)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0n:A   (ARG181) to   (TRP274)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0n:D   (ARG181) to   (TRP274)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
2gjz:H   (THR116) to   (LYS222)  STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 13G5 FROM A CRYSTAL IN SPACE GROUP P2(1)  |   IMMUNOGLOBULIN,CATALYTIC ANTIBODY, ELIMINATION, IMMUNE SYSTEM 
2gjz:B   (THR116) to   (LYS222)  STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 13G5 FROM A CRYSTAL IN SPACE GROUP P2(1)  |   IMMUNOGLOBULIN,CATALYTIC ANTIBODY, ELIMINATION, IMMUNE SYSTEM 
2gk0:B   (THR117) to   (PRO227)  STRUCTURE OF CATALYTIC ELIMINATION ANTIBODY 13G5 FROM A TWINNED CRYSTAL IN SPACE GROUP C2  |   IMMUNOGLOBULIN,CATALYTIC ANTIBODY, ELIMINATION, IMMUNE SYSTEM 
1h3p:H   (THR116) to   (PRO213)  STRUCTURAL CHARACTERISATION OF A MONOCLONAL ANTIBODY SPECIFIC FOR THE PRES1 REGION OF THE HEPATITIS B VIRUS  |   IMMUNOGLOBULIN, ANTIBODY FAB FRAGMENT 
4l8b:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF THE H2DB IN COMPLEX WITH THE NP-N5H PEPTIDE  |   INFLUENZA, VIRAL ESCAPE, T CELL IMMUNITY, IMMUNE SYSTEM 
2gsi:H   (THR116) to   (PRO227)  CRYSTAL STRUCTURE OF A MURINE FAB IN COMPLEX WITH AN 11 RESIDUE PEPTIDE DERIVED FROM STAPHYLOCOCCAL NUCLEASE  |   FAB, IGG, STAPHYLOCOCCAL NUCLEASE, IMMUNE SYSTEM 
3ijh:D   (THR116) to   (PRO212)  STRUCTURE OF S67-27 IN COMPLEX WITH KO  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
3ijs:B   (THR116) to   (ARG209)  STRUCTURE OF S67-27 IN COMPLEX WITH TSBP  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
3ijs:D   (SER120) to   (PRO212)  STRUCTURE OF S67-27 IN COMPLEX WITH TSBP  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
4lbe:A   (THR121) to   (PRO217)  STRUCTURE OF KCSA WITH R122A MUTATION  |   METAL TRANSPORT, PH-GATED POTASSIUM CHANNEL, TRANSPORT PROTEIN, MEMBRANE PROTEIN 
3ikc:D   (THR116) to   (PRO212)  STRUCTURE OF S67-27 IN COMPLEX WITH KDO(2.8)-7-O-METHYL-KDO  |   ANTIBODY, KDO, CHLAMYDIA, LPS, FAB, CARBOHYDRATE, IMMUNE SYSTEM 
4zuu:A   (GLN180) to   (TRP274)  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 
2h2p:C   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF CLC-EC1 IN COMPLEX WITH FAB FRAGMENT IN SECN-  |   CLC; TRANSPORTER; CHLORIDE; ANTIPORT, ION TRANSPORT 
2h8p:A   (THR121) to   (PRO217)  STRUCTURE OF A K CHANNEL WITH AN AMIDE TO ESTER SUBSTITUTION IN THE SELECTIVITY FILTER  |   CHANNEL, SEMI-SYNTHETIC, ESTER, MEMBRANE PROTEIN 
2hfe:A   (THR121) to   (PRO217)  RB+ COMPLEX OF A K CHANNEL WITH AN AMIDE TO ESTER SUBSTITUTION IN THE SELECTIVITY FILTER  |   CHANNEL, SEMI-SYNTHETIC, ESTER, MEMBRANE PROTEIN 
2hg5:A   (THR121) to   (PRO217)  CS+ COMPLEX OF A K CHANNEL WITH AN AMIDE TO ESTER SUBSTITUTION IN THE SELECTIVITY FILTER  |   CHANNEL, SEMI-SYNTHETIC, ESTER, MEMBRANE PROTEIN 
2hkf:H   (THR122) to   (PRO218)  CRYSTAL STRUCTURE OF THE COMPLEX FAB M75- PEPTIDE  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM 
4lqf:H   (THR120) to   (PRO216)  STRUCTURE OF MURINE IGG2B A2C7-FAB IN COMPLEX WITH VACCINIA ANTIGEN A33R AT THE RESOLUTION OF 2.3 ANGSTROMS  |   IGG DOMAIN, ANTIBODY-ANTIGEN COMPLEX, FV, CH1, IGG2B, ANTIGEN-BINDING FRAGMENT (FAB), A33R ANTIGEN, PAPAIN DIGEST OF THE MAB, EEV MEMBRANE (OUTER MEMBRANE OF VACCINIA EV FORM), IMMUNE SYSTEM 
3vxs:A   (GLN180) to   (TRP274)  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 
2ht4:E   (THR124) to   (PRO220)  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 
2htl:E   (THR124) to   (PRO220)  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 
3w2d:H   (THR142) to   (PRO238)  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL EENTEROTOXIN B IN COMPLEX WITH A NOVEL NEUTRALIZATION MONOCLONAL ANTIBODY FAB FRAGMENT  |   STAPHYLOCOCCAL EENTEROTOXIN B, IMMUNE SYSTEM 
3w39:A   (HIS189) to   (TRP275)  CRYSTAL STRUCTURE OF HLA-B*5201 IN COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE (TAFTIPSI)  |   CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, MEMBRANE, IMMUNE SYSTEM 
3w39:D   (HIS189) to   (TRP275)  CRYSTAL STRUCTURE OF HLA-B*5201 IN COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE (TAFTIPSI)  |   CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, MEMBRANE, IMMUNE SYSTEM 
2hvj:A   (THR121) to   (LYS214)  CRYSTAL STRUCTURE OF KCSA-FAB-TBA COMPLEX IN LOW K+  |   POTASSIUM CHANNEL, MEMBRANE PROTEIN, TETRABUTYLAMMONIUM, K+, KCSA 
1i7u:A   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF CLASS I MHC A2 IN COMPLEX WITH PEPTIDE P1049-6V  |   MHC FOLD, IMMUNE SYSTEM 
1i7u:D   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF CLASS I MHC A2 IN COMPLEX WITH PEPTIDE P1049-6V  |   MHC FOLD, IMMUNE SYSTEM 
1ifh:H   (THR116) to   (PRO227)  A DETAILED ANALYSIS OF THE FREE AND BOUND CONFORMATION OF AN ANTIBODY: X-RAY STRUCTURES OF ANTI-PEPTIDE FAB 17(SLASH)9 AND THREE DIFFERENT FAB-PEPTIDE COMPLEXES  |   IMMUNOGLOBULIN 
1igt:D   (GLN368) to   (ARG474)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN V REGION C REGION, IMMUNOGLOBULIN 
1im9:E   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF THE HUMAN NATURAL KILLER CELL INHIBITORY RECEPTOR KIR2DL1 BOUND TO ITS MHC LIGAND HLA-CW4  |   PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBULIN DOMAIN, ANTIPARALLEL BETA SHEET, ALPHA HELIX, IMMUNE SYSTEM 
1ind:H   (THR116) to   (PRO212)  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 
1inq:A   (ARG181) to   (TRP274)  STRUCTURE OF MINOR HISTOCOMPATIBILITY ANTIGEN PEPTIDE, H13A, COMPLEXED TO H2-DB  |   MINOR HISTOCOMPATIBILITY ANTIGEN, MHC COMPLEX, IMMUNE SYSTEM 
1iqw:H   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF THE MOUSE ANTI- HUMAN FAS ANTIBODY HFE7A  |   IMMUNOGLOBULIN, FAB, ANTI_FAS, AGONISTIC ANTIBODY, APOPTOSIS, IMMUNE SYSTEM 
4m61:B   (THR123) to   (LYS216)  CRYSTAL STRUCTURE OF UNLIGANDED ANTI-DNA FAB A52  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4m61:D   (THR123) to   (LYS216)  CRYSTAL STRUCTURE OF UNLIGANDED ANTI-DNA FAB A52  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4m93:B   (THR116) to   (PRO212)  UNLIGANDED 2 CRYSTAL STRUCTURE OF S25-26 FAB  |   CARBOHYDRATE/SUGAR BINDING, IMMUNE SYSTEM 
1uz6:H   (THR116) to   (PRO212)  ANTI-LEWIS X FAB FRAGMENT UNCOMPLEXED  |   IMMUNE SYSTEM, ANTIBODY/COMPLEX, ANTIBODY, ANTI-CARBOHYDRATE 
1uz6:W   (THR116) to   (PRO212)  ANTI-LEWIS X FAB FRAGMENT UNCOMPLEXED  |   IMMUNE SYSTEM, ANTIBODY/COMPLEX, ANTIBODY, ANTI-CARBOHYDRATE 
4mhh:H   (THR116) to   (PRO227)  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 
3wkn:A   (GLN342) to   (LEU443)  CRYSTAL STRUCTURE OF THE ARTIFICIAL PROTEIN AFFINGER P17 (AF.P17) COMPLEXED WITH FC FRAGMENT OF HUMAN IGG  |   IMMUNOGLOBULIN-LIKE BETA-SANDWICH, BINDING PROTEIN, IMMUNE SYSTEM 
2x70:D   (GLN179) to   (TRP273)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION 
1vac:A   (LEU180) to   (TRP274)  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 
5aum:A   (VAL121) to   (VAL212)  CRYSTAL STRUCTURE OF A FAB FRAGMENT WITH THE LIGAND PEPTIDE  |   ANTIBODY, PEPTIDE LIGAND, PROTEASE, ELISA, WESTERN BLOTTING, IMMUNE SYSTEM-PEPTIDE COMPLEX 
1jnn:H   (THR117) to   (VAL227)  CRYSTAL STRUCTURE OF FAB-ESTRADIOL COMPLEXES  |   IGG FOLD, ANTIBODY-HAPTEN COMPLEX, ESTRADIOL, IMMUNE SYSTEM 
1jpf:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF THE LCMV PEPTIDIC EPITOPE GP276 IN COMPLEX WITH THE MURINE CLASS I MHC MOLECULE H-2DB  |   IG FOLD, IMMUNE SYSTEM 
1jpg:A   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF THE LCMV PEPTIDIC EPITOPE NP396 IN COMPLEX WITH THE MURINE CLASS I MHC MOLECULE H-2DB  |   IG FOLD, IMMUNE SYSTEM 
5brz:A   (GLN180) to   (TRP274)  MAGE-A3 REACTIVE TCR IN COMPLEX WITH MAGE-A3 IN HLA-A1  |   IMMUNO PMHC TCR MAGE, IMMUNE SYSTEM 
1wby:A   (ARG181) to   (TRP274)  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:A   (ARG181) to   (TRP274)  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:C   (ARG181) to   (TRP274)  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 
1wcb:H   (LYS115) to   (PRO212)  PLP-DEPENDENT CATALYTIC ANTIBODY 15A9 IN COMPLEX WITH ITS HAPTEN  |   CATALYTIC ANTIBODY, TRANSAMINATION, PYRIDOXAL-PHOSPHATE, HAPTEN, PHOSPHOPYRIDOXYL-L-LYSINE, IMMUNE SYSTEM 
1k4c:A   (THR121) to   (PRO217)  POTASSIUM CHANNEL KCSA-FAB COMPLEX IN HIGH CONCENTRATION OF K+  |   K CHANNEL, PROTEIN-ANTIBODY FAB COMPLEX, MEMBRANE PROTEIN 
1kcs:H   (THR119) to   (PRO215)  CRYSTAL STRUCTURE OF ANTIBODY PC282 IN COMPLEX WITH PS1 PEPTIDE  |   ANTIBODY, PEPTIDE ANTIGEN COMPLEX (ANTIBODY/PEPTIDE), IMMUNE SYSTEM 
1kcv:H   (THR119) to   (PRO215)  CRYSTAL STRUCTURE OF ANTIBODY PC282  |   ANTI-PEPTIDE ANTIBODY, FAB FRAGMENT, IMMUNE SYSTEM 
1kem:H   (LYS121) to   (PRO218)  CATALYTIC ANTIBODY 28B4 FAB FRAGMENT  |   SULFIDE OXIDATION, MONOOXYGENASE, OXYGENATION, FAB, IMMUNOGLOBULIN, CATALYTIC ANTIBODY 
1kfa:I   (THR129) to   (PRO225)  CRYSTAL STRUCTURE OF FAB FRAGMENT COMPLEXED WITH GIBBERELLIN A4  |   IMMUNOGLOBUILN FOLD, IMMUNE SYSTEM 
1kj3:H   (ARG181) to   (TRP274)  MHC CLASS I H-2KB MOLECULE COMPLEXED WITH PKB1 PEPTIDE  |   MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kj3:I   (THR190) to   (TRP274)  MHC CLASS I H-2KB MOLECULE COMPLEXED WITH PKB1 PEPTIDE  |   MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kjm:A   (ARG181) to   (TRP274)  TAP-A-ASSOCIATED RAT MHC CLASS I MOLECULE  |   PEPTIDE-MHC COMPLEX, HETERODIMER, EXTRACELLULAR DOMAIN, IMMUNE SYSTEM 
1kno:D   (THR124) to   (PRO233)  CRYSTAL STRUCTURE OF THE COMPLEX OF A CATALYTIC ANTIBODY FAB WITH A TRANSITION STATE ANALOG: STRUCTURAL SIMILARITIES IN ESTERASE-LIKE ABZYMES  |   CATALYTIC ANTIBODY 
1kno:F   (THR124) to   (PRO233)  CRYSTAL STRUCTURE OF THE COMPLEX OF A CATALYTIC ANTIBODY FAB WITH A TRANSITION STATE ANALOG: STRUCTURAL SIMILARITIES IN ESTERASE-LIKE ABZYMES  |   CATALYTIC ANTIBODY 
4nqx:A   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44-S7N, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, PRESENTING VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqx:C   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44-S7N, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, PRESENTING VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqx:E   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44-S7N, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, PRESENTING VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqx:G   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44-S7N, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, PRESENTING VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nqx:I   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA A*0101 IN COMPLEX WITH NP44-S7N, AN 9-MER INFLUENZA EPITOPE  |   IMMUNE SYSTEM, PRESENTING VIRAL EPITOPE, T CELL RECEPTOR, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4nt6:A   (GLN180) to   (TRP274)  HLA-C*0801 CRYSTAL STRUCTURE  |   CLASS I HISTOCOMPATIBILITY ANTIGEN, HLA-C1, HLA-C*08, EXTRACELLULAR, IMMUNE SYSTEM 
1xf5:D   (THR121) to   (PRO217)  COMPLEX HCV CORE-FAB 19D9D6-PROTEIN L MUTANT (H74C, Y64W)IN SPACE GROUP P21212  |   CRYSTAL PACKING, FAB, PROTEIN L, PEPTIDE COMPLEX, IMMUNE SYSTEM 
4o2f:D   (ASP183) to   (TRP274)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
2ntf:H   (THR116) to   (PRO227)  CRYSTAL STRUCTURE OF A QUORUM-QUENCHING ANTIBODY IN COMPLEX WITH AN N- ACYL-L-HOMOSERINE LACTONE ANALOG  |   IMMUNOGLOBULIN, ANTIBODY, FAB, HAPTEN COMPLEX, QUORUM SENSING, HOMOSERINE LACTONE, IMMUNE SYSTEM 
2ntf:B   (THR116) to   (PRO227)  CRYSTAL STRUCTURE OF A QUORUM-QUENCHING ANTIBODY IN COMPLEX WITH AN N- ACYL-L-HOMOSERINE LACTONE ANALOG  |   IMMUNOGLOBULIN, ANTIBODY, FAB, HAPTEN COMPLEX, QUORUM SENSING, HOMOSERINE LACTONE, IMMUNE SYSTEM 
3jtt:A   (GLN180) to   (TRP274)  CYSTAL STRUCTURE OF RHESUS MACAQUE MHC CLASS I:MAMU-A*02  |   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 
3jtt:D   (GLN180) to   (TRP274)  CYSTAL STRUCTURE OF RHESUS MACAQUE MHC CLASS I:MAMU-A*02  |   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 
3jtt:G   (GLN180) to   (TRP274)  CYSTAL STRUCTURE OF RHESUS MACAQUE MHC CLASS I:MAMU-A*02  |   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 
1xgy:I   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF ANTI-META I RHODOPSIN FAB FRAGMENT K42- 41L  |   META-I, RHODOPSIN, FAB, IGG, K42-41L, PHAGE DISPLAY, ANTIBODY, IMMUNOGLOBULIN, ANTIBODY IMPRINTING, PEPTIDE MIMETICS, IMMUNE SYSTEM 
2nx5:F   (ASP183) to   (TRP274)  CRYSTAL STRUCTURE OF ELS4 TCR BOUND TO HLA-B*3501 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   TCR-PMHC, IMMUNE COMPLEX, IMMUNE SYSTEM 
2nx5:Q   (ASP183) to   (TRP274)  CRYSTAL STRUCTURE OF ELS4 TCR BOUND TO HLA-B*3501 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   TCR-PMHC, IMMUNE COMPLEX, IMMUNE SYSTEM 
4odt:H   (THR116) to   (PRO212)  FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY S1-15 IN COMPLEX WITH LIPID A CARBOHYDRATE BACKBONE  |   CARBOHYDRATE BINDING, IMMUNE SYSTEM 
4odu:H   (THR116) to   (PRO212)  UNLIGANDED FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY S1-15  |   CARBOHYDRATE BINDING, IMMUNE SYSTEM 
4odv:H   (THR116) to   (PRO212)  FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY A6 IN COMPLEX WITH LIPID A CARBOHYDRATE BACKBONE  |   CARBOHYDRATE BINDING, IMMUNE SYSTEM 
4odw:H   (THR116) to   (PRO211)  UNLIGANDED FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY A6  |   CARBOHYDRATE BINDING, IMMUNE SYSTEM 
4odw:A   (THR116) to   (LYS207)  UNLIGANDED FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY A6  |   CARBOHYDRATE BINDING, IMMUNE SYSTEM 
5cjx:H   (SER115) to   (PRO213)  CRYSTAL STRUCTURE OF 8ANC195 FAB IN COMPLEX WITH BG505 SOSIP.664 HIV-1 ENV TRIMER  |   HIV-1 ENV TRIMER, IG FOLD, ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5cp7:H   (THR116) to   (PRO211)  CRYSTAL STRUCTURE OF AN ANTIGEN-BINDING FRAGMENT OF MONOCLONAL ANTIBODY AGAINST SULFONAMIDES  |   ANTIGEN-BINDING FRAGMENT, ANTI-SULFONAMIDES ANTIBODY, IMMUNE SYSTEM 
4a6y:H   (THR123) to   (LYS216)  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 
4okv:A   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF ANOPHELINE ANTI-PLATELET PROTEIN WITH FAB ANTIBODY  |   MALARIA VECTOR MOSQUITO, COLLAGEN BINDING PROTEIN, BLOOD CLOTTING 
2zkh:H   (THR119) to   (PRO215)  HUMAN THROMBOPOIETIN NEUTRALIZING ANTIBODY TN1 FAB  |   THROMBOPOIETIN, FAB FRAGMENT(ANTIBODY), IMMUNE SYSTEM 
1m71:B   (THR115) to   (GLY212)  CRYSTAL STRUCTURE OF A MONOCLONAL FAB SPECIFIC FOR SHIGELLA FLEXNERI Y LIPOPOLYSACCHARIDE  |   FAB-CARBOHYDRATE INTERACTIONS, ANTI-CARBOHYDRATE ANTIBODY, X-RAY DIFFRACRION, SHIGELLA O-ANTIGEN, IMMUNE SYSTEM 
1m7i:B   (SER120) to   (GLY212)  CRYSTAL STRUCTURE OF A MONOCLONAL FAB SPECIFIC FOR SHIGELLA FLEXNERI Y LIPOPOLYSACCHARIDE COMPLEXED WITH A PENTASACCHARIDE  |   FAB-CARBOHYDRATE INTERACTIONS; SHIGELLA O-ANTIGEN; AND ANTI- CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
2zpk:I   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF P20.1 FAB FRAGMENT IN COMPLEX WITH ITS ANTIGEN PEPTIDE  |   MOUSE IGG FAB FRAGMENT IN COMPLEX WITH ANTIGEN PEPTIDE, IMMUNE SYSTEM 
4ouu:H   (THR121) to   (PRO217)  ANTI-MT1-MMP MONOCLONAL ANTIBODY  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, ISRAEL STRUCTURAL PROTEOMICS CENTER, ISPC, IMMUNOGLOBULIN FOLD, HYDROLASE 
4ouu:B   (THR121) to   (PRO217)  ANTI-MT1-MMP MONOCLONAL ANTIBODY  |   STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, ISRAEL STRUCTURAL PROTEOMICS CENTER, ISPC, IMMUNOGLOBULIN FOLD, HYDROLASE 
4oz4:H   (THR123) to   (PRO219)  X-RAY STRUCTURE OF THE DC8E8 FAB APO-FORM CRYSTALLIZED AT PH 8.5 AND REFINED TO 3.0 A.  |   FAB, APO-FORM, IMMUNE SYSTEM 
4oz4:A   (THR123) to   (PRO219)  X-RAY STRUCTURE OF THE DC8E8 FAB APO-FORM CRYSTALLIZED AT PH 8.5 AND REFINED TO 3.0 A.  |   FAB, APO-FORM, IMMUNE SYSTEM 
3klh:D   (THR126) to   (PRO222)  CRYSTAL STRUCTURE OF AZT-RESISTANT HIV-1 REVERSE TRANSCRIPTASE CROSSLINKED TO POST-TRANSLOCATION AZTMP-TERMINATED DNA (COMPLEX P)  |   HIV-1, REVERSE TRANSCRIPTASE, RT, AZT, AZT EXCISION, AZT RESISTANCE, RESISTANCE MECHANISM, AZT RESISTANCE MUTATIONS, P51/P66, NUCLEOSIDE INHIBITOR, AIDS, HIV, DNA POLYMERASE, NRTI, NUCLEOTIDE EXCISION, DNA-DIRECTED DNA POLYMERASE, MAGNESIUM, METAL-BINDING, MULTIFUNCTIONAL ENZYME, NUCLEASE, RNA-DIRECTED DNA POLYMERASE, TRANSFERASE, TRANSFERASE-DNA COMPLEX 
4p3c:H   (SER118) to   (PRO217)  MT1-MMP:FAB COMPLEX (FORM I)  |   IMMUNE SYSTEM 
4p3d:H   (THR121) to   (PRO217)  MT1-MMP:FAB COMPLEX (FORM II)  |   IMMUNE SYSTEM 
1mrc:H   (THR116) to   (PRO227)  PREPARATION, CHARACTERIZATION AND CRYSTALLIZATION OF AN ANTIBODY FAB FRAGMENT THAT RECOGNIZES RNA. CRYSTAL STRUCTURES OF NATIVE FAB AND THREE FAB-MONONUCLEOTIDE COMPLEXES  |   IMMUNOGLOBULIN 
1mre:H   (THR116) to   (PRO227)  PREPARATION, CHARACTERIZATION AND CRYSTALLIZATION OF AN ANTIBODY FAB FRAGMENT THAT RECOGNIZES RNA. CRYSTAL STRUCTURES OF NATIVE FAB AND THREE FAB-MONONUCLEOTIDE COMPLEXES  |   IMMUNOGLOBULIN 
1mrf:H   (THR116) to   (PRO227)  PREPARATION, CHARACTERIZATION AND CRYSTALLIZATION OF AN ANTIBODY FAB FRAGMENT THAT RECOGNIZES RNA. CRYSTAL STRUCTURES OF NATIVE FAB AND THREE FAB-MONONUCLEOTIDE COMPLEXES  |   IMMUNOGLOBULIN 
3kpr:A   (ASP183) to   (TRP274)  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 
3kps:A   (ASP183) to   (TRP274)  CRYSTAL STRUCTURE OF THE LC13 TCR IN COMPLEX WITH HLA B*4405 BOUND TO EEYLQAFTY A SELF PEPTIDE FROM THE ABCD3 PROTEIN  |   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 
4pgb:A   (LEU180) to   (TRP274)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNWPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE 
4pgb:D   (THR190) to   (TRP274)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNWPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE 
3l1o:H   (THR125) to   (PRO221)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY MN423 FAB FRAGMENT WITH FREE COMBINING SITE, CRYSTALLIZED IN THE PRESENCE OF ZINC  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
1z3g:I   (LYS117) to   (LYS211)  CRYSTAL STRUCTURE OF COMPLEX BETWEEN PVS25 AND FAB FRAGMENT OF MALARIA TRANSMISSION BLOCKING ANTIBODY 2A8  |   2A8 FAB, PVS25, IMMUNE SYSTEM-CELL ADHESION COMPLEX 
5do2:H   (THR119) to   (PRO215)  COMPLEX STRUCTURE OF MERS-RBD BOUND WITH 4C2 ANTIBODY  |   RECEPTOR-BINDING DOMAIN OF MERS-COV SPIKE, 4C2 ANTIBODY, NEURALIZATION, RECEPTOR-BINDING BLOCKING., VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5do2:C   (PRO121) to   (PRO215)  COMPLEX STRUCTURE OF MERS-RBD BOUND WITH 4C2 ANTIBODY  |   RECEPTOR-BINDING DOMAIN OF MERS-COV SPIKE, 4C2 ANTIBODY, NEURALIZATION, RECEPTOR-BINDING BLOCKING., VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4am0:C   (THR120) to   (PRO216)  STRUCTURE OF DENGUE VIRUS STRAIN 4 DIII IN COMPLEX WITH FAB 2H12  |   VIRAL PROTEIN, ANTIBODY, NEUTRALISATION 
4am0:H   (THR120) to   (PRO216)  STRUCTURE OF DENGUE VIRUS STRAIN 4 DIII IN COMPLEX WITH FAB 2H12  |   VIRAL PROTEIN, ANTIBODY, NEUTRALISATION 
4amk:H   (THR121) to   (PRO217)  FAB FRAGMENT OF ANTIPORPHRIN ANTIBODY 13G10  |   IMMUNE SYSTEM, 13G10, METALLOPORPHYRIN, CATALYTIC ANTIBODY, PEROXIDASE 
3am8:A   (GLU183) to   (TRP274)  CRYSTAL STRUCTURE OF A HUMAN MAJOR HISTOCOMPATIBILTY COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN E, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE SYSTEM 
3am8:B   (GLU183) to   (TRP274)  CRYSTAL STRUCTURE OF A HUMAN MAJOR HISTOCOMPATIBILTY COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN E, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE SYSTEM 
5dur:H   (SER128) to   (PRO221)  INFLUENZA A VIRUS H5 HEMAGGLUTININ GLOBULAR HEAD IN COMPLEX WITH ANTIBODY 100F4  |   INFLUENZA VIRUS, ANTIBODY, COMPLEX, NEUTRALIZE, IMMUNE SYSTEM 
4at6:M   (THR121) to   (PRO217)  FAB FRAGMENT OF ANTIPORPHYRIN ANTIBODY 14H7  |   IMMUNE SYSTEM, METALLOPORPHYRIN, CATALYTIC ANTIBODY, PEROXIDASE 
5e1a:A   (THR121) to   (PRO217)  STRUCTURE OF KCSA WITH L24C/R117C MUTATIONS  |   KCSA, MUTATION, PROTONS, POTASSIUM CHANNELS, METAL TRANSPORT 
1zvs:D   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF THE FIRST CLASS MHC MAMU AND TAT-TL8 COMPLEX  |   THE FIRST CLASS MHC, MAMU, TAT-TL8, IMMUNE SYSTEM 
1zwi:A   (LYS120) to   (VAL216)  STRUCTURE OF MUTANT KCSA POTASSIUM CHANNEL  |   X-RAY CRYSTALLOGRAPHY; POTASSIUM ION CHANNEL; TRANSMEMBRANE PROTEIN, IMMUNE SYSTEM-ION TRANSPORT COMPLEX 
4q6i:B   (THR116) to   (PRO212)  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 
4q6i:G   (THR116) to   (PRO212)  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 
5e8n:A   (LEU180) to   (TRP274)  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:D   (ARG181) to   (TRP274)  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:J   (ARG181) to   (TRP274)  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 
5ec1:A   (THR121) to   (PRO217)  KCSA WITH V76ESTER MUTATION  |   ALPHA HELICAL, CHANNEL, FAB, MEMBRANE PROTEIN 
2a6j:H   (PRO126) to   (PRO220)  CRYSTAL STRUCTURE ANALYSIS OF THE ANTI-ARSONATE GERMLINE ANTIBODY 36- 65  |   GERMLINE, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
2a6j:B   (THR124) to   (PRO220)  CRYSTAL STRUCTURE ANALYSIS OF THE ANTI-ARSONATE GERMLINE ANTIBODY 36- 65  |   GERMLINE, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4qhk:I   (SER115) to   (PRO213)  UCA (UNBOUND) FROM CH103 LINEAGE  |   FAB FRAGMENT, HIV-1, ANTIBODY, IMMUNE SYSTEM 
2adi:B   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF MONOCLONAL ANTI-CD4 ANTIBODY Q425 IN COMPLEX WITH BARIUM  |   ANTI-CD4, INTERFACIAL METAL, ANTIBODY RECOGNITION, IMMUNE SYSTEM 
2adj:B   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF MONOCLONAL ANTI-CD4 ANTIBODY Q425 IN COMPLEX WITH CALCIUM  |   ANTI-CD4, INTERFACIAL METAL, ANTIBODY RECOGNITION, IMMUNE SYSTEM 
3mj8:H   (THR116) to   (PRO227)  CRYSTAL STRUCTURE OF HL4E10 FAB, A HAMSTER AB STIMULATORY FOR GAMMADELTA T CELLS  |   ANTIBODY, HAMSTER IGG, IMMUNE SYSTEM 
4qrr:A   (ASP183) to   (TRP274)  CRYSTAL STRUCTURE OF HLA B*3501-IPS IN COMPLEX WITH A DELTA-BETA TCR, CLONE 12 TCR  |   HLA B*3501, HUAMN CMV, TCR, T CELL, IMMUNE SYSTEM 
4qth:H   (THR125) to   (PRO221)  CRYSTAL STRUCTURE OF ANTI-UPAR FAB 8B12  |   ANTIBODY, IMMUNE SYSTEM 
4qti:H   (THR125) to   (LYS218)  CRYSTAL STRUCTURE OF HUMAN UPAR IN COMPLEX WITH ANTI-UPAR FAB 8B12  |   ALLOSTERIC REGULATION, CELL SURFACE, IMMUNE SYSTEM 
3bpc:B   (THR114) to   (PRO210)  CO-CRYSTAL STRUCTURE OF S25-2 FAB IN COMPLEX WITH 5-DEOXY-4- EPI-2,3-DEHYDRO KDO (4.8) KDO  |   FAB, ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
5f1n:D   (GLU184) to   (TRP275)  MHC COMLEXED TO 11MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
3bqu:D   (THR125) to   (PRO223)  CRYSTAL STRUCTURE OF THE 2F5 FAB'-3H6 FAB COMPLEX  |   BETA SHEET, IMMUNE SYSTEM 
4qww:F   (THR128) to   (PRO224)  CRYSTAL STRUCTURE OF THE FAB410-BFACHE COMPLEX  |   A/B HYDROLASE FOLD, ACETYLCHOLINESTERASE, MONOCLONAL ANTIBODY, HYDROLASE-IMMUNE SYSTEM COMPLEX 
3buy:A   (LEU180) to   (TRP274)  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 
3bvn:A   (ASP183) to   (TRP274)  HIGH RESOLUTION CRYSTAL STRUCTURE OF HLA-B*1402 IN COMPLEX WITH THE LATENT MEMBRANE PROTEIN 2 PEPTIDE (LMP2) OF EPSTEIN-BARR VIRUS  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, HUMAN LEUKOCYTE ANTIGEN, HLA, HLA-B14, HLA-B*14, HLA-B1402, HLA-B*1402, PLMP2, ANKYLOSING SPONDYLITIS, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ALTERNATIVE SPLICING, CYTOPLASM, HOST-VIRUS INTERACTION, MEMBRANE, PHOSPHOPROTEIN, TRANSMEMBRANE, UBL CONJUGATION, IMMUNE SYSTEM 
3bz4:B   (THR116) to   (PRO214)  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 
3bz4:D   (THR116) to   (LYS211)  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 
3bz4:F   (THR116) to   (LYS211)  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 
3c2s:A   (GLN342) to   (LEU443)  STRUCTURAL CHARACTERIZATION OF A HUMAN FC FRAGMENT ENGINEERED FOR LACK OF EFFECTOR FUNCTIONS  |   FC FRAGMENT, MUTANT, EFFECTOR FUNCTION, RECEPTOR, PROTEIN BINDING, IMMUNE SYSTEM 
3c6s:B   (THR116) to   (PRO214)  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 
4r7n:K   (SER120) to   (PRO218)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
3cch:A   (ARG181) to   (TRP274)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3cch:D   (ARG181) to   (TRP274)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3cch:G   (LEU180) to   (TRP274)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3cch:J   (LEU180) to   (TRP274)  H-2DB COMPLEX WITH MURINE GP100  |   MURINE MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3cfc:H   (VAL121) to   (LYS222)  HIGH-RESOLUTION STRUCTURE OF BLUE FLUORESCENT ANTIBODY EP2-19G2  |   IMMUNOGLOBULIN, BLUE-FLUORESCENT ANTIBODY, HAPTEN COMPLEX, IMMUNE SYSTEM, ELECTRON TRANSFER 
3nig:E   (THR122) to   (LYS215)  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 
3cpl:A   (ARG181) to   (TRP274)  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 
3nz8:A   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF THE HIV-2 NEUTRALIZING FAB FRAGMENT 7C8  |   ANTIGEN BINDING, ANTIBODY, FAB, IMMUNOLOGICAL, HIV-2, V3, GP125, IMMUNE SYSTEM 
3cvh:A   (LEU180) to   (TRP274)  HOW TCR-LIKE ANTIBODY RECOGNIZES MHC-BOUND PEPTIDE  |   MHC, TCR, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, ALLERGEN, PHOSPHOPROTEIN, SECRETED, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3o41:H   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF 101F FAB BOUND TO 15-MER PEPTIDE EPITOPE  |   IMMUNOGLOBULIN, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3o41:A   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF 101F FAB BOUND TO 15-MER PEPTIDE EPITOPE  |   IMMUNOGLOBULIN, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3o45:H   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF 101F FAB BOUND TO 17-MER PEPTIDE EPITOPE  |   IMMUNOGLOBULIN, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3o45:A   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF 101F FAB BOUND TO 17-MER PEPTIDE EPITOPE  |   IMMUNOGLOBULIN, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3o6m:H   (SER117) to   (PRO216)  ANTI-TAT HIV 11H6H1 FAB' COMPLEXED WITH A 9-MER TAT PEPTIDE  |   ANTIGEN-BINDING SITE, U-SHAPED GROOVE, IMMUNE SYSTEM, TAT HIV 
4tnv:G   (PRO127) to   (ILE219)  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:V   (PRO127) to   (LYS218)  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:W   (PRO127) to   (LYS218)  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:G   (PRO127) to   (LYS218)  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:V   (THR125) to   (PRO221)  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:Y   (THR125) to   (PRO221)  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 
4tqe:H   (THR124) to   (PRO220)  STRUCTURE OF TAU PEPTIDE IN COMPLEX WITH TAU5 ANTIBODY FAB FRAGMENT  |   INTRINSICALLY DISORDERED PROTEIN, IMMUNE SYSTEM 
3dif:B   (THR122) to   (PRO218)  CRYSTAL STRUCTURE OF FABOX117  |   ANTIBODY FRAGMENTS, FABS, TRANSIENT EXPRESSION, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3ojd:B   (THR116) to   (PRO212)  ANTI-INDOLICIDIN MONOCLONAL ANTIBODY V2D2 (FAB FRAGMENT)  |   BETA-SANDWICH IMMUNOGLOBULIN FOLD, ANTIGEN BINDING, SECRETED PROTEIN, ANTI-INDOLICIDIN FAB, SURROGATE RECEPTOR, IMMUNE SYSTEM 
3okn:B   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF S25-39 IN COMPLEX WITH KDO(2.4)KDO(2.4)KDO  |   ANTIBODY, FAB, IGG, CARBOHYDRATE, IMMUNE SYSTEM 
4tvp:H   (SER111) to   (PRO211)  CRYSTAL STRUCTURE OF THE HIV-1 BG505 SOSIP.664 ENV TRIMER ECTODOMAIN, COMPRISING ATOMIC-LEVEL DEFINITION OF PRE-FUSION GP120 AND GP41, IN COMPLEX WITH HUMAN ANTIBODIES PGT122 AND 35O22  |   HIV-1 ENVELOPE TRIMER, GP120, GP41, MEMBRANE FUSION, VIRAL ENTRY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, TYPE-1 MEMBRANE FUSION GLYCOPROTEIN 
3or6:A   (THR121) to   (PRO217)  ON THE STRUCTURAL BASIS OF MODAL GATING BEHAVIOR IN K+CHANNELS - E71Q  |   INACTIVATION, ALPHA-HELICAL, POTASSIUM CHANNEL, IMMUNE SYSTEM- TRANSPORT PROTEIN COMPLEX 
3p30:H   (SER115) to   (PRO213)  CRYSTAL STRUCTURE OF THE CLUSTER II FAB 1281 IN COMPLEX WITH HIV-1 GP41 ECTODOMAIN  |   HIV, GP41, CLUSTER 2, FAB, 6-HELIX BUNDLE, IMMUNE SYSTEM 
3p4o:A   (ARG181) to   (ARG273)  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 
3p9l:A   (ARG181) to   (TRP274)  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:A   (LEU180) to   (ARG273)  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 
3pab:D   (ARG181) to   (TRP274)  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 
3pjs:B   (SER126) to   (PRO224)  MECHANISM OF ACTIVATION GATING IN THE FULL-LENGTH KCSA K+ CHANNEL  |   ION CHANNEL, CONDUCTS K+ IONS, CELL MEMBRANE, TRANSPORT PROTEIN 
3pjs:D   (SER124) to   (PRO224)  MECHANISM OF ACTIVATION GATING IN THE FULL-LENGTH KCSA K+ CHANNEL  |   ION CHANNEL, CONDUCTS K+ IONS, CELL MEMBRANE, TRANSPORT PROTEIN 
5i8h:K   (GLY116) to   (PRO211)  CRYSTAL STRUCTURE OF HIV-1 BG505 SOSIP.664 PREFUSION ENV TRIMER IN COMPLEX WITH V3 LOOP-TARGETING ANTIBODY PGT122 FAB AND FUSION PEPTIDE-TARGETING ANTIBODY VRC34.01 FAB  |   HIV-1, ENVELOPE, TRIMER, FUSION PEPTIDE, ANTIBODY, NEUTRALIZING, IMMUNE SYSTEM 
4e5x:D   (GLN180) to   (TRP274)  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 
3pwv:A   (LEU179) to   (TRP273)  AN IMMMUNODOMINANT CTL EPITOPE FROM RINDERPEST VIRUS PRESENTED BY CATTLE MHC CLASS I MOLECULE N*01801 (BOLA-A11)  |   MHC BOLA-A11 CONFORMATION CATTLE, IMMUNODOMINANT EPITOPE, IMMUNE SYSTEM 
3pwv:D   (LEU179) to   (TRP273)  AN IMMMUNODOMINANT CTL EPITOPE FROM RINDERPEST VIRUS PRESENTED BY CATTLE MHC CLASS I MOLECULE N*01801 (BOLA-A11)  |   MHC BOLA-A11 CONFORMATION CATTLE, IMMUNODOMINANT EPITOPE, IMMUNE SYSTEM 
5inc:A   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9_S3T, IMMUNE SYSTEM 
4ene:E   (THR124) to   (PRO220)  STRUCTURE OF THE N- AND C-TERMINAL TRIMMED CLC-EC1 CL-/H+ ANTIPORTER AND FAB COMPLEX  |   MEMBRANE PROTEIN, COUPLED ION TRANSPORTER, CELL MEMBRANE, TRANSPORT PROTEIN 
3q3g:D   (THR127) to   (PRO223)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM-CELL ADHESION COMPLEX 
3q3g:B   (THR127) to   (PRO223)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM-CELL ADHESION COMPLEX 
3q3g:H   (THR127) to   (PRO223)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM-CELL ADHESION COMPLEX 
3qa3:H   (THR127) to   (PRO223)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM- CELL ADHESION COMPLEX 
3qa3:K   (THR127) to   (PRO223)  CRYSTAL STRUCTURE OF A-DOMAIN IN COMPLEX WITH ANTIBODY  |   IMMUNE SYSTEM- CELL ADHESION COMPLEX 
4f7m:A   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009 H1N1 PA (649-658)  |   HLA-A*2402, INFLUENZA A VIRUS, 2009 H1N1, HLA-A3 SUPERTYPE, IMMUNE SYSTEM 
4f7m:D   (GLN180) to   (TRP274)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A NEWLY IDENTIFIED PEPTIDE FROM 2009 H1N1 PA (649-658)  |   HLA-A*2402, INFLUENZA A VIRUS, 2009 H1N1, HLA-A3 SUPERTYPE, IMMUNE SYSTEM 
3quk:A   (ASP183) to   (TRP274)  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 
3quk:D   (ARG181) to   (ARG273)  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 
3qum:K   (THR116) to   (PRO212)  CRYSTAL STRUCTURE OF HUMAN PROSTATE SPECIFIC ANTIGEN (PSA) IN FAB SANDWICH WITH A HIGH AFFINITY AND A PCA SELECTIVE ANTIBODY  |   KALLIKREIN FOLD, PROSTATE-SPECIFIC ANTIGEN, SERINE PROTEASE, NEGATIVE REGULATION OF ANGIOGENESIS, NATURAL POST-TRANSDUCTIONAL MODIFICATION, N-LINKED AND O-LINKED GLYCOSYLATION, IMMUNE SYSTEM 
4ffv:D   (THR120) to   (LYS213)  CRYSTAL STRUCTURE OF DIPEPTIDYL PEPTIDASE IV (DPP4, DPP-IV, CD26) IN COMPLEX WITH 11A19 FAB  |   HYDROLASE, HYDROLASE-IMMUNE SYSTEM, INHIBITOR COMPLEX 
4ffw:D   (LYS119) to   (LYS213)  CRYSTAL STRUCTURE OF DIPEPTIDYL PEPTIDASE IV (DPP4, DPP-IV, CD26) IN COMPLEX WITH FAB + SITAGLIPTIN  |   HYDROLASE, HYDROLASE-IMMUNE SYSTEM, INHIBITOR COMPLEX 
4fp8:I   (SER115) to   (PRO213)  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 
3ri5:J   (THR125) to   (PRO221)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB, IVERMECTIN AND PICROTOXIN  |   MEMBRANE PROTEIN, TRANSPORT PROTEIN, CYS-LOOP RECEPTOR, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, IVERMECTIN, PICROTOXIN, GLYCOSYLATION, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
3ria:J   (THR125) to   (PRO221)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB, IVERMECTIN AND IODIDE.  |   MEMBRANE PROTEIN, TRANSPORT PROTEIN, CYS-LOOP RECEPTOR, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, IVERMECTIN, PICROTOXIN, GLYCOSYLATION, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
3rif:G   (THR125) to   (LYS218)  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 
4g8g:A   (ASP183) to   (TRP274)  CRYSTAL STRUCTURE OF C12C TCR-HA B2705-KK10  |   TCR, T CELL, HLA B*2705, KK10, HIV, IMMUNE ESCAPE, IMMUNE SYSTEM 
4gay:A   (PRO118) to   (PRO212)  STRUCTURE OF THE BROADLY NEUTRALIZING ANTIBODY AP33  |   ANTIBODY FAB, NEUTRALIZING ANTIBODY, HCV E2, IMMUNE SYSTEM 
5l0q:C   (THR123) to   (PRO219)  CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN ADAM10 D+C DOMAIN AND A CONFORMATION SPECIFIC MAB 8C7.  |   ADAM PROTEASE, MAB, 8C7, NOTCH SIGNALING, THERAPEUTIC ANTIBODY, CANCER STEM CELL, DRUG RESISTANCE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
5l0q:F   (THR123) to   (PRO219)  CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN ADAM10 D+C DOMAIN AND A CONFORMATION SPECIFIC MAB 8C7.  |   ADAM PROTEASE, MAB, 8C7, NOTCH SIGNALING, THERAPEUTIC ANTIBODY, CANCER STEM CELL, DRUG RESISTANCE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
5l7x:H   (THR116) to   (PRO212)  AFAMIN ANTIBODY FRAGMENT, N14 FAB, L1- GLYCOSYLATED, CRYSTAL FORM II  |   FAB, ANTIBODY FRAGMENT, GLYCOSILATED, AFAMIN, IMMUNE SYSTEM 
5l88:H   (THR116) to   (PRO212)  AFAMIN ANTIBODY FRAGMENT, N14 FAB, L1- GLYCOSILATED, CRYSTAL FORM I, NON-PARSIMONIOUS MODEL  |   AFAMIN ANTIBODY, FAB FRAGMENT, IGG1-KAPPA, LIGHT CHAIN GLYCOSILATION, IMMUNE SYSTEM 
5l9d:H   (THR116) to   (PRO212)  AFAMIN ANTIBODY FRAGMENT, N14 FAB, L1- GLYCOSYLATED, CRYSTAL FORM I, PARSIMONIOUS MODEL  |   AFAMIN ANTIBODY, FAB FRAGMENT, IGG1-KAPPA, LIGHT CHAIN GLYCOSILATION, IMMUNE SYSTEM 
5lgh:H   (THR116) to   (PRO212)  AFAMIN ANTIBODY FRAGMENT, N14 FAB, L1- GLYCOSILATED, CRYSTAL FORM II, SAME AS 5L7X, BUT ISOMORPHOUS SETTING INDEXED SAME AS 5L88, 5L9D  |   FAB, ANTIBODY FRAGMENT, GLYCOSILATED, AFAMIN, IMMUNE SYSTEM 
1a9b:A   (ASP183) to   (TRP274)  DECAMER-LIKE CONFORMATION OF A NANO-PEPTIDE BOUND TO HLA- B3501 DUE TO NONSTANDARD POSITIONING OF THE C-TERMINUS  |   MHC CLASS I, HISTOCOMPATIBILITY COMPLEX, HLA B3501, COMPLEX (MHC CLASS I/PEPTIDE) 
1a9b:D   (ASP183) to   (TRP274)  DECAMER-LIKE CONFORMATION OF A NANO-PEPTIDE BOUND TO HLA- B3501 DUE TO NONSTANDARD POSITIONING OF THE C-TERMINUS  |   MHC CLASS I, HISTOCOMPATIBILITY COMPLEX, HLA B3501, COMPLEX (MHC CLASS I/PEPTIDE) 
1nfd:F   (THR115) to   (PRO227)  AN ALPHA-BETA T CELL RECEPTOR (TCR) HETERODIMER IN COMPLEX WITH AN ANTI-TCR FAB FRAGMENT DERIVED FROM A MITOGENIC ANTIBODY  |   COMPLEX (IMMUNORECEPTOR-IMMUNOGLOBULIN), COMPLEX (IMMUNORECEPTOR- IMMUNOGLOBULIN) COMPLEX 
1nfd:H   (ALA118) to   (LYS222)  AN ALPHA-BETA T CELL RECEPTOR (TCR) HETERODIMER IN COMPLEX WITH AN ANTI-TCR FAB FRAGMENT DERIVED FROM A MITOGENIC ANTIBODY  |   COMPLEX (IMMUNORECEPTOR-IMMUNOGLOBULIN), COMPLEX (IMMUNORECEPTOR- IMMUNOGLOBULIN) COMPLEX 
1afv:K   (THR123) to   (LYS216)  HIV-1 CAPSID PROTEIN (P24) COMPLEX WITH FAB25.3  |   COMPLEX (VIRAL CAPSID/IMMUNOGLOBULIN), HIV, CAPSID PROTEIN, P24, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
3rvv:D   (THR124) to   (PRO220)  CRYSTAL STRUCTURE OF DER F 1 COMPLEXED WITH FAB 4C1  |   COMPLEX BETWEEN AN ALLERGEN AND FAB FRAGMENT OF 4C1 ANTIBODY, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4hdi:H   (ALA125) to   (ARG216)  CRYSTAL STRUCTURE OF 3E5 IGG3 FAB FROM MUS MUSCULUS  |   IGG, FAB, IMMUNE SYSTEM 
2bdn:H   (THR120) to   (PRO216)  CRYSTAL STRUCTURE OF HUMAN MCP-1 BOUND TO A BLOCKING ANTIBODY, 11K2  |   ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
3sda:A   (LYS185) to   (TRP279)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE  |   CD1D, BETA-LINKED ANTIGEN, IMMUNITY, NKT, AUTOREACTIVE, IMMUNE SYSTEM 
3sge:H   (THR118) to   (PRO214)  CRYSTAL STRUCTURE OF MAB 17.2 IN COMPLEX WITH R13 PEPTIDE  |   IMMUNOGLOBULIN, ANTIGEN BINDING, IMMUNE SYSTEM 
3fjt:B   (GLN342) to   (LEU443)  CRYSTAL STRUCTURE OF A HUMAN FC FRAGMENT ENGINEERED FOR EXTENDED SERUM HALF-LIFE  |   FC, IGG1, FCRN BINDING, CH3-CH3 ASSOCIATION, GLYCOPROTEIN, IMMUNOGLOBULIN C REGION, IMMUNOGLOBULIN DOMAIN, SECRETED, IMMUNE SYSTEM 
1cic:B   (THR120) to   (LYS213)  IDIOTOPE-ANTI-IDIOTOPE FAB-FAB COMPLEX; D1.3-E225  |   IMMUNOGLOBULIN, FAB COMPLEX, IDIOTOPE, ANTI-IDIOTOPE 
1ott:C   (THR124) to   (PRO220)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL E148A MUTANT AND FAB COMPLEX  |   CHLORIDE CHANNEL, FAB COMPLEX, ION CHANNEL, MEMBRANE PROTEIN 
1ott:E   (THR124) to   (PRO220)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL E148A MUTANT AND FAB COMPLEX  |   CHLORIDE CHANNEL, FAB COMPLEX, ION CHANNEL, MEMBRANE PROTEIN 
1p4l:A   (LEU180) to   (TRP274)  CRYSTAL STRUCTURE OF NK RECEPTOR LY49C MUTANT WITH ITS MHC CLASS I LIGAND H-2KB  |   NATURAL KILLER RECEPTOR, MHC CLASS I, CRYSTAL STRUCTURE, C- TYPE LECTIN-LIKE DOMAIN, IMMUNE SYSTEM 
4xpa:H   (THR122) to   (PRO218)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER BOUND TO 3, 4DICHLOROPHENETHYLAMINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, TRANSPORT PROTEIN-INHIBITOR COMPLEX 
4xpb:H   (SER119) to   (PRO218)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER WITH SUBSITEB MUTATIONS (D121G/S426M) BOUND TO COCAINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, TRANPORT PROTEIN-INHIBITOR COMPLEX 
3t4y:B   (THR114) to   (PRO210)  S25-2- KDO MONOSACCHARIDE COMPLEX  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CARBOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, KDO, IMMUNE SYSTEM 
3tbt:D   (ARG181) to   (ARG273)  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:G   (ARG181) to   (TRP274)  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 
1q0x:H   (THR116) to   (PRO227)  ANTI-MORPHINE ANTIBODY 9B1 UNLIGANDED FORM  |   ANTI-MORPHINE ANTIBODY, FAB FRAGMENT, IMMUNE SYSTEM 
1ffo:D   (ARG181) to   (TRP274)  CRYSTAL STRUCTURE OF MURINE CLASS I H-2DB COMPLEXED WITH SYNTHETIC PEPTIDE GP33 (C9M/K1A)  |   MAJOR HISTOCOMPATIBILITY COMPLEX, CRYSTALLOGRAPHY, PEPTIDE BINDING, T CELL RECEPTOR, IMMUNE SYSTEM/SIGNALING PROTEIN COMPLEX 
4yny:A   (THR139) to   (PRO235)  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 
4yue:H   (THR129) to   (PRO225)  MOUSE IL-2 BOUND TO S4B6 FAB FRAGMENT  |   CHEMOKINE, ANTIBODY, COMPLEX, CYTOKINE/IMMUNE SYSTEM COMPLEX 
3hpl:A   (THR121) to   (LYS214)  KCSA E71H-F103A MUTANT IN THE CLOSED STATE  |   KCSA, E71H, F103A, CLOSED, INACTIVATION, CELL MEMBRANE, ION TRANSPORT, IONIC CHANNEL, MEMBRANE, TRANSMEMBRANE, TRANSPORT, VOLTAGE-GATED CHANNEL, IMMUNE SYSTEM-METAL TRANSPORT COMPLEX 
4kk8:E   (THR124) to   (PRO220)  STRUCTURE OF THE E148Q MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
2fwo:A   (LEU180) to   (TRP274)  MHC CLASS I H-2KD HEAVY CHAIN IN COMPLEX WITH BETA- 2MICROGLOBULIN AND PEPTIDE DERIVED FROM INFLUENZA NUCLEOPROTEIN  |   MHC, ANTIGENS/PEPTIDES/EPITOPES, ANTIGEN PROCESSING/PRESENTATION, IMMUNE SYSTEM/VIRAL PROTEIN COMPLEX 
3i50:H   (THR115) to   (SER211)  CRYSTAL STRUCTURE OF THE WEST NILE VIRUS ENVELOPE GLYCOPROTEIN IN COMPLEX WITH THE E53 ANTIBODY FAB  |   ANTIBODY, FAB, VIRUS, ENVELOPE, IMMUNOGLOBULIN, FUSION LOOP, DISULFIDE BOND, ENVELOPE PROTEIN, MEMBRANE, TRANSMEMBRANE, VIRION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4l29:G   (HIS188) to   (TRP274)  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:M   (HIS188) to   (TRP274)  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:S   (GLN180) to   (TRP274)  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:a   (GLN180) to   (TRP274)  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 
4l3c:G   (GLN180) to   (TRP274)  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 
4zpv:H   (THR116) to   (PRO212)  STRUCTURE OF MERS-CORONAVIRUS SPIKE RECEPTOR-BINDING DOMAIN (ENGLAND1 STRAIN) IN COMPLEX WITH VACCINE-ELICITED MURINE NEUTRALIZING ANTIBODY D12 (CRYSTAL FORM 2)  |   VACCINE, IMMUNOGEN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2w9e:H   (THR119) to   (PRO214)  STRUCTURE OF ICSM 18 (ANTI-PRP THERAPEUTIC ANTIBODY) FAB FRAGMENT COMPLEXED WITH HUMAN PRP FRAGMENT 119-231  |   FAB, PRP, PRION, MEMBRANE, GPI-ANCHOR, LIPOPROTEIN, GOLGI APPARATUS, DISEASE MUTATION, IMMUNE SYSTEM, GLYCOPROTEIN, CELL MEMBRANE 
3j1s:H   (THR123) to   (LYS216)  STRUCTURE OF ADENO-ASSOCIATED VIRUS-2 IN COMPLEX WITH NEUTRALIZING MONOCLONAL ANTIBODY A20  |   EPITOPE, FAB, GENE THERAPY, VIRUS-IMMUNE SYSTEM COMPLEX 
4mhj:H   (THR116) to   (PRO227)  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 
4mhj:T   (THR116) to   (PRO227)  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 
4mhj:R   (THR116) to   (PRO227)  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 
4mhj:W   (THR116) to   (LYS222)  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 
1juf:A   (ARG181) to   (TRP274)  STRUCTURE OF MINOR HISTOCOMPATIBILITY ANTIGEN PEPTIDE, H13B, COMPLEXED TO H2-DB  |   MHC CLASS-I, H2-DB, H13, MINOR HISTOCOMPATIBILITY ANTIGENS, IMMUNE SYSTEM 
5c7x:H   (SER115) to   (PRO213)  CRYSTAL STRUCTURE OF MOR04357, 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 
1mrd:H   (THR116) to   (PRO227)  PREPARATION, CHARACTERIZATION AND CRYSTALLIZATION OF AN ANTIBODY FAB FRAGMENT THAT RECOGNIZES RNA. CRYSTAL STRUCTURES OF NATIVE FAB AND THREE FAB-MONONUCLEOTIDE COMPLEXES  |   IMMUNOGLOBULIN 
3kxf:A   (GLN180) to   (TRP274)  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 
1n5a:D   (LEU180) to   (TRP274)  CRYSTAL STRUCTURE OF THE MURINE CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX OF H-2DB, B2-MICROGLOBULIN, AND A 9-RESIDUE IMMUNODOMINANT PEPTIDE EPITOPE GP33 DERIVED FROM LCMV  |   MURINE MHC, VIRAL ESCAPE, LCMV, IMMUNODOMINANT EPITOPE, IMMUNE SYSTEM 
2a6k:H   (THR124) to   (PRO220)  CRYSTAL STRUCTURE ANALYSIS OF THE GERMLINE ANTIBODY 36-65 FAB IN COMPLEX WITH THE DODECAPEPTIDE SLGDNLTNHNLR  |   IMMUNOGLOBULIN FOLD, FAB-PEPTIDE COMPLEX, IMMUNE SYSTEM 
3ch1:D   (ARG181) to   (ARG273)  CRYSTAL STRUCTURE OF H-2DB IN COMPLEX WITH CHIMERIC GP100  |   MHC, H-2DB, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
3ch1:G   (ARG181) to   (ARG273)  CRYSTAL STRUCTURE OF H-2DB IN COMPLEX WITH CHIMERIC GP100  |   MHC, H-2DB, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, DISEASE MUTATION, MELANIN BIOSYNTHESIS, IMMUNE SYSTEM 
4rgn:D   (THR122) to   (PRO218)  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO TWO NEUTRALIZING ANTIBODIES, 14G8 AND 6D3  |   NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX 
4rgn:F   (THR122) to   (PRO218)  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO TWO NEUTRALIZING ANTIBODIES, 14G8 AND 6D3  |   NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX 
5hdq:H   (THR116) to   (PRO212)  MNTC CO-STRUCTURE WITH MAB 305-78-7  |   TRANSPORT PROTEIN, MONOCLONAL ANTIBODY, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
3p4n:A   (ARG181) to   (ARG273)  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 
3pho:B   (ILE119) to   (PRO215)  CRYSTAL STRUCTURE OF S64-4 IN COMPLEX WITH PSBP  |   ANTIBODY, FAB, IGG, CARBOHYDRATE, CARBOHYDRATE-BINDING PROTEIN 
5ind:A   (ASP183) to   (TRP274)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9_E5D, IMMUNE SYSTEM 
5itf:B   (SER121) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH 2-BROMOPHENYLALANINE MEDITOPE VARIANT  |   IMMUNE SYSTEM 
3qul:A   (LEU180) to   (TRP274)  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:G   (ARG181) to   (TRP274)  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:J   (ARG181) to   (TRP274)  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 
4fqq:B   (PRO119) to   (PRO213)  CRYSTAL STRUCTURE OF GERMLINE ANTIBODY PGT121-GL FAB  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM 
3rhw:J   (THR125) to   (PRO221)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND IVERMECTIN  |   MEMBRANE PROTEIN, TRANSPORT PROTEIN, CYS-LOOP RECEPTOR, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, IVERMECTIN, PICROTOXIN, GLYCOSYLATION, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX