Usages in wwPDB of concept: c_0553
nUsages: 2221; SSE string: EEEEEE
4grm:B   (HIS156) to   (ALA245)  THE CRYSTAL STRUCTURE OF THE HIGH AFFINITY TCR A6  |   HIGH-AFFINITY TCR, C134 MODIFICATION, TAX PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, IMMUNE SYSTEM 
4grw:D   (ASP129) to   (PHE205)  STRUCTURE OF A COMPLEX OF HUMAN IL-23 WITH 3 NANOBODIES (LLAMA VHHS)  |   CYTOKINE, IMMUNOGLOBULIN FOLD, VHH DOMAIN, IMMUNE SYSTEM 
3e6h:B    (ILE35) to    (TYR94)  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    (ILE35) to    (LYS94)  HIV RT DERIVED PEPTIDE COMPLEXED TO HLA-A*0301  |   HLA-A*0301, CD8+ T CELL IMMUNITY, HIV DERIVED PEPTIDES, IMMUNE SYSTEM 
3rl2:B    (ILE35) to    (LYS94)  HIV NEF DERIVED PEPTIDE NEF73 COMPLEXED TO HLA-A*0301  |   HLA-A*0301, CD8+ T CELL IMMUNITY, HIV DERIVED PEPTIDES, IMMUNE SYSTEM 
1a1n:B    (ILE35) to    (LYS94)  MHC CLASS I MOLECULE B*3501 COMPLEXED WITH PEPTIDE VPLRPMTY FROM THE NEF PROTEIN (75-82) OF HIV1  |   MAJOR HISTOCOMPATIBILITY ANTIGEN, MHC, HLA, HLA-B3501, HIV, NEF, COMPLEX (ANTIGEN/PEPTIDE) 
1a1o:B    (ILE35) to    (LYS94)  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) 
1n8z:B   (PRO156) to   (PRO220)  CRYSTAL STRUCTURE OF EXTRACELLULAR DOMAIN OF HUMAN HER2 COMPLEXED WITH HERCEPTIN FAB  |   TYROSIN KINASE RECEPTOR, CELL SURFACE RECEPTOR, TRANSFERASE 
4wdi:B    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4wdi:E    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
1nan:I    (HIS34) to    (TYR94)  MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE  |   CLASS I MHC, H-2KB, ALLOREACTIVITY, CROSSREACTIVITY, IMMUNE SYSTEM 
4web:H   (PRO154) to   (PRO217)  STRUCTURE OF THE CORE ECTODOMAIN OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN 2  |   HEPATITIS C VIRUS, E2, IGG-LIKE FOLD, SCAVENGER RECEPTOR CLASS B TYPE I (SR-BI), CD81, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
2ajz:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF COCAINE CATALYTIC ANTIBODY 7A1 FAB' IN COMPLEX WITH ECGONINE METHYL ESTER  |   CATALYTIC ANTIBODY, FAB, ECGONINE METHYL ESTER, HYDROLYTIC, IMMUNE SYSTEM 
4gup:B    (ASP34) to    (LYS94)  STRUCTURE OF MHC-CLASS I RELATED MOLECULE MR1  |   MHC CLASS I-RELATED PROTEIN, IMMUNE SYSTEM 
4gup:D    (ASP34) to    (LYS94)  STRUCTURE OF MHC-CLASS I RELATED MOLECULE MR1  |   MHC CLASS I-RELATED PROTEIN, IMMUNE SYSTEM 
2akr:D    (HIS34) to    (TYR94)  STRUCTURAL BASIS OF SULFATIDE PRESENTATION BY MOUSE CD1D  |   NKT CELLS, CD1D, MHC FOLD, SULFATIDE, SELF-ANTIGEN, TCR, IMMUNE SYSTEM 
1nby:B   (PRO449) to   (ILE510)  CRYSTAL STRUCTURE OF HYHEL-63 COMPLEXED WITH HEL MUTANT K96A  |   ANTIBODY, LYSOZYME, MUTANT, IMMUNE SYSTEM/HYDROLASE COMPLEX 
1a6a:B   (SER126) to   (ARG189)  THE STRUCTURE OF AN INTERMEDIATE IN CLASS II MHC MATURATION: CLIP BOUND TO HLA-DR3  |   MHC GLYCOPROTEIN, COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN), COMPLEX (TRANSMEMBRANE-GLYCOPROTEIN) COMPLEX 
1a6z:B    (ILE35) to    (LYS94)  HFE (HUMAN) HEMOCHROMATOSIS PROTEIN  |   HFE, HEREDITARY HEMOCHROMATOSIS, MHC CLASS I, MHC CLASS I COMPLEX 
1a6z:D    (ILE35) to    (LYS94)  HFE (HUMAN) HEMOCHROMATOSIS PROTEIN  |   HFE, HEREDITARY HEMOCHROMATOSIS, MHC CLASS I, MHC CLASS I COMPLEX 
1a9e:B    (ILE36) to    (ARG98)  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) 
3ecb:B    (ILE35) to    (TYR94)  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 
4wi9:A   (LYS274) to   (LYS338)  STRUCTURAL MAPPING OF THE HUMAN IGG1 BINDING SITE FOR FCRN: HU3S193 FC MUTATION I253A/H310A  |   HUMAN IGG1, FCRN BINDING SITE, THERAPEUTIC ANTIBODY, IMMUNE SYSTEM 
4wi7:A   (ASP376) to   (LEU443)  STRUCTURAL MAPPING OF THE HUMAN IGG1 BINDING SITE FOR FCRN: HU3S193 FC MUTATION H435A  |   HUMAN IGG1, FCRN BINDING SITE, THERAPEUTIC ANTIBODY, IMMUNE SYSTEM 
2oje:F   (ILE127) to   (ARG189)  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   (VAL152) to   (PRO227)  CD8ALPHA-ALPHA IN COMPLEX WITH YTS 105.18 FAB  |   PROTEIN-PROTEIN COMPLEX, ANTIBODY FAB, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN 
2arj:B   (VAL152) to   (PRO227)  CD8ALPHA-ALPHA IN COMPLEX WITH YTS 105.18 FAB  |   PROTEIN-PROTEIN COMPLEX, ANTIBODY FAB, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN 
1ngy:B   (PRO150) to   (PRO214)  CHIMERIC MATURE FAB 7G12-APO  |   ANTIBODY, IMMUNOGLOBULIN, ANTIGEN BINDING FRAGMENT (FAB), IMMUNE SYSTEM 
4wj5:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
2av1:B    (ILE35) to    (LYS94)  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 
2av1:E    (ILE35) to    (LYS94)  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 
2av7:B    (ASP34) to    (LYS94)  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 
2av7:E    (ILE35) to    (LYS94)  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 
3efd:H   (PRO161) to   (PRO225)  THE CRYSTAL STRUCTURE OF THE CYTOPLASMIC DOMAIN OF KCSA  |   HELIX BUNDLE, C-TERMINUS, IMMUNE SYSTEM 
3eff:B   (PRO160) to   (PRO224)  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 
1nj9:B   (PRO148) to   (LYS208)  COCAINE HYDROLYTIC ANTIBODY 15A10  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
1agb:B    (ILE35) to    (LYS94)  ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGRKKYKL-3R MUTATION)  |   HLA B8, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
1age:B    (ILE35) to    (LYS94)  ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYRL-7R MUTATION)  |   HLA B8, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
2axf:B    (ASP34) to    (LYS94)  THE IMMUNOGENICITY OF A VIRAL CYTOTOXIC T CELL EPITOPE IS CONTROLLED BY ITS MHC-BOUND CONFORMATION  |   IMMUNE RESPONSE, PMHC, IMMUNE SYSTEM/GENE REGULATION COMPLEX 
1aif:H   (PRO157) to   (ASP215)  ANTI-IDIOTYPIC FAB 409.5.3 (IGG2A) FAB FROM MOUSE  |   IMMUNOGLOBULIN, C REGION, V REGION 
1akj:B    (ILE35) to    (LYS94)  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) 
4wo4:B    (ILE35) to    (ASP98)  THE MOLECULAR BASES OF DELTA/ALPHA BETA T CELL-MEDIATED ANTIGEN RECOGNITION.  |   IMMUNITY, IMMUNE SYSTEM 
3rwd:B    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-IW11  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwd:E    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-IW11  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwe:B    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-FW9  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwf:B    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-QW9  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwh:B    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-MF8  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwh:E    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-MF8  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwi:B    (ILE35) to    (LYS94)  RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-GW10  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
4h1l:B   (SER126) to   (ALA190)  TCR INTERACTION WITH PEPTIDE MIMICS OF NICKEL OFFERS STRUCTURAL INSIGHTS IN NICKEL CONTACT ALLERGY  |   PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBIN FOLD, TCR RECOGNITON OF MHC, MHC II, GLYCOSIDATION, MEMBRANE, IMMUNE SYSTEM 
4h1l:E   (SER126) to   (ALA190)  TCR INTERACTION WITH PEPTIDE MIMICS OF NICKEL OFFERS STRUCTURAL INSIGHTS IN NICKEL CONTACT ALLERGY  |   PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBIN FOLD, TCR RECOGNITON OF MHC, MHC II, GLYCOSIDATION, MEMBRANE, IMMUNE SYSTEM 
2b2x:I   (PRO154) to   (PRO217)  VLA1 RDELTAH I-DOMAIN COMPLEXED WITH A QUADRUPLE MUTANT OF THE AQC2 FAB  |   COMPUTATIONAL DESIGN, ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM 
4h20:H   (PRO155) to   (LYS215)  CRYSTAL STRUCTURE AND COMPUTATIONAL MODELING OF THE FAB FRAGMENT FROM THE PROTECTIVE ANTI-RICIN MONOCLONAL ANTIBODY RAC18  |   IG, ANTI RICIN ANTIBODY FAB FRAGMENT, RICIN A CHAIN, EXTRACELLULAR, BLOODSTREAM, IMMUNE SYSTEM 
4h26:B   (ILE127) to   (ALA190)  TCR INTERACTION WITH PEPTIDE MIMICS OF NICKEL OFFERS STRUCTURE INSIGHT TO NICKEL CONTACT ALLERGY  |   PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, TCR, CELL SURFACE, IMMUNE SYSTEM 
4h26:E   (ILE127) to   (ARG189)  TCR INTERACTION WITH PEPTIDE MIMICS OF NICKEL OFFERS STRUCTURE INSIGHT TO NICKEL CONTACT ALLERGY  |   PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBULIN FOLD, ANTIGEN PRESENTATION, TCR, CELL SURFACE, IMMUNE SYSTEM 
1ao7:B    (ILE35) to    (LYS94)  COMPLEX BETWEEN HUMAN T-CELL RECEPTOR, VIRAL PEPTIDE (TAX), AND HLA-A 0201  |   CLASS I MHC, T-CELL RECEPTOR, VIRAL PEPTIDE, COMPLEX (MHC-VIRAL PEPTIDE-RECEPTOR, COMPLEX (MHC-VIRAL PEPTIDE-RECEPTOR) COMPLEX 
2osl:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF RITUXIMAB FAB IN COMPLEX WITH AN EPITOPE PEPTIDE  |   FAB-PEPTIDE COMPLEX, RITUXIMAB, CHIMERIC ANTIBODY, IMMUNE SYSTEM 
3ejy:C   (PRO157) to   (PRO220)  STRUCTURE OF E203H MUTANT OF E.COLI CL-/H+ ANTIPORTER, CLC-EC1  |   MEMBRANE PROTEIN, CL-/H+ EXCHANGER, ANTIPORT, CELL INNER MEMBRANE, CELL MEMBRANE, CHLORIDE, ION TRANSPORT, STRESS RESPONSE, TRANSMEMBRANE, TRANSPORT, IMMUNE SYSTEM-PROTON TRANSPORT COMPLEX 
3ejz:C   (PRO157) to   (PRO220)  STRUCTURE OF E203V MUTANT E.COLI CL-/H+ EXCHANGER, CLC-EC1  |   MEMBRANE PROTEIN, CL-/H+ EXCHANGER, ANTIPORT, CELL INNER MEMBRANE, CELL MEMBRANE, CHLORIDE, ION TRANSPORT, STRESS RESPONSE, TRANSMEMBRANE, TRANSPORT, IMMUNE SYSTEM-PROTON TRANSPORT COMPLEX 
3eo9:H   (PRO157) to   (ASP216)  CRYSTAL STRUCTURE THE FAB FRAGMENT OF EFALIZUMAB  |   EFALIZUMAB, FAB, ANTIBODY, IMMUNE SYSTEM 
1axs:H   (PRO149) to   (PRO213)  MATURE OXY-COPE CATALYTIC ANTIBODY WITH HAPTEN  |   OXY-COPE, CATALYTIC ANTIBODY, FAB FRAGMENT 
1axs:B   (PRO149) to   (PRO213)  MATURE OXY-COPE CATALYTIC ANTIBODY WITH HAPTEN  |   OXY-COPE, CATALYTIC ANTIBODY, FAB FRAGMENT 
4wu5:B    (ILE35) to    (LYS94)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(WT)  |   IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
4wu5:E    (ILE35) to    (LYS94)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(WT)  |   IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
4wu7:E    (ILE35) to    (LYS94)  HLA-A24 IN COMPLEX WITH HIV-1 NEF134-8(2F)  |   IMMUNOGLOBURIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM, HIV-1, NEF, HLA-A24, MHC CLASS I 
4wuu:B    (ILE35) to    (LYS94)  STRUCTURE OF ESK1 IN COMPLEX WITH HLA-A*0201/WT1  |   ANTIBODY, MHC 1, WT1, HLA-A*0201, IMMUNE SYSTEM 
1b0r:B   (ASP434) to   (LYS494)  CRYSTAL STRUCTURE OF HLA-A*0201 COMPLEXED WITH A PEPTIDE WITH THE CARBOXYL-TERMINAL GROUP SUBSTITUTED BY A METHYL GROUP  |   HLA-A2, ANTIGENIC PEPTIDES, CLASS I MHC MOLECULES, HLA-A2 COMPLEXES, HYDROGEN BONDS, PROTEIN STRUCTURE, SIGNALING PROTEIN 
4ww2:F    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN TCR ALPHA CHAIN-TRAV21-TRAJ8, BETA CHAIN- TRBV7-8, ANTIGEN-PRESENTING GLYCOPROTEIN CD1D, AND BETA-2- MICROGLOBULIN  |   NATURAL KILLER T CELLS, IMMUNITY, IMMUNE SYSTEM 
4wwk:D    (ILE35) to    (HIS84)  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 
2p5e:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURES OF HIGH AFFINITY HUMAN T-CELL RECEPTORS BOUND TO PMHC REVEAL NATIVE DIAGONAL BINDING GEOMETRY  |   T-CELL RECEPTOR, CDR3, PHAGE DISPLAY, MUTANT, HIGH AFFINITY, NY-ESO- 1, IMMUNE SYSTEM 
2p5w:B    (ILE35) to    (ARG97)  CRYSTAL STRUCTURES OF HIGH AFFINITY HUMAN T-CELL RECEPTORS BOUND TO PMHC REVEAL NATIVE DIAGONAL BINDING GEOMETRY  |   T-CELL RECEPTOR, CDR2, PHAGE DISPLAY, MUTANT, HIGH AFFINITY, NY-ESO- 1, IMMUNE SYSTEM 
2bem:C   (ARG120) to   (ASP192)  CRYSTAL STRUCTURE OF THE SERRATIA MARCESCENS CHITIN-BINDING PROTEIN CBP21  |   CHITIN-BINDING PROTEIN, CHITIN DEGRADATION, CHITIN-BINDING, FNIII-LIKE FOLD 
2p8p:B   (PRO150) to   (PRO214)  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 
1bbj:H   (PRO150) to   (VAL212)  CRYSTAL STRUCTURE OF A CHIMERIC FAB' FRAGMENT OF AN ANTIBODY BINDING TUMOUR CELLS  |   IMMUNOGLOBULIN 
1bbj:B   (PRO150) to   (VAL212)  CRYSTAL STRUCTURE OF A CHIMERIC FAB' FRAGMENT OF AN ANTIBODY BINDING TUMOUR CELLS  |   IMMUNOGLOBULIN 
4hh9:D   (PRO149) to   (PRO213)  ANTI-HUMAN CYTOMEGALOVIRUS (HCMV) FAB KE5  |   FAB, ANTIBODY, IMMUNE SYSTEM 
4x0k:H   (PRO151) to   (PRO227)  ENGINEERED FAB FRAGMENT SPECIFIC FOR EYMPME (EE) PEPTIDE  |   ANTIBODY FRAGMENT, CRYSTALLIZATION CHAPERONE, FAB FRAGMENT, IMMUNE SYSTEM 
4x0k:A   (PRO151) to   (PRO227)  ENGINEERED FAB FRAGMENT SPECIFIC FOR EYMPME (EE) PEPTIDE  |   ANTIBODY FRAGMENT, CRYSTALLIZATION CHAPERONE, FAB FRAGMENT, IMMUNE SYSTEM 
1bd2:B    (ILE35) to    (LYS94)  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 
4hie:B   (PRO149) to   (VAL211)  ANTI-STREPTOCOCCUS PNEUMONIAE 23F FAB 023.102  |   IMMUNOGLOBIN, ANTIBODY, STREPTOCOCCUS PNEUMONIAE 23F, IMMUNE SYSTEM 
4hih:B   (PRO149) to   (GLU212)  ANTI-STREPTOCOCCUS PNEUMONIAE 23F FAB 023.102 WITH BOUND RHAMNOSE.  |   IMMUNOGLOBIN, ANTIBODY, STREPTOCOCCUS PNEUMONIAE 23F, IMMUNE SYSTEM 
4hih:D   (PRO149) to   (GLU212)  ANTI-STREPTOCOCCUS PNEUMONIAE 23F FAB 023.102 WITH BOUND RHAMNOSE.  |   IMMUNOGLOBIN, ANTIBODY, STREPTOCOCCUS PNEUMONIAE 23F, IMMUNE SYSTEM 
1bfo:B   (PRO157) to   (VAL216)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
1bfo:D   (PRO157) to   (VAL216)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
1bfo:F   (PRO157) to   (VAL216)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
1bfo:H   (PRO157) to   (VAL216)  CAMPATH-1G IGG2B RAT MONOCLONAL FAB  |   ANTIBODY, FAB, CAMPATH-1G, CD52 
4hjg:B   (PRO156) to   (PRO220)  MEDITOPE-ENABLED TRASTUZUMAB  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM, CANCER THERAPEUTIC 
4hk0:B   (THR147) to   (PRO210)  UCA FAB (UNBOUND) FROM CH65-CH67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
3eyf:B   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF ANTI-HUMAN CYTOMEGALOVIRUS ANTIBODY 8F9 PLUS GB PEPTIDE  |   CYTOMEGALOVIRUS, ANTIBODY, IMMUNOGLOBULIN DOMAIN, CLEAVAGE ON PAIR OF BASIC RESIDUES, ENVELOPE PROTEIN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, VIRION, IMMUNE SYSTEM 
3eyf:D   (PRO161) to   (GLU224)  CRYSTAL STRUCTURE OF ANTI-HUMAN CYTOMEGALOVIRUS ANTIBODY 8F9 PLUS GB PEPTIDE  |   CYTOMEGALOVIRUS, ANTIBODY, IMMUNOGLOBULIN DOMAIN, CLEAVAGE ON PAIR OF BASIC RESIDUES, ENVELOPE PROTEIN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, VIRION, IMMUNE SYSTEM 
4hkj:B    (ASP34) to    (LYS94)  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:F    (ASP34) to    (LYS94)  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:J    (ASP34) to    (LYS94)  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:N    (ASP34) to    (LYS94)  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 
4hkz:B   (PRO156) to   (PRO220)  TRASTUZUMAB FAB COMPLEXED WITH PROTEIN L AND PROTEIN A FRAGMENTS  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM, CANCER THERAPEUTIC 
3ez8:A    (GLN32) to    (ARG85)  CRYSTAL STRUCTURE OF ENDOGLUCANASE CEL9A FROM THE THERMOACIDOPHILIC ALICYCLOBACILLUS ACIDOCALDARIUS  |   BETA BARREL, (ALPHA/ALPHA)6 BARREL, GLYCOSIDASE, HYDROLASE 
3s4s:E   (SER126) to   (ALA190)  CRYSTAL STRUCTURE OF CD4 MUTANT BOUND TO HLA-DR1  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
2bnq:B    (ILE35) to    (LYS94)  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   (ASN118) to   (PHE180)  HLA-DR1 WITH CLIP102-120(M107W)  |   MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
4x5x:B   (SER126) to   (TRP188)  HLA-DR1 MUTANT BN82A WITH COVALENTLY LINKED CLIP106-120(M107W)  |   MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
4x5x:D   (SER126) to   (TRP188)  HLA-DR1 MUTANT BN82A WITH COVALENTLY LINKED CLIP106-120(M107W)  |   MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
3s6c:A  (ILE1035) to  (ARG1097)  STRUCTURE OF HUMAN CD1E  |   MHC, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, ANTIGEN PRESENTATION, N- GLYCOSYLATION, INTRACELLULAR, LIPID BINDING PROTEIN 
1bqh:B    (HIS34) to    (TYR94)  MURINE CD8AA ECTODOMAIN FRAGMENT IN COMPLEX WITH H-2KB/VSV8  |   T-CELL, CORECEPTOR, GLYCOPROTEIN, COMPLEX, IMMUNOLOGY, ANTIGEN, IMMUNE SYSTEM 
1bqh:E    (HIS34) to    (TYR94)  MURINE CD8AA ECTODOMAIN FRAGMENT IN COMPLEX WITH H-2KB/VSV8  |   T-CELL, CORECEPTOR, GLYCOPROTEIN, COMPLEX, IMMUNOLOGY, ANTIGEN, IMMUNE SYSTEM 
4x6c:D    (ILE35) to    (ASP98)  CD1A TERNARY COMPLEX WITH LYSOPHOSPHATIDYLCHOLINE AND BK6 TCR  |   CD1A, TCR, IMMUNE COMPLEX, LIPID ANTIGEN, IMMUNE SYSTEM 
4x6d:B    (ASP34) to    (TRP95)  CD1A TERNARY COMPLEX WITH ENDOGENOUS LIPIDS AND BK6 TCR  |   CD1A, TCR, IMMUNE COMPLEX, LIPID ANTIGEN, IMMUNE SYSTEM 
4x6d:D    (ILE35) to    (TRP95)  CD1A TERNARY COMPLEX WITH ENDOGENOUS LIPIDS AND BK6 TCR  |   CD1A, TCR, IMMUNE COMPLEX, LIPID ANTIGEN, IMMUNE SYSTEM 
4x6d:H   (HIS155) to   (ALA244)  CD1A TERNARY COMPLEX WITH ENDOGENOUS LIPIDS AND BK6 TCR  |   CD1A, TCR, IMMUNE COMPLEX, LIPID ANTIGEN, IMMUNE SYSTEM 
4x6e:B    (ILE35) to    (TRP95)  CD1A BINARY COMPLEX WITH LYSOPHOSPHATIDYLCHOLINE  |   CD1A, IMMUNE COMPLEX, LIPID ANTIGEN, TCR, IMMUNE SYSTEM 
4x7t:H   (PRO157) to   (PRO221)  STRUCTURE OF OMALIZUMAB FAB FRAGMENT, CRYSTAL FORM 2  |   ANTIBODY FAB FRAGMENT, ANTI-IGE ANTIBODY, ANTI-INFLAMMATORY, IMMUNE SYSTEM 
4x7t:A   (PRO157) to   (PRO221)  STRUCTURE OF OMALIZUMAB FAB FRAGMENT, CRYSTAL FORM 2  |   ANTIBODY FAB FRAGMENT, ANTI-IGE ANTIBODY, ANTI-INFLAMMATORY, IMMUNE SYSTEM 
4x80:H   (PRO160) to   (LYS220)  CRYSTAL STRUCTURE OF MURINE 7B4 FAB MONOCLONAL ANTIBODY AGAINST ADAMTS5  |   MONOCLONAL, IMMUNE SYSTEM 
2bsr:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURES AND KIR3DL1 RECOGNITION OF THREE IMMUNODOMINANT VIRAL PEPTIDES COMPLEXED TO HLA-B2705  |   IMMUNE SYSTEM/PEPTIDE, MHC, HLA-B27, HUMAN EBV, HIV, GLYCOPROTEIN, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, NUCLEAR PROTEIN, COMPLEX (ANTIGEN/PEPTIDE) 
2bss:B    (ILE35) to    (LYS94)  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 
2bst:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURES AND KIR3DL1 RECOGNITION OF THREE IMMUNODOMINANT VIRAL PEPTIDES COMPLEXED TO HLA-B2705  |   IMMUNE SYSTEM-PEPTIDE COMPLEX, MHC, HLA-B27, HUMAN EBV, HIV, FLU, GLYCOPROTEIN, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, COMPLEX (ANTIGEN/PEPTIDE), VIRAL NUCLEOPROTEIN 
4x98:A   (ILE377) to   (LEU443)  IMMUNOGLOBULIN FC HETERODIMER VARIANT  |   BISPECIFIC ANTIBODY, IMMUNOGLOBULIN FC HETERODIMER, CH3 DOMAIN INTERFACE, ASYMMETRIC DISULFIDE BONDS, THERMAL STABILITY, FC ENGINEERING, IMMUNE SYSTEM 
1ob1:B   (VAL150) to   (PRO212)  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   (VAL150) to   (PRO212)  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 
4hs6:B   (PRO149) to   (PRO213)  HEPATITUS C ENVELOPE GLYCOPROTEIN E2 FRAGMENT 412-423 WITH HUMANIZED AND AFFINITY-MATURED ANTIBODY MRCT10.V362  |   IMMUNE SYSTEM 
1bx2:B   (SER126) to   (ARG189)  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   (VAL117) to   (PHE180)  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:E   (SER126) to   (ARG189)  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 
4xak:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF POTENT NEUTRALIZING ANTIBODY M336 IN COMPLEX WITH MERS CO-V RBD  |   MERS-COV RBD, ANTIBODY M336, NEUTRALIZATION, IMMUNE SYSTEM 
4xaw:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB IN COMPLEX WITH ITS PEPTIDE EPITOPE ON HIV-1 GP41: CRYSTALS CRYOPROTECTED WITH PHOSPHATIDIC ACID (08:0 PA)  |   HIV-1 GP41 MPER, 4E10 FAB, LIPID MEMBRANE, IMMUNE SYSTEM 
4xbg:E   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB IN COMPLEX WITH PHOSPHATIDIC ACID (06:0 PA): 2.73 A RESOLUTION  |   HUMAN ANTI GP41 HIV-1 4E10 FAB, MEMBRANE LIPID, PHOSPHATIDIC ACID, IMMUNE SYSTEM 
4xbg:G   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB IN COMPLEX WITH PHOSPHATIDIC ACID (06:0 PA): 2.73 A RESOLUTION  |   HUMAN ANTI GP41 HIV-1 4E10 FAB, MEMBRANE LIPID, PHOSPHATIDIC ACID, IMMUNE SYSTEM 
4xbp:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB CRYSTALIZED IN THE PRESENCE OF PHOSPHATIDYLETHANOLAMINE (06:0 PE)  |   HUMAN 4E10 FAB ANTI HIV-1 GP41, MEMBRANE LIPIDS, PHOSPHATIDYLETHANOLAMINE, IMMUNE SYSTEM 
4xbp:C   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB CRYSTALIZED IN THE PRESENCE OF PHOSPHATIDYLETHANOLAMINE (06:0 PE)  |   HUMAN 4E10 FAB ANTI HIV-1 GP41, MEMBRANE LIPIDS, PHOSPHATIDYLETHANOLAMINE, IMMUNE SYSTEM 
2bvo:B    (ASP34) to    (LYS94)  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    (ASP34) to    (HIS84)  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   (ASP212) to   (TRP274)  CRYSTAL STRUCTURE OF H2DB-H155A-NP  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
4hux:B    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF H2DB-H155A-NP  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
3fct:B   (PRO150) to   (PRO214)  MATURE METAL CHELATASE CATALYTIC ANTIBODY WITH HAPTEN  |   METAL CHELATASE, CATALYTIC ANTIBODY, FAB FRAGMENT, IMMUNE SYSTEM 
4hw6:C    (VAL82) to   (CYS131)  CRYSTAL STRUCTURE OF AN AUXILIARY NUTRIENT BINDING PROTEIN (BACOVA_00264) FROM BACTEROIDES OVATUS ATCC 8483 AT 1.70 A RESOLUTION  |   PUTATIVE CARBOHYDRATE BINDNING TWO DOMAINS PROTEIN, IPT/TIG DOMAIN (PF01833), 6-BETA-PROPELLER, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI- BIOLOGY, UNKNOWN FUNCTION 
3scm:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-ISOGLOBOTRIHEXOSYLCERAMIDE  |   TERNARY COMPLEX, IMMUNITY, APC CELL SURFACE, IMMUNE SYSTEM 
3scm:D   (HIS157) to   (TRP243)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-ISOGLOBOTRIHEXOSYLCERAMIDE  |   TERNARY COMPLEX, IMMUNITY, APC CELL SURFACE, IMMUNE SYSTEM 
4hwe:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF ECTODOMAIN 3 OF THE IL-13 RECEPTOR ALPHA1 IN COMPLEX WITH A HUMAN NEUTRALIZING MONOCLONAL ANTIBODY FRAGMENT  |   FAB, FNIII, IMMUNE SYSTEM 
1c16:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE ANALYSIS OF THE GAMMA/DELTA T CELL LIGAND T22  |   NON-CLASSICAL MHC-LIKE, MAJOR HISTOCOMPATIBILITY, BETA2- MICROGLOBULIN, IMMUNE SYSTEM 
1c16:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE ANALYSIS OF THE GAMMA/DELTA T CELL LIGAND T22  |   NON-CLASSICAL MHC-LIKE, MAJOR HISTOCOMPATIBILITY, BETA2- MICROGLOBULIN, IMMUNE SYSTEM 
1c16:F    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE ANALYSIS OF THE GAMMA/DELTA T CELL LIGAND T22  |   NON-CLASSICAL MHC-LIKE, MAJOR HISTOCOMPATIBILITY, BETA2- MICROGLOBULIN, IMMUNE SYSTEM 
1c16:H    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE ANALYSIS OF THE GAMMA/DELTA T CELL LIGAND T22  |   NON-CLASSICAL MHC-LIKE, MAJOR HISTOCOMPATIBILITY, BETA2- MICROGLOBULIN, IMMUNE SYSTEM 
4hwz:B    (ILE35) to    (LYS94)  STRUCTURE OF HLA-A68 COMPLEXED WITH AN HIV DERIVED PEPTIDE  |   HLA MOLECULES, PEPTIDE PRESENTATION, IMMUNE SYSTEM 
4hx1:B    (ASP35) to    (LYS95)  STRUCTURE OF HLA-A68 COMPLEXED WITH A TUMOR ANTIGEN DERIVED PEPTIDE  |   HLA MOLECULES, PEPTIDE PRESENTATION, IMMUNE SYSTEM 
4hxb:H   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF 6B9 FAB  |   ANTIBODY, FAB, COMPLEMENTARITY DETERMINING REGIONS, CARBOHYDRATE- BINDING, IMMUNE SYSTEM 
4xce:A   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB CRYSTALIZED IN THE PRESENCE OF PHOSPHATIDYLCHOLINE (06:0 PC); C2 SPACE GROUP  |   4E10 FAB ANTI HIV-1 GP41, PHOSPHATIDYLCHOLINE, MEMBRANE LIPID, IMMUNE SYSTEM 
4xcn:A   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB IN COMPLEX WITH PHOSPHATIDIC ACID (06:0 PA); 2.9 A RESOLUTION  |   HUMAN ANTI GP41 HIV-1 4E10 FAB, MEMBRANE LIPIDS, PHOSPHATIDIC ACID, IMMUNE SYSTEM 
4xcn:G   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HUMAN 4E10 FAB IN COMPLEX WITH PHOSPHATIDIC ACID (06:0 PA); 2.9 A RESOLUTION  |   HUMAN ANTI GP41 HIV-1 4E10 FAB, MEMBRANE LIPIDS, PHOSPHATIDIC ACID, IMMUNE SYSTEM 
3ffc:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CF34 TCR IN COMPLEX WITH HLA-B8/FLR  |   TCR-PEPTIDE-MHC, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ffc:G    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CF34 TCR IN COMPLEX WITH HLA-B8/FLR  |   TCR-PEPTIDE-MHC, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3sdx:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN AUTOREACTIVE-VALPHA24 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, EXTRACELLULAR, IMMUNE SYSTEM 
3sdx:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN AUTOREACTIVE-VALPHA24 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, EXTRACELLULAR, IMMUNE SYSTEM 
3se8:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC03 IN COMPLEX WITH HIV-1 GP120  |   HIV, GP120, ANTIBODY, VRC03, NEUTRALIZATION, VACCINE, ENVELOPE GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1oga:B    (ASP34) to    (LYS94)  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:E   (HIS154) to   (ASP244)  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 
3sep:A   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796A)  |   DYNAMIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, BETA- GALACTOSIDASE, GLYCOSIDASE, HYDROLASE 
4i0p:D   (ASP126) to   (GLN191)  HLA-DO IN COMPLEX WITH HLA-DM  |   HLA-DM, HLA-DO, HLA-DR, PEPTIDE LOADING, IMMUNE SYSTEM, INHIBITOR, ENZYME HLA-DM 
4i0p:H   (ASP126) to   (GLN191)  HLA-DO IN COMPLEX WITH HLA-DM  |   HLA-DM, HLA-DO, HLA-DR, PEPTIDE LOADING, IMMUNE SYSTEM, INHIBITOR, ENZYME HLA-DM 
2po6:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF CD1D-LIPID-ANTIGEN COMPLEXED WITH BETA-2- MICROGLOBULIN, NKT15 ALPHA-CHAIN AND NKT15 BETA-CHAIN  |   CD1D-LIPID ANTIGEN NKT15 COMPLEX, LIPID BINDING PROTEIN-IMMUNE SYSTEM COMPLEX 
2po6:E   (PRO215) to   (TRP277)  CRYSTAL STRUCTURE OF CD1D-LIPID-ANTIGEN COMPLEXED WITH BETA-2- MICROGLOBULIN, NKT15 ALPHA-CHAIN AND NKT15 BETA-CHAIN  |   CD1D-LIPID ANTIGEN NKT15 COMPLEX, LIPID BINDING PROTEIN-IMMUNE SYSTEM COMPLEX 
2po6:F    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF CD1D-LIPID-ANTIGEN COMPLEXED WITH BETA-2- MICROGLOBULIN, NKT15 ALPHA-CHAIN AND NKT15 BETA-CHAIN  |   CD1D-LIPID ANTIGEN NKT15 COMPLEX, LIPID BINDING PROTEIN-IMMUNE SYSTEM COMPLEX 
2po6:H   (HIS157) to   (ALA246)  CRYSTAL STRUCTURE OF CD1D-LIPID-ANTIGEN COMPLEXED WITH BETA-2- MICROGLOBULIN, NKT15 ALPHA-CHAIN AND NKT15 BETA-CHAIN  |   CD1D-LIPID ANTIGEN NKT15 COMPLEX, LIPID BINDING PROTEIN-IMMUNE SYSTEM COMPLEX 
4i18:H   (PRO164) to   (PRO228)  CRYSTAL STRUCTURE OF HUMAN PROLACTIN RECEPTOR COMPLEXED WITH FAB FRAGMENT  |   IMMUNOGLOBULIN FOLD, PROLACTIN BINDING, RECEPTOR SIGNALING, CYTOKINE, SIGNALING PROTEIN 
4i18:A   (PRO164) to   (PRO228)  CRYSTAL STRUCTURE OF HUMAN PROLACTIN RECEPTOR COMPLEXED WITH FAB FRAGMENT  |   IMMUNOGLOBULIN FOLD, PROLACTIN BINDING, RECEPTOR SIGNALING, CYTOKINE, SIGNALING PROTEIN 
4xgz:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:C   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:E   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:G   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:J   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:M   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:O   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:Q   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:S   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xgz:W   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD2 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
2c1p:B   (PRO149) to   (PRO212)  FAB-FRAGMENT OF ENANTIOSELECTIVE ANTIBODY COMPLEXED WITH FINROZOLE  |   FAB FRAGMENT, ENANTIOSELECTIVE, FINROZOLE, IMMUNE SYSTEM, ANTIBODY, ENANTIOSELECTIVE ANTIBODY, IMMUNOGLOBULIN DOMAIN 
4xhj:H   (PRO156) to   (GLU219)  GHGL OF VARICELLA-ZOSTER VIRUS IN COMPLEX WITH HUMAN NEUTRALIZING ANTIBODIES.  |   COMPLEX, NEUTRALIZATION EPITOPES, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1ce6:B    (ILE35) to    (LYS94)  MHC CLASS I H-2DB COMPLEXED WITH A SENDAI VIRUS NUCLEOPROTEIN PEPTIDE  |   MHC CLASS I, ANTIGEN PRESENTATION, VIRAL PEPTIDE, COMPLEX 
3sjv:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE RL42 TCR IN COMPLEX WITH HLA-B8-FLR  |   T CELL, IMMUNE SYSTEM 
3sjv:G    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE RL42 TCR IN COMPLEX WITH HLA-B8-FLR  |   T CELL, IMMUNE SYSTEM 
3sjv:O   (HIS165) to   (GLY252)  CRYSTAL STRUCTURE OF THE RL42 TCR IN COMPLEX WITH HLA-B8-FLR  |   T CELL, IMMUNE SYSTEM 
1om3:H   (PRO151) to   (PRO227)  FAB 2G12 UNLIGANDED  |   FAB 2G12, THREE-DIMENSIONAL DOMAIN SWAP, IMMUNE SYSTEM 
1om3:K   (PRO151) to   (PRO227)  FAB 2G12 UNLIGANDED  |   FAB 2G12, THREE-DIMENSIONAL DOMAIN SWAP, IMMUNE SYSTEM 
4i4w:B    (ASP34) to    (LYS94)  PEPTIDE LENGTH DETERMINES THE OUTCOME OF T CELL RECEPTOR/PEPTIDE-MHCI ENGAGEMENT  |   MHC I FOLD, ANTIGEN PRESENTATION, T-CELL RECEPTOR, IMMUNE SYSTEM 
3skj:H   (PRO146) to   (CYS213)  STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF AN AGONISTIC ANTI-HUMAN EPHA2 MONOCLONAL ANTIBODY  |   FAB, RECEPTOR, IG FOLD, EPHRIN RECEPTOR, ANTIBODY, ANTIGEN, EXTRA- CELLULAR, IMMUNE SYSTEM 
1cfs:B   (PRO148) to   (PRO211)  ANTI-P24 (HIV-1) FAB FRAGMENT CB41 COMPLEXED WITH AN EPITOPE-UNRELATED PEPTIDE  |   POLYSPECIFICITY, CROSS REACTIVITY, FAB-FRAGMENT, PEPTIDE, HIV-1 
3fn0:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING HUMAN FAB Z13E1 IN COMPLEX WITH A 12-RESIDUE PEPTIDE CONTAINING THE Z13E1 EPITOPE ON GP41  |   Z13E1, Z13, HIV, ENV, GP41, IMMUNE SYSTEM 
2pw2:B   (PRO150) to   (PRO214)  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:B    (ILE35) to    (ARG97)  CRYSTAL STRUCTURE OF CD1A IN COMPLEX WITH A SULFATIDE  |   PROTEIN-GLYCOLIPID COMPLEX, BETA SHEET PLATFORM,, IMMUNE SYSTEM 
1onq:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CD1A IN COMPLEX WITH A SULFATIDE  |   PROTEIN-GLYCOLIPID COMPLEX, BETA SHEET PLATFORM,, IMMUNE SYSTEM 
3fo0:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF HAPTEN COMPLEX OF CATALYTIC ELIMINATION ANTIBODY 13G5 (WILD-TYPE)  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, ACID BASE CATALYSIS, PROTON TRANSFER, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3fo1:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF HAPTEN COMPLEX OF CATALYTIC ELIMINATION ANTIBODY 13G5 (GLU(L39)ALA MUTANT)  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, ACID BASE CATALYSIS, PROTON TRANSFER, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3fo2:B   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF HAPTEN COMPLEX OF CATALYTIC ELIMINATION ANTIBODY 13G5 (GLU(L39)GLN MUTANT)  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, ACID BASE CATALYSIS, PROTON TRANSFER, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
1op5:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF FAB 2G12 BOUND TO MAN9GLCNAC2  |   DOMAIN-SWAPPED FAB 2G12 MAN9GLCNAC2 ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
1op5:M   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF FAB 2G12 BOUND TO MAN9GLCNAC2  |   DOMAIN-SWAPPED FAB 2G12 MAN9GLCNAC2 ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
4i77:H   (PRO149) to   (SER213)  LEBRIKIZUMAB FAB BOUND TO IL-13  |   IMMUNOGLOBULIN, IMMUNE SYSTEM RECOGNITION, IMMUNE SYSTEM-CYTOKINE COMPLEX 
1ors:B   (PRO154) to   (PRO217)  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 
3fqn:B    (ILE34) to    (LYS93)  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 
3fqt:B    (ILE34) to    (LYS93)  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 
3fqu:B    (ILE34) to    (LYS93)  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 
3fqw:B    (ILE34) to    (LYS93)  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, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, DISEASE MUTATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, CANCER, TCR, SELF-EPITOPE 
3fqx:B    (ILE34) to    (LYS93)  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 
1ots:E   (PRO157) to   (PRO220)  STRUCTURE OF THE ESCHERICHIA COLI CLC CHLORIDE CHANNEL AND FAB COMPLEX  |   CLC CHLORIDE CHANNEL, FAB COMPLEX, MEMBRANE PROTEIN 
3ft3:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MINOR HISTOCOMPATIBILITY PEPTIDE HA-1HIS IN COMPLEX WITH HLA-A2  |   HLA, HUMAN MINOR H ANTIGENS, ANTIGEN PROCESSING, ANTIGEN PRESENTATION, IMMUNE RESPONSE, IMMUNOGENICITY, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, GRAFT REJECTION, HOST-VERSUS-GRAFT DISEASE, GRAFT-VERSUS- TUMOR IMMUNE SYSTEM 
3ft4:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MINOR HISTOCOMPATIBILITY PEPTIDE HA-1ARG IN COMPLEX WITH HLA-A2  |   HLA, HUMAN MINOR H ANTIGENS, ANTIGEN PROCESSING, ANTIGEN PRESENTATION, IMMUNE RESPONSE, IMMUNOGENICITY, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, GRAFT REJECTION, HOST-VERSUS-GRAFT DISEASE, GRAFT-VERSUS- TUMOR IMMUNE SYSTEM 
1cqk:A    (ILE38) to   (HIS104)  CRYSTAL STRUCTURE OF THE CH3 DOMAIN FROM THE MAK33 ANTIBODY  |   CONSTANT DOMAIN, C1-SUBSET, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3sqo:H   (PRO153) to   (GLU216)  PCSK9 J16 FAB COMPLEX  |   CHOLESTEROL REGULATION, LDLR, HYDROLASE-IMMUNE SYSTEM COMPLEX 
2q3z:A   (CYS620) to   (ASN681)  TRANSGLUTAMINASE 2 UNDERGOES LARGE CONFORMATIONAL CHANGE UPON ACTIVATION  |   TRANSGLUTAMINASE 2, TISSUE TRANSGLUTAMINASE, TG2, TRANSFERASE 
2c7u:B    (ASP34) to    (LYS94)  CONFLICTING SELECTIVE FORCES AFFECT CD8 T-CELL RECEPTOR CONTACT SITES IN AN HLA-A2 IMMUNODOMINANT HIV EPITOPE.  |   GLYCOPROTEIN-PEPTIDE COMPLEX, MHC, TCR, HLA-A2, HIV, GLYCOPROTEIN, IMMUNE RESPONSE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN/PEPTIDE COMPLEX, AIDS 
2c7u:E    (ASP34) to    (LYS94)  CONFLICTING SELECTIVE FORCES AFFECT CD8 T-CELL RECEPTOR CONTACT SITES IN AN HLA-A2 IMMUNODOMINANT HIV EPITOPE.  |   GLYCOPROTEIN-PEPTIDE COMPLEX, MHC, TCR, HLA-A2, HIV, GLYCOPROTEIN, IMMUNE RESPONSE, MHC I, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, GLYCOPROTEIN/PEPTIDE COMPLEX, AIDS 
2c9i:H   (CYS138) to   (SER217)  STRUCTURE OF THE FLUORESCENT PROTEIN ASFP499 FROM ANEMONIA SULCATA  |   FLUORESCENT PROTEIN, BETA-BARREL, BIOLUMINESCENCE, LUMINESCENCE, LUMINESCENT PROTEIN 
4xml:H   (VAL150) to   (PRO213)  CRYSTAL STRUCTURE OF FAB OF HIV-1 GP120 V3-SPECIFIC HUMAN MONOCLONAL ANTIBODY 2424  |   HIV-1 GP120, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
2q7a:A    (ASN99) to   (ALA163)  CRYSTAL STRUCTURE OF THE CELL SURFACE HEME TRANSFER PROTEIN SHP  |   BETA SANDWICH, HEME BINDING PROTEIN 
4xmn:H   (PRO186) to   (PRO250)  STRUCTURE OF THE YEAST COAT NUCLEOPORIN COMPLEX, SPACE GROUP P212121  |   STRUCTURAL PROTEIN, PROTEIN TRANSPORT 
2q7y:B    (ILE35) to    (TYR94)  STRUCTURE OF THE ENDOGENOUS INKT CELL LIGAND IGB3 BOUND TO MCD1D  |   ANTIGEN PRESENTING MOLECULE, MHC FOLD, NKT CELLS, IMMUNE SYSTEM 
2q7y:D    (ILE35) to    (TYR94)  STRUCTURE OF THE ENDOGENOUS INKT CELL LIGAND IGB3 BOUND TO MCD1D  |   ANTIGEN PRESENTING MOLECULE, MHC FOLD, NKT CELLS, IMMUNE SYSTEM 
3fzu:C   (PRO154) to   (PRO218)  IGG1 FAB CHARACTERIZED BY H/D EXCHANGE  |   IGG1 FAB, IMMUNE SYSTEM 
2cdf:B   (HIS155) to   (ALA244)  STRUCTURE AND BINDING KINETICS OF THREE DIFFERENT HUMAN CD1D-ALPHA-GALACTOSYLCERAMIDE-SPECIFIC T CELL RECEPTORS (TCR 5E)  |   CELL RECEPTOR, CD1D, ALPHA-GALACTOSYLCERAMIDE, NON-CANONICAL TCR, TCR, T CELL RECEPTOR, MHC CLASS I, NATURAL KILLER T CELL, TCR 5E 
4ihb:D    (ASP18) to    (LYS85)  X-RAY STRUCTURE OF THE CANONICAL C2A DOMAIN FROM HUMAN DYSFERLIN  |   BETA SANDWICH, TYPE II C2 DOMAIN, MUSCULAR DYSTROPHY, MEMBRANE PROTEIN, MEMBRANE REPAIR, PLASMA MEMBRANE 
4xnx:H   (PRO155) to   (PRO218)  X-RAY STRUCTURE OF DROSOPHILA DOPAMINE TRANSPORTER IN COMPLEX WITH REBOXETINE  |   INTEGRAL MEMBRANE PROTEIN, ALL-ALPHA HELICAL ANTIDEPRESSANT COMPLEX, TRANSPORT PROTEIN-INHIBITOR COMPLEX 
4xny:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC08C IN COMPLEX WITH HIV-1 CLADE A STRAIN Q842.D12 GP120  |   ANTIBODY, HIV-1, IMMUNE SYSTEM 
4iib:A   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iib:B   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iic:A   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH ISOFAGOMINE  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iic:B   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH ISOFAGOMINE  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iid:B   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH 1-DEOXYNOJIRIMYCIN  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4xp9:H   (PRO155) to   (LYS215)  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 
4iie:A   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH CALYSTEGINE B(2)  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iie:B   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH CALYSTEGINE B(2)  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iif:B   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH CASTANOSPERMINE  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
1d6v:H   (PRO149) to   (PRO213)  CONFORMATION EFFECTS IN BIOLOGICAL CATALYSIS INTRODUCED BY OXY-COPE ANTIBODY MATURATION  |   IMMUNE SYSTEM 
4iig:A   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH D-GLUCOSE  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4iig:B   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH D-GLUCOSE  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
4ij2:E   (LYS397) to   (PHE458)  HUMAN METHEMOGLOBIN IN COMPLEX WITH THE SECOND AND THIRD NEAT DOMAINS OF ISDH FROM STAPHYLOCOCCUS AUREUS  |   NEAT, HEME/HEMOGLOBIN BINDING, HEMOGLOBIN, CELL WALL ASSOCIATED, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX 
4ij2:F   (LYS397) to   (PHE458)  HUMAN METHEMOGLOBIN IN COMPLEX WITH THE SECOND AND THIRD NEAT DOMAINS OF ISDH FROM STAPHYLOCOCCUS AUREUS  |   NEAT, HEME/HEMOGLOBIN BINDING, HEMOGLOBIN, CELL WALL ASSOCIATED, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX 
4ij2:G   (LYS397) to   (PHE458)  HUMAN METHEMOGLOBIN IN COMPLEX WITH THE SECOND AND THIRD NEAT DOMAINS OF ISDH FROM STAPHYLOCOCCUS AUREUS  |   NEAT, HEME/HEMOGLOBIN BINDING, HEMOGLOBIN, CELL WALL ASSOCIATED, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX 
4ij2:H   (LYS397) to   (PHE458)  HUMAN METHEMOGLOBIN IN COMPLEX WITH THE SECOND AND THIRD NEAT DOMAINS OF ISDH FROM STAPHYLOCOCCUS AUREUS  |   NEAT, HEME/HEMOGLOBIN BINDING, HEMOGLOBIN, CELL WALL ASSOCIATED, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX 
1d9k:H   (LYS126) to   (ARG189)  CRYSTAL STRUCTURE OF COMPLEX BETWEEN D10 TCR AND PMHC I-AK/CA  |   T-CELL RECEPTOR, MHC CLASS II, D10, I-AK, IMMUNE SYSTEM 
2chz:A   (LEU379) to   (LEU467)  A PHARMACOLOGICAL MAP OF THE PI3-K FAMILY DEFINES A ROLE FOR P110ALPHA IN SIGNALING: THE STRUCTURE OF COMPLEX OF PHOSPHOINOSITIDE 3-KINASE GAMMA WITH INHIBITOR PIK-93  |   PHOSPHOINOSITIDE, KINASE, LIPID, INHIBITOR, 3-KINASE, SIGNALING, PHENYLTHIAZOLE, QUINAZOLINONE, TRANSFERASE 
2cii:B    (ILE35) to    (LYS94)  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 
2cik:B    (ILE35) to    (HIS84)  INSIGHTS INTO CROSSREACTIVITY IN HUMAN ALLORECOGNITION: THE STRUCTURE OF HLA-B35011 PRESENTING AN EPITOPE DERIVED FROM CYTOCHROME P450.  |   IMMUNE SYSTEM/PEPTIDE, ANTIGEN/PEPTIDE COMPLEX, MAJOR HISTOCOMPATIBILITY ANTIGEN, HUMAN, MHC, HLA, HLA-B3501, EBV, ALLO-LIGAND, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID 
3t08:C   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796A) IPTG COMPLEX  |   DYNAMPIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, BETA SUPERSANDWICH, GLYCOSIDASE, HYDROLASE 
3g5z:B   (SER152) to   (LYS212)  ANTIBODIES SPECIFICALLY TARGETING A LOCALLY MISFOLDED REGION OF TUMOR ASSOCIATED EGFR  |   ANTIBODY, IMMUNE SYSTEM 
3t09:B   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796A) GALACTONOLACTONE COMPLEX  |   DYNAMPIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, BETA SUPERSANDWICH, GLYCOSIDASE, HYDROLASE 
1de4:B    (ILE35) to    (TRP95)  HEMOCHROMATOSIS PROTEIN HFE COMPLEXED WITH TRANSFERRIN RECEPTOR  |   HFE, HEREDITARY HEMOCHROMATOSIS, MHC CLASS I, TRANSFERRIN RECEPTOR, METAL TRANSPORT INHIBITOR-RECEPTOR COMPLEX 
1de4:E    (ILE35) to    (TRP95)  HEMOCHROMATOSIS PROTEIN HFE COMPLEXED WITH TRANSFERRIN RECEPTOR  |   HFE, HEREDITARY HEMOCHROMATOSIS, MHC CLASS I, TRANSFERRIN RECEPTOR, METAL TRANSPORT INHIBITOR-RECEPTOR COMPLEX 
1de4:H    (ILE35) to    (TRP95)  HEMOCHROMATOSIS PROTEIN HFE COMPLEXED WITH TRANSFERRIN RECEPTOR  |   HFE, HEREDITARY HEMOCHROMATOSIS, MHC CLASS I, TRANSFERRIN RECEPTOR, METAL TRANSPORT INHIBITOR-RECEPTOR COMPLEX 
4xs0:C   (LYS397) to   (PHE458)  HUMAN METHEMOGLOBIN IN COMPLEX WITH THE SECOND AND THIRD NEAT DOMAINS OF ISDH(F365Y/A369F/Y642A) FROM STAPHYLOCOCCUS AUREUS  |   NEAT, HEME/HEMOGLOBIN BINDING, HEMOGLOBIN, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX, OXYGEN TRANSPORT, METAL TRANSPORT 
4imk:A   (PRO165) to   (PRO229)  UNCROSSED FAB BINDING TO HUMAN ANGIOPOIETIN 2  |   ANTIGEN-BINDING FRAGMENT (FAB), HUMAN ANGIOPOIETIN 2, IMMUNE SYSTEM 
4imk:B   (PRO165) to   (PRO229)  UNCROSSED FAB BINDING TO HUMAN ANGIOPOIETIN 2  |   ANTIGEN-BINDING FRAGMENT (FAB), HUMAN ANGIOPOIETIN 2, IMMUNE SYSTEM 
2clr:B    (ILE35) to    (LYS94)  THREE DIMENSIONAL STRUCTURE OF A PEPTIDE EXTENDING OUT ONE END OF A CLASS I MHC BINDING SITE  |   HISTOCOMPATIBILITY ANTIGEN 
2clr:E    (ILE35) to    (LYS94)  THREE DIMENSIONAL STRUCTURE OF A PEPTIDE EXTENDING OUT ONE END OF A CLASS I MHC BINDING SITE  |   HISTOCOMPATIBILITY ANTIGEN 
2clv:B    (HIS34) to    (TYR94)  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:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:B   (SER155) to   (ARG218)  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 
1pfc:A   (ASP376) to   (ARG443)  MOLECULAR-REPLACEMENT STRUCTURE OF GUINEA PIG IGG1 P*FC(PRIME) REFINED AT 3.1 ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
4iof:E   (VAL166) to   (LYS226)  CRYSTAL STRUCTURE ANALYSIS OF FAB-BOUND HUMAN INSULIN DEGRADING ENZYME (IDE)  |   HYDROLASE, ZINC METALLOPROTEASE 
4ioi:B   (PRO156) to   (PRO220)  MEDITOPE-ENABLED TRASTUZUMAB IN COMPLEX WITH CQFDLSTRRLKC  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM, CANCER IMMUNOTHERAPY 
3t1f:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE MOUSE CD1D-GLC-DAG-S2 COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3t2p:B   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796D) IN COMPLEX WITH IPTG  |   DYNAMIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, GLYCOSIDASE, HYDROLASE 
3t2p:C   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796D) IN COMPLEX WITH IPTG  |   DYNAMIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, GLYCOSIDASE, HYDROLASE 
3gbl:A    (ILE35) to    (VAL92)  CRYSTAL STRUCTURE OF GRASS CARP BETA2-MICROGLOBULIN  |   BETA2-MICROGLOBULIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, SECRETED, IMMUNE SYSTEM 
3gbm:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF FAB CR6261 IN COMPLEX WITH A H5N1 INFLUENZA VIRUS HEMAGGLUTININ.  |   HEMAGGLUTININ, FAB, NEUTRALIZING ANTIBODIES, ANTIBODY, AVIAN FLU, ENVELOPE PROTEIN, FUSION PROTEIN, VIRAL PROTEIN - IMMUNE SYSTEM COMPLEX 
3t2q:B   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796D) IN COMPLEX WITH GALACTONOLACTONE  |   DYNAMIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, GLYCOSIDASE, HYDROLASE 
3t2q:D   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (S796D) IN COMPLEX WITH GALACTONOLACTONE  |   DYNAMIC LOOP CONFORMATION, SER-796, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, GLYCOSIDASE, HYDROLASE 
4xtr:C   (PRO158) to   (PRO222)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF PEP12  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
4irs:B    (HIS34) to    (TYR94)  STRUCTURE OF THE MOUSE CD1D-PYRC-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4irz:H   (PRO159) to   (GLU222)  CRYSTAL STRUCTURE OF A4B7 HEADPIECE COMPLEXED WITH FAB NATALIZUMAB  |   ROLLING AND FIRM ADHESION, MADCAM, IMMUNE SYSTEM 
4is6:B   (SER126) to   (ARG189)  CRYSTAL STRUCTURE OF HLA-DR4 BOUND TO GP100 PEPTIDE  |   MHC CLASS II, HLA-DR4, GP100, IMMUNE SYSTEM 
3t3m:H   (PRO155) to   (LYS215)  A NOVEL HIGH AFFINITY INTEGRIN ALPHAIIBBETA3 RECEPTOR ANTAGONIST THAT UNEXPECTEDLY DISPLACES MG2+ FROM THE BETA3 MIDAS  |   INTEGRIN, CELL ADHESION, BLOOD CLOTTING, FIBRINOGEN, PLATELET 
4xwo:E   (PRO158) to   (PRO222)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF SEC22  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
4xwo:I   (PRO158) to   (PRO222)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF SEC22  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
4xwo:K   (PRO158) to   (PRO222)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF SEC22  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
4xwo:O   (PRO158) to   (PRO222)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF SEC22  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
4xwo:U   (PRO158) to   (PRO222)  STRUCTURE OF GET3 BOUND TO THE TRANSMEMBRANE DOMAIN OF SEC22  |   MEMBRANE PROTEIN TARGETING COMPLEX, HYDROLASE-TRANSPORT PROTEIN COMPLEX 
2qql:H   (PRO149) to   (PRO213)  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 
2qqn:H   (PRO149) to   (PRO213)  NEUROPILIN-1 B1 DOMAIN IN COMPLEX WITH A VEGF-BLOCKING FAB  |   VEGF RECEPTOR, SEMAPHORIN RECEPTOR, PHAGE-DERIVED ANTIBODY, ANGIOGENESIS, DEVELOPMENTAL PROTEIN, DIFFERENTIATION, GLYCOPROTEIN, HEPARAN SULFATE, MEMBRANE, NEUROGENESIS, PROTEOGLYCAN, SECRETED, TRANSMEMBRANE, HORMONE, SIGNALING PROTEIN 
2qr0:B   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:F   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:H   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:L   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:N   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:R   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:T   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
2qr0:X   (PRO149) to   (PRO213)  STRUCTURE OF VEGF COMPLEXED TO A FAB CONTAINING TYR AND SER IN THE CDRS  |   VEGF; ANTIBODY RECOGNITION; SPECIFICITY; PHAGE DISPLAY, IMMUNE SYSTEM 
4xxc:C    (ILE35) to    (LYS94)  HLA-B*1801 IN COMPLEX WITH A SELF-PEPTIDE, DELEIKAY  |   EBV, HLA, TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
1dqj:B   (PRO149) to   (LYS220)  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 
2qri:A    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:B    (HIS34) to    (TYR94)  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 
2qsc:H   (PRO151) to   (GLU226)  CRYSTAL STRUCTURE ANALYSIS OF ANTI-HIV-1 V3-FAB F425-B4E8 IN COMPLEX WITH A V3-PEPTIDE  |   FAB-PEPTIDE COMPLEX, HIV-1, GP120, V3 LOOP, IMMUNOGLOBULIN FOLD, AIDS, APOPTOSIS, ENVELOPE PROTEIN, FUSION PROTEIN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, VIRAL IMMUNOEVASION, VIRION, IMMUNE SYSTEM 
1duy:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201/OCTAMERIC TAX PEPTIDE COMPLEX  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
1duy:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201/OCTAMERIC TAX PEPTIDE COMPLEX  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
1duz:B    (ILE35) to    (LYS94)  HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A 0201) IN COMPLEX WITH A NONAMERIC PEPTIDE FROM HTLV-1 TAX PROTEIN  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
1duz:E    (ILE35) to    (LYS94)  HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A 0201) IN COMPLEX WITH A NONAMERIC PEPTIDE FROM HTLV-1 TAX PROTEIN  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3giv:B    (ILE35) to    (LYS94)  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 
3giv:E    (ILE35) to    (LYS94)  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 
4xzu:A   (PRO152) to   (PRO215)  CRYSTAL STRUCTURE OF THE HUMAN FACTOR VIII C2 DOMAIN IN COMPLEX WITH MURINE 3E6 INHIBITORY ANTIBODY  |   IMMUNOGLOBULIN, BLOOD COAGULATION, ANTIBODY, DISCOIDIN, IMMUNE SYSTEM 
3t8x:B    (ILE35) to    (LYS94)  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:D    (ILE35) to    (LYS94)  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 
4y16:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE MCD1D/NC-AGC/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
4y16:D   (HIS151) to   (ALA240)  CRYSTAL STRUCTURE OF THE MCD1D/NC-AGC/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
4y1a:B   (ILE127) to   (ALA190)  IMMUNE COMPLEX  |   TCR MHC, IMMUNE SYSTEM 
2d2o:A    (VAL35) to    (GLY97)  STRUCTURE OF A COMPLEX OF THERMOACTINOMYCES VULGARIS R-47 ALPHA-AMYLASE 2 WITH MALTOHEXAOSE DEMONSTRATES THE IMPORTANT ROLE OF AROMATIC RESIDUES AT THE REDUCING END OF THE SUBSTRATE BINDING CLEFT  |   BETA/ALPHA BARREL, HYDROLASE 
2d31:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DISULFIDE-LINKED HLA-G DIMER  |   MHC CLASS I, IMMUNE SYSTEM/CELL CYCLE COMPLEX 
3gmm:B    (ILE35) to    (TRP95)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmn:B    (ILE35) to    (TYR94)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C10PH  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmp:B    (ILE35) to    (TYR94)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH PBS-25  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmq:B    (ILE35) to    (TYR94)  STRUCTURE OF MOUSE CD1D EXPRESSED IN SF9 CELLS, NO LIGAND ADDED  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3gmr:B    (ILE35) to    (TYR94)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PH, DIFFERENT SPACE GROUP  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4y2d:F    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE MCD1D/7DW8-5/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
1e27:B    (ILE35) to    (LYS94)  NONSTANDARD PEPTIDE BINDING OF HLA-B*5101 COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE KM1(LPPVVAKEI)  |   IMMUNE SYSTEM, HLA B51, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
1e28:B    (ILE35) to    (LYS94)  NONSTANDARD PEPTIDE BINDING OF HLA-B*5101 COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE KM2(TAFTIPSI)  |   HLA B51, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
4j1u:D   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF ANTIBODY 93F3 UNSTABLE VARIANT  |   ANTIBODY MATURATION, ANTIBODY STABILITY, CLONAL SELECTION, IMMUNE SYSTEM 
4y4k:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE MCD1D/EF77/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
2r0l:H   (PRO149) to   (PRO213)  SHORT FORM HGFA WITH INHIBITORY FAB75  |   SERINE PROTEASE, ANTIBODY, ALLOSTERIC INHIBITOR, EGF-LIKE DOMAIN, GLYCOPROTEIN, HYDROLASE, KRINGLE, SECRETED, ZYMOGEN, IMMUNE SYSTEM 
3tby:B    (ILE35) to    (TYR94)  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   (PRO146) to   (PRO209)  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   (PRO147) to   (PRO210)  CRYSTAL STRUCTURE OF S25-2 FAB IN COMPLEX WITH KDO ANALOGUES  |   FAB, ANTI-CARBOHYDRATE ANTIBODY, IMMUNE SYSTEM 
3tcl:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING ANTIBODY CH04  |   IG, IMMUNOGLOBULIN, IMMUNE SYSTEM 
1py4:A    (ILE35) to    (HIS84)  BETA2 MICROGLOBULIN MUTANT H31Y DISPLAYS HINTS FOR AMYLOID FORMATIONS  |   AMYLOID, DIALYSIS RELATED AMYLOIDOSIS, C-TYPE IMMUNOGLOBULIN, PROTEIN MUTANT, SIGNALING PROTEIN 
1py4:B    (ASP34) to    (LYS94)  BETA2 MICROGLOBULIN MUTANT H31Y DISPLAYS HINTS FOR AMYLOID FORMATIONS  |   AMYLOID, DIALYSIS RELATED AMYLOIDOSIS, C-TYPE IMMUNOGLOBULIN, PROTEIN MUTANT, SIGNALING PROTEIN 
1py4:C    (ASP34) to    (LYS94)  BETA2 MICROGLOBULIN MUTANT H31Y DISPLAYS HINTS FOR AMYLOID FORMATIONS  |   AMYLOID, DIALYSIS RELATED AMYLOIDOSIS, C-TYPE IMMUNOGLOBULIN, PROTEIN MUTANT, SIGNALING PROTEIN 
1py4:D    (ILE35) to    (TRP95)  BETA2 MICROGLOBULIN MUTANT H31Y DISPLAYS HINTS FOR AMYLOID FORMATIONS  |   AMYLOID, DIALYSIS RELATED AMYLOIDOSIS, C-TYPE IMMUNOGLOBULIN, PROTEIN MUTANT, SIGNALING PROTEIN 
3grw:H   (PRO149) to   (PRO213)  FGFR3 IN COMPLEX WITH A FAB  |   FGFR3, FAB, PROTEIN-PROTEIN COMPLEX, RECEPTOR TYROSINE KINASE, ATP- BINDING, IMMUNOGLOBULIN DOMAIN, KINASE, MEMBRANE, NUCLEOTIDE- BINDING, RECEPTOR, TRANSFERASE, TRANSMEMBRANE, TYROSINE-PROTEIN KINASE, TRANSFERASE-IMMUNE SYSTEM COMPLEX 
4j4p:C   (PRO182) to   (PRO246)  THE COMPLEX OF HUMAN IGE-FC WITH TWO BOUND FAB FRAGMENTS  |   IG LIKE DOMAIN, IMMUNE SYSTEM 
2r56:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF A RECOMBINANT IGE FAB FRAGMENT IN COMPLEX WITH BOVINE BETA-LACTOGLOBULIN ALLERGEN  |   ALLERGEN, IGE, EPITOPE, IMMUNOCOMPLEX, LIPOCALIN, FAB, MILK PROTEIN, POLYMORPHISM, RETINOL-BINDING, SECRETED, TRANSPORT, IMMUNE SYSTEM 
3gsr:B    (ILE35) to    (LYS94)  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 
3gsu:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV-M5T 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 
3gsv:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV-M5Q 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 
3gsw:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV-T8A 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 
3gsx:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV-T8V 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 
1e7v:A   (ASP378) to   (LEU467)  STRUCTURE DETERMINANTS OF PHOSPHOINOSITIDE 3-KINASE INHIBITION BY WORTMANNIN, LY294002, QUERCETIN, MYRICETIN AND STAUROSPORINE  |   TRANSFERASE, SECONDARY MESSENGER GENERATION PI3K, PI 3K, LY294002 
3tid:B    (ASP34) to    (LYS94)  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 
1eap:B   (SER160) to   (LYS219)  CRYSTAL STRUCTURE OF A CATALYTIC ANTIBODY WITH A SERINE PROTEASE ACTIVE SITE  |   CATALYTIC ANTIBODY 
1q72:H   (PRO151) to   (PRO227)  ANTI-COCAINE ANTIBODY M82G2 COMPLEXED WITH COCAINE  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
4jdt:H   (PRO153) to   (GLU216)  CRYSTAL STRUCTURE OF CHIMERIC GERM-LINE PRECURSOR OF NIH45-46 FAB IN COMPLEX WITH GP120 OF 93TH057 HIV-1  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM COMPLEX, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
4jdv:H   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF GERM-LINE PRECURSOR OF NIH45-46 FAB  |   IG FOLD, ANTI HIV ANTIBODY, IMMUNE SYSTEM 
3tlr:A    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE TETRAMERIC BETA-2 MICROGLOBULIN DIMC20 MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tlr:D    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE TETRAMERIC BETA-2 MICROGLOBULIN DIMC20 MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
1eey:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE DETERMINATION OF HLA A2 COMPLEXED TO PEPTIDE GP2 WITH THE SUBSTITUTION (I2L/V5L/L9V)  |   MAJOR HISTICOMPATIBILITY COMPLEX, PEPTIDE BINDING, CRYSTALLOGRAPHY, IMMUNE SYSTEM 
1eey:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE DETERMINATION OF HLA A2 COMPLEXED TO PEPTIDE GP2 WITH THE SUBSTITUTION (I2L/V5L/L9V)  |   MAJOR HISTICOMPATIBILITY COMPLEX, PEPTIDE BINDING, CRYSTALLOGRAPHY, IMMUNE SYSTEM 
1eez:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE DETERMINATION OF HLA-A2.1 COMPLEXED TO GP2 PEPTIDE VARIANT(I2L/V5L)  |   MAJOR HISTOCOMPATIBILITY COMPLEX, PEPTIDE BINDING, CRYSTALLOGRAPHY, IMMUNE SYSTEM 
1eez:E    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE DETERMINATION OF HLA-A2.1 COMPLEXED TO GP2 PEPTIDE VARIANT(I2L/V5L)  |   MAJOR HISTOCOMPATIBILITY COMPLEX, PEPTIDE BINDING, CRYSTALLOGRAPHY, IMMUNE SYSTEM 
1q94:B    (ILE35) to    (LYS94)  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 
3tm6:A    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tm6:C    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tm6:D    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tm6:E    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tm6:F    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tm6:G    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
3tm6:H    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BETA-2 MICROGLOBULIN DIMC50 DISULPHIDE-LINKED HOMODIMER MUTANT  |   IMMUNOGLOBULIN-LIKE FOLD, MHC CLASS I, LIGHT CHAIN, IMMUNE SYSTEM 
1q9l:B   (PRO147) to   (PRO210)  S25-2 FAB UNLIGANDED 2  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CARBOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
1q9w:C    (ALA34) to   (ALA108)  S45-18 FAB PENTASACCHARIDE BISPHOSPHATE COMPLEX  |   ANTIGEN-BINDING FRAGMENT, FAB, ANTI-CABOHYDRATE, ANTI-LPS, ANTIBODY, IMMUNOGLOBULIN, KDO, PROTEIN-CARBOHYDRATE COMPLEX, IMMUNE SYSTEM 
4jfd:B    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  PRESERVATION OF PEPTIDE SPECIFICITY DURING TCR-MHC CONTACT DOMINATED AFFINITY ENHANCEMENT OF A MELANOMA-SPECIFIC TCR  |   HLA, TCR, MELANOMA MOTIF, IMMUNE SYSTEM, HIGH AFFINITY 
1efx:B    (ASP34) to    (LYS94)  STRUCTURE OF A COMPLEX BETWEEN THE HUMAN NATURAL KILLER CELL RECEPTOR KIR2DL2 AND A CLASS I MHC LIGAND HLA-CW3  |   MHC, HLA, CLASS I, KIR, NK CELL RECEPTOR, IMMUNOGLOBULIN FOLD, RECEPTOR/MHC COMPLEX, IMMUNE SYSTEM 
4jfo:B    (ILE35) to    (LYS94)  A2 HLA COMPLEX WITH E1A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfo:E    (ILE35) to    (LYS94)  A2 HLA COMPLEX WITH E1A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfq:E    (ILE35) to    (LYS94)  A2 HLA COMPLEX WITH L8A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
3tnn:F   (ALA144) to   (ALA208)  CRYSTAL STRUCTURE OF N5-I5 FAB, AN ADCC MEDIATING AND NON-NEUTRALIZING CD4I ANTI-HIV- 1 ANTIBODY.  |   ANTI-HIV-1 ENV ANTIBODY N5-I5, CD4I ANTIBODY, ADCC, HIV-1 ENV, IMMUNE SYSTEM 
3to2:B    (ASP34) to    (LYS94)  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 
4jfx:H   (PRO149) to   (PRO213)  STRUCTURE OF PHOSPHOTYROSINE (PTYR) SCAFFOLD BOUND TO PTYR PEPTIDE  |   IMMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4jfy:B   (PRO149) to   (PRO213)  APO STRUCTURE OF PHOSPHOTYROSINE (PYAB) SCAFFOLD  |   IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4jfy:H   (PRO149) to   (PRO213)  APO STRUCTURE OF PHOSPHOTYROSINE (PYAB) SCAFFOLD  |   IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4jg0:H   (PRO149) to   (PRO213)  STRUCTURE OF PHOSPHOSERINE/THREONINE (PSTAB) SCAFFOLD BOUND TO PSER PEPTIDE  |   IMMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4jg1:H   (PRO149) to   (PRO213)  STRUCTURE OF PHOSPHOSERINE/THREONINE (PSTAB) SCAFFOLD BOUND TO PTHR PEPTIDE  |   IMMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4yaq:L   (THR145) to   (PRO208)  CRYSTAL STRUCTURE OF A COMPUTATIONALLY OPTIMIZED PG9 MUTANT  |   ANTIBODY, HIV, IMMUNE SYSTEM 
4jha:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF RSV-NEUTRALIZING HUMAN ANTIBODY D25  |   IMMUNOGLOBULIN, IG, IMMUNE SYSTEM 
4ybl:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE STABILIZED INNER DOMAIN OF CLADE A/E HIV-1 GP120 IN COMPLEX WITH THE ADCC MEDIATING ANTI-HIV-1 ANTIBODY A32  |   ADCC, NON-NEUTRALIZING, ANTI-HIV-1 ENV ANTIBODY A32, CD4I ANTIBODY, VIRAL GLYCOPROTEIN GP120, HIV-1 ENV, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4jhw:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF RESPIRATORY SYNCYTIAL VIRUS FUSION GLYCOPROTEIN STABILIZED IN THE PREFUSION CONFORMATION BY HUMAN ANTIBODY D25  |   IMMUNOGLOBULIN; TYPE I FUSION PROTEIN, MEMBRANE FUSION, IMMUNE SYSTEM 
1qbl:H   (PRO153) to   (PRO216)  FAB E8 (FABE8A) X-RAY STRUCTURE AT 2.26 ANGSTROM RESOLUTION  |   IMMUNOGLOBULIN, IGG1 KAPPA, ANTIBODY, FAB FRAGMENT, ANTI- CYTOCHROME C ANTIBODY 
1qfu:H   (PRO149) to   (PRO212)  INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH A NEUTRALIZING ANTIBODY  |   COMPLEX (HEMAGGLUTININ-IMMMUNOGLOBULIN), HEMAGGLUTININ, IMMUNOGLOBULIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ydl:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY C38- VRC18.02 IN COMPLEX WITH HIV-1 CLADE AE STRAIN 93TH057GP120  |   ANTIBODY, HIV-1, IMMUNE SYSTEM 
4ydl:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY C38- VRC18.02 IN COMPLEX WITH HIV-1 CLADE AE STRAIN 93TH057GP120  |   ANTIBODY, HIV-1, IMMUNE SYSTEM 
2dwx:B   (VAL559) to   (GLY625)  CO-CRYSTAL STRUCTURE ANALYSIS OF GGA1-GAE WITH THE WNSF MOTIF  |   IG FOLD, ADAPTIN, PROTEIN TRANSPORT 
4ydv:H   (PRO149) to   (PRO213)  STRUCTURE OF THE ANTIBODY 7B2 THAT CAPTURES HIV-1 VIRIONS  |   IGG, HIV, ANTIBODY, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
4ydv:B   (PRO149) to   (PRO213)  STRUCTURE OF THE ANTIBODY 7B2 THAT CAPTURES HIV-1 VIRIONS  |   IGG, HIV, ANTIBODY, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
4ye4:H   (PRO163) to   (PRO227)  CRYSTAL STRUCTURE OF NEUTRALIZING ANTIBODY HJ16 IN COMPLEX WITH HIV-1 GP120  |   HIV1, ANTIBODY, GP120, COMPLEX, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3tt3:H   (PRO155) to   (PRO218)  CRYSTAL STRUCTURE OF LEUT IN THE INWARD-OPEN CONFORMATION IN COMPLEX WITH FAB  |   LEUT FOLD, TRANSPORTER, PLASMA MEMBRANE, TRANSPORT PROTEIN 
2rfx:B    (ILE35) to    (LYS94)  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 
1emt:H   (PRO152) to   (PRO215)  FAB ANTIBODY FRAGMENT OF AN C60 ANTIFULLERENE ANTIBODY  |   ANTI-FULLERENE ANTIBODY, NANOTUBES, IMMUNE SYSTEM 
1eo8:H   (PRO149) to   (PRO212)  INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH A NEUTRALIZING ANTIBODY  |   COMPLEX (HEMAGGLUTININ-IMMMUNOGLOBULIN), HEMAGGLUTININ, IMMUNOGLOBULIN, VIRAL PROTEIN, IMMUNE SYSTEM COMPLEX, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
2rh7:A   (VAL141) to   (ALA220)  CRYSTAL STRUCTURES OF THE LUCIFERASE AND GREEN FLUORESCENT PROTEIN FROM RENILLA RENIFORMIS  |   FLUORESCENT PROTEIN 
2rh7:B   (VAL141) to   (ALA221)  CRYSTAL STRUCTURES OF THE LUCIFERASE AND GREEN FLUORESCENT PROTEIN FROM RENILLA RENIFORMIS  |   FLUORESCENT PROTEIN 
2rh7:C   (VAL141) to   (ALA220)  CRYSTAL STRUCTURES OF THE LUCIFERASE AND GREEN FLUORESCENT PROTEIN FROM RENILLA RENIFORMIS  |   FLUORESCENT PROTEIN 
4jkp:H   (PRO153) to   (PRO217)  RESTRICTING HIV-1 PATHWAYS FOR ESCAPE USING RATIONALLY-DESIGNED ANTI- HIV-1 ANTIBODIES  |   IGG, ANTIBODY, GP120, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1qlf:B    (ILE35) to    (LYS94)  MHC CLASS I H-2DB COMPLEXED WITH GLYCOPEPTIDE K3G  |   IMMUNE SYSTEM/PEPTIDE, MURINE CLASS I MHC/PEPTIDE COMPLEX, MHC, GLYCOPEPTIDE, ANTIGEN, HISTOCOMPATIBILITY, IMMUNOLOGY 
4jlr:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A DESIGNED RESPIRATORY SYNCYTIAL VIRUS IMMUNOGEN IN COMPLEX WITH MOTAVIZUMAB  |   ANTIBODY, DESIGNED IMMUNOGEN, SPECIFIC BINDING, RSV F PROTEIN, IMMUNE SYSTEM 
4jm2:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF PGT 135 FAB IN COMPLEX WITH GP120 CORE PROTEIN FROM HIV-1 STRAIN JR-FL BOUND TO CD4 AND 17B FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jm4:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF PGT 135 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
1evu:A   (ASN662) to   (ARG727)  HUMAN FACTOR XIII WITH CALCIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, TRANSFERASE 
1evu:B   (VAL663) to   (ARG727)  HUMAN FACTOR XIII WITH CALCIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, TRANSFERASE 
4jn2:B   (PRO159) to   (PRO223)  AN ANTIDOTE FOR DABIGATRAN  |   IGG FRAGMENT BINDING DABIGATRAN, DABIGATRAN, IMMUNE SYSTEM-INHIBITOR COMPLEX 
4jo4:H   (PRO149) to   (PRO210)  CRYSTAL STRUCTURE OF RABBIT MAB R20 FAB  |   IG, ANTIBODY, IMMUNE SYSTEM 
1ex0:A   (ASN662) to   (ARG727)  HUMAN FACTOR XIII, MUTANT W279F ZYMOGEN  |   TRANSGLUTAMINASE, BLOOD COAGULATION, MUTANT, W279F, OXYANION, TRANSFERASE 
1ex0:B   (VAL663) to   (ARG727)  HUMAN FACTOR XIII, MUTANT W279F ZYMOGEN  |   TRANSGLUTAMINASE, BLOOD COAGULATION, MUTANT, W279F, OXYANION, TRANSFERASE 
2seb:B   (SER126) to   (ALA190)  X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH A PEPTIDE FROM HUMAN COLLAGEN II  |   COMPLEX (MHC CLASS II-SUPERANTIGEN), COMPLEX (MHC CLASS II- SUPERANTIGEN) COMPLEX 
4jpi:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A PUTATIVE VRC01 GERMLINE PRECURSOR FAB  |   ANTI-HIV-1, GP120, CD4 BINDING SITE-TARGETING, VRC01 BROADLY NEUTRALIZING ANTIBODY, IMMUNE SYSTEM 
4jpk:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE GERMLINE-TARGETING HIV-1 GP120 ENGINEERED OUTER DOMAIN EOD-GT6 IN COMPLEX WITH A PUTATIVE VRC01 GERMLINE PRECURSOR FAB  |   HIV-1 GP120, CD4 BINDING, VRC01-LIKE BROADLY NEUTRALIZING ANTIBODIES, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4ygv:A   (PRO155) to   (PRO219)  REVERSAL AGENT FOR DABIGATRAN  |   ANTIBODY, DABIGATRAN, PRADAXA, ANTIDOTE, REVERSAL AGENT, IMMUNE SYSTEM 
4ygv:F   (PRO155) to   (PRO219)  REVERSAL AGENT FOR DABIGATRAN  |   ANTIBODY, DABIGATRAN, PRADAXA, ANTIDOTE, REVERSAL AGENT, IMMUNE SYSTEM 
4jqi:H   (PRO159) to   (PRO223)  STRUCTURE OF ACTIVE BETA-ARRESTIN1 BOUND TO A G PROTEIN-COUPLED RECEPTOR PHOSPHOPEPTIDE  |   ARRESTIN, GPCR, G-PROTEIN COUPLED RECEPTOR, SIGNALING, SIGNALING PROTEIN 
4jqv:C    (ASP34) to    (LYS94)  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    (ASP34) to    (LYS94)  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 
4yhi:A   (PRO155) to   (PRO219)  REVERSAL AGENT FOR DABIGATRAN  |   ANTIBODY, DABIGATRAN, PRADAXA, ANTIDOTE, REVERSAL AGENT, IMMUNE SYSTEM 
4yhi:H   (PRO155) to   (PRO219)  REVERSAL AGENT FOR DABIGATRAN  |   ANTIBODY, DABIGATRAN, PRADAXA, ANTIDOTE, REVERSAL AGENT, IMMUNE SYSTEM 
4yhn:F   (PRO155) to   (PRO219)  DABIGATRAN REVERSAL AGENT  |   ANTIBODIES, IMMUNE SYSTEM 
4yhp:A   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 309M3-B FAB IN COMPLEX WITH H3K9ME3 PEPTIDE  |   ANTIBODY, FAB, HEAD-TO-HEAD DIMERIZATION, H3K9ME3, IMMUNE SYSTEM 
4yhp:C   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 309M3-B FAB IN COMPLEX WITH H3K9ME3 PEPTIDE  |   ANTIBODY, FAB, HEAD-TO-HEAD DIMERIZATION, H3K9ME3, IMMUNE SYSTEM 
4yhp:E   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 309M3-B FAB IN COMPLEX WITH H3K9ME3 PEPTIDE  |   ANTIBODY, FAB, HEAD-TO-HEAD DIMERIZATION, H3K9ME3, IMMUNE SYSTEM 
4yhp:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 309M3-B FAB IN COMPLEX WITH H3K9ME3 PEPTIDE  |   ANTIBODY, FAB, HEAD-TO-HEAD DIMERIZATION, H3K9ME3, IMMUNE SYSTEM 
4yhy:B   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 309M3-B IN COMPLEX WITH TRIMETHYLATED LYS  |   ANTIBODY, FAB, TRIMETHYLATED LYS, IMMUNE SYSTEM 
4yhy:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 309M3-B IN COMPLEX WITH TRIMETHYLATED LYS  |   ANTIBODY, FAB, TRIMETHYLATED LYS, IMMUNE SYSTEM 
4yhz:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF 304M3-B FAB IN COMPLEX WITH H3K4ME3 PEPTIDE  |   ANTIBODY, FAB, HEAD-TO-HEAD DIMERIZATION, H3K4ME3, IMMUNE SYSTEM 
1f13:A   (VAL663) to   (ARG727)  RECOMBINANT HUMAN CELLULAR COAGULATION FACTOR XIII  |   COAGULATION, TRANSGLUTAMINASE, TRANSFERASE, ACYLTRANSFERASE, BLOOD COAGULATION, COAGULATION FACTOR 
1f13:B   (VAL663) to   (ASP722)  RECOMBINANT HUMAN CELLULAR COAGULATION FACTOR XIII  |   COAGULATION, TRANSGLUTAMINASE, TRANSFERASE, ACYLTRANSFERASE, BLOOD COAGULATION, COAGULATION FACTOR 
4jry:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF SB47 TCR-HLA B*3505-LPEP COMPLEX  |   TCR, T CELL, HLA B*3508, LPEP, EBV, ALLOREACTIVITY, IMMUNE SYSTEM 
1qrk:A   (ASN662) to   (ARG727)  HUMAN FACTOR XIII WITH STRONTIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, STRONTIUM, TRANSFERASE 
1qrk:B   (VAL663) to   (ARG727)  HUMAN FACTOR XIII WITH STRONTIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, STRONTIUM, TRANSFERASE 
1qse:B    (ILE35) to    (LYS94)  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   (PRO161) to   (PRO225)  HUMAN ANTIBODY 641 I-9 IN COMPLEX WITH INFLUENZA HEMAGGLUTININ H1 SOLOMON ISLANDS/03/2006  |   INFLUENZA, ANTIBODY, COMPLEX, HEMAGGLUTININ, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1qsf:B    (ASP34) to    (LYS94)  STRUCTURE OF A6-TCR BOUND TO HLA-A2 COMPLEXED WITH ALTERED HTLV-1 TAX PEPTIDE Y8A  |   HUMAN T CELL RECEPTOR, TCR/PEPTIDE/MHC COMPLEX, HLA-A2, IMMUNE SYSTEM 
3tzv:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF AN INKT TCR IN COMPLEX WITH CD1D- LYSOPHOSPHATIDYLCHOLINE  |   IMMUNOGLOBULIN-LIKE, MHC CLASS I-LIKE, ANTIGEN RECOGNITION, CD1D, CELL SURFACE, IMMUNE SYSTEM 
3u0p:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN CD1D-LYSOPHOSPHATIDYLCHOLINE  |   ANTIGEN PRESENTATION, NATURA KILLER T CELL RECEPTOR, CELL SURFACE, IMMUNE SYSTEM 
3u0t:D   (PRO148) to   (ARG213)  FAB-ANTIBODY COMPLEX  |   ANTIBODY FAB, IMMUNOTHERAPEUTIC, IMMUNE SYSTEM 
3u0t:B   (PRO148) to   (ARG213)  FAB-ANTIBODY COMPLEX  |   ANTIBODY FAB, IMMUNOTHERAPEUTIC, IMMUNE SYSTEM 
3u1s:H   (PRO154) to   (PRO218)  CRYSTAL STRUCTURE OF HUMAN FAB PGT145, A BROADLY REACTIVE AND POTENT HIV-1 NEUTRALIZING ANTIBODY  |   IGG, BROADLY NEUTRALIZING ANTIBODY, HIV-1 GP120, IMMUNE SYSTEM 
1qvo:E    (ASP34) to    (LYS94)  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 
3h9h:B    (ASP34) to    (LYS94)  HUMAN CLASS I MHC HLA-A2(A150P) 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 
3h9h:E    (ASP34) to    (LYS94)  HUMAN CLASS I MHC HLA-A2(A150P) 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 
3u36:L   (THR145) to   (PRO208)  CRYSTAL STRUCTURE OF PG9 FAB  |   IMMUNOGLOBULIN, GP120 BINDING, IMMUNE SYSTEM 
3u36:B   (THR145) to   (PRO208)  CRYSTAL STRUCTURE OF PG9 FAB  |   IMMUNOGLOBULIN, GP120 BINDING, IMMUNE SYSTEM 
3u36:D   (THR145) to   (PRO208)  CRYSTAL STRUCTURE OF PG9 FAB  |   IMMUNOGLOBULIN, GP120 BINDING, IMMUNE SYSTEM 
3u36:F   (THR145) to   (PRO208)  CRYSTAL STRUCTURE OF PG9 FAB  |   IMMUNOGLOBULIN, GP120 BINDING, IMMUNE SYSTEM 
3h9s:B    (ILE35) to    (LYS94)  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 
3hae:B    (ILE35) to    (LYS94)  RATIONAL DEVELOPMENT OF HIGH-AFFINITY T-CELL RECEPTOR-LIKE ANTIBODIES  |   FAB, MAJOR HISTOCOMPATABILITY COMPLEX, IMMUNITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3hae:E    (ILE35) to    (LYS94)  RATIONAL DEVELOPMENT OF HIGH-AFFINITY T-CELL RECEPTOR-LIKE ANTIBODIES  |   FAB, MAJOR HISTOCOMPATABILITY COMPLEX, IMMUNITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3hae:K    (ILE35) to    (LYS94)  RATIONAL DEVELOPMENT OF HIGH-AFFINITY T-CELL RECEPTOR-LIKE ANTIBODIES  |   FAB, MAJOR HISTOCOMPATABILITY COMPLEX, IMMUNITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3hae:Q    (ILE35) to    (LYS94)  RATIONAL DEVELOPMENT OF HIGH-AFFINITY T-CELL RECEPTOR-LIKE ANTIBODIES  |   FAB, MAJOR HISTOCOMPATABILITY COMPLEX, IMMUNITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3hae:T   (PRO155) to   (PRO219)  RATIONAL DEVELOPMENT OF HIGH-AFFINITY T-CELL RECEPTOR-LIKE ANTIBODIES  |   FAB, MAJOR HISTOCOMPATABILITY COMPLEX, IMMUNITY, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
1f8t:H   (PRO151) to   (PRO227)  FAB (LNKB-2) OF MONOCLONAL ANTIBODY, CRYSTAL STRUCTURE  |   MONOCLONAL ANTIBODY, ANTIGEN-BINDING FRAGMENT, INTERLEUKIN- 2, X-RAY ANALYSIS, CRYSTAL, IMMUNE SYSTEM 
4jvf:B    (GLU72) to   (VAL150)  THE CRYSTAL STRUCTURE OF PDE6D IN COMPLEX WITH THE INHIBITOR (S)-5  |   IMMUNOGLOBULIN-LIKE BETA-SANDWICH, GDI-LIKE SOLUBILIZING FACTOR, PRENYL BINDING, PROTEIN BINDING-INHIBITOR COMPLEX 
2uwe:B    (ASP34) to    (LYS94)  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    (ASP34) to    (LYS94)  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 
3hc0:A   (PRO152) to   (PRO216)  BHA10 IGG1 WILD-TYPE FAB - ANTIBODY DIRECTED AT HUMAN LTBR  |   IGG1 FAB, BHA10, IMMUNE SYSTEM 
1r24:B   (VAL159) to   (LEU215)  FAB FROM MURINE IGG3 KAPPA  |   PRELIMINARY, IMMUNE SYSTEM 
1fc1:B   (ASP376) to   (LEU443)  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 
2eh8:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE COMPLEX OF HUMANIZED KR127 FAB AND PRES1 PEPTIDE EPITOPE  |   CRYSTAL STRUCTURE, HEPATITIS B VIRUS, HUMANIZED ANTIBODY, MONOCLONAL ANTIBODY, NEUTRALIZATION, PRES1, IMMUNE SYSTEM 
4jy6:A   (THR149) to   (ALA211)  CRYSTAL STRUCTURE OF HUMAN FAB PGT123, A BROADLY REACTIVE AND POTENT HIV-1 NEUTRALIZING ANTIBODY  |   BROADLY NEUTRALIZING ANTIBODY AGAINST HIV-1, HIV-1 ENV GP120 SUBUNIT, IMMUNE SYSTEM 
3he6:B    (ILE35) to    (TYR94)  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 
1fe8:J   (PRO151) to   (PRO214)  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 
4jzn:A   (PRO155) to   (PRO219)  THREE DIMENSIONAL STRUCTURE OF BROADLY NEUTRALIZING HUMAN ANTI - HEPATITIS C VIRUS (HCV) GLYCOPROTEIN E2 FAB FRAGMENT HC84-1  |   FAB FRAGMENT, IMMUNGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jzn:C   (PRO155) to   (PRO219)  THREE DIMENSIONAL STRUCTURE OF BROADLY NEUTRALIZING HUMAN ANTI - HEPATITIS C VIRUS (HCV) GLYCOPROTEIN E2 FAB FRAGMENT HC84-1  |   FAB FRAGMENT, IMMUNGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jzn:I   (PRO155) to   (PRO219)  THREE DIMENSIONAL STRUCTURE OF BROADLY NEUTRALIZING HUMAN ANTI - HEPATITIS C VIRUS (HCV) GLYCOPROTEIN E2 FAB FRAGMENT HC84-1  |   FAB FRAGMENT, IMMUNGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4jzo:A   (PRO155) to   (PRO219)  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:G   (PRO155) to   (PRO219)  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  (ASP2034) to  (LYS2094)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1r3h:H  (ILE8035) to  (LYS8094)  CRYSTAL STRUCTURE OF T10  |   CLASS IB MHC, GAMMADELTA T CELL LIGAND, IMMUNE SYSTEM 
1fg9:D   (ARG153) to   (GLU212)  3:1 COMPLEX OF INTERFERON-GAMMA RECEPTOR WITH INTERFERON- GAMMA DIMER  |   CYTOKINE-RECEPTOR COMPLEX, FIBRONECTIN TYPE-III, IMMUNE SYSTEM 
1fg9:E   (ARG153) to   (GLU212)  3:1 COMPLEX OF INTERFERON-GAMMA RECEPTOR WITH INTERFERON- GAMMA DIMER  |   CYTOKINE-RECEPTOR COMPLEX, FIBRONECTIN TYPE-III, IMMUNE SYSTEM 
1r5i:B   (SER126) to   (ARG189)  CRYSTAL STRUCTURE OF THE MAM-MHC COMPLEX  |   SUPERANTIGEN, MHC, MAM, COMPLEX, IMMUNE SYSTEM 
1r5i:F   (SER126) to   (ARG189)  CRYSTAL STRUCTURE OF THE MAM-MHC COMPLEX  |   SUPERANTIGEN, MHC, MAM, COMPLEX, IMMUNE SYSTEM 
1r5v:B   (ASN153) to   (TRP215)  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   (ASN153) to   (TRP215)  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   (ASN118) to   (GLU179)  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   (ASN153) to   (TRP215)  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   (ASN118) to   (GLU179)  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   (ASN153) to   (TRP215)  EVIDENCE THAT STRUCTURAL REARRANGEMENTS AND/OR FLEXIBILITY DURING TCR BINDING CAN CONTRIBUTE TO T-CELL ACTIVATION  |   TCR, MHC CLASS II, STRUCTURAL REARANGEMENT, SIGNALING PROTEIN 
4ypg:H   (PRO152) to   (PRO216)  STRUCTURAL INSIGHTS INTO THE NEUTRALIZATION PROPERTIES OF A HUMAN ANTI-INTERFERON MONOCLONAL ANTIBODY  |   THERAPEUTIC MAB, IFN-ALPHA2A 
2v2x:B    (ILE35) to    (LYS94)  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 
2v2x:E    (ILE35) to    (LYS94)  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 
3hi6:X   (PRO156) to   (SER220)  CRYSTAL STRUCTURE OF INTERMEDIATE AFFINITY I DOMAIN OF INTEGRIN LFA-1 WITH THE FAB FRAGMENT OF ITS ANTIBODY AL-57  |   INTEGRIN, I DOMAIN, FAB, LIGAND MIMETIC ANTIBODY, CELL ADHESION, ALTERNATIVE SPLICING, CALCIUM, DISULFIDE BOND, GLYCOPROTEIN, MAGNESIUM, MEMBRANE, POLYMORPHISM, RECEPTOR, TRANSMEMBRANE, CELL ADHESION/IMMUNE SYSTEM COMPLEX 
2esv:A   (GLU212) to   (TRP274)  STRUCTURE OF THE HLA-E-VMAPRTLIL/KK50.4 TCR COMPLEX  |   T CELL RECEPTOR, TCR, HLA-E, CMV, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
2esv:B    (ILE35) to    (LYS94)  STRUCTURE OF THE HLA-E-VMAPRTLIL/KK50.4 TCR COMPLEX  |   T CELL RECEPTOR, TCR, HLA-E, CMV, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
4k3j:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ONARTUZUMAB FAB IN COMPLEX WITH MET AND HGF-BETA  |   ANTIBODY, GLYCOSYLATION, TRANSFERASE-IMMUNE SYSTEM-GROWTH FACTOR COMPLEX 
1fne:B   (ASN126) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fne:D   (ILE127) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fng:B   (ASN126) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fng:D   (ASN126) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN, MHC, IMMUNE SYSTEM 
1fns:H   (PRO372) to   (PRO435)  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:L    (HIS34) to    (ARG97)  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   (ASP379) to   (SER445)  MURINE UNGLYCOSYLATED IGG FC FRAGMENT  |   ANTIBODY, GLYCOSYLATION, STABILITY, IMMUNE SYSTEM 
1fpt:H   (PRO151) to   (PRO227)  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 
2v7n:D   (PRO185) to   (PRO249)  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 
2v7n:F   (PRO185) to   (PRO249)  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:B    (ILE35) to    (LYS94)  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 
4k7f:E    (ILE35) to    (LYS94)  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   (PRO151) to   (PRO227)  ANTI-COCAINE ANTIBODY M82G2  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
4k7p:Y   (PRO149) to   (PRO213)  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   (PRO149) to   (ASP211)  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 
1ft0:B   (LYS127) to   (LYS200)  CRYSTAL STRUCTURE OF TRUNCATED HUMAN RHOGDI K113A MUTANT  |   IMMUNOGLOBULIN FOLD, BETA SANDWICH MOTIF, ISOPRENYL-BINDING DOMAIN, GDP-DISSOCIATION INHIBITOR OF RHO GTPASES, SIGNALING PROTEIN INHIBITOR 
3ujt:H   (PRO149) to   (PRO212)  STRUCTURE OF THE FAB FRAGMENT OF AB-52, AN ANTIBODY THAT BINDS THE O- ANTIGEN OF FRANCISELLA TULARENSIS  |   IMMUNOGLOBULIN, IMMUNE SYSTEM, O-ANTIGEN 
1riv:H   (PRO151) to   (PRO227)  ANTI-COCAINE ANTIBODY M82G2 COMPLEXED WITH META- OXYBENZOYLECGONINE  |   ANTI-COCAINE ANTIBODY, FAB, IMMUNE SYSTEM 
4k9e:H   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF KIT D4D5 FRAGMENT IN COMPLEX WITH ANTI-KIT ANTIBODIES FAB79D  |   RECEPTOR TYROSINE KINASE (RTK), IGG, FAB, IMMUNE SYSTEM 
1rjz:B    (HIS34) to    (TYR94)  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:E    (HIS34) to    (TYR94)  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:B   (SER126) to   (ARG189)  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 
4ywg:H   (PRO149) to   (ASP208)  CRYSTAL STRUCTURE OF 830A IN COMPLEX WITH V1V2  |   HIV-1 GP120, THE V1V2 REGION, ANTIBODY, COMPLEX STRUCTURE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ywg:I   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF 830A IN COMPLEX WITH V1V2  |   HIV-1 GP120, THE V1V2 REGION, ANTIBODY, COMPLEX STRUCTURE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3uls:A   (THR146) to   (ALA208)  CRYSTAL STRUCTURE OF FAB12  |   TOLL-LIKE RECEPTOR-3, TLR3, INNATE IMMUNITY, IMMUNOGLOBULIN, IMMUNE SYSTEM 
3ulu:H   (PRO157) to   (HIS220)  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 
4kaq:H   (PRO157) to   (PRO221)  STRUCTURE OF RITUXIMAB FAB  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
2f53:B    (ILE35) to    (ARG97)  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 
2f54:B    (ASP34) to    (LYS94)  DIRECTED EVOLUTION OF HUMAN T CELL RECEPTOR CDR2 RESIDUES BY PHAGE DISPLAY DRAMATICALLY ENHANCES AFFINITY FOR COGNATE PEPTIDE-MHC WITHOUT INCREASING APPARENT CROSS-REACTIVITY  |   T-CELL RECEPTOR, CDR2, PHAGE DISPLAY, WILD TYPE SEQUENCE, HIGH AFFINITY, NY-ESO-1, IMMUNE SYSTEM 
2f54:G    (ILE35) to    (ARG97)  DIRECTED EVOLUTION OF HUMAN T CELL RECEPTOR CDR2 RESIDUES BY PHAGE DISPLAY DRAMATICALLY ENHANCES AFFINITY FOR COGNATE PEPTIDE-MHC WITHOUT INCREASING APPARENT CROSS-REACTIVITY  |   T-CELL RECEPTOR, CDR2, PHAGE DISPLAY, WILD TYPE SEQUENCE, HIGH AFFINITY, NY-ESO-1, IMMUNE SYSTEM 
1rmf:H   (VAL156) to   (ILE216)  STRUCTURES OF A MONOCLONAL ANTI-ICAM-1 ANTIBODY R6.5 FRAGMENT AT 2.8 ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
2vc2:H   (PRO155) to   (PRO218)  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, 
2f74:B    (ILE35) to    (ARG97)  MURINE MHC CLASS I H-2DB IN COMPLEX WITH HUMAN B2-MICROGLOBULIN AND LCMV-DERIVED IMMUNODMINANT PEPTIDE GP33  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM 
2f74:E    (ASP34) to    (LYS94)  MURINE MHC CLASS I H-2DB IN COMPLEX WITH HUMAN B2-MICROGLOBULIN AND LCMV-DERIVED IMMUNODMINANT PEPTIDE GP33  |   MURINE MHC, LCMV, RECEPTOR BINDING, BETA2-MICROGLOBULIN, IMMUNE SYSTEM 
3hmw:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF USTEKINUMAB FAB  |   USTEKINUMAB, CNTO1275, IL-12, IL-23, ANTIBODY, FAB, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3hmx:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF USTEKINUMAB FAB/IL-12 COMPLEX  |   USTEKINUMAB, CNTO1275, IL-12, IL-23, ANTIBODY, FAB, MONOCLONAL ANTIBODY, IMMUNE SYSTEM, CYTOKINE, DISULFIDE BOND, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, SECRETED, GROWTH FACTOR, CYTOKINE-MMUNE SYSTEM COMPLEX, CYTOKINE-IMMUNE SYSTEM COMPLEX 
1rsy:A   (GLY175) to   (PRO246)  STRUCTURE OF THE FIRST C2-DOMAIN OF SYNAPTOTAGMIN I: A NOVEL CA2+(SLASH)PHOSPHOLIPID BINDING FOLD  |   CALCIUM/PHOSPHOLIPID BINDING PROTEIN 
2fb4:L   (ALA145) to   (PRO210)  DIR PRIMAERSTRUKTUR DES KRISTALLISIERBAREN MONOKLONALEN IMMUNOGLOBULINS IGG1 KOL. II. AMINOSAEURESEQUENZ DER L- KETTE, LAMBDA-TYP, SUBGRUPPE I (GERMAN)  |   IMMUNOGLOBULIN 
2fbj:H   (THR154) to   (ASP215)  REFINED CRYSTAL STRUCTURE OF THE GALACTAN-BINDING IMMUNOGLOBULIN FAB J539 AT 1.95-ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
1ru9:H   (PRO151) to   (PRO227)  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   (VAL152) to   (PRO227)  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   (PRO151) to   (PRO227)  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   (PRO151) to   (PRO227)  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   (PRO151) to   (PRO227)  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   (PRO151) to   (PRO227)  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   (PRO157) to   (PRO220)  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   (PRO155) to   (PRO218)  RE-REFINEMENT OF INTEGRIN ALPHAIIBBETA3 HEADPIECE  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX, FIBRINOGEN BINDING, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, PHOSPHORYLATION, 
2ve6:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:K    (HIS34) to    (TRP95)  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 
4kht:H   (PRO156) to   (PRO220)  TRIPLE HELIX BUNDLE OF GP41 COMPLEXED WITH FAB 8066  |   GP41 FAB IMMUNE SYSTEM, IMMUNE SYSTEM 
4kht:L   (THR147) to   (ALA209)  TRIPLE HELIX BUNDLE OF GP41 COMPLEXED WITH FAB 8066  |   GP41 FAB IMMUNE SYSTEM, IMMUNE SYSTEM 
1rz8:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120-REACTIVE ANTIBODY 17B  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
1rzg:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120 REACTIVE ANTIBODY 412D  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
1rzg:C   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120 REACTIVE ANTIBODY 412D  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
1rzi:D   (PRO149) to   (PRO213)  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:F   (PRO149) to   (PRO213)  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   (PRO149) to   (LYS209)  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:L   (PRO149) to   (PRO213)  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:N   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120-REACTIVE ANTIBODY 47E FAB  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
3hpj:B    (ASP34) to    (LYS94)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE WT-1 (126-134) PEPTIDE  |   WT-1, WT1, WT126 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, CANCER VACCINE, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3hpj:E    (ASP34) to    (LYS94)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE WT-1 (126-134) PEPTIDE  |   WT-1, WT1, WT126 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, CANCER VACCINE, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
4z5r:K   (PRO149) to   (PRO213)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:M   (PRO149) to   (PRO213)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:W   (PRO149) to   (PRO213)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:Q   (PRO149) to   (PRO213)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:U   (PRO149) to   (PRO213)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4z5r:B   (PRO149) to   (PRO213)  RONTALIZUMAB FAB BOUND TO INTERFERON-A2  |   ANTIBODY, INTERFERON, CYTOKINE-IMMUNE SYSTEM COMPLEX 
2fik:B    (HIS34) to    (TYR94)  STRUCTURE OF A MICROBIAL GLYCOSPHINGOLIPID BOUND TO MOUSE CD1D  |   NKT CELLS, CD1D, MHC-FOLD, IMMUNE SYSTEM, BACTERIAL ANTIGEN, TCR 
4kjq:C   (PRO157) to   (HIS207)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, FLUORIDE, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kjq:E   (PRO157) to   (PRO220)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, FLUORIDE, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kjw:C   (PRO157) to   (PRO220)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE AND 20MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN, MEMBRANE PROTEIN 
2fjf:B   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:D   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:F   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:I   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:K   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:N   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:P   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:R   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:T   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:V   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjf:X   (PRO156) to   (PRO220)  STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB  |   ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM 
2fjg:B   (PRO156) to   (PRO220)  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 
2fjh:H   (PRO157) to   (PRO221)  STRUCTURE OF THE B20-4 FAB, A PHAGE DERIVED FAB FRAGMENT, IN COMPLEX WITH VEGF  |   VEGF, FAB, PROTEIN FAB COMPLEX, CYSTINE KNOT, HORMONE-GROWTH FACTOR- IMMUNE SYSTEM COMPLEX 
2fjh:B   (PRO157) to   (PRO221)  STRUCTURE OF THE B20-4 FAB, A PHAGE DERIVED FAB FRAGMENT, IN COMPLEX WITH VEGF  |   VEGF, FAB, PROTEIN FAB COMPLEX, CYSTINE KNOT, HORMONE-GROWTH FACTOR- IMMUNE SYSTEM COMPLEX 
4kk5:C   (PRO157) to   (PRO220)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN 20MM FLUORIDE AND 20MM BROMIDE  |   MEMBRANE TRANSPORTER, FLUORIDE, BROMIDE, TRANSPORT PROTEIN 
1gaf:H   (PRO150) to   (PRO214)  48G7 HYBRIDOMA LINE FAB COMPLEXED WITH HAPTEN 5-(PARA- NITROPHENYL PHOSPHONATE)-PENTANOIC ACID  |   ESTER HYDROLYSIS, ESTEROLYTIC, FAB, CATALYTIC ANTIBODY 
4kk9:C   (PRO157) to   (PRO220)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE AND 2MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
3uts:B    (ILE35) to    (LYS94)  1E6-A*0201-ALWGPDPAAA COMPLEX, MONOCLINIC  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, T CELL RECEPTOR, IMMUNE SYSTEM 
3utt:B    (ILE35) to    (LYS94)  1E6-A*0201-ALWGPDPAAA COMPLEX, TRICLINIC  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, T CELL RECEPTOR, IMMUNE SYSTEM 
3utt:F   (GLU212) to   (TRP274)  1E6-A*0201-ALWGPDPAAA COMPLEX, TRICLINIC  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, T CELL RECEPTOR, IMMUNE SYSTEM 
3utt:G    (ILE35) to    (HIS84)  1E6-A*0201-ALWGPDPAAA COMPLEX, TRICLINIC  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, T CELL RECEPTOR, IMMUNE SYSTEM 
4kkc:C   (PRO157) to   (PRO220)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 20MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
4kkc:E   (PRO157) to   (PRO220)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 20MM BROMIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
4z76:B    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z76:E    (ASP34) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z77:B    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z77:E    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:B    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:E    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4z78:H    (ILE35) to    (LYS94)  WEAK TCR BINDING TO AN UNSTABLE INSULIN EPITOPE DRIVES TYPE 1 DIABETES  |   IMMUNOGLOBULIN, H-2KD, TYPE 1 DIABETES, IMMUNE SYSTEM 
4kkl:E   (PRO157) to   (PRO220)  STRUCTURE OF THE E148A MUTANT OF CLC-EC1 DELTA NC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4z7n:H   (PRO155) to   (LYS215)  INTEGRIN ALPHAIIBBETA3 IN COMPLEX WITH AGDV PEPTIDE  |   CELL ADHESION, PLATELET AGGREGATION, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4z7v:B   (GLN126) to   (ARG189)  L3-12 COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4z7v:D   (GLN126) to   (TRP188)  L3-12 COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4z7w:D   (GLN126) to   (ARG189)  T316 COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
3hr5:H   (PRO153) to   (PRO217)  M1PRIME PEPTIDE FROM IGE BOUND BY HUMANIZED ANTIBODY 47H4 FAB  |   FAB-PEPTIDE COMPLEX, IMMUNE SYSTEM 
3hr5:B   (PRO153) to   (PRO217)  M1PRIME PEPTIDE FROM IGE BOUND BY HUMANIZED ANTIBODY 47H4 FAB  |   FAB-PEPTIDE COMPLEX, IMMUNE SYSTEM 
3hr5:J   (PRO153) to   (PRO217)  M1PRIME PEPTIDE FROM IGE BOUND BY HUMANIZED ANTIBODY 47H4 FAB  |   FAB-PEPTIDE COMPLEX, IMMUNE SYSTEM 
1s3k:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF A HUMANIZED FAB (HU3S193) IN COMPLEX WITH THE LEWIS Y TETRASACCHARIDE  |   IMMUNOGLOBULIN FOLD, BETA BARREL, HUMANIZED ANTIBODY, ANTIGEN BINDING FRAGMENT, IMMUNE SYSTEM 
4zak:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE MCD1D/DB06-1/INKTCR TERNARY COMPLEX  |   MHC-FOLD, IG-FOLD, GLYCOLIPID ANTIGEN PRESENTATION, T CELL RECEPTOR, IMMUNE SYSTEM 
1s5i:H   (PRO151) to   (PRO227)  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 
3huj:H   (HIS157) to   (TRP243)  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:D   (ILE127) to   (LYS189)  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 
1ggt:B   (VAL663) to   (ARG727)  THREE-DIMENSIONAL STRUCTURE OF A TRANSGLUTAMINASE: HUMAN BLOOD COAGULATION FACTOR XIII  |   BLOOD COAGULATION 
1ggu:A   (TRP664) to   (ARG727)  HUMAN FACTOR XIII WITH CALCIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, TRANSFERASE 
1ggu:B   (VAL663) to   (ARG727)  HUMAN FACTOR XIII WITH CALCIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, TRANSFERASE 
1ggy:A   (ASN662) to   (ARG727)  HUMAN FACTOR XIII WITH YTTERBIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, YTTERBIUM, TRANSFERASE 
1ggy:B   (VAL663) to   (ARG727)  HUMAN FACTOR XIII WITH YTTERBIUM BOUND IN THE ION SITE  |   TRANSGLUTAMINASE, BLOOD COAGULATION, YTTERBIUM, TRANSFERASE 
1s7x:H    (HIS34) to    (TYR94)  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 
1s8d:B    (ILE35) to    (LYS94)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9-3A  |   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 
1s9x:B    (ILE35) to    (HIS84)  CRYSTAL STRUCTURE ANALYSIS OF NY-ESO-1 EPITOPE ANALOGUE, SLLMWITQA, IN COMPLEX WITH HLA-A2  |   IMMUNE SYSTEM 
1s9y:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE ANALYSIS OF NY-ESO-1 EPITOPE ANALOGUE, SLLMWITQS, IN COMPLEX WITH HLA-A2  |   IMMUNE SYSTEM 
4zez:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HCV 1406 TCR/HCV NS3: 1406-1415/HLA-A2 COMPLEX  |   HCV TCR, HLA-A2, HCV NS3:1406-1415 PEPTIDE, DECAPEPTIDE, PROTEIN BINDING, IMMUNE SYSTEM COMPLEX, PROTEIN BINDING-IMMUNE SYSTEM COMPLEX 
4zfg:H   (PRO149) to   (GLU212)  DUAL-SPECIFICITY FAB 5A12 IN COMPLEX WITH ANGIOPOIETIN 2  |   FAB, DAF, ANGIOGENESIS, TIE RECEPTOR, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
2vl5:A   (PRO155) to   (PRO218)  STRUCTURE OF ANTI-COLLAGEN TYPE II FAB CIIC1  |   RHEUMATOID FACTOR, IMMUNE SYSTEM, ARTHRITIS, AUTOANTIBODIES, COLLAGEN TYPE II 
1seb:B   (SER126) to   (ARG189)  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:F   (SER126) to   (ARG189)  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 
4zfo:H   (PRO156) to   (PRO220)  J22.9-XI: CHIMERIC MOUSE/HUMAN ANTIBODY AGAINST HUMAN BCMA (CD269)  |   ANTIBODY FAB-LIGAND COMPLEX ANTI-BCMA ANTI-TUMOR, IMMUNE SYSTEM 
2vlj:E   (HIS154) to   (ASP244)  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 
2vlk:B    (ILE35) to    (LYS94)  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 
2vlk:E   (HIS154) to   (ASP244)  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 
2vll:B    (ILE35) to    (LYS94)  THE STRUCTURAL DYNAMICS AND ENERGETICS OF AN IMMUNODOMINANT T-CELL RECEPTOR ARE PROGRAMMED BY ITS VBETA DOMAIN  |   IMMUNE SYSTEM, GLYCOPROTEIN, TRANSMEMBRANE, UBL CONJUGATION, IMMUNE SYSTEM/RECEPTOR/COMPLEX, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE, IMMUNODOMINANCE, DISEASE MUTATION, MEMBRANE, SECRETED, RECEPTOR, GLYCATION, POLYMORPHISM, TCR, FLU, MHC, MHC I, T-CELL, PEPTIDE, COMPLEX 
2vll:E    (ILE35) to    (LYS94)  THE STRUCTURAL DYNAMICS AND ENERGETICS OF AN IMMUNODOMINANT T-CELL RECEPTOR ARE PROGRAMMED BY ITS VBETA DOMAIN  |   IMMUNE SYSTEM, GLYCOPROTEIN, TRANSMEMBRANE, UBL CONJUGATION, IMMUNE SYSTEM/RECEPTOR/COMPLEX, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE RESPONSE, IMMUNODOMINANCE, DISEASE MUTATION, MEMBRANE, SECRETED, RECEPTOR, GLYCATION, POLYMORPHISM, TCR, FLU, MHC, MHC I, T-CELL, PEPTIDE, COMPLEX 
2vlr:B    (ILE35) to    (LYS94)  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 
2vlr:G    (ILE35) to    (LYS94)  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 
2vlr:J   (HIS154) to   (TRP240)  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 
2fx7:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING HUMAN FAB 4E10 IN COMPLEX WITH A 16-RESIDUE PEPTIDE ENCOMPASSING THE 4E10 EPITOPE ON GP41  |   IMMUNOGLOBULIN FOLD, BETA-SANDWICH, ANTIBODY-EPITOPE COMPLEX, IMMUNE SYSTEM 
2fx9:I   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING HUMAN FAB 4E10 IN COMPLEX WITH A THIOETHER-LINKED PEPTIDE ENCOMPASSING THE 4E10 EPITOPE ON GP41  |   IMMUNOGLOBULIN FOLD, BETA-SANDWICH, ANTIBODY-EPITOPE COMPLEX, IMMUNE SYSTEM 
3v5d:B    (ILE35) to    (LYS94)  HLA-A2.1 KVAELVHFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
3v5d:E    (ILE35) to    (LYS94)  HLA-A2.1 KVAELVHFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
3v5k:B    (ASP34) to    (LYS94)  HLA2.1 KVAELVWFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
3v5k:E    (ASP34) to    (LYS94)  HLA2.1 KVAELVWFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
1gnh:A    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:B    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:C    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:E    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:F    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:G    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:H    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
1gnh:I    (PHE33) to    (LEU83)  HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN, ACUTE-PHASE REACTANT, ACUTE-PHASE PROTEIN 
4kq4:H   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF ANTI-IL-17A ANTIBODY CNTO7357  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
2fyy:B    (ASP34) to    (HIS84)  THE ROLE OF T CELL RECEPTOR ALPHA GENES IN DIRECTING HUMAN MHC RESTRICTION  |   MHC, HLA-B*3501, IG DOMAIN, IMMUNE SYSTEM 
2fz3:B    (ASP34) to    (LYS94)  THE ROLE OF T CELL RECEPTOR ALPHA GENES IN DIRECTING HUMAN MHC RESTRICTION  |   MHC, HLA-B*3508, IG DOMAIN, IMMUNE SYSTEM 
3v6o:D   (PRO155) to   (PRO218)  LEPTIN RECEPTOR-ANTIBODY COMPLEX  |   RECEPTOR-ANTIBODY COMPLEX, CYTOKINE RECEPTOR, ANTIBODY FAB FRAGMENT, IMMUNOGLOBULIN FOLD, LEPTIN RECEPTOR-ANTIBODY COMPLEX, IMMUNE SYSTEM 
4kro:D   (PRO155) to   (GLU218)  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 
4krp:D   (PRO155) to   (GLU218)  NANOBODY/VHH DOMAIN 9G8 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 
3i3b:B   (ARG255) to   (ASP329)  E.COLI (LACZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH D- GALACTOPYRANOSYL-1-ON  |   BETA-GALACTOSIDASE, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN BETA SUPERSANDWHICH, GLYCOSIDASE, HYDROLASE 
3i3d:A   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH IPTG  |   BETA-GALACTOSIDASE, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN BETA SUPERSANDWHICH, GLYCOSIDASE, HYDROLASE 
3vcl:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B7 WITH THE HCMV PP65 PEPTIDE RPHERNGFTVL  |   CLASS I HISTOCOMPATIBILITY ANTIGEN, ANTIGEN PRESENTATION, T-CELL RECEPTOR, MEMBRANE, IMMUNE SYSTEM 
3i6g:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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:F    (ILE35) to    (LYS94)  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 
3i6l:E    (ILE35) to    (LYS94)  NEWLY IDENTIFIED EPITOPE N1 DERIVED FROM SARS-COV N PROTEIN COMPLEXED WITH HLA-A*2402  |   HLA-A*2402, SARS-COV, NUCLEOCAPSID PROTEIN, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, GOLGI APPARATUS, PHOSPHOPROTEIN, RIBONUCLEOPROTEIN, RNA-BINDING, VIRAL NUCLEOPROTEIN, VIRION, IMMUNE SYSTEM 
2vwe:L   (PRO149) to   (PRO212)  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 
2vxu:I   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF MURINE REFERENCE ANTIBODY 125-2H FAB FRAGMENT  |   FAB, IL-18, AUTOIMMUNITY, TH1/TH2 CELLS, IMMUNE SYSTEM 
2vxv:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN IGG ABT-325 FAB FRAGMENT  |   IMMUNE SYSTEM, IL-18, FAB, TH1/TH2 CELLS, AUTOIMMUNITY 
2gfb:P   (PRO151) to   (PRO225)  CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY  |   IMMUNOGLOBULIN 
4kzd:H   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF AN RNA APTAMER IN COMPLEX WITH FLUOROPHORE AND FAB  |   G-QUADRUPLEX, FLUORESCENCE, FLUOROPHORE BINDING, IN VITRO, IMMUNE SYSTEM-RNA COMPLEX 
1gzq:B    (ILE35) to    (LYS94)  CD1B IN COMPLEX WITH PHOPHATIDYLINOSITOL  |   PHOPHATIDYLINOSITOL, MHC, GLYCOPROTEIN, ANTIGEN PRESENTATION 
1sys:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA, B*4403, AND PEPTIDE EEPTVIKKY  |   HLA, MHC, CLASS I, B44, IMMUNE SYSTEM 
1syv:B    (ASP34) to    (LYS94)  HLA-B*4405 COMPLEXED TO THE DOMINANT SELF LIGAND EEFGRAYGF  |   HLA, MHC, CLASS I, B44, IMMUNE SYSTEM 
3vfm:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP155A, HLA MUTANT ALA155  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfo:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP158G, HLA MUTANT GLY158  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfr:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3508LPEP-P4ALA, PEPTIDE MUTANT P4-ALA  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfs:B    (ILE35) to    (LYS94)  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 
3vft:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3508LPEP-P6ALA, PEPTIDE MUTANT P6-ALA  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfv:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3508 LPEP-P9ALA, PEPTIDE MUTANT P9-ALA  |   HLA B*3508, EPSTEIN BARR VIRUS, TCR, T CELL, IMMUNE SYSTEM, ANTIGEN- PRESENTING MOLECULE 
3vfw:B    (ASP34) to    (LYS94)  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 
1t04:D   (PRO153) to   (PRO217)  THREE DIMENSIONAL STRUCTURE OF A HUMANIZED ANTI-IFN-GAMMA FAB IN C2 SPACE GROUP  |   ANTIBODY ENGINEERING, HUMANIZED AND CHIMERIC ANTIBODY, FAB, X-RAY STRUCTURE, THREE-DIMENSIONAL STRUCTURE, GAMMA- INTERFERON, IMMUNE SYSTEM 
3iap:B   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (E416Q)  |   GLU-416-GLN BETA-GALACTOSIDASE HYDROLASE TIM BARREL(ALPHA/BETA BARREL) JELLY-ROLL BARREL IMMUNOGLOBULIN BETA SUPERSANDWHICH, GLYCOSIDASE, HYDROLASE 
3vh8:B    (ILE35) to    (LYS94)  KIR3DL1 IN COMPLEX WITH HLA-B*5701  |   IMMUNOGLOBULIN FOLD, NATURAL KILLER CELL RECEPTOR, IMMUNE SYSTEM 
3vh8:E    (ILE35) to    (LYS94)  KIR3DL1 IN COMPLEX WITH HLA-B*5701  |   IMMUNOGLOBULIN FOLD, NATURAL KILLER CELL RECEPTOR, IMMUNE SYSTEM 
1t0m:B    (HIS34) to    (TYR94)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0m:E    (HIS34) to    (TYR94)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0n:B    (HIS34) to    (TYR94)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t0n:E    (HIS34) to    (TYR94)  CONFORMATIONAL SWITCH IN POLYMORPHIC H-2K MOLECULES CONTAINING AN HSV PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, MHC CLASS I ALPHA DOMAINS, HSV PEPTIDE, IMMUNE SYSTEM 
1t1w:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
1t22:B    (ILE35) to    (LYS94)  STRUCTURAL BASIS FOR DEGENERATE RECOGNITION OF HIV PEPTIDE VARIANTS BY CYTOTOXIC LYMPHOCYTE, VARIANT SL9, ORTHORHOMBIC 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    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
3vk1:A   (GLN141) to   (ALA219)  GREEN-FLUORESCENT VARIANT OF THE NON-FLUORESCENT CHROMOPROTEIN RTMS5  |   GFP, ANTHOZOA, BETA CAN, BETA BARREL, FLUORESCENT PROTEIN, PIGMENT PROTEIN, PIGMENT, POCILLOPORIN, CHROMOPROTEIN, LUMINESCENT PROTEIN, FLUOROPHORE, CHROMOPHORE, ACYLIMINE 
4l3e:B    (ILE35) to    (LYS94)  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 
2vzo:A   (GLY699) to   (TRP766)  CRYSTAL STRUCTURE OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA  |   GH2, CSXA, PNP-GLUCOSAMINE, GLYCOSIDE HYDROLASE, EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE 
2vzo:B   (LEU700) to   (TRP766)  CRYSTAL STRUCTURE OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA  |   GH2, CSXA, PNP-GLUCOSAMINE, GLYCOSIDE HYDROLASE, EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE 
1h3u:B   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (M3N2F)2  |   IMMUNE SYSTEM, FC-FRAGMENT, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS 
1h3v:B   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (G2F)2,SG P212121  |   IMMUNOGLOBULIN/FC-FRAGMENT, FC-FRAGMENT, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS, IMMUNE SYSTEM 
1t4k:B   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF UNLIGANDED ALDOLASE ANTIBODY 93F3 FAB  |   ENANTIOSELECTIVITY, ALDOLASE ANTIBODY, REACTIVE LYSINE, ALDOL REACTION, IMMUNE SYSTEM 
1h3x:B   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (G0F)2  |   IMMUNOGLOBIN/FC-FRAGMENT, FC-FRAGMENT, GLYCOSYLATION, FCGR, ANTIBODY, EFFECTOR FUNCTIONS, IMMUNE SYSTEM 
2vzs:A   (GLY699) to   (TRP766)  CHITOSAN PRODUCT COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA  |   EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE, GH2, CSXA, GLUCOSAMINE, GLYCOSIDE HYDROLASE 
2vzs:B   (LEU700) to   (TRP766)  CHITOSAN PRODUCT COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA  |   EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE, GH2, CSXA, GLUCOSAMINE, GLYCOSIDE HYDROLASE 
4l4t:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
4l4v:B    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MAIT TCR IN COMPLEX WITH HUMAN MR1-RL-6-ME-7-OH  |   MHC CLASS I-RELATED PROTEIN, MAIT TCR, IMMUNE SYSTEM, VITAMIN B METABOLITES, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
4l4v:F    (ASP34) to    (LYS94)  STRUCTURE OF HUMAN MAIT TCR IN COMPLEX WITH HUMAN MR1-RL-6-ME-7-OH  |   MHC CLASS I-RELATED PROTEIN, MAIT TCR, IMMUNE SYSTEM, VITAMIN B METABOLITES, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
2vzt:A   (GLY699) to   (TRP766)  COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA E541A WITH PNP-BETA-D-GLUCOSAMINE  |   GH2, CSXA, PNP-GLUCOSAMINE, GLYCOSIDE HYDROLASE, EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE 
2vzt:B   (GLY699) to   (TRP766)  COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA E541A WITH PNP-BETA-D-GLUCOSAMINE  |   GH2, CSXA, PNP-GLUCOSAMINE, GLYCOSIDE HYDROLASE, EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE 
3idu:A   (SER472) to   (VAL540)  CRYSTAL STRUCTURE OF THE CARDB DOMAIN OF THE PF1109 PROTEIN IN COMPLEX WITH DI-METAL IONS FROM PYROCOCCUS FURIOSUS, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET PFR193A  |   ALL BETA-PROTEIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, UNKNOWN FUNCTION 
3idx:H   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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 
1t66:H   (PRO154) to   (PRO217)  THE STRUCTURE OF FAB WITH INTERMEDIATE AFFINITY FOR FLUORESCEIN.  |   ANTIBODY, FAB, FLUORESCEIN, IMMUNE SYSTEM 
3if1:B   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF 237MAB IN COMPLEX WITH A GALNAC  |   GLYCOPEPITDE, ANTIBODY, FAB, CARBOHYDRATE-BIDING, TUMOUR, IMMUNE SYSTEM 
3if1:D   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF 237MAB IN COMPLEX WITH A GALNAC  |   GLYCOPEPITDE, ANTIBODY, FAB, CARBOHYDRATE-BIDING, TUMOUR, IMMUNE SYSTEM 
4zo6:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH CELLOBIOSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zo6:B   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH CELLOBIOSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zo7:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH GENTIOBIOSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zo7:B   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH GENTIOBIOSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zo8:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH SOPHOROSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zo8:B   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH SOPHOROSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zoa:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH ISOFAGOMINE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zoa:B   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH ISOFAGOMINE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zoc:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF MUTANT (D270A) BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH SOPHOROTRIOSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zod:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE FROM LISTERIA INNOCUA IN COMPLEX WITH GLUCOSE  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zoe:A   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE FROM LISTERIA INNOCUA  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
4zoe:B   (GLY638) to   (GLY720)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE FROM LISTERIA INNOCUA  |   TIM BARREL, HYDROLASE, BETA-1, 2-GLUCAN DEGRADATION, CYTOSOL 
1t89:A   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF A HUMAN TYPE III FC GAMMA RECEPTOR IN COMPLEX WITH AN FC FRAGMENT OF IGG1 (HEXAGONAL)  |   FC GAMMA RECEPTOR, IGG1, CD16, FCGRIII, IMMUNOGLOBULIN, IMMUNE SYSTEM 
4l8c:B    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF THE H2DB IN COMPLEX WITH THE NP-N3D PEPTIDE  |   INFLUENZA, VIRAL ESCAPE, T CELL IMMUNITY, IMMUNE SYSTEM 
4l8d:B    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF THE H2DB IN COMPLEX WITH THE NP-N5D PEPTIDE  |   INFLUENZA, VIRAL ESCAPE, T CELL IMMUNITY, IMMUNE SYSTEM 
4lcc:C   (GLU322) to   (GLN381)  CRYSTAL STRUCTURE OF A HUMAN MAIT TCR IN COMPLEX WITH A BACTERIAL ANTIGEN BOUND TO HUMANIZED BOVINE MR1  |   IMMUNOGLOBULIN DOMAIN, MHC-CLASS I-LIKE, ANTIGEN PRESENTATION, ANTIGEN RECOGNITION, B VITAMINS METABOLITES, CELL MEMBRANE, IMMUNE SYSTEM 
4zs6:H   (PRO157) to   (PRO221)  RECEPTOR BINDING DOMAIN AND FAB COMPLEX  |   COMPLEX, FAB, RECEPTOR BINDING DOMAIN, IMMUNE SYSTEM 
4zs6:C   (PRO157) to   (PRO221)  RECEPTOR BINDING DOMAIN AND FAB COMPLEX  |   COMPLEX, FAB, RECEPTOR BINDING DOMAIN, IMMUNE SYSTEM 
2gtz:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
4zso:B   (PRO157) to   (ILE218)  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 
4zso:D   (PRO157) to   (ASP215)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
4lcy:H    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B46 AT 1.6 ANGSTROM RESOLUTION  |   ANTIGEN PRESENTING, CELL SURFACE, HLA-B46, MEMBRANE PROTEIN 
2w60:A   (PRO154) to   (LYS214)  ANTI CITRULLINATED COLLAGEN TYPE 2 ANTIBODY ACC4  |   ANTIBODY ANTI-CITRULLIN, ARTHRITIS, IMMUNE SYSTEM 
3ilq:D    (ILE35) to    (TRP95)  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   (PRO154) to   (PRO217)  ANTI CITRULLINATED COLLAGEN TYPE 2 ANTIBODY ACC4 IN COMPLEX WITH A CITRULLINATED PEPTIDE  |   ARTHRITIS, COLLAGEN TYPE II, ANTIBODY ANTI-CITRULLIN, IMMUNE SYSTEM 
2w65:C   (PRO154) to   (PRO217)  ANTI CITRULLINATED COLLAGEN TYPE 2 ANTIBODY ACC4 IN COMPLEX WITH A CITRULLINATED PEPTIDE  |   ARTHRITIS, COLLAGEN TYPE II, ANTIBODY ANTI-CITRULLIN, IMMUNE SYSTEM 
3inu:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF AN UNBOUND KZ52 NEUTRALIZING ANTI-EBOLAVIRUS ANTIBODY.  |   ANTIBODY FRAGMENT (FAB), IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3inu:M   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF AN UNBOUND KZ52 NEUTRALIZING ANTI-EBOLAVIRUS ANTIBODY.  |   ANTIBODY FRAGMENT (FAB), IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4ztp:H   (PRO148) to   (PRO209)  FAB STRUCTURE OF RABBIT MONOCLONAL ANTIBODY R53 TARGETING AN EPITOPE IN HIV-1 GP120 C4 REGION  |   HIV-1, ENV, C4, CD4, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
4lfh:D   (ASP149) to   (SER202)  CRYSTAL STRUCTURE OF 9C2 TCR  |   NKT CELLS, GAMMADELTA TCR, CD1D, LIPID RECOGNITION, PBS-44, IMMUNE SYSTEM 
4zuv:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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 
2h26:B    (ILE35) to    (LYS94)  HUMAN CD1B IN COMPLEX WITH ENDOGENOUS PHOSPHATIDYLCHOLINE AND SPACER  |   LIPID, ENDOGENOUS LIGAND, PHOSPHATIDYLCHOLINE, MHC, ANTIGEN PRESENTATION, GLYCOPROTEIN, IMMUNE SYSTEM 
1hhg:B    (ILE35) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhg:E    (ILE35) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhh:B    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhi:B    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhi:E    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhj:B    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhj:E    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhk:B    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
1hhk:E    (ASP34) to    (LYS94)  THE ANTIGENIC IDENTITY OF PEPTIDE(SLASH)MHC COMPLEXES: A COMPARISON OF THE CONFORMATION OF FIVE PEPTIDES PRESENTED BY HLA-A2  |   HISTOCOMPATIBILITY ANTIGEN 
4lhu:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF 9C2 TCR BOUND TO CD1D  |   NKT CELLS, GAMMADELTA TCR, CD1D, LIPID RECOGNITION, PBS-44, IMMUNE SYSTEM 
2w9d:H   (PRO151) to   (LYS211)  STRUCTURE OF FAB FRAGMENT OF THE ICSM 18 - ANTI-PRP THERAPEUTIC ANTIBODY   AT 1.57 A RESOLUTION.  |   IMMUNE SYSTEM, PRION, PRP, FAB 
1hil:B   (PRO151) to   (PRO227)  STRUCTURAL EVIDENCE FOR INDUCED FIT AS A MECHANISM FOR ANTIGEN-ANTIBODY RECOGNITION  |   IMMUNOGLOBULIN 
1him:L   (PRO151) to   (PRO227)  STRUCTURAL EVIDENCE FOR INDUCED FIT AS A MECHANISM FOR ANTIBODY- ANTIGEN RECOGNITION  |   IMMUNOGLOBULIN 
4ljd:C   (LEU137) to   (ALA216)  STRUCTURE OF A PHOTOBLEACHED STATE OF IRISFP UNDER LOW INTENSITY LASER-LIGHT  |   FLUORESCENT PROTEIN, PHOTOBLEACHING, BETA-BARREL, OXIDATION 
1tmc:B    (ILE35) to    (LYS94)  THE THREE-DIMENSIONAL STRUCTURE OF A CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE MISSING THE ALPHA3 DOMAIN OF THE HEAVY CHAIN  |   HISTOCOMPATIBILITY ANTIGEN 
2h6p:B    (ILE35) to    (HIS84)  CRYSTAL STRUCTURE OF HLA-B*3501 PRESENTING THE HUMAN CYTOCHROME P450 DERIVED PEPTIDE, KPIVVLHGY  |   IMMUNE SYSTEM, GENE REGULATION 
1hoc:B    (ILE35) to    (TYR94)  THE THREE-DIMENSIONAL STRUCTURE OF H-2DB AT 2.4 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ANTIGEN-DETERMINANT SELECTION  |   HISTOCOMPATIBILITY ANTIGEN 
1hql:A     (SER4) to    (PHE92)  THE XENOGRAFT ANTIGEN IN COMPLEX WITH THE B4 ISOLECTIN OF GRIFFONIA SIMPLICIFOLIA LECTIN-1  |   GRIFFONIA SIMPLICIFOLIA, LECTIN, XENOGRAFT ANTIGEN, SUGAR BINDING PROTEIN 
1hql:B     (SER4) to    (PHE92)  THE XENOGRAFT ANTIGEN IN COMPLEX WITH THE B4 ISOLECTIN OF GRIFFONIA SIMPLICIFOLIA LECTIN-1  |   GRIFFONIA SIMPLICIFOLIA, LECTIN, XENOGRAFT ANTIGEN, SUGAR BINDING PROTEIN 
4lkc:B   (PRO164) to   (PRO228)  AN ANTIBODY AGAINST THE C-TERMINAL DOMAIN OF PCSK9 LOWERS LDL CHOLESTEROL LEVELS IN VIVO  |   IMMUNOGLOBULIN, ANTIBODY, PCSK9, IMMUNE SYSTEM 
2hff:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF CB2 FAB  |   FAB FRAGMENT, PHAGE LIBRARIES, COMBINATORIAL SELECTION, IMMUNE SYSTEM 
3ixa:E    (ASP34) to    (HIS84)  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 
2hfg:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HBR3 BOUND TO CB3S-FAB  |   FAB FRAGMENT, TNFRSF, ANTIBODY-RECEPTOR COMPLEX, CRD, IMMUNE SYSTEM 
1hqr:B   (SER326) to   (ARG389)  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   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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 
1hsb:B    (ILE35) to    (LYS94)  DIFFERENT LENGTH PEPTIDES BIND TO HLA-AW68 SIMILARLY AT THEIR ENDS BUT BULGE OUT IN THE MIDDLE  |   HISTOCOMPATIBILITY ANTIGEN, IMMUNE SYSTEM 
1tvb:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
1tvh:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MODIFIED MELANOMA ANTIGEN GP100(209-T2M) BOUND TO HUMAN CLASS I MHC HLA-A2  |   MELANOMA; X-RAY; MODIFIED GP100 PEPTIDE; GP100(209-T2M) PEPTIDE; MHC; HLA-A2, IMMUNE SYSTEM 
1tvh:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MODIFIED MELANOMA ANTIGEN GP100(209-T2M) BOUND TO HUMAN CLASS I MHC HLA-A2  |   MELANOMA; X-RAY; MODIFIED GP100 PEPTIDE; GP100(209-T2M) PEPTIDE; MHC; HLA-A2, IMMUNE SYSTEM 
4lly:A   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF PERTUZUMAB CLAMBDA FAB WITH VARIABLE AND CONSTANT DOMAIN REDESIGNS (VRD2 AND CRD2) AT 1.6A  |   FAB, IMMUNE SYSTEM 
4lly:C   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF PERTUZUMAB CLAMBDA FAB WITH VARIABLE AND CONSTANT DOMAIN REDESIGNS (VRD2 AND CRD2) AT 1.6A  |   FAB, IMMUNE SYSTEM 
4lmf:A    (VAL55) to   (ALA114)  C1S CUB1-EGF-CUB2  |   CUB DOMAIN, EGF-LIKE DOMAIN, COMPLEMENT C1S, HYDROLASE 
4lmf:C    (SER54) to   (ALA114)  C1S CUB1-EGF-CUB2  |   CUB DOMAIN, EGF-LIKE DOMAIN, COMPLEMENT C1S, HYDROLASE 
3vri:B    (ILE35) to    (LYS94)  HLA-B*57:01-RVAQLENVYI IN COMPLEX WITH ABACAVIR  |   HUMAN LEUKOCYTE ANTIGEN, ANTIGEN PRESENTATION, IMMUNE SYSTEM, T-CELL RECEPTOR 
3vrj:B    (ILE35) to    (ARG97)  HLA-B*57:01-LTTKLTNTNI IN COMPLEX WITH ABACAVIR  |   HUMAN LEUKOCYTE ANTIGEN, ANTIGEN PRESENTATION, IMMUNE SYSTEM, T-CELL RECEPTOR 
2hjk:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5703 AND HIV-1 PEPTIDE  |   B57, HLA, HIV, IMMUNE SYSTEM 
5a16:C   (PRO159) to   (LYS219)  CRYSTAL STRUCTURE OF FAB4201 RAISED AGAINST HUMAN ERYTHROCYTE ANION EXCHANGER 1  |   IMMUNE SYSTEM, FAB FRAGMENT, ANION EXCHANGER 
5a16:G   (PRO159) to   (LYS219)  CRYSTAL STRUCTURE OF FAB4201 RAISED AGAINST HUMAN ERYTHROCYTE ANION EXCHANGER 1  |   IMMUNE SYSTEM, FAB FRAGMENT, ANION EXCHANGER 
2hla:B    (ILE35) to    (LYS94)  SPECIFICITY POCKETS FOR THE SIDE CHAINS OF PEPTIDE ANTIGENS IN HLA-AW68  |   HISTOCOMPATIBILITY ANTIGEN 
2hlf:E   (PRO157) to   (PRO220)  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    (ASP34) to    (LYS94)  THE STRUCTURE OF HLA-B*35:01 IN COMPLEX WITH THE PEPTIDE (RPQVPLRPMTY)  |   HETEROTRIMER, LIGAND FOR T CELL RECEPTOR, IMMUNE SYSTEM 
2hn7:B    (ILE35) to    (LYS94)  HLA-A*1101 IN COMPLEX WITH HBV PEPTIDE HOMOLOGUE  |   PEPTIDE-MHC-COMPLEX, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I, HUMAN LEUKOCYTE ANTIGEN, HLA, IMMUNOGLOBULIN FAMILY, HEPATITIS B VIRUS, HBV, IMMUNE SYSTEM 
4lou:C   (PRO157) to   (HIS207)  STRUCTURE OF THE E148Q MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN THE ABSENCE OF HALIDE  |   CL-/H+ ANTIPORTER, MEMBRANE PROTEIN, TRANPORT PROTEIN 
1tzg:I   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING HUMAN FAB 4E10 IN COMPLEX WITH A 13-RESIDUE PEPTIDE CONTAINING THE 4E10 EPITOPE ON GP41  |   ANTIBODY-EPITOPE COMPLEX, IMMUNE SYSTEM 
1tzh:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE FAB YADS1 COMPLEXED WITH H-VEGF  |   PHAGE DISPLAY, ANTIBODY LIBRARY, PROTEIN ENGINEERING, IMMUNE SYSTEM 
1tzi:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE FAB YADS2 COMPLEXED WITH H-VEGF  |   PHAGE DISPLAY, ANTIBODY LIBRARY, PROTEIN ENGINEERING, IMMUNE SYSTEM 
3vw3:H   (PRO151) to   (ARG228)  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 
3vwj:B    (ILE35) to    (LYS94)  TERNARY CRYSTAL STRUCTURE OF THE HUMAN NKT TCR-CD1D-C20:2 COMPLEX  |   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 
4lri:P   (PRO166) to   (PRO230)  ANTI CMV FAB FRAGMENT  |   FAB FRAGMENT, CMV NEUTRALIZING ANTIBODY, GLYCOPROTEIN H OR GH FROM CMV, IMMUNE SYSTEM 
1i1y:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
3vxm:B    (ASP34) to    (LYS94)  THE COMPLEX BETWEEN C1-28 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 
3vxn:B    (ILE35) to    (LYS94)  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:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
3vxt:D   (HIS151) to   (ALA240)  T36-5 TCR SPECIFIC FOR HLA-A24-NEF134-10  |   HIV-1, NEF, IMMUNE SYSTEM, T CELL RECEPTOR, IMMUNOGLOBURIN DOMAIN, TCR, IMMUNE RESPONSE 
2wng:A    (PRO35) to   (LYS116)  COMPLETE EXTRACELLULAR STRUCTURE OF HUMAN SIGNAL REGULATORY PROTEIN (SIRP) ALPHA  |   SIGNAL REGULATORY PROTEIN ALPHA, IMMUNOGLOBULIN SUPERFAMILY, PHOSPHOPROTEIN, DISULFIDE BOND, PAIRED RECEPTOR, ALTERNATIVE SPLICING, IMMUNOGLOBULIN DOMAIN, SIRP, CD47, SIRPA, MEMBRANE, SH3-BINDING, POLYMORPHISM, GLYCOPROTEIN, TRANSMEMBRANE, CELL ADHESION 
2wng:A   (ARG251) to   (LEU316)  COMPLETE EXTRACELLULAR STRUCTURE OF HUMAN SIGNAL REGULATORY PROTEIN (SIRP) ALPHA  |   SIGNAL REGULATORY PROTEIN ALPHA, IMMUNOGLOBULIN SUPERFAMILY, PHOSPHOPROTEIN, DISULFIDE BOND, PAIRED RECEPTOR, ALTERNATIVE SPLICING, IMMUNOGLOBULIN DOMAIN, SIRP, CD47, SIRPA, MEMBRANE, SH3-BINDING, POLYMORPHISM, GLYCOPROTEIN, TRANSMEMBRANE, CELL ADHESION 
1i3r:B   (ASN152) to   (ALA216)  CRYSTAL STRUCTURE OF A MUTANT IEK CLASS II MHC MOLECULE  |   MHC CLASSII, IMMUNE SYSTEM 
1i3r:F   (ASN152) to   (ALA216)  CRYSTAL STRUCTURE OF A MUTANT IEK CLASS II MHC MOLECULE  |   MHC CLASSII, IMMUNE SYSTEM 
1i3r:H   (ASN152) to   (ALA216)  CRYSTAL STRUCTURE OF A MUTANT IEK CLASS II MHC MOLECULE  |   MHC CLASSII, IMMUNE SYSTEM 
4lss:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC01 IN COMPLEX WITH HIV-1 CLADE A STRAIN KER_2018_11 GP120  |   ANTIBODY ANTIGEN COMPLEX, NEUTRALIZING ANTIBODY VRC01, VIRAL PROTEIN- IMMUNE SYSTEM COMPLEX 
4lst:H   (PRO149) to   (PRO213)  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 
3w0w:B    (ILE35) to    (ARG97)  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:E   (HIS151) to   (TRP237)  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    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201/MAGE-A4-PEPTIDE COMPLEX  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, MELANOMA-ASSOCIATED ANTIGEN, IMMUNE SYSTEM 
2ht2:C   (PRO157) to   (PRO220)  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 
2htk:E   (PRO157) to   (PRO220)  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 
4lu5:H   (PRO149) to   (PRO212)  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 
5a3i:G   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF A COMPLEX FORMED BETWEEN FLD194 FAB AND TRANSMISSIBLE MUTANT H5 HAEMAGGLUTININ  |   VIRAL PROTEIN, HAEMAGGLUTININ, NEUTRALIZING ANTIBODY, BIRD FLU, H5N1, INFLUENZA VIRUS, GLYCOPROTEIN 
4lvh:K   (PRO157) to   (LYS218)  INSIGHT INTO HIGHLY CONSERVED H1 SUBTYPE-SPECIFIC EPITOPES IN INFLUENZA VIRUS HEMAGGLUTININ  |   INFLUENZA VIRUS, IMMUNE SYSTEM, HEMAGGLUTININ, ANTIBODY 
3w39:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*5201 IN COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE (TAFTIPSI)  |   CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, MEMBRANE, IMMUNE SYSTEM 
3w39:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*5201 IN COMPLEXED WITH HIV IMMUNODOMINANT EPITOPE (TAFTIPSI)  |   CLASS I MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, MEMBRANE, IMMUNE SYSTEM 
1i7r:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CLASS I MHC A2 IN COMPLEX WITH PEPTIDE P1058  |   MHC FOLD, IMMUNE SYSTEM 
1i7r:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CLASS I MHC A2 IN COMPLEX WITH PEPTIDE P1058  |   MHC FOLD, IMMUNE SYSTEM 
1i7u:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CLASS I MHC A2 IN COMPLEX WITH PEPTIDE P1049-6V  |   MHC FOLD, IMMUNE SYSTEM 
1i7u:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CLASS I MHC A2 IN COMPLEX WITH PEPTIDE P1049-6V  |   MHC FOLD, IMMUNE SYSTEM 
1ub5:H   (PRO152) to   (LYS212)  CRYSTAL STRUCTURE OF ANTIBODY 19G2 WITH HAPTEN AT 100K  |   ANTIBODY FLUORSCENCE DYNAMICS, SERA LIGAND, IMMUNE SYSTEM 
1ub5:A   (PRO152) to   (LYS212)  CRYSTAL STRUCTURE OF ANTIBODY 19G2 WITH HAPTEN AT 100K  |   ANTIBODY FLUORSCENCE DYNAMICS, SERA LIGAND, IMMUNE SYSTEM 
1iai:H   (PRO157) to   (ASP219)  IDIOTYPE-ANTI-IDIOTYPE FAB COMPLEX  |   COMPLEX (IMMUNOGLOBULIN IGG1/IGG2A) 
1iai:I   (PRO157) to   (ILE218)  IDIOTYPE-ANTI-IDIOTYPE FAB COMPLEX  |   COMPLEX (IMMUNOGLOBULIN IGG1/IGG2A) 
1iak:B   (LYS126) to   (ALA190)  HISTOCOMPATIBILITY ANTIGEN I-AK  |   HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, HISTOCOMPATIBILITY ANTIGEN I-AK 
1iao:B   (LYS126) to     (SER2)  CLASS II MHC I-AD IN COMPLEX WITH OVALBUMIN PEPTIDE 323-339  |   MHC II, CLASS II MHC, I-A, OVALBUMIN PEPTIDE 
1ucb:H   (PRO151) to   (PRO227)  STRUCTURE OF UNCOMPLEXED FAB COMPARED TO COMPLEX (1CLY, 1CLZ)  |   FAB, IMMUNOGLOBULIN, ANTIBODY, ANTI-TUMOR, CHIMERA 
5a59:A  (ALA1129) to  (PHE1212)  THE STRUCTURE OF GH101 E796Q MUTANT FROM STREPTOCOCCUS PNEUMONIAE TIGR4 IN COMPLEX WITH T-ANTIGEN  |   HYDROLASE, GLYCOSIDE HYDROLASE FAMILY 101, GH101, T-ANTIGEN, MUCIN DEGRADATION 
1iea:D   (ASN126) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN 
1ieb:B   (ILE127) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN 
1ieb:D   (ILE127) to   (TRP188)  HISTOCOMPATIBILITY ANTIGEN  |   HISTOCOMPATIBILITY ANTIGEN 
1igt:B   (PRO151) to   (PRO227)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN V REGION C REGION, IMMUNOGLOBULIN 
1igt:D   (PRO151) to   (PRO227)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN V REGION C REGION, IMMUNOGLOBULIN 
1igy:B   (PRO151) to   (PRO227)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN, V REGION, C REGION, HINGE REGION, IMMUNOGLOBULIN 
1igy:D   (PRO151) to   (PRO227)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN, V REGION, C REGION, HINGE REGION, IMMUNOGLOBULIN 
1uj3:B   (PRO453) to   (SER517)  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 
2i5y:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF CD4M47, A SCORPION-TOXIN MIMIC OF CD4, IN COMPLEX WITH HIV-1 YU2 GP120 ENVELOPE GLYCOPROTEIN AND ANTI-HIV-1 ANTIBODY 17B  |   HIV-1, GP120, YU2, SCORPION TOXIN, CD4 MIMIC, CD4M47, ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5a7x:N   (PRO149) to   (PRO213)  NEGATIVE STAIN EM OF BG505 SOSIP.664 IN COMPLEX WITH SCD4, 17B, AND 8ANC195  |   VIRAL PROTEIN 
5a7x:P   (PRO149) to   (PRO213)  NEGATIVE STAIN EM OF BG505 SOSIP.664 IN COMPLEX WITH SCD4, 17B, AND 8ANC195  |   VIRAL PROTEIN 
5a7x:R   (PRO149) to   (PRO213)  NEGATIVE STAIN EM OF BG505 SOSIP.664 IN COMPLEX WITH SCD4, 17B, AND 8ANC195  |   VIRAL PROTEIN 
5a8h:F   (PRO149) to   (PRO213)  CRYO-ET SUBTOMOGRAM AVERAGING OF BG505 SOSIP.664 IN COMPLEX WITH SCD4, 17B, AND 8ANC195  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, VIRUS 
5a8h:L   (PRO149) to   (PRO213)  CRYO-ET SUBTOMOGRAM AVERAGING OF BG505 SOSIP.664 IN COMPLEX WITH SCD4, 17B, AND 8ANC195  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, VIRUS 
5a8h:R   (PRO149) to   (PRO213)  CRYO-ET SUBTOMOGRAM AVERAGING OF BG505 SOSIP.664 IN COMPLEX WITH SCD4, 17B, AND 8ANC195  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, VIRUS 
1im3:B    (ILE35) to    (LYS94)  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:F    (ILE35) to    (LYS94)  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:J    (ILE35) to    (LYS94)  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:N    (ILE35) to    (LYS94)  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 
3w9d:A   (PRO158) to   (GLU221)  STRUCTURE OF HUMAN MONOCLONAL ANTIBODY E317 FAB  |   IGG FOLD, HSV GD, IMMUNE SYSTEM 
3w9d:C   (PRO158) to   (PRO222)  STRUCTURE OF HUMAN MONOCLONAL ANTIBODY E317 FAB  |   IGG FOLD, HSV GD, IMMUNE SYSTEM 
3w9e:A   (PRO158) to   (PRO222)  STRUCTURE OF HUMAN MONOCLONAL ANTIBODY E317 FAB COMPLEX WITH HSV-2 GD  |   IGG FOLD, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
1im9:B    (ILE35) to    (LYS94)  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 
1im9:F    (ASP34) to    (LYS94)  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 
1um4:H   (PRO155) to   (PRO219)  CATALYTIC ANTIBODY 21H3 WITH HAPTEN  |   CATALYTIC ANTIBODY LIGAND TRANSESTERIFICATION, IMMUNE SYSTEM 
1um5:H   (PRO155) to   (PRO219)  CATALYTIC ANTIBODY 21H3 WITH ALCOHOL SUBSTRATE  |   CATALYTIC ANTIBODY LIGAND TRANSESTERIFICATION, IMMUNE SYSTEM 
1um6:H   (PRO155) to   (PRO219)  CATALYTIC ANTIBODY 21H3  |   CATALYTIC ANTIBODY LIGAND TRANSESTERIFICATION, IMMUNE SYSTEM 
2iam:B   (SER126) to   (ARG189)  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:L   (SER126) to   (ARG189)  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:O   (HIS150) to   (TRP236)  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:T   (HIS150) to   (TRP236)  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   (PRO159) to   (PRO223)  CRYSTAL STRUCTURE OF ANTI-NGF ANTIBODY CNTO7309  |   IMMUNOGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM 
1uow:A   (GLY306) to   (GLY379)  CALCIUM BINDING DOMAIN C2B  |   GLYCOPROTEIN, LIPOPROTEIN, TRANSMEMBRANE 
4m7k:H   (PRO156) to   (PRO220)  CRYSTAL STRUCTURE OF ANTI-TISSUE FACTOR ANTIBODY 10H10  |   ANTIBODY, IMMUNE SYSTEM 
4m7z:B   (PRO149) to   (PRO212)  UNLIGANDED 1 CRYSTAL STRUCTURE OF S25-26 FAB  |   BETA-SANDWICH, CARBOHYDRATE/SUGAR BINDING, IMMUNE SYSTEM 
4m7z:H   (PRO149) to   (PRO212)  UNLIGANDED 1 CRYSTAL STRUCTURE OF S25-26 FAB  |   BETA-SANDWICH, CARBOHYDRATE/SUGAR BINDING, IMMUNE SYSTEM 
1uqs:B    (ILE35) to    (LYS94)  THE CRYSTAL STRUCTURE OF HUMAN CD1B WITH A BOUND BACTERIAL GLYCOLIPID  |   GLYCOPROTEIN, LIPID, GMM, CD1B, MHC, ANTIGEN PRESENTATION 
4m8v:A    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN DOUBLE MUTANT BETA2-MICROGLOBULIN Q8H-L65T  |   IMMUNE SYSTEM 
4m8v:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN DOUBLE MUTANT BETA2-MICROGLOBULIN Q8H-L65T  |   IMMUNE SYSTEM 
4ma3:H   (PRO150) to   (PRO214)  CRYSTAL STRUCTURE OF ANTI-HINGE RABBIT ANTIBODY C2095  |   IMMUNOGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM 
4ma3:B   (PRO150) to   (PRO214)  CRYSTAL STRUCTURE OF ANTI-HINGE RABBIT ANTIBODY C2095  |   IMMUNOGLOBULIN FOLD, ANTIBODY, IMMUNE SYSTEM 
3j2p:A   (CYS333) to   (LYS394)  CRYOEM STRUCTURE OF DENGUE VIRUS ENVELOPE PROTEIN HETEROTETRAMER  |   FLAVIVIRUS, FUSION PROTEIN, PROTEIN COMPLEX, MEMBRANE, VIRAL PROTEIN 
3j2p:C   (CYS333) to   (LYS394)  CRYOEM STRUCTURE OF DENGUE VIRUS ENVELOPE PROTEIN HETEROTETRAMER  |   FLAVIVIRUS, FUSION PROTEIN, PROTEIN COMPLEX, MEMBRANE, VIRAL PROTEIN 
4mae:B   (ARG287) to   (PRO345)  METHANOL DEHYDROGENASE FROM METHYLACIDIPHILUM FUMARIOLICUM SOLV  |   DEHYDROGENASE, PQQ, LANTHANIDE ION, CERIUM ION, OXIDOREDUCTASE 
4may:B   (GLN126) to   (ARG189)  CRYSTAL STRUCTURE OF AN IMMUNE COMPLEX  |   IMMUNE COMPLEX, AUTOIMMUNITY, MULTIPLE SCLEROSIS, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
5ad0:B    (ILE34) to    (ASP95)  COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 11MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM, CHICKEN, B21 
2x09:A   (GLY699) to   (THR769)  INHIBITION OF THE EXO-BETA-D-GLUCOSAMINIDASE CSXA BY A GLUCOSAMINE-CONFIGURED CASTANOSPERMINE AND AN AMINO- AUSTRALINE ANALOGUE  |   EXO-BETA-D-GLUCOSAMINIDASE, GLYCOSIDE HYDROLASE, GH2, CSXA, HYDROLASE, GLYCOSIDASE 
2x09:B   (GLY699) to   (TRP766)  INHIBITION OF THE EXO-BETA-D-GLUCOSAMINIDASE CSXA BY A GLUCOSAMINE-CONFIGURED CASTANOSPERMINE AND AN AMINO- AUSTRALINE ANALOGUE  |   EXO-BETA-D-GLUCOSAMINIDASE, GLYCOSIDE HYDROLASE, GH2, CSXA, HYDROLASE, GLYCOSIDASE 
3we6:A   (PRO153) to   (LYS213)  CRYSTAL STRUCTURE OF ANTI-PROSTAGLANDIN E2 FAB FRAGMENT  |   IMMUNOGLOBLIN, ANTI-PROSTAGLANDIN E2 ANTIBODY, PROSTAGLANDIN E2, IMMUNE SYSTEM 
5ado:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF THE PARAOXON-MODIFIED A.17 ANTIBODY FAB FRAGMENT - LIGHT CHAIN S35R MUTANT  |   IMMUNE SYSTEM, ENZYME REPROGRAMMING, ANTIBODIES, IG SUPERFAMILY, IN SILICO ANTIBODY MATURATION 
3wfh:A   (PRO153) to   (LYS213)  CRYSTAL STRUCTURE OF ANTI-PROSTAGLANDIN E2 FAB FRAGMENT PGE2 COMPLEX  |   IMMUNOGLOBLIN, ANTI-PROSTAGLANDIN E2 ANTIBODY, PROSTAGLANDIN E2, FAB FRAGMENT BY PAPAIN DIGESTION, IMMUNE SYSTEM 
1uyw:M   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF THE ANTIFLAVIVIRUS FAB4G2  |   IMMUNE SYSTEM 
1j0j:B    (ASP35) to    (THR98)  CRYSTAL STRUCTURE OF NEOPULLULANASE E357Q COMPLEX WITH MALTOTETRAOSE  |   BETA-ALPHA-BARRELS, HYDROLASE 
3wih:H   (PRO155) to   (PRO218)  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   (PRO155) to   (PRO218)  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 
2x4o:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, MATRIX (M1) 
2x4p:E    (ILE35) to    (ARG97)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, MATRIX (M1) 
2x4q:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
2x4r:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO CYTOMEGALOVIRUS (CMV) PP65 EPITOPE  |   IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, GLYCATION, AMYLOIDOSIS, AMYLOID, PHOTOCLEAVABLE PEPTIDE, IMMUNE RESPONSE, IMMUNE SYSTEM 
2x4r:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO CYTOMEGALOVIRUS (CMV) PP65 EPITOPE  |   IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, GLYCATION, AMYLOIDOSIS, AMYLOID, PHOTOCLEAVABLE PEPTIDE, IMMUNE RESPONSE, IMMUNE SYSTEM 
2x4s:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PEPTIDE REPRESENTING THE EPITOPE OF THE H5N1 (AVIAN FLU) NUCLEOPROTEIN  |   PHOTOCLEAVABLE PEPTIDE, GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, MATRIX (M1) 
2x4s:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PEPTIDE REPRESENTING THE EPITOPE OF THE H5N1 (AVIAN FLU) NUCLEOPROTEIN  |   PHOTOCLEAVABLE PEPTIDE, GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, MATRIX (M1) 
2x4t:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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:B    (ASP34) to    (LYS94)  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 
2x4u:E    (ILE35) to    (LYS94)  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 
3wkm:I   (PRO159) to   (LYS218)  THE PERIPLASMIC PDZ TANDEM FRAGMENT OF THE RSEP HOMOLOGUE FROM AQUIFEX AEOLICUS IN COMPLEX WITH THE FAB FRAGMENT  |   PDZ DOMAIN, HYDROLASE 
2x70:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION 
2x70:E    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO A PHOTOCLEAVABLE PEPTIDE  |   IMMUNE SYSTEM, AMYLOID, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, HOST-VIRUS INTERACTION 
3wl9:B    (ILE35) to    (LYS94)  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 
3wlb:B    (ASP34) to    (LYS94)  HLA-A24 IN COMPLEX WITH HIV-1 NEF126-10(8T10F)  |   HIV-1, NEF, HLA-A24, MHC CLASS I, IMMUNOGLOBURIN DOMAIN, IMMUNE RESPONSE, IMMUNE SYSTEM, TCR, T CELL RECEPTOR 
4mj5:B    (ILE35) to    (LYS94)  HLA-A11 COMPLEXED WITH A PEPITDE  |   MHC, T CELL RESPONSES, IMMUNE SYSTEM-PEPTIDE COMPLEX 
4mj6:B    (ILE35) to    (LYS94)  HLA-A11 COMPLEXED WITH A MUTATED PEPTIDE  |   MHC, T CELL RESPONSES, IMMUNE SYSTEM-PEPTIDE COMPLEX 
4mji:B    (ILE35) to    (LYS94)  T CELL RESPONSE TO A HIV REVERSE TRANSCRIPTASE EPITOPE PRESENTED BY THE PROTECTIVE ALLELE HLA-B*51:01  |   HIV, PEPTIDE-MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, SURFACE PLASMON RESONANCE, SPR, T-CELL, T-CELL RECEPTOR, TCR, IMMUNOGLOBULIN, CLASS I MHC, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4mji:G    (ILE35) to    (ARG97)  T CELL RESPONSE TO A HIV REVERSE TRANSCRIPTASE EPITOPE PRESENTED BY THE PROTECTIVE ALLELE HLA-B*51:01  |   HIV, PEPTIDE-MAJOR HISTOCOMPATIBILITY COMPLEX, PMHC, SURFACE PLASMON RESONANCE, SPR, T-CELL, T-CELL RECEPTOR, TCR, IMMUNOGLOBULIN, CLASS I MHC, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3wlw:H   (PRO153) to   (PRO217)  MOLECULAR ARCHITECTURE OF THE ERBB2 EXTRACELLULAR DOMAIN HOMODIMER  |   HYDROLASE-IMMUNE SYSTEM COMPLEX 
1vb9:A    (VAL35) to    (GLY97)  CRYSTAL STRUCTURE OF THERMOACTINOMYCES VULGARIS R-47 ALPHA- AMYLASE II (TVA II) COMPLEXED WITH TRANSGLYCOSYLATED PRODUCT  |   (BETA/ALPHA)8 BARREL, GH FAMILY 13, HYDROLASE 
4mnh:D   (GLN150) to   (SER209)  STRUCTURE OF THE DP10.7 TCR  |   IMMUNOGLOBULIN, HISTOCOMPATIBILITY ANTIGENS, T CELL RECEPTOR, IMMUNOLOGICAL, LYMPHOCYTES, T CELL RECOGNITION, ACTIVATION, GAMMA DELTA T CELL, HUMAN, INTRAEPITHELIAL LYMPHOCYTES, CD1D, GLYCOLIPIDS, NON-CLASSICAL MHC, GLYCOPROTEINS, CELL-SURFACE RECEPTORS, IMMUNE SYSTEM 
4mnq:B    (ILE35) to    (HIS84)  TCR-PEPTIDE SPECIFICITY OVERRIDES AFFINITY ENHANCING TCR-MHC INTERACTIONS  |   SURFACE PLASMON RESONANCE (SPR); BIACORETM; PEPTIDE-MAJOR HISTOCOMPATIBILITY COMPLEX (PMHC): T-CELL RECEPTOR (TCR), T-CELLS; HIGH AFFINITY TCR, TWO-STEP BINDING, ADOPTIVE THERAPY, IMMUNOGLOBULIN, ADAPTIVE IMMUNE RESPONSE, IMMUNE SYSTEM 
1jgd:B    (ILE35) to    (LYS94)  HLA-B*2709 BOUND TO DECA-PEPTIDE S10R  |   MHC (MAJOR HISTOCOMPATIBILITY COMPLEX), HLA (HUMAN LEUKOCYTE ANTIGEN), IMMUNE SYSTEM 
1jht:B    (ILE35) to    (HIS84)  CRYSTAL STRUCTURE OF HLA-A2*0201 IN COMPLEX WITH A NONAMERIC ALTERED PEPTIDE LIGAND (ALGIGILTV) FROM THE MART- 1/MELAN-A.  |   HUMAN, TUMOR IMMUNITY, MELANOMA ANTIGEN, MHC, VACCINATION, MELANOMA, CLASS I, IMMUNE SYSTEM 
1ji2:B    (VAL35) to    (GLY97)  IMPROVED X-RAY STRUCTURE OF THERMOACTINOMYCES VULGARIS R-47 ALPHA- AMYLASE 2  |   BETA/ALPHA BARREL, HYDROLASE 
1jib:A    (VAL35) to    (GLY97)  COMPLEX OF ALPHA-AMYLASE II (TVA II) FROM THERMOACTINOMYCES VULGARIS R-47 WITH MALTOTETRAOSE BASED ON A CRYSTAL SOAKED WITH MALTOHEXAOSE.  |   PULLULAN, CYCLODEXTRIN, NEOPULLULANASE, MALTOHEXAOSE, MALTOTETRAOSE, HYDROLASE 
1vfm:B    (VAL35) to    (GLY97)  CRYSTAL STRUCTURE OF THERMOACTINOMYCES VULGARIS R-47 ALPHA- AMYLASE 2/ALPHA-CYCLODEXTRIN COMPLEX  |   AMYLASE, COMPLEX, CYCLODEXTRIN, HYDROLASE 
4mq7:B    (ILE35) to    (ASP98)  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   (LYS126) to   (ALA190)  CRYSTAL STRUCTURE OF THE HUMAN CD4 N-TERMINAL TWO DOMAIN FRAGMENT COMPLEXED TO A CLASS II MHC MOLECULE  |   PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
5aum:H   (PRO149) to   (VAL212)  CRYSTAL STRUCTURE OF A FAB FRAGMENT WITH THE LIGAND PEPTIDE  |   ANTIBODY, PEPTIDE LIGAND, PROTEASE, ELISA, WESTERN BLOTTING, IMMUNE SYSTEM-PEPTIDE COMPLEX 
2j4w:H   (PRO151) to   (PRO227)  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 
3ws6:D    (HIS54) to   (TYR114)  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 
1jpg:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE LCMV PEPTIDIC EPITOPE NP396 IN COMPLEX WITH THE MURINE CLASS I MHC MOLECULE H-2DB  |   IG FOLD, IMMUNE SYSTEM 
1jps:H   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF TISSUE FACTOR IN COMPLEX WITH HUMANIZED FAB D3H44  |   ANTIGEN-ANTIBODY RECOGNITION, HUMANIZED ANTIBODY, BLOOD COAGULATION, INTERFACE WATER MOLECULES, CRYSTAL STRUCTURE, IMMUNE SYSTEM 
1jrh:H   (PRO151) to   (LYS221)  COMPLEX (ANTIBODY/ANTIGEN)  |   CYTOKINE RECEPTOR, COMPLEX (ANTIBODY/ANTIGEN), TRANSMEMBRANE, GLYCOPROTEIN 
4mwf:A   (PRO149) to   (PRO213)  STRUCTURE OF HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 CORE BOUND TO BROADLY NEUTRALIZING ANTIBODY AR3C  |   IMMUNOGLOBULIN FOLD, HCV E2, IMMUNE SYSTEM 
4mwf:H   (PRO149) to   (PRO213)  STRUCTURE OF HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 CORE BOUND TO BROADLY NEUTRALIZING ANTIBODY AR3C  |   IMMUNOGLOBULIN FOLD, HCV E2, IMMUNE SYSTEM 
2j8u:B    (ILE35) to    (LYS94)  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:I    (ASP34) to    (LYS94)  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:B    (ILE35) to    (TYR94)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH DIOLEOYL-PHOSPHATIDIC ACID  |   MHC FOLD, ANTIGEN PRESENTATION, LIPID ANTIGEN, MEMBRANE, IMMUNE SYSTEM 
4mxv:Y   (PRO149) to   (PRO213)  STRUCTURE OF LYMPHOTOXIN ALPHA BOUND TO ANTI-LTA FAB  |   TNF, TUMOR NECROSIS FACTOR, TNFR RECEPTOR, LYMPHOTOXIN BETA RECEPTOR, LYMPHOTOXIN ALPHA, LYMPHOID DEVELOPMENT, TUMOR IMMUNITY, AUTO- IMMUNITY, CYTOKINE-IMMUNE SYSTEM COMPLEX 
4mxw:W   (PRO148) to   (PRO212)  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 
4mxw:H   (PRO148) to   (PRO212)  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 
4n0c:D   (HIS151) to   (ASP241)  42F3 TCR PCPE3/H-2LD COMPLEX  |   IG, TCR, MHC, ANTIGEN, IMMUNE SYSTEM 
4n0c:H   (HIS151) to   (ASP241)  42F3 TCR PCPE3/H-2LD COMPLEX  |   IG, TCR, MHC, ANTIGEN, IMMUNE SYSTEM 
3x11:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*57:01.I80N.L82R.R83G  |   IMMUNOGLOBULIN FOLD, IMMUNITY, ANTIGEN PRESENTATION, IMMUNE RECEPTORS LILRS, TCRS, KIRS, PLASMA MEMBRANE, IMMUNE SYSTEM 
3x14:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*0801.N80I.R82L.G83R  |   IMMUNOGLOBULIN FOLD, IMMUNITY, ANTIGEN PRESENTATION, IMMUNE RECEPTORS, LILR, TCR, KIR, PLASMA MEMBRANE, IMMUNE SYSTEM 
2xpg:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF A MHC CLASS I-PEPTIDE COMPLEX  |   IMMUNE SYSTEM, AUTOIMMUNITY, MULTIPLE SCLEROSIS 
3x2d:D   (PRO164) to   (PRO228)  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 
2jb6:A   (THR150) to   (PRO213)  FAB FRAGMENT IN COMPLEX WITH SMALL MOLECULE HAPTEN, CRYSTAL FORM-2  |   CDR, TSC, FAB, HUCAL, FLUORESCENT DYE, IMMUNOGLOBULIN DOMAIN, ANTIBODY FRAGMENT, DIAGNOSTIC IMAGING, IMMUNE SYSTEM 
2xqy:G   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF PSEUDORABIES CORE FRAGMENT OF GLYCOPROTEIN H IN COMPLEX WITH FAB D6.3  |   IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, ENVELOPE PROTEIN 
2xqy:J   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF PSEUDORABIES CORE FRAGMENT OF GLYCOPROTEIN H IN COMPLEX WITH FAB D6.3  |   IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, ENVELOPE PROTEIN 
2jcc:B    (ILE35) to    (LYS94)  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    (ASP34) to    (LYS94)  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   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE HK20 FAB IN COMPLEX WITH A GP41 MIMETIC 5-HELIX  |   IMMUNE SYSTEM, ANTIBODY, MONOCLONAL CELLS, NEUTRALIZATION TESTS 
1jyx:A   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH IPTG  |   TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, HYDROLASE 
5b39:B    (ILE35) to    (LYS94)  KIR3DL1*015 IN COMPLEX WITH HLA-B*57:01  |   INNATE IMMUNE RECEPTOR, KIR, NATURAL KILLER CELL, IMMUNE SYSTEM 
3zdx:H   (PRO155) to   (LYS215)  INTEGRIN ALPHAIIB BETA3 HEADPIECE AND RGD PEPTIDE COMPLEX  |   CELL ADHESION-IMMUNE SYSTEM COMPLEX 
5bmf:H  (PRO1035) to  (PRO1099)  CRYSTAL STRUCTURE OF A THEOPHYLLINE BINDING ANTIBODY FAB FRAGMENT  |   ANTIBODY, HAPTEN BINDING, THEOPHYLLINE, IMMUNE SYSTEM 
1jz5:B   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH D-GALCTOPYRANOSYL-1- ON  |   TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, HYDROLASE 
2xtj:E   (PRO167) to   (PRO231)  THE CRYSTAL STRUCTURE OF PCSK9 IN COMPLEX WITH 1D05 FAB  |   HYDROLASE-ANTIBODY COMPLEX, SERINE PROTEASE, LDL-C, LDLR, EGF-A, HYPERCHOLESTEROLEMIA 
1w72:B    (ILE35) to    (LYS94)  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 
1w72:E    (ILE35) to    (HIS84)  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   (PRO152) to   (PRO216)  CRYSTAL STRUCTURE OF A HUMAN JAG1 FRAGMENT IN COMPLEX WITH AN ANTI- JAG1 FAB  |   JAG, NOTCH, ANTAGONIST, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
5bo1:I   (PRO152) to   (PRO216)  CRYSTAL STRUCTURE OF A HUMAN JAG1 FRAGMENT IN COMPLEX WITH AN ANTI- JAG1 FAB  |   JAG, NOTCH, ANTAGONIST, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
1jz7:C   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTOSE  |   TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, HYDROLASE 
2jht:B   (LYS127) to   (LYS199)  CRYSTAL STRUCTURE OF RHOGDI K135T,K138T,K141T MUTANT  |   SURFACE ENTROPY REDUCTION, INHIBITOR, GTPASE ACTIVATION, CRYSTAL ENGINEERING 
4n8v:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
4n90:D   (PRO158) to   (PRO222)  CRYSTAL STRUCTURE OF TERNARY COMPLEX OF TRAIL, DR5, AND FAB FRAGMENT FROM A DR5 AGONIST ANTIBODY  |   DR5, TRAIL, AGONIST, ANTIBODY, COOPERATION, CLUSTERING, APOPTOSIS- IMMUNE SYSTEM COMPLEX 
5brz:B    (ILE35) to    (LYS94)  MAGE-A3 REACTIVE TCR IN COMPLEX WITH MAGE-A3 IN HLA-A1  |   IMMUNO PMHC TCR MAGE, IMMUNE SYSTEM 
5bs0:B    (ILE35) to    (LYS94)  MAGE-A3 REACTIVE TCR IN COMPLEX WITH TITIN EPITOPE IN HLA-A1  |   IMMUNO PMHC TCR TITIN, IMMUNE SYSTEM 
1wbx:B    (HIS34) to    (TYR94)  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:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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 
1wc7:H   (PRO149) to   (ILE210)  FAB FRAGMENT OF PLP-DEPENDENT CATALYTIC ANTIBODY 15A9 IN COMPLEX WITH PHOSPHOPYRIDOXYL-L-ALANINE  |   ANTIBODY, CATALYTIC ANTIBODY, TRANSAMINATION, PYRIDOXAL-PHOSPHATE, PHOSPHOPYRIDOXYL-L-ALANINE 
1k5n:B    (ILE35) to    (LYS94)  HLA-B*2709 BOUND TO NONA-PEPTIDE M9  |   MHC(MAJOR HISTOCOMPATIBILITY COMPLEX), HLA(HUMAN LEUKOCYTE ANTIGEN), IMMUNE SYSTEM 
5bvj:D   (PRO154) to   (PRO218)  THE MOLECULAR MODE OF ACTION AND SPECIES SPECIFICITY OF CANAKINUMAB, A HUMAN MONOCLONAL ANTIBODY NEUTRALIZING IL-1BETA  |   IMMUNOGLOBULIN, FAB, IMMUNE SYSTEM 
5bvj:F   (PRO154) to   (PRO218)  THE MOLECULAR MODE OF ACTION AND SPECIES SPECIFICITY OF CANAKINUMAB, A HUMAN MONOCLONAL ANTIBODY NEUTRALIZING IL-1BETA  |   IMMUNOGLOBULIN, FAB, IMMUNE SYSTEM 
1k8d:B    (ILE35) to    (TYR94)  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:B    (ILE35) to    (LYS94)  APO FCRN STRUCTURE AT PH 4.5  |   FCRN, PROTEIN BINDING-IMMUNE SYSTEM COMPLEX 
5bxf:D    (ILE35) to    (LYS94)  APO FCRN STRUCTURE AT PH 4.5  |   FCRN, PROTEIN BINDING-IMMUNE SYSTEM COMPLEX 
5bxg:A   (THR113) to   (LYS184)  CRYSTAL STRUCTURE OF AN UNCHARACTERIZED BETA-SANDWICH PROTEIN (CD630_09570) FROM CLOSTRIDIUM DIFFICILE 630 AT 1.90 A RESOLUTION  |   STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, UNKNOWN FUNCTION 
4nhg:Y   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhg:N   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhg:P   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF 2G12 IGG DIMER  |   IG FOLD, ANTIBODY, IMMUNE SYSTEM 
4nhh:B   (ASP376) to   (LEU443)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:D   (ASP376) to   (LEU443)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
4nhh:N   (ASP376) to   (LEU443)  STRUCTURE OF 2G12 IGG DIMER  |   IG, ANTIBODY, IMMUNE SYSTEM 
3zkm:C   (PRO152) to   (LYS212)  BACE2 FAB COMPLEX  |   HYDROLASE-IMMUNE SYSTEM COMPLEX, HYDROLASE, ASPARTYL PROTEASE/FAB COMPLEX 
3zkm:H   (PRO152) to   (PRO215)  BACE2 FAB COMPLEX  |   HYDROLASE-IMMUNE SYSTEM COMPLEX, HYDROLASE, ASPARTYL PROTEASE/FAB COMPLEX 
3zkn:C   (PRO152) to   (PRO215)  BACE2 FAB INHIBITOR COMPLEX  |   IMMUNE SYSTEM-HYDROLASE COMPLEX, FAB COMPLEX 
3zkn:H   (PRO152) to   (PRO215)  BACE2 FAB INHIBITOR COMPLEX  |   IMMUNE SYSTEM-HYDROLASE COMPLEX, FAB COMPLEX 
1kc5:H   (PRO152) to   (PRO215)  CRYSTAL STRUCTURE OF ANTIBODY PC287 IN COMPLEX WITH PS1 PEPTIDE  |   ANTIBODY, PEPTIDE ANTIGEN, COMPLEX (ANTIBODY/PEPTIDE), IMMUNE SYSTEM 
5bzd:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF PCDN-27A, AN ANTIBODY FROM THE PCDN FAMILY OF HIV-1 ANTIBODIES  |   HIV, ANTIBODY, FAB, IMMUNE SYSTEM 
5c07:B    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c07:F   (GLU212) to   (TRP274)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c07:G    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c08:B    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A0E CARRYING RQWGPDPAAV  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c08:E   (HIS156) to   (ALA245)  1E6 TCR IN COMPLEX WITH HLA-A0E CARRYING RQWGPDPAAV  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c08:G    (ILE35) to    (ARG97)  1E6 TCR IN COMPLEX WITH HLA-A0E CARRYING RQWGPDPAAV  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0b:B    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0b:G    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c09:B    (ILE35) to    (LYS94)  HLA CLASS I HISTOCOMPATIBILITY ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c09:E   (HIS156) to   (TRP242)  HLA CLASS I HISTOCOMPATIBILITY ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c09:G    (ILE35) to    (LYS94)  HLA CLASS I HISTOCOMPATIBILITY ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0a:A   (GLU212) to   (TRP274)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING MVW PEPTIDE  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0a:B    (ILE35) to    (ARG97)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING MVW PEPTIDE  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0a:G    (ILE35) to    (ARG97)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING MVW PEPTIDE  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
4nm4:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CR8043  |   IMMUNE SYSTEM, IMMUNE RECOGNITION, ANTIBODY, FAB, IMMUNOGLOBULIN, INFLUENZA HEMAGGLUTININ 
5c0c:B    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0c:G    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0d:B    (ILE35) to    (LYS94)  HLA-A02 CARRYING AQWGPDPAAA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0e:B    (ILE35) to    (LYS94)  HLA-A02 CARRYING YLGGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0f:B    (ILE35) to    (LYS94)  HLA-A02 CARRYING RQWGPDPAAV  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0h:B    (ILE35) to    (LYS94)  HLA-A02 CARRYING MVWGPDPLYV  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-RTEACTIVITY, IMMUNE SYSTEM 
4nm8:H   (PRO149) to   (PRO213)  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' 
5c0i:B    (ILE35) to    (LYS94)  HAL-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0j:B    (ILE35) to    (LYS94)  HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0s:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A GENERATION 4 INFLUENZA HEMAGGLUTININ STABILIZED STEM IN COMPLEX WITH THE BROADLY NEUTRALIZING ANTIBODY CR6261  |   HEMAGGLUTININ, IMMUNOGEN, TRIMER, COMPLEX, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3zo0:A   (ASP376) to   (ARG443)  MOUSE IGG2A IN COMPLEX WITH MOUSE TRIM21 PRYSPRY  |   IMMUNE SYSTEM-LIGASE COMPLEX 
4nnp:H   (PRO164) to   (PRO228)  CRYSTAL STRUCTURE OF APO MANGANESE ABC TRANSPORTER MNTC FROM STAPHYLOCOCCUS AUREUS BOUND TO AN ANTAGONISTIC FAB FRAGMENT  |   ABC SUPERFAMILY ATP BINDING CASSETTE TRANSPORTER, MNTC, FAB, APO, MRSA, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4nnp:X   (PRO164) to   (PRO228)  CRYSTAL STRUCTURE OF APO MANGANESE ABC TRANSPORTER MNTC FROM STAPHYLOCOCCUS AUREUS BOUND TO AN ANTAGONISTIC FAB FRAGMENT  |   ABC SUPERFAMILY ATP BINDING CASSETTE TRANSPORTER, MNTC, FAB, APO, MRSA, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4nnx:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF PKD2 PHOSPHOPEPTIDE BOUND TO HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, MHC, POST TRANSLATIONAL MODIFICATION, TUMOR IMMUNOLOGY, TUMOR ANTIGENS, NEOEPITOPE, IMMUNE SYSTEM-ANTIGEN COMPLEX 
1kj2:L    (ILE35) to    (TYR94)  MURINE ALLOREACTIVE SCFV TCR-PEPTIDE-MHC CLASS I MOLECULE COMPLEX  |   T CELL RECEPTOR, CLASS I MHC, H-2KB, TCR-PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
4no0:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF NON-PHOSPHORYLATED FORM OF RQA_V PHOSPHOPEPTIDE BOUND TO HLA-A2 IN COMPLEX WITH LILRB1  |   NONPHOSPHORYLATED PEPTIDE, PEPTIDE-MHC COMPLEX, MHC, LILRB1, POST TRANSLATIONAL MODIFICATION, PEPTIDE CONFORMATION, TUMOR IMMUNOLOGY, TUMOR ANTIGEN, NEOEPITOPE, IMMUNE SYSTEM-ANTIGEN COMPLEX 
1kj3:L    (HIS34) to    (TYR94)  MHC CLASS I H-2KB MOLECULE COMPLEXED WITH PKB1 PEPTIDE  |   MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
1kj3:M    (HIS34) to    (TYR94)  MHC CLASS I H-2KB MOLECULE COMPLEXED WITH PKB1 PEPTIDE  |   MHC CLASS I, H-2KB, PMHC COMPLEX, ALLOGENEIC, IMMUNE SYSTEM 
4no2:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF RQA_V PHOSPHOPEPTIDE BOUND TO HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, PEPTIDE-MHC COMPLEX, MHC, TUMOR IMMUNOLOGY, PEPTIDE CONFORMATION, POST TRANSLATIONAL MODIFICATION, TUMOR ANTIGEN, NEOEPITOPE, IMMUNE SYSTEM-ANTIGEN COMPLEX 
1kjm:B    (ILE35) to    (TRP95)  TAP-A-ASSOCIATED RAT MHC CLASS I MOLECULE  |   PEPTIDE-MHC COMPLEX, HETERODIMER, EXTRACELLULAR DOMAIN, IMMUNE SYSTEM 
4no5:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF NON-PHOSPHORYLATED FORM OF AMPD2 PHOSPHOPEPTIDE BOUND TO HLA-A2  |   NONPHOSPHORYLATED PEPTIDE, PEPTIDE-MHC COMPLEX, MHC, PEPTIDE CONFORMATION, TUMOR IMMUNOLOGY, POST TRANSLATIONAL MODIFICATION, TUMOR ANTIGENS, IMMUNE SYSTEM-ANTIGEN COMPLEX 
4np4:H   (PRO155) to   (PRO219)  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   (PRO155) to   (PRO219)  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 
4nqc:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
1wzl:A    (VAL35) to    (GLY97)  THERMOACTINOMYCES VULGARIS R-47 ALPHA-AMYLASE II (TVA II) MUTATNT R469L  |   ALPHA-AMYLASE, PULLULAN, GH-13, ALPHA-AMYLASE FAMILY, HYDROLASE 
4nqd:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ASP34) to    (ARG97)  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   (HIS155) to   (GLU239)  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 
1kmt:A   (LYS127) to   (LYS200)  CRYSTAL STRUCTURE OF RHOGDI GLU(154,155)ALA MUTANT  |   IMMUNOGLOBULIN FOLD, BETA SANDWICH MOTIF, ISOPRENYL-BINDING, PROTEIN BINDING 
1kn2:H   (PRO149) to   (PRO223)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   ABZYME, TRANSITION STATE ANALOG, IMMUNE SYSTEM 
1kn4:H   (PRO149) to   (PRO223)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   ABZYME, TRANSITION STATE ANALOG, IMMUNE SYSTEM 
4nqu:A   (ASP376) to   (LEU443)  ANTI-PARALLEL FC-KNOB (T366W) HOMODIMER  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
4nqv:B    (ILE35) to    (LYS94)  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:D    (ASP34) to    (LYS94)  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:F    (ASP34) to    (ASP98)  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:H    (ILE35) to    (LYS94)  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:J    (ASP34) to    (LYS94)  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:L    (ILE35) to    (TRP95)  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 
4nqx:B    (ILE35) to    (LYS94)  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:D    (ASP34) to    (LYS94)  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:F    (ASP34) to    (LYS94)  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:H    (ILE35) to    (LYS94)  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:J    (ASP34) to    (LYS94)  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:L    (ILE35) to    (LYS94)  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 
3ztj:K   (PRO145) to   (PRO209)  STRUCTURE OF INFLUENZA A NEUTRALIZING ANTIBODY SELECTED FROM CULTURES OF SINGLE HUMAN PLASMA CELLS IN COMPLEX WITH HUMAN H3 INFLUENZA HAEMAGGLUTININ.  |   IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, X31, MONOCLONAL ANTIBODY 
4nrx:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING ANTIBODY M66 IN COMPLEX WITH GP41 MPER PEPTIDE  |   IMMUNOGLOBULIN, NEUTRALIZING ANTIBODY, HIV-1 GP41, MEMBRANE PROXIMAL EXTERNAL REGION, MPER, IMMUNE SYSTEM 
4nrx:D   (PRO166) to   (PRO230)  CRYSTAL STRUCTURE OF HIV-1 NEUTRALIZING ANTIBODY M66 IN COMPLEX WITH GP41 MPER PEPTIDE  |   IMMUNOGLOBULIN, NEUTRALIZING ANTIBODY, HIV-1 GP41, MEMBRANE PROXIMAL EXTERNAL REGION, MPER, IMMUNE SYSTEM 
4nt6:B    (ILE35) to    (LYS94)  HLA-C*0801 CRYSTAL STRUCTURE  |   CLASS I HISTOCOMPATIBILITY ANTIGEN, HLA-C1, HLA-C*08, EXTRACELLULAR, IMMUNE SYSTEM 
2yew:I    (LEU82) to   (PRO125)  MODELING BARMAH FOREST VIRUS STRUCTURAL PROTEINS  |   ALPHAVIRUS, VIRUS, MOLECULAR DYNAMICS 
4nug:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF HIV-1 BROADLY NEUTRALIZING ANTIBODY PGT151  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM, HIV ENVELOPE 
4nuj:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HIV-1 BROADLY NEUTRALIZING ANTIBODY PGT152  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM, HIV ENVELOPE 
1x7q:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*1101 WITH SARS NUCLEOCAPSID PEPTIDE  |   PEPTIDE-MHC-COMPLEX, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I, HUMAN LEUKOCYTE ANTIGEN, HLA, IMMUNOGLOBULIN FAMILY, SARS, IMMUNE SYSTEM 
1ksg:B    (GLU72) to   (VAL150)  COMPLEX OF ARL2 AND PDE DELTA, CRYSTAL FORM 1  |   SMALL GTPASE, SMALL GTP-BINDING PROTEIN, ARF FAMILY, EFFECTOR MOLECULE, IMMUNOGLOBULINE-LIKE FOLD, GDI, SIGNALING PROTEIN/HYDROLASE COMPLEX 
4nwu:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF APE1551, AN ANTI-HUMAN NGF FAB WITH A NINE AMINO ACID INSERTION IN CDR H1  |   BETA-SANDWICH, HUMAN BETA NERVE GROWTH FACTOR, IMMUNE SYSTEM 
1kt2:D   (ASN153) to   (TRP215)  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 
1xcq:D   (PRO154) to   (ARG218)  COMPLEX HCV CORE-FAB 19D9D6-PROTEIN L MUTANT (D55A,L57H,Y64W) IN SPACE GROUP P21  |   CRYSTAL PACKING, FAB, PROTEIN L, PEPTIDE COMPLEX, IMMUNE SYSTEM 
2nlj:B   (PRO154) to   (LYS214)  POTASSIUM CHANNEL KCSA(M96V)-FAB COMPLEX IN KCL  |   VOLTAGE-GATED CHANNEL, TRANSMEMBRANE, IONIC CHANNEL, ION TRANSPORT, K CHANNEL, PROTEIN-ANTIBODY FAB COMPLEX, MEMBRANE PROTEIN 
5c9j:B    (ILE36) to    (LYS95)  HUMAN CD1C WITH LIGANDS IN A' AND F' CHANNEL  |   ANTIGEN PRESENTATION, CD1, HUMAN CD1, MHC-LIKE, IMMUNOLOGY, LIPID ANTIGEN, IMMUNE SYSTEM 
1xf4:H   (PRO149) to   (PRO212)  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 
1xf4:B   (PRO149) to   (LYS209)  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 
4o2c:B    (ILE35) to    (LYS94)  AN NT-ACETYLATED PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
4o2e:B    (ILE35) to    (LYS94)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
4o2e:E    (ILE35) to    (LYS94)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
4o2f:B    (ASP34) to    (LYS94)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
4o2f:E    (ILE35) to    (LYS94)  A PEPTIDE COMPLEXED WITH HLA-B*3901  |   IG-LIKE, IMMUNE SYSTEM 
3jt0:B    (MSE57) to   (PHE132)  CRYSTAL STRUCTURE OF THE C-TERMINAL FRAGMENT (426-558) LAMIN-B1 FROM HOMO SAPIENS, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET HR5546A  |   CRYSTAL STRUCTURE, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, HR5546A, LMNB1_HUMAN, LAMIN-B1, ACETYLATION, CHROMOSOMAL REARRANGEMENT, COILED COIL, INTERMEDIATE FILAMENT, LEUKODYSTROPHY, LIPOPROTEIN, MEMBRANE, NUCLEUS, PHOSPHOPROTEIN, POLYMORPHISM, PRENYLATION, STRUCTURAL PROTEIN 
4o4y:H   (PRO150) to   (PRO214)  CRYSTAL STRUCTURE OF THE ANTI-HINGE RABBIT ANTIBODY 2095-2 IN COMPLEX WITH IDES HINGE PEPTIDE  |   IMMUNOGLOBULIN FOLD, ANTIBODY, HINGE, IMMUNE SYSTEM 
4o58:L   (GLY142) to   (PRO208)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY F045-092 IN COMPLEX WITH A/VICTORIA/3/1975 (H3N2) INFLUENZA HEMAGGLUTININ  |   IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3jtt:B    (ILE36) to    (LYS95)  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:E    (ILE36) to    (LYS95)  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:H    (ILE36) to    (LYS95)  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 
1xgp:B   (PRO149) to   (LYS209)  STRUCTURE FOR ANTIBODY HYHEL-63 Y33A MUTANT COMPLEXED WITH HEN EGG LYSOZYME  |   HYHEL-63, 2.1A RESOLUTION, Y33A MUTANT, IMMUNE SYSTEM 
1xgu:B   (PRO149) to   (LYS209)  STRUCTURE FOR ANTIBODY HYHEL-63 Y33F MUTANT COMPLEXED WITH HEN EGG LYSOZYME  |   HYHEL-63, 2.1A CRYSTAL STRUCTURE, Y33F MUTANT, IMMUNE SYSTEM 
1xh3:B    (ILE35) to    (LYS94)  CONFORMATIONAL RESTRAINTS AND FLEXIBILITY OF 14-MERIC PEPTIDES IN COMPLEX WITH HLA-B*3501  |   IMMUNE SYSTEM 
1l9m:B   (CYS627) to   (GLU692)  THREE-DIMENSIONAL STRUCTURE OF THE HUMAN TRANSGLUTAMINASE 3 ENZYME: BINDING OF CALCIUM IONS CHANGE STRUCTURE FOR ACTIVATION  |   ACTIVATION, CALCIUM BINDING, TRANSGLUTAMINASE, X-RAY STRUCTURE, TRANSFERASE 
2ypk:B    (ASP34) to    (LYS94)  STRUCTURAL FEATURES UNDERLYING T-CELL RECEPTOR SENSITIVITY TO CONCEALED MHC CLASS I MICROPOLYMORPHISMS  |   IMMUNE SYSTEM, MICROPOLYMORPHISM 
2ypl:B    (ASP34) to    (LYS94)  STRUCTURAL FEATURES UNDERLYING T-CELL RECEPTOR SENSITIVITY TO CONCEALED MHC CLASS I MICROPOLYMORPHISMS  |   IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, MICROPOLYMORPHISM 
5cex:A   (GLY143) to   (ALA208)  CRYSTAL STRUCTURE OF FAB 32H+109L, A PUTATIVE PRECURSOR OF THE PGT121 FAMILY OF POTENT HIV-1 ANTIBODIES  |   HIV-1, IMMUNE SYSTEM, ANTIBODY 
5cex:C   (THR146) to   (ALA208)  CRYSTAL STRUCTURE OF FAB 32H+109L, A PUTATIVE PRECURSOR OF THE PGT121 FAMILY OF POTENT HIV-1 ANTIBODIES  |   HIV-1, IMMUNE SYSTEM, ANTIBODY 
5cey:D   (PRO147) to   (PRO211)  CRYSTAL STRUCTURE OF FAB 9H+3L, A PUTATIVE PRECURSOR OF THE PGT121 FAMILY OF POTENT HIV-1 ANTIBODIES  |   HIV-1, ANTIBODY, IMMUNE SYSTEM 
2ypv:H   (SER155) to   (LYS215)  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 
4oaw:B   (PRO166) to   (GLU229)  FAB STRUCTURE OF ANTI-HIV GP120 V2 MAB 2158  |   IG, ANTIBODY, HIV-1 GP120, IMMUNE SYSTEM 
2nw2:B   (HIS157) to   (ALA246)  CRYSTAL STRUCTURE OF ELS4 TCR AT 1.4A  |   T CELL RECEPTOR, IMMUNE SYSTEM 
2nw3:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*3508 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   MHC, HLA-B*3508, IMMUNE SYSTEM 
1ldp:L    (ILE35) to    (TRP95)  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:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF ELS4 TCR BOUND TO HLA-B*3501 PRESENTING EBV PEPTIDE EPLPQGQLTAY AT 1.7A  |   TCR-PMHC, IMMUNE COMPLEX, IMMUNE SYSTEM 
5cin:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF NON-NEUTRALIZING VERSION OF 4E10 (DELTALOOP) WITH EPITOPE BOUND  |   BROADLY NEUTRALIZING ANTIBODY, RECOMBINANT FAB, ENV-PEPTIDE, HIV-1, EPITOPE, IMMUNE SYSTEM 
4ocx:H   (PRO152) to   (PRO215)  FAB COMPLEX WITH METHOTREXATE  |   IGG1/K FAMILY, IMMUNE SYSTEM 
5cip:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF UNBOUND 4E10  |   BROADLY NEUTRALIZING ANTIBODY, RECOMBINANT FAB, ENV-PEPTIDE, HIV-1, EPITOPE, IMMUNE SYSTEM 
5cip:A   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF UNBOUND 4E10  |   BROADLY NEUTRALIZING ANTIBODY, RECOMBINANT FAB, ENV-PEPTIDE, HIV-1, EPITOPE, IMMUNE SYSTEM 
2nxz:D  (PRO3164) to  (PRO3228)  HIV-1 GP120 ENVELOPE GLYCOPROTEIN (T257S, S334A, S375W) COMPLEXED WITH CD4 AND ANTIBODY 17B  |   HIV, GP120, ANTIBODY, CD4, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2ny1:D  (PRO3164) to  (PRO3228)  HIV-1 GP120 ENVELOPE GLYCOPROTEIN (I109C, T257S, S334A, S375W, Q428C) COMPLEXED WITH CD4 AND ANTIBODY 17B  |   HIV, GP120, ANTIBODY, CD4, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2ny3:D  (PRO3164) to  (PRO3228)  HIV-1 GP120 ENVELOPE GLYCOPROTEIN (K231C, T257S, E267C, S334A, S375W) COMPLEXED WITH CD4 AND ANTIBODY 17B  |   HIV, GP120, ANTIBODY, CD4, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2ny4:D  (PRO3164) to  (PRO3228)  HIV-1 GP120 ENVELOPE GLYCOPROTEIN (K231C, T257S, E268C, S334A, S375W) COMPLEXED WITH CD4 AND ANTIBODY 17B  |   HIV, GP120, ANTIBODY, CD4, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2ny7:H   (PRO151) to   (PRO227)  HIV-1 GP120 ENVELOPE GLYCOPROTEIN COMPLEXED WITH THE BROADLY NEUTRALIZING CD4-BINDING-SITE ANTIBODY B12  |   HIV, GP120, BROADLY NEUTRALIZING ANTIBODY, B12, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5cjq:H   (PRO149) to   (PRO213)  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 
4oe8:A   (ASP151) to   (SER226)  INTERLEUKIN-23 COMPLEX WITH AN ANTAGONISTIC ALPHABODY, CRYSTAL FORM 1  |   DESIGNED ANTIPARALLEL TRIPLE-HELIX COILED-COIL, ALPHABODY, IMMUNOGLOBULIN DOMAIN, 4-HELICAL BUNDLE CYTOKINE, ANTAGONIST, N- LINKED GLYCOSYLATION, ALKYLATION, IMMUNE SYSTEM 
2nyy:D   (PRO154) to   (PRO218)  CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE A COMPLEXED WITH MONOCLONAL ANTIBODY CR1  |   BOTULINUM, NEUROTOXIN, FAB, PROTEIN ANTIBODY COMPLEX, TOXIN-IMMUNE SYSTEM COMPLEX 
1lj7:A    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:B    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:C    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:D    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:E    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:F    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:G    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:H    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:I    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lj7:J    (PHE33) to    (LEU83)  CRYSTAL STRUCTURE OF CALCIUM-DEPLETED HUMAN C-REACTIVE PROTEIN FROM PERFECTLY TWINNED DATA  |   PENTRAXIN FOLD, PENTAMER, DECAMER, TWINNED, UNKNOWN FUNCTION 
1lk3:H   (PRO155) to   (PRO218)  ENGINEERED HUMAN INTERLEUKIN-10 MONOMER COMPLEXED TO 9D7 FAB FRAGMENT  |   ANTIGEN-ANTIBODY COMPLEX, IMMUNE SYSTEM 
2nz9:D   (PRO154) to   (PRO218)  CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE A COMPLEXED WITH MONOCLONAL ANTIBODY AR2  |   BOTULINUM, NEUROTOXIN, FAB, PROTEIN ANTIBODY COMPLEX, TOXIN-IMMUNE SYSTEM COMPLEX 
2nz9:F   (PRO154) to   (PRO218)  CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE A COMPLEXED WITH MONOCLONAL ANTIBODY AR2  |   BOTULINUM, NEUROTOXIN, FAB, PROTEIN ANTIBODY COMPLEX, TOXIN-IMMUNE SYSTEM COMPLEX 
4ogy:H   (PRO158) to   (PRO222)  CRYSTAL STRUCTURE OF FAB DX-2930 IN COMPLEX WITH HUMAN PLASMA KALLIKREIN AT 2.1 ANGSTROM RESOLUTION  |   FAB, ANTIBODY, KALLIKREIN, BLOOD, PLASMA, PLASMA KALLIKREIN- MEDIATED EDEMA, ACUTE HEREDITARY ANGIOEDEMA, HAE, HMWK, SERPIN C1-INHIBITOR, C1-INH, HEREDITARY ANGIOEDEMA, HAW, BRADYKININ, FLETCHER FACTOR, KININOGENIN, SERINE PROTEASE, EDEMA, HYDROLASE-ANTIBODY COMPLEX 
4ogy:M   (PRO158) to   (PRO222)  CRYSTAL STRUCTURE OF FAB DX-2930 IN COMPLEX WITH HUMAN PLASMA KALLIKREIN AT 2.1 ANGSTROM RESOLUTION  |   FAB, ANTIBODY, KALLIKREIN, BLOOD, PLASMA, PLASMA KALLIKREIN- MEDIATED EDEMA, ACUTE HEREDITARY ANGIOEDEMA, HAE, HMWK, SERPIN C1-INHIBITOR, C1-INH, HEREDITARY ANGIOEDEMA, HAW, BRADYKININ, FLETCHER FACTOR, KININOGENIN, SERINE PROTEASE, EDEMA, HYDROLASE-ANTIBODY COMPLEX 
4oi7:B   (THR154) to   (PRO232)  RAGE RECOGNIZES NUCLEIC ACIDS AND PROMOTES INFLAMMATORY RESPONSES TO DNA  |   PROTEIN-DNA COMPLEX, IG FOLD, DNA BINDING, EXTRACELLULAR RECEPTOR, TRANSPORT PROTEIN,SIGNALING PROTEIN-DNA COMPLEX 
4oi8:B   (THR154) to   (PRO232)  RAGE IS A NUCLEIC ACID RECEPTOR THAT PROMOTES INFLAMMATORY RESPONSES TO DNA.  |   IG FOLD, DNA BINDING, TRANSPORT PROTEIN,SIGNALING PROTEIN-DNA COMPLEX 
1lo0:Y   (VAL156) to   (PRO218)  CATALYTIC RETRO-DIELS-ALDERASE TRANSITION STATE ANALOGUE COMPLEX  |   CATALYTIC ANTIBODY, FAB FRAGMENT, IMMUNE SYSTEM 
1lo2:Y   (VAL156) to   (PRO218)  RETRO-DIELS-ALDERASE CATALYTIC ANTIBODY  |   CATALYTIC ANTIBODY, FAB, RETRO-DIELS-ALDERASE, IMMUNE SYSTEM 
1lo3:Y   (PRO155) to   (LYS215)  RETRO-DIELS-ALDERASE CATALYTIC ANTIBODY: PRODUCT ANALOGUE  |   FAB, CATALYTIC ANTIBODY, PRODUCT COMPLEX, IMMUNE SYSTEM 
2z6x:G   (VAL137) to   (GLY218)  CRYSTAL STRUCTURE OF 22G, THE WILD-TYPE PROTEIN OF THE PHOTOSWITCHABLE GFP-LIKE PROTEIN DRONPA  |   GFP-LIKE PROTEIN, DRONPA, FLUORESCENT PROTEIN 
1lp9:I    (ILE35) to    (LYS94)  XENOREACTIVE COMPLEX AHIII 12.2 TCR BOUND TO P1049/HLA-A2.1  |   IMMUNOREGULATORY COMPLEX, CLASS I MHC:TCR CO-CRYSTAL, IMMUNE SYSTEM 
2z91:C   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF ANTI-CIGUATOXIN ANTIBODY 10C9  |   IMMUNOGLOBRIN FOLD, IMMUNE SYSTEM 
4ojf:H   (PRO149) to   (PRO213)  HUMANISED 3D6 FAB COMPLEXED TO AMYLOID BETA 1-8  |   AMYLOID, BAPINEUZUMAB, 3D6, ALZHEIMER'S DISEASE, IMMUNOGLOBULIN, IMMUNOTHERAPY, AMYLOID BETA, IMMUNE SYSTEM 
1m05:B    (ILE35) to    (LYS94)  HLA B8 IN COMPLEX WITH AN EPSTEIN BARR VIRUS DETERMINANT  |   MHC CLASS I, HLA B8, EPSTEIN BARR VIRUS, IMMUNE SYSTEM 
1m05:D    (ILE35) to    (LYS94)  HLA B8 IN COMPLEX WITH AN EPSTEIN BARR VIRUS DETERMINANT  |   MHC CLASS I, HLA B8, EPSTEIN BARR VIRUS, IMMUNE SYSTEM 
1m06:G    (TYR94) to   (THR174)  STRUCTURAL STUDIES OF BACTERIOPHAGE ALPHA3 ASSEMBLY, X-RAY CRYSTALLOGRAPHY  |   BACTERIOPHAGE, THREE-DIMENSIONAL STRUCTURE, VIRION, MORPHOGENESIS, PHIX174, ASSEMBLY, MICROVIRIDAE, ICOSAHEDRAL VIRUS, VIRUS-DNA COMPLEX 
4olz:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTIBODY VRC07-G54W 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-G54W, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4om0:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTIBODY VRC07-G54Y 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-G54Y, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5csz:H   (PRO162) to   (PRO226)  CRYSTAL STRUCTURE OF GANTENERUMAB FAB FRAGMENT IN COMPLEX WITH ABETA 1-11  |   ANTIBODY, ALZHEIMER, ABETA, GANTENERUMAB, GANT_ABETA_1_11 09-A, IMMUNE SYSTEM 
5csz:A   (PRO162) to   (PRO226)  CRYSTAL STRUCTURE OF GANTENERUMAB FAB FRAGMENT IN COMPLEX WITH ABETA 1-11  |   ANTIBODY, ALZHEIMER, ABETA, GANTENERUMAB, GANT_ABETA_1_11 09-A, IMMUNE SYSTEM 
1xr8:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURES OF HLA-B*1501 IN COMPLEX WITH PEPTIDES FROM HUMAN UBCH6 AND EPSTEIN-BARR VIRUS EBNA-3  |   MAJOR HISTOCOMPATIBILITY ANTIGEN, MHC, HLA, HLA-B62, HLA-B*1501, COMPLEX (ANTIGEN-PEPTIDE), IMMUNE SYSTEM 
1m6o:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*4402 IN COMPLEX WITH HLA DPA*0201 PEPTIDE  |   MHC I, GLYCOPROTEIN, SIGNAL, IMMUNE SYSTEM 
5cws:H   (PRO185) to   (PRO249)  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 
4oqt:H   (PRO154) to   (PRO218)  LINGO-1/LI81 FAB COMPLEX  |   LEUCINE RICH REPEAT, IG DOMAIN, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX 
2zmw:B   (VAL140) to   (ALA216)  CRYSTAL STRUCTURE OF MONOMERIC KUSABIRA-ORANGE (MKO), ORANGE-EMITTING GFP-LIKE PROTEIN, AT PH 6.0  |   GFP-LIKE PROTEIN, LUMINESCENT PROTEIN, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI 
2zmw:D   (VAL140) to   (ALA216)  CRYSTAL STRUCTURE OF MONOMERIC KUSABIRA-ORANGE (MKO), ORANGE-EMITTING GFP-LIKE PROTEIN, AT PH 6.0  |   GFP-LIKE PROTEIN, LUMINESCENT PROTEIN, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI 
2zok:H    (ILE35) to    (TYR94)  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 
1xz0:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF CD1A IN COMPLEX WITH A SYNTHETIC MYCOBACTIN LIPOPEPTIDE  |   BETA SHEET PLATFORM, MHC-FOLD, PROTEIN-LIPOPEPTIDE COMPLEX, IMMUNE SYSTEM 
1xz0:D    (ILE35) to    (ARG97)  CRYSTAL STRUCTURE OF CD1A IN COMPLEX WITH A SYNTHETIC MYCOBACTIN LIPOPEPTIDE  |   BETA SHEET PLATFORM, MHC-FOLD, PROTEIN-LIPOPEPTIDE COMPLEX, IMMUNE SYSTEM 
4ov5:E   (SER126) to   (ARG189)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
4ov5:G   (VAL117) to   (GLU179)  STRUCTURE OF HLA-DR1 WITH A BOUND PEPTIDE WITH NON-OPTIMAL ALANINE IN THE P1 POCKET  |   IG-LIKE DOMAIN, IMMUNE SYSTEM 
1y0l:H   (PRO151) to   (PRO227)  CATALYTIC ELIMINATION ANTIBODY 34E4 IN COMPLEX WITH HAPTEN  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, IMMUNE SYSTEM 
1y0l:B   (PRO151) to   (PRO227)  CATALYTIC ELIMINATION ANTIBODY 34E4 IN COMPLEX WITH HAPTEN  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, IMMUNE SYSTEM 
1y0l:F   (PRO151) to   (PRO227)  CATALYTIC ELIMINATION ANTIBODY 34E4 IN COMPLEX WITH HAPTEN  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, HAPTEN COMPLEX, IMMUNE SYSTEM 
2zsw:H    (HIS34) to    (TYR94)  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:F    (HIS34) to    (TYR94)  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:B    (HIS34) to    (TYR94)  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:D    (HIS34) to    (TYR94)  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 
4acp:A   (ASP376) to   (LEU443)  DEACTIVATION OF HUMAN IGG1 FC BY ENDOGLYCOSIDASE TREATMENT  |   IMMUNE SYSTEM, IGG, ANTIBODY, KIFUNENSINE 
1mcp:H   (GLY157) to   (ASN221)  PHOSPHOCHOLINE BINDING IMMUNOGLOBULIN FAB MC/PC603. AN X-RAY DIFFRACTION STUDY AT 2.7 ANGSTROMS  |   IMMUNOGLOBULIN 
4acq:A   (LYS491) to   (ASP559)  ALPHA-2 MACROGLOBULIN  |   HYDROLASE INHIBITOR, PROTEINASE INHIBITOR, IRREVERSIBLE PROTEINASE INHIBITOR, CONFORMATIONAL CHANGE, BLOOD PLASMA INHIBITOR 
4acq:B   (LYS491) to   (ASP559)  ALPHA-2 MACROGLOBULIN  |   HYDROLASE INHIBITOR, PROTEINASE INHIBITOR, IRREVERSIBLE PROTEINASE INHIBITOR, CONFORMATIONAL CHANGE, BLOOD PLASMA INHIBITOR 
4acq:C   (LYS491) to   (ASP559)  ALPHA-2 MACROGLOBULIN  |   HYDROLASE INHIBITOR, PROTEINASE INHIBITOR, IRREVERSIBLE PROTEINASE INHIBITOR, CONFORMATIONAL CHANGE, BLOOD PLASMA INHIBITOR 
4acq:D   (LYS491) to   (ASP559)  ALPHA-2 MACROGLOBULIN  |   HYDROLASE INHIBITOR, PROTEINASE INHIBITOR, IRREVERSIBLE PROTEINASE INHIBITOR, CONFORMATIONAL CHANGE, BLOOD PLASMA INHIBITOR 
3kla:B    (ILE35) to    (LYS94)  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 
3kla:E    (ILE35) to    (LYS94)  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   (GLN126) to   (ALA190)  D2 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4ozh:D   (GLN126) to   (ALA190)  S16 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4ozi:B   (GLN126) to   (ARG189)  S2 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4ozi:D   (ILE127) to   (ALA190)  S2 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
1mi5:B    (ASP34) to    (LYS94)  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 
4aei:I   (PRO156) to   (PRO219)  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 
5d1z:B   (PRO158) to   (PRO222)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d1z:D   (PRO164) to   (PRO228)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d1z:F   (PRO164) to   (PRO228)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d1z:G   (PRO158) to   (PRO222)  ISDB NEAT1 BOUND BY CLONE D4-10  |   ISDB, NEAT1, GERMLINE ENCODED, IMMUNE SYSTEM 
5d2l:B    (ILE35) to    (ARG97)  CRYSTAL STRUCTURE OF TCR C7 IN COMPLEX WITH HCMV NLV EPITOPE PRESENTED BY HLA-A2  |   TCR, HCMV, HLA-A2, COMPLEX, IMMUNE SYSTEM 
5d2l:J   (HIS154) to   (ALA237)  CRYSTAL STRUCTURE OF TCR C7 IN COMPLEX WITH HCMV NLV EPITOPE PRESENTED BY HLA-A2  |   TCR, HCMV, HLA-A2, COMPLEX, IMMUNE SYSTEM 
5d2l:H    (ASP34) to    (ASP96)  CRYSTAL STRUCTURE OF TCR C7 IN COMPLEX WITH HCMV NLV EPITOPE PRESENTED BY HLA-A2  |   TCR, HCMV, HLA-A2, COMPLEX, IMMUNE SYSTEM 
5d2l:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF TCR C7 IN COMPLEX WITH HCMV NLV EPITOPE PRESENTED BY HLA-A2  |   TCR, HCMV, HLA-A2, COMPLEX, IMMUNE SYSTEM 
5d2n:L    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF C25-NLV-HLA-A2 COMPLEX  |   TCR, NLV, HLA-A2, IMMUNE SYSTEM 
5d2n:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF C25-NLV-HLA-A2 COMPLEX  |   TCR, NLV, HLA-A2, IMMUNE SYSTEM 
4p2r:B   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C1/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2r:G   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C1/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2r:L   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C1/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2r:Q   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C1/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2r:T   (HIS154) to   (TRP240)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C1/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p42:A   (SER528) to   (PRO591)  EXTENDED-SYNAPTOTAGMIN 2, SMP - C2A - C2B DOMAINS  |   ENDOCYTOSIS, SIGNAL TRANSDUCTION, MEMBRANE CONTACT SITE, LIPID BINDING 
4p42:B   (VAL533) to   (PRO591)  EXTENDED-SYNAPTOTAGMIN 2, SMP - C2A - C2B DOMAINS  |   ENDOCYTOSIS, SIGNAL TRANSDUCTION, MEMBRANE CONTACT SITE, LIPID BINDING 
4p57:B   (SER124) to   (GLN189)  MHC TCR PEPTIDE COMPLEX  |   MHC TCR PEPTIDE BE2+ COMPLEX, BERYLLIOSIS, IMMUNE SYSTEM 
4p57:D   (SER124) to   (LYS187)  MHC TCR PEPTIDE COMPLEX  |   MHC TCR PEPTIDE BE2+ COMPLEX, BERYLLIOSIS, IMMUNE SYSTEM 
4p5m:H   (SER124) to   (LYS187)  STRUCTURAL BASIS OF CHRONIC BERYLLIUM DISEASE: BRIDGING THE GAP BETWEEN ALLERGIC HYPERSENSITIVITY AND AUTOIMMUNITY  |   CBD, AUTOIMMUNITY, BERYLLIUM, IMMUNE SYSTEM 
4p5t:D   (LYS127) to   (ARG190)  14.C6 TCR COMPLEXED WITH MHC CLASS II I-AB/3K PEPTIDE  |   MHC, TCR, IMMUNE RECEPTOR, IG-LIKE DOMAIN, IMMUNE SYSTEM 
35c8:H   (PRO151) to   (VAL226)  CATALYTIC ANTIBODY 5C8, FAB-INHIBITOR COMPLEX  |   CATALYTIC ANTIBODY, FAB, RING CLOSURE REACTION 
3kpr:B    (ASP34) to    (HIS84)  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 
3kpr:E   (HIS157) to   (ASP247)  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 
3kpr:G    (ASP34) to    (LYS94)  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 
3kpr:J   (HIS157) to   (ASP247)  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:B    (ILE35) to    (LYS94)  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 
5d4q:A   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF GASDALIE IGG1 FC  |   ADCC, IGG FC, IMMUNE SYSTEM 
5d5m:B    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT M33.64 TCR  |   ANTIGEN, IMMUNE SYSTEM 
5d5m:D    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT M33.64 TCR  |   ANTIGEN, IMMUNE SYSTEM 
5d72:L   (GLY142) to   (PRO208)  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 
5d7i:B    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT M33.64 TCR  |   ANTIGEN, RECEPTOR, IMMUNE SYSTEM 
5d7i:D    (ASP34) to    (TRP95)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT M33.64 TCR  |   ANTIGEN, RECEPTOR, IMMUNE SYSTEM 
5d7j:D    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT M33.64(Y95ALPHAF) TCR  |   RECEPTOR, ANTIGEN, IMMUNE SYSTEM 
5d7j:F    (ILE35) to    (ARG97)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT M33.64(Y95ALPHAF) TCR  |   RECEPTOR, ANTIGEN, IMMUNE SYSTEM 
5d7l:B    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAV36 TCR  |   RECEPTOR, ANTIGEN, IMMUNE SYSTEM 
5d7l:F    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAV36 TCR  |   RECEPTOR, ANTIGEN, IMMUNE SYSTEM 
1yec:H   (PRO149) to   (PRO223)  STRUCTURE OF A CATALYTIC ANTIBODY IGG2A FAB FRAGMENT (D2.3)  |   CATALYTIC ANTIBODY, TRANSITION STATE ANALOGUE 
1yeg:H   (PRO149) to   (PRO223)  STRUCTURE OF IGG2A FAB FRAGMENT (D2.3) COMPLEXED WITH REACTION PRODUCT  |   CATALYTIC ANTIBODY 
1yei:H   (PRO149) to   (PRO223)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   CATALYTIC ANTIBODY D2.3 COMPLEX, IMMUNE SYSTEM 
1yek:H   (PRO149) to   (PRO223)  CATALYTIC ANTIBODY D2.3 COMPLEX  |   ABZYME, REACTION PRODUCT, IMMUNE SYSTEM 
5d8j:H   (PRO155) to   (LYS215)  DEVELOPMENT OF A THERAPEUTIC MONOCLONAL ANTIBODY TARGETING SECRETED AP2 TO TREAT TYPE 2 DIABETES.  |   AP2, FABP4, DIABETES, METABOLIC SYNDROME, IMMUNE SYSTEM 
5d93:F   (PRO151) to   (PRO215)  OXIDOREDUCTASE FRAGMENT OF MOUSE QSOX1 IN COMPLEX WITH A FAB FRAGMENT FROM A MOUSE QSOX1-SPECIFIC ANTIBODY  |   ENZYME, INHIBITOR, THIOREDOXIN FOLD, ANTIBODY, OXIDOREDUCTASE 
5d96:J   (PRO154) to   (PRO217)  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   (PRO154) to   (PRO217)  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 
1mwa:L    (HIS34) to    (TYR94)  2C/H-2KBM3/DEV8 ALLOGENEIC COMPLEX  |   IG DOMAIN, ANTIGEN RECOGNITION, COMPLEMENTARITY DETERMINING REGION, IMMUNE SYSTEM 
1mwa:M    (ILE35) to    (TRP95)  2C/H-2KBM3/DEV8 ALLOGENEIC COMPLEX  |   IG DOMAIN, ANTIGEN RECOGNITION, COMPLEMENTARITY DETERMINING REGION, IMMUNE SYSTEM 
5d9s:B    (ILE35) to    (LYS94)  STRUCTURE OF HLA-A2:01 WITH THE 11-MER PEPTIDE F11V  |   PEPTIDE COMPLEX, MHC, IMMUNE SYSTEM 
3kww:B    (ASP34) to    (LYS94)  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 
1ymm:B   (SER126) to   (ARG189)  TCR/HLA-DR2B/MBP-PEPTIDE COMPLEX  |   PROTEIN-PROTEIN COMPLEX, T CELL REPERTOIRE, AUTO-IMMUNITY, IMMUNE SYSTEM 
5dd5:H   (PRO149) to   (ILE213)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
3kym:L   (PRO155) to   (ARG219)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
3kym:N   (PRO155) to   (THR216)  CRYSTAL STRUCTURE OF LI33 IGG2 DI-FAB  |   IGG2 MONOCLONAL ANTI-LINGO, IMMUNE SYSTEM 
3kyo:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-G PRESENTING KLPAQFYIL PEPTIDE  |   HUMAN LEUKOCYTE ANTIGEN, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE RESPONSE, MHC I, IMMUNE SYSTEM 
3kyo:D    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-G PRESENTING KLPAQFYIL PEPTIDE  |   HUMAN LEUKOCYTE ANTIGEN, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE RESPONSE, MHC I, IMMUNE SYSTEM 
5ddh:B    (ILE35) to    (LYS94)  STRUCTURE OF HLA-A2:01 WITH THE 12-MER PEPTIDE F12K  |   MHC, IMMUNE SYSTEM, PEPTIDE-PROTEIN COMPLEX 
5deg:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF B*27:06 BOUND TO THE PVIPR PEPTIDE  |   IMMUNE SYSTEM-COMPLEX, IMMUNE SYSTEM, MHC MAJOR HISTOCOMPATIBILITY COMPLEX), HLA- B*2706 
4pgb:B    (HIS34) to    (TYR94)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNWPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE 
4pgb:E    (HIS34) to    (TYR94)  MHC CLASS I IN COMPLEX WITH MODIFIED SENDAI VIRUS NUCLEOPROTEIN PEPTIDE FAPGNWPAL  |   IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE 
4pgc:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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 
3l17:A   (PHE382) to   (LEU467)  DISCOVERY OF (THIENOPYRIMIDIN-2-YL)AMINOPYRIMIDINES AS POTENT, SELECTIVE, AND ORALLY AVAILABLE PAN-PI3-KINASE AND DUAL PAN-PI3- KINASE/MTOR INHIBITORS FOR THE TREATMENT OF CANCER  |   KINASE, ATP-BINDING, NUCLEOTIDE-BINDING, TRANSFERASE, PI3K-GAMMA P110 GAMMA 
1yq2:A   (VAL640) to   (ALA717)  BETA-GALACTOSIDASE FROM ARTHROBACTER SP. C2-2 (ISOENZYME C2- 2-1)  |   GLYCOSYL HYDROLASE FAMILY 2; TIM BARREL; HEXAMER 
1yq2:B   (VAL640) to   (ALA717)  BETA-GALACTOSIDASE FROM ARTHROBACTER SP. C2-2 (ISOENZYME C2- 2-1)  |   GLYCOSYL HYDROLASE FAMILY 2; TIM BARREL; HEXAMER 
1yq2:C   (VAL640) to   (ALA717)  BETA-GALACTOSIDASE FROM ARTHROBACTER SP. C2-2 (ISOENZYME C2- 2-1)  |   GLYCOSYL HYDROLASE FAMILY 2; TIM BARREL; HEXAMER 
1yq2:D   (VAL640) to   (ALA717)  BETA-GALACTOSIDASE FROM ARTHROBACTER SP. C2-2 (ISOENZYME C2- 2-1)  |   GLYCOSYL HYDROLASE FAMILY 2; TIM BARREL; HEXAMER 
1yq2:F   (VAL640) to   (ASP714)  BETA-GALACTOSIDASE FROM ARTHROBACTER SP. C2-2 (ISOENZYME C2- 2-1)  |   GLYCOSYL HYDROLASE FAMILY 2; TIM BARREL; HEXAMER 
3l3j:B    (ILE35) to    (LYS94)  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:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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:C   (GLU209) to   (GLN268)  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    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT TRBV6-4 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pj8:B    (ASP34) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT TRBV20 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pjb:B    (ASP34) to    (LYS94)  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 
4pjb:D    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ASP34) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT C-A11 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pjd:B    (ASP34) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT C-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pjd:D    (ASP34) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT C-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pje:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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:H   (HIS153) to   (ALA242)  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    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjf:D    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjf:F   (HIS154) to   (GLY241)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT B-G8 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
4pjh:D    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ASP34) to    (LYS94)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT C-C10 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
1yuh:H   (PRO154) to   (PRO217)  FAB FRAGMENT  |   ANTI-NITROPHENOL, LAMBDA LIGHT CHAIN, IMMUNOGLOBULIN, IMMUNE SYSTEM 
5dj2:A   (ASP376) to   (LEU443)  FC HETERODIMER DESIGN 7.4 Y407A + T366V/K409V  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
4pjx:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-AC-6-FP IN COMPLEX WITH HUMAN MAIT C-A11 TCR  |   MR1, TCR, IMMUNE COMPLEX, AC-6-FP, IMMUNE SYSTEM 
5dja:A   (ASP376) to   (LEU443)  FC HETERODIMER DESIGN 9.1 Y407M + T366I  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
5dk3:B   (PRO156) to   (ASP215)  CRYSTAL STRUCTURE OF PEMBROLIZUMAB, A FULL LENGTH IGG4 ANTIBODY  |   CANCER, ANTIBODY, SUBCLASSES, IGG4, MELANOMA, IMMUNE SYSTEM 
5dk3:B   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF PEMBROLIZUMAB, A FULL LENGTH IGG4 ANTIBODY  |   CANCER, ANTIBODY, SUBCLASSES, IGG4, MELANOMA, IMMUNE SYSTEM 
5dk2:A   (ASP376) to   (LEU443)  FC HETERODIMER E356K/D399K + K392D/K409D  |   HETERODIMER, IMMUNOGLOBULIN, CH3, FC, BISPECIFIC ANTIBODY, IMMUNE SYSTEM 
3l5w:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN IL-13 AND C836 FAB  |   IMMUNOGLOBULIN FOLD, ALPHA-HELICAL BUNDLE, CYTOKINE, DISULFIDE BOND, GLYCOPROTEIN, POLYMORPHISM, SECRETED, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3l5x:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN IL-13 AND H2L6 FAB  |   IMMUNOGLOBULIN FOLD, ALPHA-HELICAL BUNDLE, CYTOKINE, DISULFIDE BOND, GLYCOPROTEIN, POLYMORPHISM, SECRETED, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3agv:A   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF A HUMAN IGG-APTAMER COMPLEX  |   IGG, RNA APTAMER, IMMUNE SYSTEM-RNA COMPLEX 
1yyl:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF CD4M33, A SCORPION-TOXIN MIMIC OF CD4, IN COMPLEX WITH HIV-1 YU2 GP120 ENVELOPE GLYCOPROTEIN AND ANTI-HIV-1 ANTIBODY 17B  |   HIV-1, GP120, YU2, SCORPION TOXIN, CD4 MIMIC, CD4M33, ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3l7e:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF ANTI-IL-13 ANTIBODY C836  |   IMMUNOGLOBULIN FOLD, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5dmg:E  (PRO1035) to  (PRO1099)  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 
5dmi:H   (PRO151) to   (PRO227)  STRUCTURE OF THE EXTRACELLULAR DOMAIN OF THE CD40 IN COMPLEX WITH CHI220 FAB  |   CELL SURFACE RECEPTOR, ANTIBODY-ANTIGEN COMPLEX, ANTITUMOR, IMMUNE SYSTEM-SIGNALING PROTEIN COMPLEX 
5dmk:B   (LYS129) to   (ARG192)  CRYSTAL STRUCTURE OF IAG7 IN COMPLEX WITH RLGL-WE14  |   CHROMOGRANIN A, TYPE I DIABETES, T CELL, FUSION PROTEIN, IMMUNE SYSTEM 
5dmk:D   (LYS129) to   (ARG192)  CRYSTAL STRUCTURE OF IAG7 IN COMPLEX WITH RLGL-WE14  |   CHROMOGRANIN A, TYPE I DIABETES, T CELL, FUSION PROTEIN, IMMUNE SYSTEM 
3l95:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE HUMAN NOTCH1 NEGATIVE REGULATORY REGION (NRR) BOUND TO THE FAB FRAGMENT OF AN ANTAGONIST ANTIBODY  |   NRR, FAB FRAGMENT, ANTIBODY, ALPHA-BETA-SANDWICH, SEA DOMAIN, LNR, LIN12 NOTCH CYSTEINE-RICH, HD DOMAIN, CELL CYCLE, SIGNALING PROTEIN, ACTIVATOR, ANK REPEAT, CELL MEMBRANE, DEVELOPMENTAL PROTEIN, DIFFERENTIATION, EGF-LIKE DOMAIN, GLYCOPROTEIN, MEMBRANE, METAL- BINDING, NOTCH SIGNALING PATHWAY, IMMUNE SYSTEM 
4pp1:D   (PRO156) to   (PRO219)  THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 5H8  |   ALLERGEN, ANTIBODY, IMMUNE SYSTEM 
4pp1:F   (PRO156) to   (ILE217)  THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 5H8  |   ALLERGEN, ANTIBODY, IMMUNE SYSTEM 
4pp2:D   (PRO158) to   (PRO221)  THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 10B9  |   ALLERGEN, ANTIBODY, IMMUNE SYSTEM 
1z5l:B    (ILE35) to    (TYR94)  STRUCTURE OF A HIGHLY POTENT SHORT-CHAIN GALACTOSYL CERAMIDE AGONIST BOUND TO CD1D  |   IG FOLD, MHC FOLD, IMMUNE SYSTEM 
1z5l:D    (HIS34) to    (TYR94)  STRUCTURE OF A HIGHLY POTENT SHORT-CHAIN GALACTOSYL CERAMIDE AGONIST BOUND TO CD1D  |   IG FOLD, MHC FOLD, IMMUNE SYSTEM 
4pr5:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ASP34) to    (LYS94)  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 
4pri:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF TK3 TCR-HLA-B*35:08-HPVG COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
4pri:E   (HIS164) to   (TRP250)  CRYSTAL STRUCTURE OF TK3 TCR-HLA-B*35:08-HPVG COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
4prn:B    (ILE35) to    (LYS94)  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 
4ps4:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN IL-13 AND M1295 FAB  |   IMMUNOGLOBULIN FOLD, ALPHA-HELICAL BUNDLE, CYTOKINE, DISULFIDE BOND, GLYCOPROTEIN, SECRETED, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
4ptu:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTI-23F STREP FAB C05 WITH RHAMNOSE  |   ANTIBODY, FAB FRAGMENT, 23F, RHAMNOSE, IMMUNE SYSTEM 
4pub:H   (PRO158) to   (PRO222)  CRYSTAL STRUCTURE OF FAB DX-2930  |   FAB, ANTIBODY, KALLIKREIN, BLOOD, PLASMA, PLASMA KALLIKREIN-MEDIATED EDEMA, ACUTE HEREDITARY ANGIOEDEMA, HAE, IMMUNE SYSTEM 
3am8:C    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF A HUMAN MAJOR HISTOCOMPATIBILTY COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN E, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE SYSTEM 
3am8:D    (ILE35) to    (ARG97)  CRYSTAL STRUCTURE OF A HUMAN MAJOR HISTOCOMPATIBILTY COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN E, MAJOR HISTOCOMPATIBILITY COMPLEX, IMMUNE SYSTEM 
4anv:A   (LEU379) to   (LEU467)  COMPLEXES OF PI3KGAMMA WITH ISOFORM SELECTIVE INHIBITORS.  |   TRANSFERASE 
4pv8:B    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF H2KB-Q600F COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv8:D    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF H2KB-Q600F COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
1za6:B   (PRO151) to   (PRO215)  THE STRUCTURE OF AN ANTITUMOR CH2-DOMAIN-DELETED HUMANIZED ANTIBODY  |   IMMUNOGLOBULIN FOLD, CH2-DOMAIN-DELETION, IMMUNE SYSTEM 
1za6:H   (PRO151) to   (GLU214)  THE STRUCTURE OF AN ANTITUMOR CH2-DOMAIN-DELETED HUMANIZED ANTIBODY  |   IMMUNOGLOBULIN FOLD, CH2-DOMAIN-DELETION, IMMUNE SYSTEM 
4pv9:B    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF H2KB-Q600V COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
4pv9:D    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF H2KB-Q600V COMPLEX  |   TCR, T CELL, H2KB, HETEROCLITIC EPITOPES, CD8 T CELL, CORONAVIRUS, IMMUNE SYSTEM 
1zan:H   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF ANTI-NGF AD11 FAB  |   IMMUNOGLOBULIN, FAB, IMMUNE SYSTEM 
5drx:H   (PRO162) to   (PRO226)  CRYSTAL STRUCTURE OF THE BCR FAB FRAGMENT FROM SUBSET #4 CASE CLL240  |   IMMUNOGLOBULIN FOLD, B CELL RECEPTOR, CHRONIC LYMPHOCYTIC LEUKEMIA, IMMUNE SYSTEM, RECEPTOR-LIGAND COMPLEX 
5drx:A   (PRO162) to   (PRO226)  CRYSTAL STRUCTURE OF THE BCR FAB FRAGMENT FROM SUBSET #4 CASE CLL240  |   IMMUNOGLOBULIN FOLD, B CELL RECEPTOR, CHRONIC LYMPHOCYTIC LEUKEMIA, IMMUNE SYSTEM, RECEPTOR-LIGAND COMPLEX 
5drz:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTI-HIV-1 ANTIBODY F240 FAB IN COMPLEX WITH GP41 PEPTIDE  |   IGG, VIRAL PROTEIN, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
5drz:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTI-HIV-1 ANTIBODY F240 FAB IN COMPLEX WITH GP41 PEPTIDE  |   IGG, VIRAL PROTEIN, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
5ds8:H   (PRO149) to   (PRO210)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU98, EIF5A, IMMUNE SYSTEM 
5dsc:A   (PRO149) to   (PRO210)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU24.B IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU24.B, EIF5A, IMMUNE SYSTEM 
5dsc:E   (PRO149) to   (PRO210)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU24.B IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU24.B, EIF5A, IMMUNE SYSTEM 
1zea:H   (PRO149) to   (LYS209)  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 
4py7:I   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF FAB 3.1  |   IMMUNOGLOBULIN FAB FRAGMENT, NEUTRALIZING ANTIBODY, HEMAGGLUTININ GLYCOPROTEINS, IMMUNE SYSTEM 
4py7:A   (VAL151) to   (PRO214)  CRYSTAL STRUCTURE OF FAB 3.1  |   IMMUNOGLOBULIN FAB FRAGMENT, NEUTRALIZING ANTIBODY, HEMAGGLUTININ GLYCOPROTEINS, IMMUNE SYSTEM 
1zgl:T   (HIS157) to   (SER239)  CRYSTAL STRUCTURE OF 3A6 TCR BOUND TO MBP/HLA-DR2A  |   TCR/PEPTIDE/MHC COMPLEX, IMMUNE SYSTEM 
1zgl:V   (HIS157) to   (GLY244)  CRYSTAL STRUCTURE OF 3A6 TCR BOUND TO MBP/HLA-DR2A  |   TCR/PEPTIDE/MHC COMPLEX, IMMUNE SYSTEM 
1zgp:C   (MET141) to   (GLY219)  CRYSTAL STRUCTURE OF THE DISCOSOMA RED FLUORESCENT PROTEIN (DSRED) VARIANT K70M  |   RFP, RED, FLUORESCENT PROTEIN, DSRED, DRFP583, CHROMOPHORE, GFP, CORAL, BETA BARREL, BETA CAN, LUMINESCENT PROTEIN 
1zgp:D   (MET141) to   (GLY219)  CRYSTAL STRUCTURE OF THE DISCOSOMA RED FLUORESCENT PROTEIN (DSRED) VARIANT K70M  |   RFP, RED, FLUORESCENT PROTEIN, DSRED, DRFP583, CHROMOPHORE, GFP, CORAL, BETA BARREL, BETA CAN, LUMINESCENT PROTEIN 
4pyg:A   (CYS620) to   (PRO686)  TRANSGLUTAMINASE2 COMPLEXED WITH GTP  |   PROTEIN-GTP COMPLEX, TRANSGLUTAMINASE FOLD, CROSSLINKING, GTP BINDING, NO MODIFICATION, TRANSFERASE 
3lkn:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3501 IN COMPLEX WITH INFLUENZA NP418 EPITOPE FROM 1918 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 
5dup:H   (PRO163) to   (LYS224)  INFLUENZA A VIRUS H5 HEMAGGLUTININ GLOBULAR HEAD IN COMPLEX WITH ANTIBODY AVFLUIGG03  |   INFLUENZA VIRUS, ANTIBODY, COMPLEX, NEUTRALIZE, IMMUNE SYSTEM 
3lko:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3501 IN COMPLEX WITH INFLUENZA NP418 EPITOPE FROM 1934 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 
3lkp:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3501 IN COMPLEX WITH INFLUENZA NP418 EPITOPE FROM 1972 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 
1zhl:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*3508 PRESENTING 13-MER EBV ANTIGEN LPEPLPQGQLTAY  |   T-CELL RECEPTOR, BULGED EPITOPES, IMMUNE SYSTEM 
3lkr:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3501 IN COMPLEX WITH INFLUENZA NP418 EPITOPE FROM 2009 H1N1 SWINE ORIGIN 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 
1zhn:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF MOUSE CD1D BOUND TO THE SELF LIGAND PHOSPHATIDYLCHOLINE  |   MHC FOLD; ANTIGEN BINDING DOMAIN; IG FOLD, IMMUNE SYSTEM, MEMBRANE PROTEIN 
5dur:D   (THR151) to   (PRO214)  INFLUENZA A VIRUS H5 HEMAGGLUTININ GLOBULAR HEAD IN COMPLEX WITH ANTIBODY 100F4  |   INFLUENZA VIRUS, ANTIBODY, COMPLEX, NEUTRALIZE, IMMUNE SYSTEM 
5dvo:B   (ILE377) to   (SER442)  FC K392D/K409D HOMODIMER  |   HEAD-TO-TAIL HOMODIMER, IMMUNOGLOBULIN, FC, IMMUNE SYSTEM 
3ln4:B    (ASP34) to    (LYS94)  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 
3ln5:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*4104 IN COMPLEX WITH A 11MER SELF-PEPTIDE DERIVED FROM S-METHYL-5-THIOADENOSINE PHOSPHORYLASE  |   IMMUNOGLOBULIN DOMAIN, IMMUNE RESPONSE, MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I PEPTIDE COMPLEX, PEPTIDE-BINDING MOTIFS, DISULFIDE BOND, IMMUNE SYSTEM 
1zlv:H   (PRO151) to   (PRO227)  FAB 2G12 + MAN7  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN- SWAPPING, IMMUNE SYSTEM 
1zlv:M   (PRO151) to   (PRO227)  FAB 2G12 + MAN7  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN- SWAPPING, IMMUNE SYSTEM 
5e08:H   (PRO163) to   (PRO227)  SPECIFIC RECOGNITION OF A SINGLE-STRANDED RNA SEQUENCE BY AN ENGINEERED SYNTHETIC ANTIBODY FRAGMENT  |   ANTIBODY, FAB, SSRNA, IMMUNE SYSTEM-RNA COMPLEX 
3ls4:H   (PRO153) to   (PRO216)  CRYSTAL STRUCTURE OF ANTI-TETRAHYDROCANNABINOL FAB FRAGMENT IN COMPLEX WITH THC  |   IMMUNE SYSTEM, ANTIBODY, IMMUNOGLOBULIN, FAB FRAGMENT, CANNABINOID COMPLEX 
1zsd:B    (ILE35) to    (HIS84)  CRYSTAL STRUCTURE OF HLA-B*3501 PRESENTING AN 11-MER EBV ANTIGEN EPLPQGQLTAY  |   HUMAN LEUKOCYTE ANTIGEN, MAJOR HISTOCOMPATIBILITY COMPLEX I, B35, B*3501, BULGED PEPTIDE, IMMUNE SYSTEM 
3apd:A   (LEU379) to   (LEU467)  CRYSTAL STRUCTURE OF HUMAN PI3K-GAMMA IN COMPLEX WITH CH5108134  |   PHOSPHOINOSITIDE 3-KINASE GAMMA, KINASE, TRANSFERASE, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX 
5e2t:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTI-TAU ANTIBODY AT8 FAB  |   IMMUNE SYSTEM 
5e2w:H   (PRO149) to   (PRO213)  ANTI-TAU AT8 FAB WITH TRIPLY PHOSPHORYLATED TAU PEPTIDE  |   IMMUNE SYSTEM 
4q6y:A   (ILE377) to   (LEU443)  CRYSTAL STRUCTURE OF A CHEMOENZYMATIC GLYCOENGINEERED DISIALYLATED FC (DI-SFC)  |   IMMUNE SYSTEM 
3ard:B    (HIS34) to    (TYR94)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-3'DEOXY-ALPHA- GALACTOSYLCERAMIDE  |   MOUSE CD1D, MOUSE NKT TCR, IMMUNE SYSTEM 
3are:C   (GLN147) to   (PRO207)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-4'DEOXY-ALPHA- GALACTOSYLCERAMIDE  |   MOUSE NKT TCR, MOUSE CD1D, IMMUNE SYSTEM 
3are:D   (HIS157) to   (ALA246)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-4'DEOXY-ALPHA- GALACTOSYLCERAMIDE  |   MOUSE NKT TCR, MOUSE CD1D, IMMUNE SYSTEM 
3arg:C   (GLN147) to   (SER206)  TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-ALPHA- GLUCOSYLCERAMIDE(C20:2)  |   MOUSE NKT TCR, MOUSE CD1D, IMMUNE SYSTEM 
3lv3:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*2705 COMPLEXED WITH A PEPTIDE DERIVED FROM THE HUMAN VOLTAGE-DEPENDENT CALCIUM CHANNEL ALPHA1 SUBUNIT (RESIDUES 513-521)  |   IMMUNE SYSTEM, MHC (MAJOR HISTOCOMPATIBILITY COMPLEX), HLA-B*2705, DISULFIDE BOND, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, AMYLOID, AMYLOIDOSIS, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, SECRETED, CALCIUM CHANNEL, VOLTAGE-GATED CHANNEL 
5e6i:D    (ASP34) to    (LYS94)  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:U    (ASP34) to    (ARG97)  CRYSTAL STRUCTURE OF TCR PF8 IN COMPLEX WITH FLU MP(58-66) EPITOPE PRESENTED BY HLA-A2  |   IMMUNE SYSTEM, TCR, HLA-A2, FLU, COMPLEX 
4q74:B   (ASP376) to   (LEU443)  F241A FC  |   IMMUNE SYSTEM 
3au1:B    (ILE35) to    (TYR94)  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 
5e80:B    (GLU72) to   (VAL150)  THE CRYSTAL STRUCTURE OF PDED IN COMPLEX WITH INHIBITOR-2A  |   PRENYL BINDING PROTEIN /INHIBITOR, IMMUNOGLOBULIN-LIKE BETA-SANDWICH, GDI-LIKE SOLUBILIZING FACTOR, LIPID BINDING PROTEIN 
5e80:A    (GLU72) to   (VAL150)  THE CRYSTAL STRUCTURE OF PDED IN COMPLEX WITH INHIBITOR-2A  |   PRENYL BINDING PROTEIN /INHIBITOR, IMMUNOGLOBULIN-LIKE BETA-SANDWICH, GDI-LIKE SOLUBILIZING FACTOR, LIPID BINDING PROTEIN 
5e94:B   (PRO159) to   (SER223)  ANTIBODY-BOUND GLUCAGON-LIKE PEPTIDE-1 RECEPTOR EXTRACELLULAR DOMAIN  |   ANTIBODY ANTAGONIST GLP-1 RECEPTOR, IMMUNE SYSTEM, MEMBRANE PROTEIN 
4q9q:H   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF AN RNA APTAMER BOUND TO BROMO-LIGAND ANALOG IN COMPLEX WITH FAB  |   G-QUADRUPLEX, FLUORESCENCE, FLUOROPHORE, RNA 
5e9d:B    (ILE35) to    (LYS94)  RD-1 MART-1 HIGH BOUND TO MART-1 DECAMERIC PEPTIDE (ELA) IN COMPLEX WITH HLA-A2  |   SINGLE CHAIN TCR-PMHC COMPLEX, PROTEIN BINDING 
5e9d:G    (ILE35) to    (LYS94)  RD-1 MART-1 HIGH BOUND TO MART-1 DECAMERIC PEPTIDE (ELA) IN COMPLEX WITH HLA-A2  |   SINGLE CHAIN TCR-PMHC COMPLEX, PROTEIN BINDING 
3m17:F    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
2a77:H   (PRO159) to   (PRO222)  ANTI-COCAINE ANTIBODY 7.5.21, CRYSTAL FORM II  |   IMMUNE SYSTEM 
3b2u:H   (PRO157) to   (PRO221)  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   (PRO157) to   (PRO221)  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   (PRO157) to   (PRO221)  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:N   (PRO157) to   (PRO221)  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:T   (PRO157) to   (PRO221)  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 
3b2v:H   (PRO157) to   (LYS218)  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 
4qhn:B   (THR145) to   (PRO208)  I2 (UNBOUND) FROM CH103 LINEAGE  |   FAB FRAGMENT, HIV-1, ANTIBODY, IMMUNE SYSTEM 
5efi:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF MOUSE CD1D IN COMPLEX WITH THE P99P LIPOPEPTIDE  |   CD1D, LIPOPEPTIDE, ALPHA-HELICAL PEPTIDE, IMMUNE SYSTEM 
2a83:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*2705 COMPLEXED WITH THE GLUCAGON RECEPTOR (GR) PEPTIDE (RESIDUES 412-420)  |   IMMUNE SYSTEM, MHC (MAJOR HISTOCOMPATIBILITY COMPLEX),HLA-B*2705 
3ma7:D    (ILE35) to    (TYR94)  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 
3ma7:B    (ILE35) to    (TYR94)  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 
3mbe:B   (LYS126) to   (SER189)  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 
3mbe:F   (LYS126) to   (SER189)  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 
3mbe:H   (HIS167) to   (ALA252)  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 
3mbx:H   (PRO157) to   (PRO221)  CRYSTAL STRUCTURE OF CHIMERIC ANTIBODY X836  |   IMMUNOGLOBULIN FOLD, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3mck:H   (PRO159) to   (PRO222)  CRYSTAL STRUCTURE OF ANTI-BETA-AMYLOID ANTIBODY C705  |   IMMUNOGLOBULIN FOLD, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3b6s:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*2705 COMPLEXED WITH THE CITRULLINATED VASOACTIVE INTESTINAL PEPTIDE TYPE 1 RECEPTOR (VIPR) PEPTIDE (RESIDUES 400-408)  |   IMMUNE SISTEM/COMPLEX, MHC (MAJOR HISTOCOMPATIBILITY COMPLEX), HLA-B*2705, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
4qok:B    (ILE35) to    (ARG97)  STRUCTURAL BASIS FOR INEFFECTIVE T-CELL RESPONSES TO MHC ANCHOR RESIDUE IMPROVED HETEROCLITIC PEPTIDES  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM 
3mgo:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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:H    (ILE35) to    (LYS94)  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:K    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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:H    (ILE35) to    (LYS94)  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:K    (ILE35) to    (LYS94)  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 
5enw:B    (ILE35) to    (LYS94)  STRUCTURE OF HLA-A2:01 WITH PEPTIDE G9L  |   PEPTIDE COMPLEX, MHC, IMMUNE SYSTEM 
5eoq:H   (PRO158) to   (PRO221)  STRUCTURE OF THE MURINE FAB 1G6 BOUND TO THE VACCINIA VIRUS A27 PEPTIDE 31-40  |   ANTIBODY, FAB, VACCINIA VIRUS, NEUTRALIZING, LINEAR EPITOPE, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5epm:A   (PRO155) to   (LYS215)  CERATOTOXIN VARIANT IN COMPLEX WITH SPECIFIC ANTIBODY FAB FRAGMENT  |   CERATOTOXIN, RANDOM MUTAGENESIS, NAV1.7 ION CHANEL, TOXIN-IMMUNE SYSTEM COMPLEX 
3ml8:A   (LEU379) to   (LEU467)  DISCOVERY OF THE HIGHLY POTENT PI3K/MTOR DUAL INHIBITOR PF-04691502 THROUGH STRUCTURE BASED DRUG DESIGN  |   PHOSPHOINOSITIDE KINASE, INHIBITION, TRANSFERASE, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX 
3bes:R   (ASP141) to   (PRO200)  STRUCTURE OF A POXVIRUS IFNGBP/IFNG COMPLEX  |   ECTROMELIA VIRUS, ORTHOPOXVIRUS, INTERFERON, PROTEIN COMPLEX, ANTIVIRAL DEFENSE, CYTOKINE, GLYCOPROTEIN, RECEPTOR, IMMUNE SYSTEM 
3mlw:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTI-HIV-1 V3 FAB 1006-15D IN COMPLEX WITH AN MN V3 PEPTIDE  |   HUMAN MONOCLONAL ANTIBODY, FAB, HIV-1, GP120, THIRD VARIABLE LOOP, ANTIBODY-ANTIGEN INTERACTION, IMMUNE SYSTEM 
3mlz:H   (PRO149) to   (PRO213)  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 
4qrp:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*0801 IN COMPLEX WITH HSKKKCDEL AND DD31 TCR  |   HLA B*0801, HUAMN HEPATITIS C VIRUS, TCR, T CELL, IMMUNE SYSTEM 
4qrr:B    (ASP34) to    (LYS94)  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 
4bff:C    (HIS47) to   (GLU119)  SUPEROXIDE REDUCTASE (NEELAREDOXIN) FROM ARCHAEOGLOBUS FULGIDUS IN THE REDUCED FORM  |   OXIDOREDUCTASE, OXYGEN DETOXIFICATION 
3mnv:B   (PRO151) to   (PRO225)  CRYSTAL STRUCTURE OF THE NON-NEUTRALIZING HIV ANTIBODY 13H11 FAB FRAGMENT  |   HIV-1, HIV, GP41, MPER, 13H11, 2F5, Z13, 4E10, FAB ANTIBODY, IMMUNE SYSTEM 
3mo1:B   (PRO151) to   (PRO225)  CRYSTAL STRUCTURE OF THE NON-NEUTRALIZING HIV ANTIBODY 13H11 FAB FRAGMENT  |   HIV-1, HIV, GP41 MPER, 13H11, 2F5, Z13, 4E10, FAB ANTIBODY, IMMUNE SYSTEM 
3moa:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE NEUTRALIZING HIV ANTIBODY 2F5 FAB FRAGMENT (RECOMBINANTLY PRODUCED FAB) WITH 17 AA GP41 MPER-DERIVED PEPTIDE  |   HIV-1, HIV GP41 MPER, 13H11, 2F5, Z13, 4E10, FAB ANTIBODY, IMMUNE SYSTEM 
3mob:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE NEUTRALIZING HIV ANTIBODY 2F5 FAB FRAGMENT (RECOMBINANTLY PRODUCED FAB) WITH 11 AA GP41 MPER-DERIVED PEPTIDE  |   HIV-1, HIV GP41 MPER, 13H11, 2F5, Z13, 4E10, FAB ANTIBODY, IMMUNE SYSTEM 
3bgm:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF PKD2 PHOSPHOPEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, MHC, HLA-A2, ANCHOR RESIDUE, TUMOR ANTIGEN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, IMMUNOGLOBULIN DOMAIN, KINASE, PHOSPHOPROTEIN, SERINE/THREONINE-PROTEIN KINASE, IMMUNE SYSTEM 
5esv:A   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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 
3bh8:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF RQA_M PHOSPHOPEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, MHC, HLA-A2, ANCHOR RESIDUE, TUMOR ANTIGEN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, IMMUNOGLOBULIN DOMAIN, PHOSPHOPROTEIN, IMMUNE SYSTEM 
4qth:A   (PRO158) to   (PRO221)  CRYSTAL STRUCTURE OF ANTI-UPAR FAB 8B12  |   ANTIBODY, IMMUNE SYSTEM 
5eu3:B    (ILE35) to    (LYS94)  HLA CLASS I ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5eu4:B    (ILE35) to    (ARG97)  HLA CLASS I ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5eu4:E    (ILE35) to    (LYS94)  HLA CLASS I ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5eu5:B    (ILE35) to    (LYS94)  HLA CLASS I ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5eu7:E   (PRO166) to   (PRO230)  CRYSTAL STRUCTURE OF HIV-1 INTEGRASE CATALYTIC CORE IN COMPLEX WITH FAB  |   INTEGRASE, FAB, HIV, VIRAL PROTEIN 
5eu7:F   (PRO166) to   (PRO230)  CRYSTAL STRUCTURE OF HIV-1 INTEGRASE CATALYTIC CORE IN COMPLEX WITH FAB  |   INTEGRASE, FAB, HIV, VIRAL PROTEIN 
5euo:C   (GLU212) to   (TRP274)  PF6-M1-HLA-A2  |   TCR, FLU, MHC, IMMUNE SYSTEM 
5euo:H   (HIS150) to   (GLY237)  PF6-M1-HLA-A2  |   TCR, FLU, MHC, IMMUNE SYSTEM 
3mr9:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCMV PP65-495-503 NONAPEPTIDE M5A VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, CYTOMEGALOVIRUS, PP65 PROTEIN 
3mrb:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCMV PP65-495-503 NONAPEPTIDE A7H VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, CYTOMEGALOVIRUS, PP65 PROTEIN 
3mrd:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCMV PP65-495-503 NONAPEPTIDE V6G VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, CYTOMEGALOVIRUS, PP65 PROTEIN 
3mre:B    (ILE35) to    (LYS94)  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 
3mrf:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH EBV BMLF1-280-288 NONAPEPTIDE T4P VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, EPSTEIN-BARR VIRUS, BMLF1 PROTEIN, EB2 PROTEIN 
3mrg:B    (ASP34) to    (LYS94)  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 
3mrh:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS3-1073-1081 NONAPEPTIDE N3S VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS3 PROTEIN 
3mri:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS3-1073-1081 NONAPEPTIDE G4M-V5W VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS3 PROTEIN 
3mrj:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS3-1073-1081 NONAPEPTIDE V5M VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS3 PROTEIN 
3mrk:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH AFP137 NONAPEPTIDE  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, TUMORAL PEPTIDE, ALPHA-FETOPROTEIN 
3mrl:B    (ILE35) to    (LYS94)  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 
3mrm:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCV NS3-1406-1415 DECAPEPTIDE  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, DECAPEPTIDE, VIRAL PEPTIDE, HEPATITIS C VIRUS, NS3 PROTEIN 
3mrn:B    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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 
3mrq:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
5ewi:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE HUMAN FAB VRC38.01, AN HIV-1 V1V2-DIRECTED NEUTRALIZING ANTIBODY ISOLATED FROM DONOR N90  |   FAB, HIV-1, V1V2, ENV, ANTIBODY, ENVELOPE, NEUTRALIZING, IMMUNE SYSTEM 
5exb:H   (LEU137) to   (ALA215)  WILD TYPE GREEN FLUORESCENT PROTEIN DENDFP (DENDRONEPHTHYA SP.)  |   FLUORESCENT PROTEIN, PHOTOSWITCHABLE FLUORESCENT PROTEINS, CHROMOPHORE, BETA-BARREL, BIOMARKER 
3bkj:H   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF FAB WO2 BOUND TO THE N TERMINAL DOMAIN OF AMYLOID BETA PEPTIDE (1-16)  |   ABETA, AMYLOID BETA PEPTIDE, FAB, WO2, ALZHEIMER'S DISEASE, IMMUNOTHERAPIES, APP, IMMUNE SYSTEM 
3bkm:H   (PRO149) to   (PRO212)  STRUCTURE OF ANTI-AMYLOID-BETA FAB WO2 (FORM A, P212121)  |   ABETA, AMYLOID BETA PEPTIDE, FAB, WO2, ALZHEIMER'S DISEASE, IMMUNOTHERAPIES, APP, IMMUNE SYSTEM 
3muu:A    (ILE83) to   (ARG128)  CRYSTAL STRUCTURE OF THE SINDBIS VIRUS E2-E1 HETERODIMER AT LOW PH  |   BETA BARRELS, IG-LIKE FOLDS, VIRAL PROTEIN 
3muu:B    (ILE83) to   (ARG128)  CRYSTAL STRUCTURE OF THE SINDBIS VIRUS E2-E1 HETERODIMER AT LOW PH  |   BETA BARRELS, IG-LIKE FOLDS, VIRAL PROTEIN 
3muu:C    (ILE83) to   (ARG128)  CRYSTAL STRUCTURE OF THE SINDBIS VIRUS E2-E1 HETERODIMER AT LOW PH  |   BETA BARRELS, IG-LIKE FOLDS, VIRAL PROTEIN 
3muu:D    (ILE83) to   (ARG128)  CRYSTAL STRUCTURE OF THE SINDBIS VIRUS E2-E1 HETERODIMER AT LOW PH  |   BETA BARRELS, IG-LIKE FOLDS, VIRAL PROTEIN 
3muu:E    (ILE83) to   (ARG128)  CRYSTAL STRUCTURE OF THE SINDBIS VIRUS E2-E1 HETERODIMER AT LOW PH  |   BETA BARRELS, IG-LIKE FOLDS, VIRAL PROTEIN 
3muu:F    (ILE83) to   (ARG128)  CRYSTAL STRUCTURE OF THE SINDBIS VIRUS E2-E1 HETERODIMER AT LOW PH  |   BETA BARRELS, IG-LIKE FOLDS, VIRAL PROTEIN 
4bm7:A   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF IGG FC F241A MUTANT WITH NATIVE GLYCOSYLATION  |   IMMUNE SYSTEM, GLYCAN 
4bm7:B   (ASP376) to   (LEU443)  CRYSTAL STRUCTURE OF IGG FC F241A MUTANT WITH NATIVE GLYCOSYLATION  |   IMMUNE SYSTEM, GLYCAN 
3bn9:D   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF MT-SP1 IN COMPLEX WITH FAB INHIBITOR E2  |   ANTIBODY-PROTEASE COMPLEX, PROTEIN-PROTEIN COMPLEX, ENZYME- INHIBITOR COMPLEX, DISEASE MUTATION, GLYCOPROTEIN, HYDROLASE, MEMBRANE, POLYMORPHISM, SERINE PROTEASE, SIGNAL- ANCHOR, TRANSMEMBRANE 
3bo8:B    (ASP34) to    (LYS94)  THE HIGH RESOLUTION CRYSTAL STRUCTURE OF HLA-A1 COMPLEXED WITH THE MAGE-A1 PEPTIDE  |   MELANOMA ASSOCIATED ANTIGEN, MAGE, MAGE-A1, MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, HUMAN LEUKOCYTE ANTIGEN, HLA, HLA-A1, HLA-A010101, TCR, T-CELL RECEPTOR, ANTIBODY, FAB-HYB3, HYB3, GLYCOPROTEIN, HOST- VIRUS INTERACTION, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MEMBRANE, MHC I, SULFATION, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, PYRROLIDONE CARBOXYLIC ACID, SECRETED, TUMOR ANTIGEN, IMMUNE SYSTEM 
3bp4:B    (ILE35) to    (LYS94)  THE HIGH RESOLUTION CRYSTAL STRUCTURE OF HLA-B*2705 IN COMPLEX WITH A CATHEPSIN A SIGNAL SEQUENCE PEPTIDE PCATA  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, HUMAN LEUKOCYTE ANTIGEN, HLA, BETA-2-MICROGLOBULIN, B2M, CATHEPSIN A, PCATA, ANKYLOSING SPONDYLITIS, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, CARBOXYPEPTIDASE, HYDROLASE, LYSOSOME, PROTEASE, ZYMOGEN, IMMUNE SYSTEM 
5f1i:E    (ILE35) to    (LYS94)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:H    (ASP34) to    (LYS94)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:K    (ILE35) to    (ARG97)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:N    (ILE35) to    (LYS94)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:Q    (ILE35) to    (ARG97)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:T    (ILE35) to    (LYS94)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
5f1i:W    (ILE35) to    (LYS94)  MHC WITH 9-MER PEPTIDE  |   MHC, IMMUNE SYSTEM 
3mv7:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE TK3 TCR IN COMPLEX WITH HLA-B*3501/HPVG  |   HLA B*3501, EBV, TCR, TCRPMHC COMPLEX, HPVG, TCR POLYMORPHISM, IMMUNE SYSTEM 
3mv9:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE TK3-GLN55ALA TCR IN COMPLEX WITH HLA- B*3501/HPVG  |   HLA B*3501, EBV, TCR, TCRPMHC COMPLEX, HPVG, TCR POLYMORPHISM, IMMUNE SYSTEM 
3mxw:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE SONIC HEDGEHOG BOUND TO THE 5E1 FAB FRAGMENT  |   ANTIBODY COMPLEX, FAB FRAGMENT, METALLOPROTEASE, CALCIUM BINDING, ZINC HYDROLASE, DEVELOPMENT, MORPHOGEN, SIGNALING PROTEIN 
3myj:B    (ILE35) to    (LYS94)  HUMAN CLASS I MHC HLA-A2 IN COMPLEX WITH THE WT-1 (126-134) (R1Y) PEPTIDE VARIANT.  |   WT-1 PEPTIDE, R1Y MUTATION, NONAPEPTIDE, MHC CLASS I, HLA-A2, CANCER VACCINE, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
5f88:D   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH L5Y MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
3bvn:B    (ASP34) to    (LYS94)  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 
3bvn:E    (ILE35) to    (LYS94)  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 
3mzt:A    (ILE35) to    (ASP96)  PROTEIN-INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   THIOFLAVIN T, AMYLOID, PARKINSON'S, ALZHEIMER'S, IMMUNE SYSTEM 
3mzt:B    (ILE35) to    (ASP96)  PROTEIN-INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   THIOFLAVIN T, AMYLOID, PARKINSON'S, ALZHEIMER'S, IMMUNE SYSTEM 
3mzt:C    (ILE35) to    (ASP96)  PROTEIN-INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   THIOFLAVIN T, AMYLOID, PARKINSON'S, ALZHEIMER'S, IMMUNE SYSTEM 
3mzt:D    (ILE35) to    (ASP96)  PROTEIN-INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   THIOFLAVIN T, AMYLOID, PARKINSON'S, ALZHEIMER'S, IMMUNE SYSTEM 
3mzt:E    (ILE35) to    (ASP96)  PROTEIN-INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   THIOFLAVIN T, AMYLOID, PARKINSON'S, ALZHEIMER'S, IMMUNE SYSTEM 
3mzt:F    (ILE35) to    (ASP96)  PROTEIN-INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   THIOFLAVIN T, AMYLOID, PARKINSON'S, ALZHEIMER'S, IMMUNE SYSTEM 
4bsk:A    (PRO56) to   (ARG133)  CRYSTAL STRUCTURE OF VEGF-C IN COMPLEX WITH VEGFR-3 DOMAINS D1-2  |   TRANSFERASE-HORMONE COMPLEX, TRANSFERASE, LYMPHANGIOGENESIS, ANGIOGENESIS, IG DOMAIN, GLYCOPROTEIN, RECEPTOR TYROSINE KINASE, DIMERIZATION 
4bsk:A   (ASN166) to   (HIS223)  CRYSTAL STRUCTURE OF VEGF-C IN COMPLEX WITH VEGFR-3 DOMAINS D1-2  |   TRANSFERASE-HORMONE COMPLEX, TRANSFERASE, LYMPHANGIOGENESIS, ANGIOGENESIS, IG DOMAIN, GLYCOPROTEIN, RECEPTOR TYROSINE KINASE, DIMERIZATION 
5f96:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING VH1-46 GERMLINE-DERIVED CD4- BINDING SITE-DIRECTED ANTIBODY CH235.12 IN COMPLEX WITH HIV-1 CLADE A/E 93TH057 GP120  |   HIV-1, ANTIBODY, CH235 LINEAGE, VH1-46 GERMLINE, IMMUNE SYSTEM 
3bw9:B    (ASP34) to    (LYS94)  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 
3bxn:B    (ILE35) to    (LYS94)  THE HIGH RESOLUTION CRYSTAL STRUCTURE OF HLA-B*1402 COMPLEXED WITH A CATHEPSIN A SIGNAL SEQUENCE PEPTIDE, PCATA  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, HUMAN LEOKOCYTE ANTIGEN, HLA, HLA-B14, HLA-B*1402, HLA-B1402, HLA-B*14, PCATA, CATHEPSIN A, ANKYLOSING SPONDYLITIS, AUTOIMMUNITY, IMMUNE SYSTEM 
5f9o:H   (PRO158) to   (PRO222)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING VH1-46 GERMLINE-DERIVED CD4- BINDING SITE-DIRECTED ANTIBODY CH235.09 IN COMPLEX WITH HIV-1 CLADE A/E 93TH057 GP120  |   ANTIBODY EVOLUTION HIV-1 BROADLY NEUTRALIZING CD4 BINDING SITE, IMMUNE SYSTEM 
3bze:B    (ILE35) to    (LYS94)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA- E  |   MHC FOLD, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3bze:D    (ILE35) to    (LYS94)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA- E  |   MHC FOLD, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3bze:F    (ILE35) to    (LYS94)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA- E  |   MHC FOLD, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
5ff6:D   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH L10Q MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
4r4b:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C  |   IGG, FAB, HIV, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4r4b:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C  |   IGG, FAB, HIV, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4r4b:D   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C  |   IGG, FAB, HIV, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
5fgc:E   (PRO163) to   (PRO227)  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 
3c5s:D   (PRO151) to   (PRO214)  CRYSTAL STRUCTURE OF MONOCLONAL FAB F22-4 SPECIFIC FOR SHIGELLA FLEXNERI 2A O-AG  |   ANTIBODY, O-ANTIGEN, LPS, SHIGELLA FLEXNERI, IMMUNE SYSTEM 
3c5z:H   (LYS153) to   (ALA217)  CRYSTAL STRUCTURE OF MOUSE MHC CLASS II I-AB/3K PEPTIDE COMPLEXED WITH MOUSE TCR B3K506  |   TCR-PMHC COMPLEX, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC II, TRANSMEMBRANE, SUGAR BINDING PROTEIN-IMMUNE SYSTEM COMPLEX 
3c60:D   (LYS153) to   (LYS216)  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   (LYS153) to   (LYS216)  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 
4r7d:E   (PRO154) to   (PRO218)  FAB HU 15C1  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4r7d:O   (PRO154) to   (PRO218)  FAB HU 15C1  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4bz1:H   (PRO153) to   (LYS213)  STRUCTURE OF DENGUE VIRUS EDIII IN COMPLEX WITH FAB 3E31  |   IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, FUSION LOOP, VIRION 
3c9n:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF A SARS CORONA VIRUS DERIVED PEPTIDE BOUND TO THE HUMAN MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I MOLECULE HLA-B*1501  |   MAJOR HISTOCOMPATIBILITY COMPLEX CLASS I, MHC-I, HLA-B*1501, SARS, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3na9:H   (PRO149) to   (ARG210)  CRYSTAL STRUCTURE OF FAB15  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
3nab:H   (PRO149) to   (SER213)  CRYSTAL STRUCTURE OF FAB15 MUT6  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
3nac:H   (PRO149) to   (ARG210)  CRYSTAL STRUCTURE OF FAB15 MUT7  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
4r96:B   (PRO155) to   (PRO219)  STRUCTURE OF A LLAMA GLAMA FAB 48A2 AGAINST HUMAN CMET  |   IMMUNOGLOBULIN DOMAINS, IMMUNE SYSTEM, CMET 
4r96:D   (PRO155) to   (PRO219)  STRUCTURE OF A LLAMA GLAMA FAB 48A2 AGAINST HUMAN CMET  |   IMMUNOGLOBULIN DOMAINS, IMMUNE SYSTEM, CMET 
4r96:F   (PRO155) to   (PRO219)  STRUCTURE OF A LLAMA GLAMA FAB 48A2 AGAINST HUMAN CMET  |   IMMUNOGLOBULIN DOMAINS, IMMUNE SYSTEM, CMET 
4r96:H   (PRO155) to   (PRO219)  STRUCTURE OF A LLAMA GLAMA FAB 48A2 AGAINST HUMAN CMET  |   IMMUNOGLOBULIN DOMAINS, IMMUNE SYSTEM, CMET 
4r9h:A    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT AT 1.9 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4r9h:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT AT 1.9 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4r9h:C    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT AT 1.9 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4r9h:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT AT 1.9 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4ra3:A    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT IN COMPLEX WITH THIOFLAVIN (THT) AT 2.8 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, THIOFLAVIN, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4ra3:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT IN COMPLEX WITH THIOFLAVIN (THT) AT 2.8 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, THIOFLAVIN, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4ra3:C    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT IN COMPLEX WITH THIOFLAVIN (THT) AT 2.8 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, THIOFLAVIN, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4ra3:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT IN COMPLEX WITH THIOFLAVIN (THT) AT 2.8 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, THIOFLAVIN, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
4rah:A    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF DIMERIC S33C BETA-2 MICROGLOBULIN MUTANT AT 1.4 ANGSTROM RESOLUTION  |   AMYLOIDOSIS, PROTEIN AGGREGATION, COVALENT DIMER, OLIGOMERIZATION, BETA SANDWICH, INCLUSION BODIES, IMMUNE SYSTEM 
5fji:A   (GLY780) to   (PRO858)  THREE-DIMENSIONAL STRUCTURES OF TWO HEAVILY N-GLYCOSYLATED ASPERGILLUS SP. FAMILY GH3 BETA-D-GLUCOSIDASES  |   HYDROLASE, N-GLYCOSYLATION, GLUCOSIDASE, 
5fji:B   (GLY780) to   (PRO858)  THREE-DIMENSIONAL STRUCTURES OF TWO HEAVILY N-GLYCOSYLATED ASPERGILLUS SP. FAMILY GH3 BETA-D-GLUCOSIDASES  |   HYDROLASE, N-GLYCOSYLATION, GLUCOSIDASE, 
3cdg:B    (ILE35) to    (LYS94)  HUMAN CD94/NKG2A IN COMPLEX WITH HLA-E  |   NK CELL RECEPTOR, IMMUNITY, C-TYPE LECTIN, MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ALTERNATIVE SPLICING, SIGNAL-ANCHOR, IMMUNE SYSTEM 
3cdg:D    (ILE35) to    (LYS94)  HUMAN CD94/NKG2A IN COMPLEX WITH HLA-E  |   NK CELL RECEPTOR, IMMUNITY, C-TYPE LECTIN, MHC, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, ALTERNATIVE SPLICING, SIGNAL-ANCHOR, IMMUNE SYSTEM 
4rbp:H   (PRO151) to   (PRO227)  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   (PRO151) to   (PRO227)  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   (PRO149) to   (ARG210)  CRYSTAL STRUCTURE OF FAB15 MUT8  |   ANTIBODY, IMMUNE SYSTEM 
3cfj:B   (PRO151) to   (PRO227)  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   (PRO151) to   (PRO227)  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 
3nfp:H   (VAL153) to   (PRO216)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF THERAPEUTIC ANTIBODY DACLIZUMAB IN COMPLEX WITH IL-2RA (CD25) ECTODOMAIN  |   IL-2RA, CD25, DACLIZUMAB, ZENAPAX, THERAPEUTIC ANTIBODY, IMMUNE SYSTEM, IMMUNE SYSTEM-CYTOKINE COMPLEX 
4rfn:B   (GLU148) to   (GLU212)  CRYSTAL STRUCTURE OF ADCC-POTENT RHESUS MACAQUE ANTIBODY JR4 IN COMPLEX WITH HIV-1 CLADE A/E GP120 AND M48  |   HIV-1 GP120, VIRAL PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4rfo:H   (PRO149) to   (GLU212)  CRYSTAL STRUCTURE OF THE ADCC-POTENT ANTIBODY N60-I3 FAB IN COMPLEX WITH HIV-1 CLADE A/E GP120 AND M48U1  |   HIV-1 GP120, CLADE A/E 93TH057, VIRAL PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX 
3ngb:J   (PRO149) to   (PRO213)  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 
4rgm:H   (PRO157) to   (PRO220)  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO THE NEUTRALIZING ANTIBODY 20B1  |   NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX 
4rgm:C   (PRO157) to   (PRO220)  STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO THE NEUTRALIZING ANTIBODY 20B1  |   NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX 
3cii:A   (GLU212) to   (TRP274)  STRUCTURE OF NKG2A/CD94 BOUND TO HLA-E  |   C-TYPE LECTIN-LIKE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, LECTIN, RECEPTOR, SIGNAL- ANCHOR, IMMUNE SYSTEM 
3cii:B    (ILE35) to    (LYS94)  STRUCTURE OF NKG2A/CD94 BOUND TO HLA-E  |   C-TYPE LECTIN-LIKE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, LECTIN, RECEPTOR, SIGNAL- ANCHOR, IMMUNE SYSTEM 
3cii:D   (GLU212) to   (TRP274)  STRUCTURE OF NKG2A/CD94 BOUND TO HLA-E  |   C-TYPE LECTIN-LIKE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, LECTIN, RECEPTOR, SIGNAL- ANCHOR, IMMUNE SYSTEM 
3cii:E    (ILE35) to    (LYS94)  STRUCTURE OF NKG2A/CD94 BOUND TO HLA-E  |   C-TYPE LECTIN-LIKE, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, LECTIN, RECEPTOR, SIGNAL- ANCHOR, IMMUNE SYSTEM 
3nh7:H   (PRO156) to   (PRO220)  CRYSTAL STRUCTURE OF THE NEUTRALIZING FAB FRAGMENT ABD1556 BOUND TO THE BMP TYPE I RECEPTOR IA  |   ANTIBODY-ANTIGEN COMPLEX, BMP RECEPTOR EXTRACELLULAR DOMAIN, BONE MORPHOGENETIC PROTEIN, IMMUNE SYSTEM 
3ciq:A    (ILE35) to    (ARG97)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:B    (ILE35) to    (ARG97)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:C    (ILE35) to    (LYS94)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:D    (ILE35) to    (ARG97)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:E    (ILE35) to    (LYS94)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:F    (ILE35) to    (ARG97)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:G    (ILE35) to    (LYS94)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:I    (ILE35) to    (LYS94)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:J    (ILE35) to    (LYS94)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:K    (ILE35) to    (ARG97)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3ciq:L    (ILE35) to    (LYS94)  A REGULATABLE SWITCH MEDIATES SELF-ASSOCIATION IN AN IMMUNOGLOBULIN FOLD  |   CLASS-1 MHC, AMYLOID, PROTEIN FOLDING, DIALYSIS-RELATED AMYLOIDOSIS, BETA-2 MICROGLOBULIN, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
4c4u:L    (HIS47) to   (GLU119)  SUPEROXIDE REDUCTASE (NEELAREDOXIN) FROM ARCHAEOGLOBUS FULGIDUS E12Q MUTANT IN THE REDUCED FORM  |   OXIDOREDUCTASE, OXYGEN DETOXIFICATION 
3nid:E   (PRO155) to   (LYS215)  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   (PRO155) 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-BLOOD CLOTTING COMPLEX 
3nig:H   (PRO155) 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 
4c56:E   (SER126) to   (ALA190)  X-RAY STRUCTURE OF THE COMPLEX BETWEEN STAPHYLOCOCCAL ENTEROTOXIN B, T CELL RECEPTOR AND MAJOR HISTOCOMPATIBILITY COMPLEX CLASS II  |   IMMUNE SYSTEM-TOXIN COMPLEX 
4c56:K   (SER126) to   (ARG189)  X-RAY STRUCTURE OF THE COMPLEX BETWEEN STAPHYLOCOCCAL ENTEROTOXIN B, T CELL RECEPTOR AND MAJOR HISTOCOMPATIBILITY COMPLEX CLASS II  |   IMMUNE SYSTEM-TOXIN COMPLEX 
3cle:H   (PRO149) to   (PRO223)  HIV NEUTRALIZING MONOCLONAL ANTIBODY YZ23  |   HIV-1, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3clf:H   (VAL150) to   (PRO223)  HIV NEUTRALIZING MONOCLONAL ANTIBODY YZ23  |   HIV-1, MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
4c7w:B   (THR229) to   (PRO286)  CRYSTAL STRUCTURE OF MOUSE HEPATITIS VIRUS STRAIN S HEMAGGLUTININ-ESTERASE IN COMPLEX WITH 4-O-ACETYLATED SIALIC ACID  |   HYDROLASE, RECEPTOR DESTROYING, RECEPTOR BINDING 
4c83:C   (PRO149) to   (ILE210)  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 
4cad:B   (PRO161) to   (PRO224)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cad:E   (PRO161) to   (PRO224)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cad:H   (PRO161) to   (LYS221)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cad:K   (PRO161) to   (PRO224)  MECHANISM OF FARNESYLATED CAAX PROTEIN PROCESSING BY THE INTEGRAL MEMBRANE PROTEASE RCE1  |   PROTEIN BINDING, INTEGRAL MEMBRANE PROTEASE, MONOCLONAL ANTIBODY FAB FRAGMENT 
4cc8:F   (PRO149) to   (PRO213)  PRE-FUSION STRUCTURE OF TRIMERIC HIV-1 ENVELOPE GLYCOPROTEIN DETERMINED BY CRYO-ELECTRON MICROSCOPY  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, PRE-FUSION STATE 
4cc8:H   (PRO149) to   (PRO213)  PRE-FUSION STRUCTURE OF TRIMERIC HIV-1 ENVELOPE GLYCOPROTEIN DETERMINED BY CRYO-ELECTRON MICROSCOPY  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, PRE-FUSION STATE 
4cc8:I   (PRO149) to   (PRO213)  PRE-FUSION STRUCTURE OF TRIMERIC HIV-1 ENVELOPE GLYCOPROTEIN DETERMINED BY CRYO-ELECTRON MICROSCOPY  |   VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, PRE-FUSION STATE 
3ntc:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF KD-247 FAB, AN ANTI-V3 ANTIBODY THAT INHIBITS HIV-1 ENTRY  |   KD-247, HUMANIZED ANTIBODY, ANTI-V3, FAB, IMMUNE SYSTEM 
4rrp:K   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE FAB COMPLEXED WITH ANTIGEN ASF1P, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) TARGET PDR16  |   STRUCTURAL GENOMICS, PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, CHAPERONE-ENABLED STUDIES OF EPIGENETIC REGULATION ENZYMES, CEBS, IMMUNE SYSTEM 
4rrp:L   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE FAB COMPLEXED WITH ANTIGEN ASF1P, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) TARGET PDR16  |   STRUCTURAL GENOMICS, PSI-BIOLOGY, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, CHAPERONE-ENABLED STUDIES OF EPIGENETIC REGULATION ENZYMES, CEBS, IMMUNE SYSTEM 
3csf:A   (THR377) to   (LEU467)  CRYSTAL STRUCTURE OF PI3K P110GAMMA CATALYTICAL DOMAIN IN COMPLEX WITH ORGANORUTHENIUM INHIBITOR DW2  |   PHOSPHOINOSITIDE 3-KINASE GAMMA, PI3K, TRANSFERASE 
3csy:A   (PRO151) to   (PRO227)  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:E   (PRO151) to   (PRO227)  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   (PRO151) to   (PRO227)  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    (HIS34) to    (TYR94)  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 
3cup:B   (ILE127) to   (TRP188)  CRYSTAL STRUCTURE OF THE MHC CLASS II MOLECULE I-AG7 IN COMPLEX WITH THE PEPTIDE GAD221-235  |   HISTOCOMPATABILITY ANTIGEN, MHC CLASS II, I-AG7, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC II, TRANSMEMBRANE, IMMUNE SYSTEM 
3cvh:N    (ILE35) to    (TYR94)  HOW TCR-LIKE ANTIBODY RECOGNIZES MHC-BOUND PEPTIDE  |   MHC, TCR, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, ALLERGEN, PHOSPHOPROTEIN, SECRETED, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3o11:B   (PRO155) to   (PRO219)  ANTI-BETA-AMYLOID ANTIBODY C706 FAB IN SPACE GROUP C2  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3o2w:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF THE 1E9 PHEL89SER/LEUH47TRP/METH100BPHE FAB IN COMPLEX WITH A 39A11 TRANSITION STATE ANALOG  |   IGG ANTIBODY FAB, IMMUNE SYSTEM 
4rx4:A   (PRO149) to   (GLU212)  CRYSTAL STRUCTURE OF VH1-46 GERMLINE-DERIVED CD4-BINDING SITE-DIRECTED ANTIBODY 8ANC134 IN COMPLEX WITH HIV-1 CLADE A Q842.D12 GP120  |   HIV-1 ATTACHMENT PROTEIN, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3czf:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*2709 COMPLEXED WITH THE GLUCAGON RECEPTOR (GR) PEPTIDE (RESIDUES 412-420)  |   IMMUNE SYSTEM, MHC (MAJOR HISTOCOMPATIBILITY COMPLEX, HLA- B*2709 
3o4l:B    (ILE35) to    (LYS94)  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:E   (HIS156) to   (TRP242)  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 
3o6f:B   (SER155) to   (ARG218)  CRYSTAL STRUCTURE OF A HUMAN AUTOIMMUNE TCR MS2-3C8 BOUND TO MHC CLASS II SELF-LIGAND MBP/HLA-DR4  |   AUTOIMMUNITY, MULTIPLE SCLEROSIS, T CELL RECEPTOR, HLA CLASS II, PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBULIN FOLD, MEMBRANE, IMMUNE SYSTEM 
3o6f:F   (SER155) to   (ARG218)  CRYSTAL STRUCTURE OF A HUMAN AUTOIMMUNE TCR MS2-3C8 BOUND TO MHC CLASS II SELF-LIGAND MBP/HLA-DR4  |   AUTOIMMUNITY, MULTIPLE SCLEROSIS, T CELL RECEPTOR, HLA CLASS II, PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBULIN FOLD, MEMBRANE, IMMUNE SYSTEM 
3o6f:H   (HIS154) to   (TRP240)  CRYSTAL STRUCTURE OF A HUMAN AUTOIMMUNE TCR MS2-3C8 BOUND TO MHC CLASS II SELF-LIGAND MBP/HLA-DR4  |   AUTOIMMUNITY, MULTIPLE SCLEROSIS, T CELL RECEPTOR, HLA CLASS II, PROTEIN-PROTEIN COMPLEX, IMMUNOGLOBULIN FOLD, MEMBRANE, IMMUNE SYSTEM 
3d0v:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE LLELDKWASLW  |   2F5, HIV, GP41, ANTIBODY, NEUTRALIZING, IMMUNE SYSTEM 
4s1d:O   (PRO156) to   (PRO219)  STRUCTURE OF IGG1 FAB FRAGMENT IN COMPLEX WITH BIOTINCYTIDINAMIDE  |   ANTIBODY, FAB FRAGMENT, HAPTEN, MAB_M33_FAB_FRAGMENT, IMMUNE SYSTEM 
4s1s:H   (PRO149) to   (PRO213)  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 
3d25:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HA-1 MINOR HISTOCOMPATIBILITY ANTIGEN BOUND TO HUMAN CLASS I MHC HLA-A2  |   MHC, HLA-A2, SECONDARY ANCHOR RESIDUE, GLYCOPROTEIN, IMMUNE SYSTEM, MINOR HISTOCOMPATIBILITY ANTIGEN, STEM CELL TRANSPLANTATION, IMMUNE RESPONSE 
3d3v:B    (ASP34) to    (LYS94)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE MODIFIED HTLV-1 TAX (Y5(3,4-DIFLUOROPHENYLALANINE)) PEPTIDE  |   HTLV-1 TAX PEPTIDE, 3, 4-DIFLUOROPHENYLALANINE, MHC CLASS I, HLA-A2, T-CELL RECEPTOR A6, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, DISEASE MUTATION, GLYCATION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE SYSTEM 
3d3v:D   (GLN147) to   (SER206)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE MODIFIED HTLV-1 TAX (Y5(3,4-DIFLUOROPHENYLALANINE)) PEPTIDE  |   HTLV-1 TAX PEPTIDE, 3, 4-DIFLUOROPHENYLALANINE, MHC CLASS I, HLA-A2, T-CELL RECEPTOR A6, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, SECRETED, DISEASE MUTATION, GLYCATION, PYRROLIDONE CARBOXYLIC ACID, IMMUNE SYSTEM 
3o8x:B    (ILE35) to    (TYR94)  RECOGNITION OF GLYCOLIPID ANTIGEN BY INKT CELL TCR  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4s2s:A   (PRO155) to   (PRO218)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF MONOCLONAL ANTIBODY ROAB13  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
3o9w:B    (ILE35) to    (ARG97)  RECOGNITION OF A GLYCOLIPID ANTIGEN BY THE INKT CELL TCR  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3oay:M   (PRO151) to   (PRO227)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3oay:H   (PRO151) to   (PRO227)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3ob0:H   (PRO151) to   (PRO227)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3ob0:M   (PRO151) to   (PRO227)  A NON-SELF SUGAR MIMIC OF THE HIV GLYCAN SHIELD SHOWS ENHANCED ANTIGENICITY  |   FAB, IMMUNE SYSTEM 
3d85:B   (PRO151) to   (PRO215)  CRYSTAL STRUCTURE OF IL-23 IN COMPLEX WITH NEUTRALIZING FAB  |   INTERLEUKIN-23, FAB, IMMUNE SYSTEM/CYTOKINE COMPLEX 
3d85:D   (ASP129) to   (PHE205)  CRYSTAL STRUCTURE OF IL-23 IN COMPLEX WITH NEUTRALIZING FAB  |   INTERLEUKIN-23, FAB, IMMUNE SYSTEM/CYTOKINE COMPLEX 
3d9a:H   (PRO449) to   (ILE510)  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    (ILE34) to    (LYS93)  COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 10MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM, MHC, B21 
4cw1:B    (ILE34) to    (LYS93)  COMPLEX OF A B14 CHICKEN MHC CLASS I MOLECULE AND A 9MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM, MHC, B14 
4cw1:E    (LYS33) to    (LYS93)  COMPLEX OF A B14 CHICKEN MHC CLASS I MOLECULE AND A 9MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM, MHC, B14 
4tnw:K   (GLY145) to   (SER210)  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 
3dbx:B    (ILE35) to    (TRP95)  STRUCTURE OF CHICKEN CD1-2 WITH BOUND FATTY ACID  |   CD1, EVOLUTION, ANTIGEN-PRESENTATION, MHC-FOLD, HYDROPHOBIC BINDING GROOVE, IMMUNOGLOBULIN DOMAIN, MEMBRANE, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
5ggq:H   (PRO149) to   (LYS209)  CRYSTAL STRUCTURE OF NIVOLUMAB FAB FRAGMENT  |   THERAPEUTIC ANTIBODY, IMMUNE SYSTEM 
5ggr:H   (PRO149) to   (PRO213)  PD-1 IN COMPLEX WITH NIVOLUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
5ggs:A   (PRO156) to   (PRO220)  PD-1 IN COMPLEX WITH PEMBROLIZUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
5ggs:C   (PRO156) to   (PRO220)  PD-1 IN COMPLEX WITH PEMBROLIZUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
5ggu:A   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF TREMELIMUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
5ggv:H   (PRO161) to   (PRO225)  CTLA-4 IN COMPLEX WITH TREMELIMUMAB FAB  |   ANTIBODY, IMMUNE SYSTEM 
4d0b:A   (PRO208) to   (SER269)  COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 10MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM 
5ghw:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROAD NEUTRALIZING ANTIBODY 10E8 WITH LONG EPITOPE BOUND  |   BROAD NEUTRALIZING ANTIBODY, RECOMBINANT FAB, EPITOPE, IMMUNE SYSTEM, HIV-1, VIRAL MEMBRANE 
4tsb:L   (THR145) to   (ALA207)  STRUCTURE OF A LYSOZYME ANTIBODY COMPLEX  |   ANTIBODY, AFFINITY MATURATION, IMMUNE SYSTEM-HYDROLASE COMPLEX 
5gis:H   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF A FAB FRAGMENT WITH ITS LIGAND PEPTIDE  |   FAB, PEPTIDE LIGAND, MUTATION, IMMUNE SYSTEM 
3dif:D   (PRO155) to   (PRO218)  CRYSTAL STRUCTURE OF FABOX117  |   ANTIBODY FRAGMENTS, FABS, TRANSIENT EXPRESSION, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4tul:H   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY AGAINST NEUROBLASTOMA ASSOCIATED ANTIGEN.  |   IMMUNE SYSTEM, NEUROBLASTOMA 
4tuo:A   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF MONOCLONAL ANTIBODY AGAINST NEUROBLASTOMA ASSOCIATED ANTIGEN.  |   NEUROBLASTOMA, IMMUNE SYSTEM 
4d3c:H   (PRO152) to   (SER216)  CRYSTAL STRUCTURE OF THE NK1 DOMAIN OF HGF IN COMPLEX WITH ANTI-HGF MONOCLONAL ANTIBODY SFN68.  |   PROTEIN BINDING 
4d8p:B   (GLN126) to   (ARG189)  STRUCTURAL AND FUNCTIONAL STUDIES OF THE TRANS-ENCODED HLA-DQ2.3 (DQA1*03:01/DQB1*02:01) MOLECULE  |   CLASS II MHC, IMMUNE SYSTEM 
3dro:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE ELLELDKWASLWN GROWN IN AMMONIUM SULFATE  |   HIV-1, GP41, 2F5, NMAB, IMMUNE SYSTEM 
4u1h:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1i:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1j:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1l:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1l:E    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1m:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1n:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4u1s:B    (ASP34) to    (LYS94)  HLA CLASS I MICROPOLYMORPHISMS DETERMINE PEPTIDE-HLA LANDSCAPE AND DICTATE DIFFERENTIAL HIV-1 ESCAPE THROUGH IDENTICAL EPITOPES  |   IMMUNOGLOBULIN, HLA, HIV, IMMUNE SYSTEM 
4d9r:H   (PRO157) to   (PRO221)  INHIBITING ALTERNATIVE PATHWAY COMPLEMENT ACTIVATION BY TARGETING THE EXOSITE ON FACTOR D  |   FACTOR D, COMPLEMENT, ANTIBODY, EXOSITE, FAB, CHYMOTRYPSIN, PROTEASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4d9r:E   (PRO157) to   (PRO221)  INHIBITING ALTERNATIVE PATHWAY COMPLEMENT ACTIVATION BY TARGETING THE EXOSITE ON FACTOR D  |   FACTOR D, COMPLEMENT, ANTIBODY, EXOSITE, FAB, CHYMOTRYPSIN, PROTEASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4dag:H   (PRO158) to   (VAL220)  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 
3dtx:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B*2705 COMPLEXED WITH THE DOUBLE CITRULLINATED VASOACTIVE INTESTINAL PEPTIDE TYPE 1 RECEPTOR (VIPR) PEPTIDE (RESIDUES 400-408)  |   IMMUNE SYSTEM-COMPLEX, MHC (MAJOR HISTOCOMPATIBILITY COMPLEX) I, HLA- B*2705, GLYCOPROTEIN, HOST-VIRUS, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, MEMBRANE, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, SECRETED, MHC I, PYRROLIDONE CARBOXYLIC ACID, IMMUNE SYSTEM 
3duh:B   (ASP129) to   (PHE205)  STRUCTURE OF INTERLEUKIN-23  |   FOUR-HELIX BUNDLE CYTOKINE, IG DOMAIN, CYTOKINE, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, SECRETED, ANTIVIRAL DEFENSE, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, TISSUE REMODELING, IMMUNE SYSTEM, IMMUNE SYSTEM-CYTOKINE COMPLEX 
5hcg:H   (PRO280) to   (PRO344)  CRYSTAL STRUCTURE OF FREE-CODV.  |   CROSS-OVER DUAL VARIABLE IMMUNOGLOBIN, MULTIFUNCTIONAL BIOTHERAPEUTIC FORMAT, BISPECIFIC PROPERTY, CODV, IMMUNE SYSTEM 
3ox8:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA A*02:03 BOUND TO HBV CORE 18-27  |   PROTEIN-PEPTIDE COMPLEX, HOST-VIRUS INTERACTION, IMMUNOGENICITY, THERAPEUTIC DESIGN, TCR RECOGNITION, HELIX, BETA-SHEET, ANTIGEN PRESENTATION, PEPTIDE BINDING, CELL SURFACE, IMMUNE SYSTEM 
3ox8:E    (ILE35) to    (HIS84)  CRYSTAL STRUCTURE OF HLA A*02:03 BOUND TO HBV CORE 18-27  |   PROTEIN-PEPTIDE COMPLEX, HOST-VIRUS INTERACTION, IMMUNOGENICITY, THERAPEUTIC DESIGN, TCR RECOGNITION, HELIX, BETA-SHEET, ANTIGEN PRESENTATION, PEPTIDE BINDING, CELL SURFACE, IMMUNE SYSTEM 
3oxr:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA A*02:06 BOUND TO HBV CORE 18-27  |   PROTEIN-PEPTIDE COMPLEX, HOST-VIRUS INTERACTION, IMMUNOGENICITY, THERAPEUTIC DESIGN, TCR RECOGNITION, HELIX, BETA-SHEET, ANTIGEN PRESENTATION, PEPTIDE BINDING, CELL SURFACE, IMMUNE SYSTEM 
3oxs:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA A*02:07 BOUND TO HBV CORE 18-27  |   PROTEIN-PEPTIDE COMPLEX, HOST-VIRUS INTERACTION, IMMUNOGENICITY, THERAPEUTIC DESIGN, TCR RECOGNITION, HELIX, BETA-SHEET, ANTIGEN PRESENTATION, PEPTIDE BINDING, CELL SURFACE, IMMUNE SYSTEM 
5hga:B    (ILE35) to    (LYS94)  HLA*A2402 COMPLEX WITH HIV NEF138 Y2F-8MER MUTANT EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hga:E    (ILE35) to    (LYS94)  HLA*A2402 COMPLEX WITH HIV NEF138 Y2F-8MER MUTANT EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
4dgy:H   (PRO149) to   (PRO213)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY HCV1, C2 FORM  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
5hgb:B    (ILE35) to    (LYS94)  HLA*A2402 COMPLEXED WITH HIV NEF138 8MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgb:E    (ASP34) to    (LYS94)  HLA*A2402 COMPLEXED WITH HIV NEF138 8MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgb:H    (ILE35) to    (LYS94)  HLA*A2402 COMPLEXED WITH HIV NEF138 8MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hgb:K    (ILE35) to    (LYS94)  HLA*A2402 COMPLEXED WITH HIV NEF138 8MER EPITOPE  |   HLA, ANTIGEN PRESENTATION, HIV, IMMUNE SYSTEM 
5hhn:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH M1-F5L  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
5hho:E   (HIS154) to   (TRP240)  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:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH M1-L3W  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
5hi4:D   (ALA144) to   (ALA208)  BINDING SITE ELUCIDATION AND STRUCTURE GUIDED DESIGN OF MACROCYCLIC IL-17A ANTAGONISTS  |   IL-17A, PSORIASIS, MD SIMULATION, SULFONYL FLUORIDE, INHIBITOR, MACROCYCLE, IMMUNE SYSTEM-INHIBITOR COMPLEX 
5hi4:L   (THR146) to   (PRO209)  BINDING SITE ELUCIDATION AND STRUCTURE GUIDED DESIGN OF MACROCYCLIC IL-17A ANTAGONISTS  |   IL-17A, PSORIASIS, MD SIMULATION, SULFONYL FLUORIDE, INHIBITOR, MACROCYCLE, IMMUNE SYSTEM-INHIBITOR COMPLEX 
5hi5:D   (ALA144) to   (ALA208)  BINDING SITE ELUCIDATION AND STRUCTURE GUIDED DESIGN OF MACROCYCLIC IL-17A ANTAGONISTS  |   IL-17A, PSORIASIS, MD SIMULATION, SULFONYL FLUORIDE, INHIBITOR, MACROCYCLE, IMMUNE SYSTEM-INHIBITOR COMPLEX 
3p0y:H   (PRO149) to   (PRO213)  ANTI-EGFR/HER3 FAB DL11 IN COMPLEX WITH DOMAIN III OF EGFR EXTRACELLULAR REGION  |   BETA-SANDWICH, ANTIGENS EGFR, IMMUNE SYSTEM 
5hj3:E   (PRO151) to   (LYS221)  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   (PRO151) to   (ASP220)  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:M   (PRO151) to   (ASP220)  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   (PRO151) to   (PRO227)  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   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN INTERLEUKIN-34 BOUND TO FAB1.1  |   DIMERIC FOUR-HELIX BUNDLE CYTOKINE, IGG, GLYCOSYLATION, CYTOKINE- IMMUNE SYSTEM COMPLEX 
4u6v:H   (PRO158) to   (PRO222)  MECHANISMS OF NEUTRALIZATION OF A HUMAN ANTI-ALPHA TOXIN ANTIBODY  |   ALPHA TOXIN, FAB, STAPHYLOCOCCUS AUREUS, MUTAGENESIS, IMMUNE SYSTEM 
4u6v:K   (PRO158) to   (PRO222)  MECHANISMS OF NEUTRALIZATION OF A HUMAN ANTI-ALPHA TOXIN ANTIBODY  |   ALPHA TOXIN, FAB, STAPHYLOCOCCUS AUREUS, MUTAGENESIS, IMMUNE SYSTEM 
4dkf:I   (PRO149) to   (LYS209)  CRYSTAL STRUCTURE OF HUMAN INTERLEUKIN-34 BOUND TO FAB2  |   DIMERIC FOUR-HELIX BUNDLE CYTOKINE, IGG, GLYCOSYLATION, CYTOKINE- IMMUNE SYSTEM COMPLEX 
4u6x:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH ALQDA, A 15 MER SELF- PEPTIDE  |   HLA A*0201, LIGANDOME, TCR, T CELL, IMMUNE SYSTEM 
4u6y:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH FLNDK, A 15 MER SELF- PEPTIDE  |   HLA A*0201, LIGANDOME, TCR, T CELL, IMMUNE SYSTEM 
3p4m:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:B    (HIS34) to    (TYR94)  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    (ILE35) to    (TYR94)  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 
3pay:B   (ALA203) to   (ASN268)  CRYSTAL STRUCTURE OF A PUTATIVE ADHESIN (BACOVA_04077) FROM BACTEROIDES OVATUS AT 2.50 A RESOLUTION  |   STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, CELL ADHESION 
3pay:C   (ALA203) to   (ASN268)  CRYSTAL STRUCTURE OF A PUTATIVE ADHESIN (BACOVA_04077) FROM BACTEROIDES OVATUS AT 2.50 A RESOLUTION  |   STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, CELL ADHESION 
3pay:D   (ALA203) to   (ASN268)  CRYSTAL STRUCTURE OF A PUTATIVE ADHESIN (BACOVA_04077) FROM BACTEROIDES OVATUS AT 2.50 A RESOLUTION  |   STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, CELL ADHESION 
5hyj:B    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING AQWGPDPAAA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5hyj:G    (ILE35) to    (LYS94)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING AQWGPDPAAA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5hyq:B   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH AMIDATED MEDITOPE  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
5i16:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV1-69/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i16:B   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV1-69/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i15:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV1-69/IGKV1-39  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i17:B   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV1-69/IGKV3-20  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i19:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV1-39  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1c:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV3-20  |   IMMUNE SYSTEM 
5i1d:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV4-1  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1e:H   (PRO154) to   (PRO218)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-53/IGKV1-39  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1g:H   (PRO154) to   (PRO218)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-53/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1j:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV5-51/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1l:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV5-51/IGKV4-1  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
3pgc:B   (SER126) to   (ALA190)  CRYSTAL STRUCTURE OF HLA-DR1 WITH CLIP106-120, FLIPPED PEPTIDE ORIENTATION  |   MHC CLASS II, MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
3pgc:E   (SER126) to   (ARG189)  CRYSTAL STRUCTURE OF HLA-DR1 WITH CLIP106-120, FLIPPED PEPTIDE ORIENTATION  |   MHC CLASS II, MHC II, IMMUNE SYSTEM, SELF ANTIGEN, INVARIANT CHAIN, CLIP 
4dvb:H   (PRO148) to   (VAL211)  THE CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF PRO-UPA ANTIBODY MAB-112  |   IMMUNE SYSTEM, HYDROLASE 
3pnw:B   (PRO165) to   (PRO229)  CRYSTAL STRUCTURE OF THE TUDOR DOMAIN OF HUMAN TDRD3 IN COMPLEX WITH AN ANTI-TDRD3 FAB  |   FAB, STRUCTURAL GENOMICS CONSORTIUM, ANTIBODY, SGC, PROTEIN BINDING- IMMUNE SYSTEM COMPLEX 
3pnw:E   (PRO165) to   (PRO229)  CRYSTAL STRUCTURE OF THE TUDOR DOMAIN OF HUMAN TDRD3 IN COMPLEX WITH AN ANTI-TDRD3 FAB  |   FAB, STRUCTURAL GENOMICS CONSORTIUM, ANTIBODY, SGC, PROTEIN BINDING- IMMUNE SYSTEM COMPLEX 
3pnw:K   (PRO165) to   (PRO229)  CRYSTAL STRUCTURE OF THE TUDOR DOMAIN OF HUMAN TDRD3 IN COMPLEX WITH AN ANTI-TDRD3 FAB  |   FAB, STRUCTURAL GENOMICS CONSORTIUM, ANTIBODY, SGC, PROTEIN BINDING- IMMUNE SYSTEM COMPLEX 
3pnw:N   (PRO165) to   (PRO229)  CRYSTAL STRUCTURE OF THE TUDOR DOMAIN OF HUMAN TDRD3 IN COMPLEX WITH AN ANTI-TDRD3 FAB  |   FAB, STRUCTURAL GENOMICS CONSORTIUM, ANTIBODY, SGC, PROTEIN BINDING- IMMUNE SYSTEM COMPLEX 
3pnw:T   (PRO165) to   (PRO229)  CRYSTAL STRUCTURE OF THE TUDOR DOMAIN OF HUMAN TDRD3 IN COMPLEX WITH AN ANTI-TDRD3 FAB  |   FAB, STRUCTURAL GENOMICS CONSORTIUM, ANTIBODY, SGC, PROTEIN BINDING- IMMUNE SYSTEM COMPLEX 
5i8c:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HIV-1 CLADE A BG505 FUSION PEPTIDE (RESIDUE 512- 520) IN COMPLEX WITH BROADLY NEUTRALIZING ANTIBODY VRC34.01 FAB  |   HIV-1, ENVELOPE, TRIMER, FUSION PEPTIDE, ANTIBODY, NEUTRALIZING, IMMUNE SYSTEM 
5i8h:E   (PRO149) to   (PRO213)  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 
5i8h:G   (PRO149) to   (PRO213)  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 
5i8k:H   (PRO152) to   (PRO216)  HHH1 FAB FRAGMENT  |   ANTIBODY, GLYCAN BINDING, FAB, ALLERGY, IMMUNE SYSTEM 
5i8o:H   (PRO152) to   (PRO216)  HMM5 FAB IN COMPLEX WITH DISACCHARIDE  |   ANTIBODY FAB GLYCAN ALLERGY, IMMUNE SYSTEM 
5i9q:B   (PRO149) to   (GLU212)  CRYSTAL STRUCTURE OF 3BNC55 FAB IN COMPLEX WITH 426C.TM4DELTAV1-3 GP120  |   ANTIBODY, IMMUNE SYSTEM, HIV-1 
5i9q:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF 3BNC55 FAB IN COMPLEX WITH 426C.TM4DELTAV1-3 GP120  |   ANTIBODY, IMMUNE SYSTEM, HIV-1 
4uq2:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A1101 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE, IMMUNE SYSTEM 
4uq2:D    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A1101 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE, IMMUNE SYSTEM 
4uq3:B    (ILE36) to    (LYS95)  CRYSTAL STRUCTURE OF HLA-A0201 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   IMMUNE SYSTEM, AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE 
4uq3:D    (ILE36) to    (LYS95)  CRYSTAL STRUCTURE OF HLA-A0201 IN COMPLEX WITH AN AZOBENZENE-CONTAINING PEPTIDE  |   IMMUNE SYSTEM, AZOBENZENE, HLA-A, SYNTHETIC PEPTIDE 
3pp3:H   (PRO155) to   (PRO219)  EPITOPE CHARACTERIZATION AND CRYSTAL STRUCTURE OF GA101 PROVIDE INSIGHTS INTO THE MOLECULAR BASIS FOR THE TYPE I / TYPE II DISTINCTION OF ANTI- CD20 ANTIBODIES  |   ANTIBODY FAB-FRAGMENT IG-DOMAIN, ANTIBODY, CD20, IMMUNE SYSTEM 
5ibu:G   (PRO161) to   (PRO225)  6652 FAB (UNBOUND)  |   ANTIBODY, INFLUENZA, UNBOUND, IMMUNE SYSTEM 
5ibu:H   (PRO161) to   (PRO225)  6652 FAB (UNBOUND)  |   ANTIBODY, INFLUENZA, UNBOUND, IMMUNE SYSTEM 
5id1:D   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH MPT-CYS MEDITOPE  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
4e5x:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
5ies:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF VRC01C-HUGL2 FAB FROM AN HIV-1 NAIVE DONOR IN COMPLEX WITH WITH A GERMLINE-TARGETING GP120 ENGINEERED OUTER DOMAIN EOD-GT8 AT 2.16 A  |   HIV-1 GP120, ENGINEERED OUTER DOMAIN (EOD), GERMLINE TARGETING, CD4 BINDING SITE, VRC01-CLASS NAIVE HUMAN GERMLINE ANTIBODY, IMMUNE SYSTEM, VIRAL-PROTEIN COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX, IMMUNE SYSTEM- VIRAL PROTEIN COMPLEX 
5if0:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF VRC01C-HUGL2 FAB FROM AN HIV-1 NAIVE DONOR IN COMPLEX WITH WITH A GERMLINE-TARGETING GP120 ENGINEERED OUTER DOMAIN EOD-GT8 AT 2.44 A  |   HIV-1 GP120, ENGINEERED OUTER DOMAIN (EOD), GERMLINE TARGETING, CD4 BINDING SITE, VRC01-CLASS NAIVE HUMAN GERMLINE ANTIBODY, IMMUNE SYSTEM, VIRAL-PROTEIN COMPLEX, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3pqy:B    (ILE35) to    (TYR94)  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 
4uv4:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTI-FPR FPRO0165 FAB FRAGMENT  |   IMMUNE SYSTEM, ANTIBODY ENGINEERING, PHAGE DISPLAY, LONG CDR, FORMYL PEPTIDE RECEPTOR-1 
4uv7:H   (PRO158) to   (PRO222)  THE COMPLEX STRUCTURE OF EXTRACELLULAR DOMAIN OF EGFR AND GC1118A  |   TRANSFERASE, RECEPTOR TYROSINE KINASE, ANTIBODY 
3prz:A   (LEU379) to   (LEU467)  QUINAZOLINES WITH INTRA-MOLECULAR HYDROGEN BONDING SCAFFOLD (IMHBS) AS PI3K/MTOR DUAL INHIBITORS.  |   PHOSPHOINOSITIDE KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4eds:B   (LEU138) to   (VAL218)  CRYSTAL STRUCTURE OF FAR-RED FLUORESCENT PROTEIN EQFP670  |   BETA BARREL, FLUORESCENT PROTEIN 
3pvo:J    (PHE33) to    (LEU83)  MONOCLINIC FORM OF HUMAN C-REACTIVE PROTEIN  |   PENTRAXIN FAMILY, IMMUNE SYSTEM 
4ei5:B    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF XV19 TCR IN COMPLEX WITH CD1D-SULFATIDE C24:1  |   SULFATIDE, LIPID, CD1D, NKT TYPEII, TCR, IMMUNE SYSTEM 
4ei5:F    (HIS34) to    (TYR94)  CRYSTAL STRUCTURE OF XV19 TCR IN COMPLEX WITH CD1D-SULFATIDE C24:1  |   SULFATIDE, LIPID, CD1D, NKT TYPEII, TCR, IMMUNE SYSTEM 
4ei6:B   (HIS154) to   (ALA243)  STRUCTURE OF XV19 VALPHA1-VBETA16 TYPE-II NATURAL KILLER T CELL RECEPTOR  |   NATURAL KILLER T CELL RECEPTOR, IMMUNE SYSTEM 
5im7:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9, IMMUNE SYSTEM 
5im7:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9, IMMUNE SYSTEM 
3pwj:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
3pwp:B    (ASP34) to    (LYS94)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND HUD PEPTIDE  |   TAX PEPTIDE, HUD EPITOPE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, PROTEIN BINDING 
3pwu:B    (HIS34) to    (TYR94)  AN IMMMUNODOMINANT CTL EPITOPE FROM RINDERPEST VIRUS PRESENTED BY CATTLE MHC CLASS I MOLECULE N*01801(BOLA-A11)  |   MHC BOLA CONFORMATION, IMMUNODOMINANT EPITOPE CATTLE, IMMUNE SYSTEM 
5inc:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9_S3T, IMMUNE SYSTEM 
5inc:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9_S3T, IMMUNE SYSTEM 
4en3:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF A HUMAN VALPHA24(-) NKT TCR IN COMPLEX WITH CD1D/ALPHA-GALACTOSYLCERAMIDE  |   IMMUNOGLOBULIN-LIKE, MHC CLASS I-LIKE, ANTIGEN PRESENTATION- RECOGNITION, MEMBRANE, IMMUNE SYSTEM 
5ir1:D   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH 3-BROMOPHENYLALANINE MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
5iro:S    (ASP34) to    (LYS94)  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 
3q5t:A   (HIS154) to   (TRP236)  V BETA/V BETA HOMODIMERIZATION-BASED PRE-TCR MODEL SUGGESTED BY TCR BETA CRYSTAL STRUCTURES  |   IG, T CELL RECEPTOR, ANTIGEN PEPTIDE/MHC, MEMBRANE, IMMUNE SYSTEM 
3q5y:A   (HIS156) to   (ALA245)  V BETA/V BETA HOMODIMERIZATION-BASED PRE-TCR MODEL SUGGESTED BY TCR BETA CRYSTAL STRUCTURES  |   IG, T CELL RECEPTOR, ANTIGEN PEPTIDE/MHC, MEMBRANE, IMMUNE SYSTEM 
5iv2:B   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH ARG9CIR MEDITOPE VARIANT  |   IMMUNE SYSTEM 
4etq:H   (PRO156) to   (PRO219)  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 
4eup:E    (ILE35) to    (LYS94)  THE COMPLEX BETWEEN TCR JKF6 AND HUMAN CLASS I MHC HLA-A2 PRESENTING THE MART-1(27-35)(A27L) PEPTIDE  |   NONAPEPTIDE, MHC CLASS I, CROSS-REACTIVITY, MELANOMA, CANCER, IMMUNE SYSTEM 
4eup:H   (HIS153) to   (GLY240)  THE COMPLEX BETWEEN TCR JKF6 AND HUMAN CLASS I MHC HLA-A2 PRESENTING THE MART-1(27-35)(A27L) PEPTIDE  |   NONAPEPTIDE, MHC CLASS I, CROSS-REACTIVITY, MELANOMA, CANCER, IMMUNE SYSTEM 
4eup:A   (GLU212) to   (TRP274)  THE COMPLEX BETWEEN TCR JKF6 AND HUMAN CLASS I MHC HLA-A2 PRESENTING THE MART-1(27-35)(A27L) PEPTIDE  |   NONAPEPTIDE, MHC CLASS I, CROSS-REACTIVITY, MELANOMA, CANCER, IMMUNE SYSTEM 
3qaz:U    (THR64) to   (MET123)  IL-2 MUTANT D10 TERNARY COMPLEX  |   CYTOKINE RECEPTOR SIGNALING COMPLEX, SIGNALING PROTEIN-CYTOKINE COMPLEX 
3qaz:X    (THR64) to   (MET123)  IL-2 MUTANT D10 TERNARY COMPLEX  |   CYTOKINE RECEPTOR SIGNALING COMPLEX, SIGNALING PROTEIN-CYTOKINE COMPLEX 
3qaz:a    (THR64) to   (MET123)  IL-2 MUTANT D10 TERNARY COMPLEX  |   CYTOKINE RECEPTOR SIGNALING COMPLEX, SIGNALING PROTEIN-CYTOKINE COMPLEX 
3qaz:d    (PRO60) to   (MET123)  IL-2 MUTANT D10 TERNARY COMPLEX  |   CYTOKINE RECEPTOR SIGNALING COMPLEX, SIGNALING PROTEIN-CYTOKINE COMPLEX 
3qaz:g    (PRO60) to   (MET123)  IL-2 MUTANT D10 TERNARY COMPLEX  |   CYTOKINE RECEPTOR SIGNALING COMPLEX, SIGNALING PROTEIN-CYTOKINE COMPLEX 
3qaz:j    (THR64) to   (MET123)  IL-2 MUTANT D10 TERNARY COMPLEX  |   CYTOKINE RECEPTOR SIGNALING COMPLEX, SIGNALING PROTEIN-CYTOKINE COMPLEX 
3qct:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE HUMANIZED APO LT3015 ANTI-LYSOPHOSPHATIDIC ACID ANTIBODY FAB FRAGMENT  |   ANTIBODY, LYSOPHOSPHATIDIC ACID BINDING, IMMUNE SYSTEM 
3qcv:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE LT3015 ANTIBODY FAB FRAGMENT IN COMPLEX WITH LYSOPHOSPHATIDIC ACID (18:2)  |   ANTIBODY, LYSOPHOSPHATIDIC ACID BINDING, IMMUNE SYSTEM 
4ezj:A   (LEU379) to   (ILE469)  POTENT AND SELECTIVE INHIBITORS OF PI3K-DELTA: OBTAINING ISOFORM SELECTIVITY FROM THE AFFINITY POCKET AND TRYPTOPHAN SHELF  |   KINASE P110, P110-GAMMA, LIPID KINASE, CYTOPLASMIC, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX 
3qdg:B    (ILE35) to    (LYS94)  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 
3qdj:B    (ILE35) to    (LYS94)  THE COMPLEX BETWEEN TCR DMF5 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 
3qdm:B    (ASP34) to    (LYS94)  THE COMPLEX BETWEEN TCR DMF4 AND HUMAN CLASS I MHC HLA-A2 WITH THE BOUND MART-1(26-35)(A27L) DECAMERIC PEPTIDE  |   MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR DMF5, TCR DMF4, CROSS-REACTIVITY, CANCER, MELANOMA, IMMUNE SYSTEM 
3qeh:C   (PRO149) to   (GLU212)  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 
3qeh:E   (PRO149) to   (GLU212)  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 
3qeu:B   (HIS155) to   (TRP241)  THE CRYSTAL STRUCTURE OF TCR DMF5  |   MART-1 PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR DMF5, TCR DMF4, CROSS-REACTIVITY, CANCER, MELANOMA, IMMUNE SYSTEM 
3qfd:B    (ASP34) to    (LYS94)  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    (ILE35) to    (LYS94)  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:B   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
4f33:D   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
4f33:F   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
4f33:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF THERAPEUTIC ANTIBODY MORAB-009  |   IGG, ANTIGEN BINDING, MESOTHELIN, IMMUNE SYSTEM 
3qfj:B    (ASP34) to    (LYS94)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE MODIFIED TAX (Y5F) PEPTIDE  |   TAX PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS- REACTIVITY, Y5F MUTATION, IMMUNE SYSTEM 
4f37:F   (PRO161) to   (LYS221)  STRUCTURE OF THE TETHERED N-TERMINUS OF ALZHEIMER'S DISEASE A PEPTIDE  |   AMYLOID-BETA, ALZHEIMER'S DISEASE, IMMUNE SYSTEM 
4f37:H   (PRO161) to   (VAL218)  STRUCTURE OF THE TETHERED N-TERMINUS OF ALZHEIMER'S DISEASE A PEPTIDE  |   AMYLOID-BETA, ALZHEIMER'S DISEASE, IMMUNE SYSTEM 
5iz5:B    (SER41) to   (ASP110)  HUMAN GIVD CYTOSOLIC PHOSPHOLIPASE A2  |   SIGNAL TRANSDUCTION, PHOSPHOLIPASE, ALPHA/BETA HYDROLASE, CALCIUM BINDING, C2 DOMAIN, HYDROLASE 
5iz5:A    (TYR46) to   (SER112)  HUMAN GIVD CYTOSOLIC PHOSPHOLIPASE A2  |   SIGNAL TRANSDUCTION, PHOSPHOLIPASE, ALPHA/BETA HYDROLASE, CALCIUM BINDING, C2 DOMAIN, HYDROLASE 
3qh3:D   (HIS155) to   (ALA244)  THE CRYSTAL STRUCTURE OF TCR A6  |   TAX PEPTIDE, TEL1P PEPTIDE, NONAPEPTIDE, MHC CLASS I, HLA-A2, TCR A6, CROSS-REACTIVITY, IMMUNE SYSTEM 
5j3d:A   (PRO164) to   (PRO228)  CRYSTAL STRUCTURE OF HUMAN FAB 14N4 IN COMPLEX WITH POST-FUSION RSV F  |   ANTIBODY, VIRUS, COMPLEX, IMMUNE SYSTEM 
3qib:B   (ASN126) to   (VAL186)  CRYSTAL STRUCTURE OF THE 2B4 TCR IN COMPLEX WITH MCC/I-EK  |   IG DOMAIN, IMMUNE SYSTEM 
3qib:D   (HIS154) to   (TRP240)  CRYSTAL STRUCTURE OF THE 2B4 TCR IN COMPLEX WITH MCC/I-EK  |   IG DOMAIN, IMMUNE SYSTEM 
3qiu:B   (ASN126) to   (VAL186)  CRYSTAL STRUCTURE OF THE 226 TCR IN COMPLEX WITH MCC/I-EK  |   IMMUNOGLOBULIN DOMAIN, T CELL RECEPTOR, MHC MOLECULE, IMMUNE SYSTEM 
3qiw:B   (ASN126) to   (VAL186)  CRYSTAL STRUCTURE OF THE 226 TCR IN COMPLEX WITH MCC-P5E/I-EK  |   IMMUNOGLOBULIN DOMAIN, T CELL RECEPTOR, MHC MOLECULE, IMMUNE SYSTEM 
5j6h:B    (HIS34) to    (TYR94)  RECOGNITION OF THE MHC CLASS IB MOLECULE H2-Q10 BY THE NATURAL KILLER CELL RECEPTOR LY49C  |   IMMUNE SYSTEM 
4f7m:B    (ILE35) to    (LYS94)  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 
4f7p:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
4fa6:A   (THR377) to   (LEU467)  DESIGN AND SYNTHESIS OF A NOVEL PYRROLIDINYL PYRIDO PYRIMIDINONE DERIVATIVE AS A POTENT INHIBITOR OF PI3KA AND MTOR  |   PHOSPHOINOSITIDE KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3qnx:B   (PRO155) to   (PRO219)  ORTHORHOMBIC FORM OF HUMAN IGA1 FAB FRAGMENT, SHARING SAME FV AS IGG  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qny:B   (LEU156) to   (PRO221)  MONOCLINIC FORM OF HUMAN IGA1 FAB FRAGMENT, SHARING SAME FV AS IGG  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qny:D   (LEU156) to   (PRO221)  MONOCLINIC FORM OF HUMAN IGA1 FAB FRAGMENT, SHARING SAME FV AS IGG  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qnz:B   (PRO155) to   (PRO219)  ORTHORHOMBIC FORM OF IGG1 FAB FRAGMENT (IN COMPLEX WITH ANTIGENIC TUBULIN PEPTIDE) SHARING SAME FV AS IGA  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
3qo0:B   (PRO155) to   (PRO219)  MONOCLINIC FORM OF IGG1 FAB FRAGMENT (IN COMPLEX WITH ANTIGENIC PEPTIDE) SHARING SAME FV AS IGA  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4fc3:E    (LYS77) to   (VAL137)  CRYSTAL STRUCTURE OF HUMAN METHAEMOGLOBIN COMPLEXED WITH THE SECOND NEAT DOMAIN OF ISDH FROM STAPHYLOCOCCUS AUREUS  |   GLOBIN FOLD, IG FOLD, OXYGEN TRANSPORT, HAEM ACQUISITION, OXYGEN BINDING, HAEM BINDING, CELL WALL, OXYGEN TRANSPORT-PROTEIN BINDING COMPLEX 
3qpq:D   (PRO155) to   (HIS219)  CRYSTAL STRUCTURE OF ANTI-TLR3 ANTIBODY C1068 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, TLR-3 
3qpq:J   (PRO155) to   (HIS218)  CRYSTAL STRUCTURE OF ANTI-TLR3 ANTIBODY C1068 FAB  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM, TLR-3 
3qpx:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF FAB C2507  |   IMMUNOGLOBULIN, IMMUNE SYSTEM, MOUSE IL-17A 
3qux:B    (HIS34) to    (TYR94)  STRUCTURE OF THE MOUSE CD1D-ALPHA-C-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4ffz:H   (PRO149) to   (SER212)  CRYSTAL STRUCTURE OF DENV1-E111 FAB FRAGMENT BOUND TO DENV-1 DIII (WESTERN PACIFIC-74 STRAIN).  |   STRUCTURAL GENOMICS, ANTIBODY FAB FRAGMENT, FLAVIVIRUS, DENGUE VIRUS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, IMMUNOGLOBULIN-LIKE DOMAIN, VIRAL ENVELOPE PROTEIN, VIRION, IMMUNE SYSTEM, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4ffz:Z   (PRO149) to   (SER212)  CRYSTAL STRUCTURE OF DENV1-E111 FAB FRAGMENT BOUND TO DENV-1 DIII (WESTERN PACIFIC-74 STRAIN).  |   STRUCTURAL GENOMICS, ANTIBODY FAB FRAGMENT, FLAVIVIRUS, DENGUE VIRUS, NIAID, NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, IMMUNOGLOBULIN-LIKE DOMAIN, VIRAL ENVELOPE PROTEIN, VIRION, IMMUNE SYSTEM, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
3qwo:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A MOTAVIZUMAB EPITOPE-SCAFFOLD BOUND TO MOTAVIZUMAB FAB  |   IMMUNE COMPLEX, IMMUNE SYSTEM 
3qwo:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A MOTAVIZUMAB EPITOPE-SCAFFOLD BOUND TO MOTAVIZUMAB FAB  |   IMMUNE COMPLEX, IMMUNE SYSTEM 
3qwr:A   (ASP129) to   (PHE205)  CRYSTAL STRUCTURE OF IL-23 IN COMPLEX WITH AN ADNECTIN  |   FOUR-HELIX BUNDLE CYTOKINE, IG DOMAIN, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, SECRETED, ANTIVIRAL DEFENSE, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, TISSUE REMODELING, ADNECTIN, ENGINEERED BINDING PROTEIN, ANTIBODY MIMIC, PROTEIN BINDING-CYTOKINE COMPLEX 
3qzw:B    (ILE35) to    (LYS94)  PLASTICITY OF HUMAN CD8 BINDING TO PEPTIDE-HLA-A*2402  |   IMMUNOGLOBULIN FAMILY, IMMUNE SYSTEM, CORECEPTOR 
3qzw:E    (ILE35) to    (LYS94)  PLASTICITY OF HUMAN CD8 BINDING TO PEPTIDE-HLA-A*2402  |   IMMUNOGLOBULIN FAMILY, IMMUNE SYSTEM, CORECEPTOR 
4flh:A   (LEU379) to   (LEU460)  CRYSTAL STRUCTURE OF HUMAN PI3K-GAMMA IN COMPLEX WITH AMG511  |   P110, PHOSPHOTRANSFERASE, CANCER, P85, PHOSPHORYLATION, TRANSFERASE- INHIBITOR COMPLEX 
3r7q:A   (THR377) to   (LEU467)  STRUCTURE-BASED DESIGN OF THIENOBENZOXEPIN INHIBITORS OF PI3- KINASE  |   KINASE P110, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4fnl:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY C05  |   IMMUNOGLOBULIN, IMMUNE RECOGNITION, IMMUNE SYSTEM 
4fnl:I   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY C05  |   IMMUNOGLOBULIN, IMMUNE RECOGNITION, IMMUNE SYSTEM 
4fp8:K   (PRO149) 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 
5jil:A   (MET224) to   (PRO281)  CRYSTAL STRUCTURE OF RAT CORONAVIRUS STRAIN NEW-JERSEY HEMAGGLUTININ- ESTERASE IN COMPLEX WITH 4N-ACETYL SIALIC ACID  |   HEMAGGLUTIN, ESTERASE, HEPATITIS VIRUS, CORONAVIRUS, VIRAL PROTEIN, SIALIC ACID 
3rew:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
4fq1:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF PGT121 FAB  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM 
4fq1:L   (THR146) to   (PRO209)  CRYSTAL STRUCTURE OF PGT121 FAB  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM 
3rgv:D    (HIS34) to    (TYR94)  A SINGLE TCR BOUND TO MHCI AND MHC II REVEALS SWITCHABLE TCR CONFORMERS  |   TCR, MHC, MHC CLASS I, IMMUNE SYSTEM 
4ftv:B    (ASP34) to    (LYS94)  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 
3ri5:K   (THR148) to   (SER210)  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 
3ri5:O   (VAL146) to   (SER208)  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:K   (THR148) to   (SER210)  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 
3ria:O   (VAL146) to   (SER208)  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:O   (VAL146) to   (SER208)  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   (PRO149) to   (PRO213)  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 
5jw5:H   (PRO164) to   (PRO228)  STRUCTURE OF MEDI8852 FAB FRAGMENT  |   ANTIBODY INFLUENZA, IMMUNE SYSTEM 
5jw5:A   (PRO164) to   (PRO228)  STRUCTURE OF MEDI8852 FAB FRAGMENT  |   ANTIBODY INFLUENZA, IMMUNE SYSTEM 
5jxe:G   (PRO156) to   (VAL218)  HUMAN PD-1 ECTODOMAIN COMPLEXED WITH PEMBROLIZUMAB FAB  |   HUMAN PD-1 PEMBROLIZUMAB FAB, IMMUNE SYSTEM 
4g42:E    (ILE34) to    (GLU97)  STRUCTURE OF THE CHICKEN MHC CLASS I MOLECULE BF2*0401 COMPLEXED TO PEPITDE P8D  |   MHC I COMPLEX, NARROW BINDING GROOVE, IMMUNE SYSTEM 
4g43:B    (ILE34) to    (LYS93)  STRUCTURE OF THE CHICKEN MHC CLASS I MOLECULE BF2*0401 COMPLEXED TO P5E  |   MHC I COMPLEX, NARROW BINDING GROOVE, IMMUNE SYSTEM 
4g6a:C   (PRO149) to   (PRO213)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY AP33  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4g6a:H   (PRO149) to   (PRO213)  STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY AP33  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4g7v:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF VOLTAGE SENSING DOMAIN OF CI-VSP WITH FRAGMENT ANTIBODY (R217E, 2.5 A)  |   MEMBRANE PROTEIN, ALPHA HELIX, FRAGMENT ANTIBODY, VOLTAGE SENSING DOMAIN, SENSING VOLTAGE 
4g8g:E   (HIS166) to   (GLY253)  CRYSTAL STRUCTURE OF C12C TCR-HA B2705-KK10  |   TCR, T CELL, HLA B*2705, KK10, HIV, IMMUNE ESCAPE, IMMUNE SYSTEM 
4g9d:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B2705-KK10  |   TCR, T CELL, HLA B*2705, KK10, KK10-L6M, HIV, IMMUNE ESCAPE, IMMUNE SYSTEM 
4g9f:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF C12C TCR-HLAB2705-KK10-L6M  |   TCR, T CELL, HLA B*2705, KK10, KK10-L6M, HIV, IMMUNE ESCAPE, IMMUNE SYSTEM 
5k9j:H   (PRO149) to   (PRO213)  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:H   (PRO164) to   (PRO228)  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 
4gb9:A   (PHE382) to   (ILE469)  POTENT AND HIGHLY SELECTIVE BENZIMIDAZOLE INHIBITORS OF PI3K-DELTA  |   KINASE P110 GAMMA-ISOFORM, KINASE, LIPID KINASE, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX 
4gbx:B   (SER126) to   (ARG189)  CRYSTAL STRUCTURE OF AN IMMUNE COMPLEX AT PH 6.5  |   IMMUNE COMPLEX, PEPTIDE LOADING, PEPTIDE EDITING, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
5kc6:C   (THR126) to   (PHE188)  CRYSTAL STRUCTURE OF CBLN1 (VAL55-GLY58 DELETION MUTANT)  |   CEREBELLIN, NEUROTRANSMISSION, SIGNALING PROTEIN 
4gg6:B   (GLN126) to   (TRP188)  PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4gg6:D   (GLN126) to   (ARG189)  PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
4gkn:B    (ILE35) to    (LYS94)  A2-MHC COMPLEX CARRYING FATGIGIITV  |   MAJOR HISTOCOMPATIBILITY COMPLEX, T-CELL RECEPTOR, IMMUNO, IMMUNOGLOBULIN, RECOGNITION, MHC, TCR, IMMUNE SYSTEM 
4gkn:E    (ILE35) to    (LYS94)  A2-MHC COMPLEX CARRYING FATGIGIITV  |   MAJOR HISTOCOMPATIBILITY COMPLEX, T-CELL RECEPTOR, IMMUNO, IMMUNOGLOBULIN, RECOGNITION, MHC, TCR, IMMUNE SYSTEM 
4gks:B    (ILE35) to    (LYS94)  A2-MHC COMPLEX CARRYING FLTGIGIITV  |   MAJOR HISTOCOMPATIBILITY COMPLEX, T-CELL RECEPTOR, IMMUNO, IMMUNOGLOBULIN, RECOGNITION, MHC, TCR, IMMUNE SYSTEM 
4gks:E    (ILE35) to    (LYS94)  A2-MHC COMPLEX CARRYING FLTGIGIITV  |   MAJOR HISTOCOMPATIBILITY COMPLEX, T-CELL RECEPTOR, IMMUNO, IMMUNOGLOBULIN, RECOGNITION, MHC, TCR, IMMUNE SYSTEM 
4gkz:B   (HIS153) to   (ALA242)  HA1.7, A MHC CLASS II RESTRICTED TCR SPECIFIC FOR HAEMAGGLUTININ  |   MAJOR HISTOCOMPATIBILITY COMPLEX CLASS II (PMHC-II), T-CELL, T-CELL RECEPTOR (TCR), INFLUENZA, HA1.7, IMMUNE SYSTEM 
5ks9:B   (GLN126) to   (ARG189)  BEL502-DQ8-GLIA-ALPHA1 COMPLEX  |   CELIAC DISEASE T CELL RECEPTOR PEPTIDE MHC COMPLEX, IMMUNE SYSTEM 
5ksb:B   (GLN126) to   (ARG189)  T15-DQ8.5-GLIA-GAMMA1 COMPLEX  |   CELIAC DISEASE T CELL RECEPTOR PEPTIDE MHC COMPLEX, IMMUNE SYSTEM 
5kvd:H   (PRO151) to   (PRO227)  ZIKA SPECIFIC ANTIBODY, ZV-2, BOUND TO ZIKA ENVELOPE DIII  |   ZIKA VIRUS, ENVELOPE DIII, VIRAL PROTEIN, ANTIBODY, IGG2C, STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID., VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5l2j:B    (ILE37) to    (LYS96)  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:B    (ILE37) to    (LYS96)  CRYSTAL STRUCTURE OF GEM42 TCR-CD1B-GMM COMPLEX  |   CD1B, LIPID, TB, MTB, GMM, TUBERCULOSIS, GEM T CELL, TCR, T CELL, GEM42, IMMUNE SYSTEM 
5l5g:C   (SER983) to  (SER1031)  PLEXIN A2 FULL EXTRACELLULAR REGION, DOMAINS 1 TO 8 MODELED, DATA TO 10 ANGSTROM  |   RECEPTOR, SIGNALING, AXON GUIDANCE, SIGNALING PROTEIN 
5l5g:D   (SER983) to  (SER1031)  PLEXIN A2 FULL EXTRACELLULAR REGION, DOMAINS 1 TO 8 MODELED, DATA TO 10 ANGSTROM  |   RECEPTOR, SIGNALING, AXON GUIDANCE, SIGNALING PROTEIN 
5l8s:D   (LEU149) to   (ASN192)  THE CRYSTAL STRUCTURE OF A COLD-ADAPTED ACYLAMINOACYL PEPTIDASE REVEALS A NOVEL QUATERNARY ARCHITECTURE BASED ON THE ARM-EXCHANGE MECHANISM  |   ACYL AMINOACYL PEPTIDASE, ALPHA/BETA HYDROLASE DOMAIN, ARM EXCHANGE, BETA-PROPELLER DOMAIN, COLD ADAPTATION, DIMERIZATION, PROLINE HINGE, SPOROSARCINA PSYCHROPHILA, HYDROLASE 
5ldr:B   (ASP673) to   (GLY731)  CRYSTAL STRUCTURE OF A COLD-ADAPTED DIMERIC BETA-D-GALACTOSIDASE FROM PARACOCCUS SP. 32D STRAIN IN COMPLEX WITH GALACTOSE  |   BETA-D-GALACTOSIDASE, COLD-ADAPTED, DIMERIC, COMPLEX, GALACTOSE, HYDROLASE 
5lki:A  (ARG1659) to  (SER1716)  CRYO-EM STRUCTURE OF THE TC TOXIN TCDA1 IN ITS PORE STATE  |   NANODISC, TOXIN, INJECTION, PORE-FORMING 
5lki:B  (ARG1659) to  (SER1716)  CRYO-EM STRUCTURE OF THE TC TOXIN TCDA1 IN ITS PORE STATE  |   NANODISC, TOXIN, INJECTION, PORE-FORMING 
5lki:C  (ARG1659) to  (SER1716)  CRYO-EM STRUCTURE OF THE TC TOXIN TCDA1 IN ITS PORE STATE  |   NANODISC, TOXIN, INJECTION, PORE-FORMING 
5lki:D  (ARG1659) to  (SER1716)  CRYO-EM STRUCTURE OF THE TC TOXIN TCDA1 IN ITS PORE STATE  |   NANODISC, TOXIN, INJECTION, PORE-FORMING 
5lki:E  (ARG1659) to  (SER1716)  CRYO-EM STRUCTURE OF THE TC TOXIN TCDA1 IN ITS PORE STATE  |   NANODISC, TOXIN, INJECTION, PORE-FORMING 
5swq:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH NA231, AN INFLUENZA EPITOPE  |   HLA-A*02:01, CROSS-REACTIVITY, HETEROLOGOUS IMMUNITY, TCR, T CELL, IMMUNE SYSTEM 
5swz:B    (ILE35) to    (TYR94)  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    (ILE35) to    (TYR94)  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    (ILE35) to    (TYR94)  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:Q    (HIS34) to    (ASP96)  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 
5sx5:H   (PRO155) to   (GLU218)  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   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH CQFDA(PH)2STRRLKC  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
5t5n:K   (PRO152) to   (PRO215)  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   (PRO152) to   (PRO215)  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   (PRO152) to   (PRO215)  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 
5te6:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING VRC01-CLASS ANTIBODY N6 IN COMPLEX WITH HIV-1 CLADE AE STRAIN 93TH057 GP120 CORE  |   HIV-1, VRC01-CLASS ANTIBODY, N6, CD4-BINDING SITE, GP120, IMMUNE SYSTEM 
5te7:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING VRC01-CLASS ANTIBODY N6 IN COMPLEX WITH HIV-1 CLADE C STRAIN DU172.17 GP120 CORE  |   HIV-1, VRC01-CLASS ANTIBODY, N6, CD4-BINDING SITE, GP120, IMMUNE SYSTEM 
5tfs:H   (PRO149) to   (PRO213)  STRUCTURE OF CHIMERIC 02-K FAB, A VRC01-LIKE GERMLINE ANTIBODY  |   FAB, HIV-1, VRC01, CDRH3, CD4-BS, VH1-2, IMMUNE SYSTEM 
1n7m:L   (PRO150) to   (PRO214)  GERMLINE 7G12 WITH N-METHYLMESOPORPHYRIN  |   IMMUNE SYSTEM 
1a1m:B    (ILE35) to    (LYS94)  MHC CLASS I MOLECULE B*5301 COMPLEXED WITH PEPTIDE TPYDINQML FROM GAG PROTEIN OF HIV2  |   MAJOR HISTOCOMPATIBILITY ANTIGEN, MHC, HLA, HLA-B53, HIV, COMPLEX (ANTIGEN/PEPTIDE) 
2aj3:B   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A CROSS-REACTIVE HIV-1 NEUTRALIZING CD4-BINDING SITE ANTIBODY FAB M18  |   HIV, ANTIBODY, FAB, CD4-BINDING, IMMUNOGLOBULIN, IMMUNE SYSTEM 
2aj3:F   (PRO149) to   (SER215)  CRYSTAL STRUCTURE OF A CROSS-REACTIVE HIV-1 NEUTRALIZING CD4-BINDING SITE ANTIBODY FAB M18  |   HIV, ANTIBODY, FAB, CD4-BINDING, IMMUNOGLOBULIN, IMMUNE SYSTEM 
2ak4:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF SB27 TCR IN COMPLEX WITH HLA-B*3508- 13MER PEPTIDE  |   T CELL RECEPTOR, BULGED EPITOPES, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
2ak4:G    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF SB27 TCR IN COMPLEX WITH HLA-B*3508- 13MER PEPTIDE  |   T CELL RECEPTOR, BULGED EPITOPES, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
2ak4:L    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF SB27 TCR IN COMPLEX WITH HLA-B*3508- 13MER PEPTIDE  |   T CELL RECEPTOR, BULGED EPITOPES, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
2ak4:R    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF SB27 TCR IN COMPLEX WITH HLA-B*3508- 13MER PEPTIDE  |   T CELL RECEPTOR, BULGED EPITOPES, PMHC/TCR COMPLEX, IMMUNE SYSTEM 
1nc2:B   (PRO155) to   (PRO218)  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 
4gw1:B   (PRO155) to   (PRO219)  CQFD MEDITOPE  |   IGG, IMMUNE SYSTEM, EGFR 
1a9b:B    (ILE36) to    (LYS95)  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:E    (ILE36) to    (LYS95)  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) 
4wi3:A   (ASP376) to   (LEU443)  STRUCTURAL MAPPING OF THE HUMAN IGG1 BINDING SITE FOR FCRN: HU3S193 FC MUTATION I253A  |   HUMAN IGG1, FCRN BINDING SITE, THERAPEUTIC ANTIBODY, IMMUNE SYSTEM 
1ngz:B   (PRO150) to   (PRO214)  CHIMERIC GERMLINE FAB 7G12-APO  |   ANTIBODY, IMMUNOGLOBULIN, ANTIGEN BINDING FRAGMENT (FAB), IMMUNE SYSTEM 
1agc:B    (ILE35) to    (LYS94)  ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYQL-7Q MUTATION)  |   HLA B8, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
1agf:B    (ASP34) to    (LYS94)  ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKRYKL-5R MUTATION)  |   HLA B8, HIV, MHC CLASS I, HISTOCOMPATIBILITY COMPLEX 
2axg:B    (ASP34) to    (LYS94)  THE IMMUNOGENICITY OF A VIRAL CYTOTOXIC T CELL EPITOPE IS CONTROLLED BY ITS MHC-BOUND CONFORMATION  |   IMMUNE RESPONSE, PMHC, IMMUNE SYSTEM/GENE REGULATION COMPLEX 
3ru8:H   (PRO151) to   (PRO227)  STRUCTURE OF AN HIV EPITOPE SCAFFOLD IN COMPLEX WITH NEUTRALIZING ANTIBODY B12 FAB  |   BINDING EPITOPE FROM HIV ON A HETEROLOGOUS PROTEIN, IMMUNE SYSTEM, DE NOVO PROTEIN 
1nlb:H   (PRO149) to   (HIS199)  CRYSTAL STRUCTURE OF ANTI-HCV MONOCLONAL ANTIBODY 19D9D6  |   MURINE MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
1aj7:H   (VAL150) to   (PRO213)  IMMUNOGLOBULIN 48G7 GERMLINE FAB ANTIBODY COMPLEXED WITH HAPTEN 5-(PARA-NITROPHENYL PHOSPHONATE)-PENTANOIC ACID. AFFINITY MATURATION OF AN ESTEROLYTIC ANTIBODY  |   GERMLINE ANTIBODY, FAB, CATALYTIC ANTIBODY, AFFINITY MATURATION, IMMUNOGLOBULIN 
3rwc:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-IW9  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
3rwc:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF RHESUS MACAQUE MHC CLASS I MOLECULE MAMU-B*17-IW9  |   ANTIGENIC PEPTIDES, T LYMPHOCYTES, IMMUNE RESPONSE, IMMUNE SYSTEM 
1aqd:B   (SER126) to   (ARG189)  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE  |   COMPLEX (MHC PROTEIN/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN 
1aqd:H   (SER126) to   (ARG189)  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITY PROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUS PEPTIDE  |   COMPLEX (MHC PROTEIN/ANTIGEN), HISTOCOMPATIBILITY ANTIGEN 
4wrm:A   (ASN428) to   (ALA497)  STRUCTURE OF THE HUMAN CSF-1:CSF-1R COMPLEX  |   CYTOKINE-CYTOKINE RECEPTOR COMPLEX 
4hbc:H   (PRO151) to   (PRO212)  CRYSTAL STRUCTURE OF A CONFORMATION-DEPENDENT RABBIT IGG FAB SPECIFIC FOR AMYLOID PREFIBRILLAR OLIGOMERS  |   FAB, RABBIT, CONFORMATION-SPECIFIC, AMYLOID, IMMUNE SYSTEM 
2bck:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A TELOMERASE PEPTIDE  |   IMMUNOGLOBULIN DOMAINS, BETA BARRELS, MHC FOLD, IMMUNE SYSTEM 
2bck:E    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*2402 COMPLEXED WITH A TELOMERASE PEPTIDE  |   IMMUNOGLOBULIN DOMAINS, BETA BARRELS, MHC FOLD, IMMUNE SYSTEM 
4hfu:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF FAB 8M2 IN COMPLEX WITH A H2N2 INFLUENZA VIRUS HEMAGGLUTININ  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4hg4:L   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF FAB 2G1 IN COMPLEX WITH A H2N2 INFLUENZA VIRUS HEMAGGLUTININ  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4hg4:N   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF FAB 2G1 IN COMPLEX WITH A H2N2 INFLUENZA VIRUS HEMAGGLUTININ  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4hg4:R   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF FAB 2G1 IN COMPLEX WITH A H2N2 INFLUENZA VIRUS HEMAGGLUTININ  |   VIRAL PROTEIN/IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3s3p:A   (CYS620) to   (ASN681)  TRANSGLUTAMINASE 2 IN COMPLEX WITH A NOVEL INHIBITOR  |   TRANSGLUTAMINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
3eyo:B   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF ANTI-HUMAN CYTOMEGALOVIRUS ANTIBODY 8F9  |   HUMAN CYTOMEGALOVIRUS, ANTIBODY, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
3eyv:B   (PRO155) to   (PRO219)  ANTI-LEWIS Y FAB FRAGMENT WITH LEWIS Y ANTIGEN IN THE PRESENCE OF ZINC IONS  |   IMMUNOGLOBULIN FOLD, BETA BARREL, HUMANIZED ANTIBODY, ANTIGEN BINDING FRAGMENT, IMMUNE SYSTEM 
1bj1:K   (PRO159) to   (PRO223)  VASCULAR ENDOTHELIAL GROWTH FACTOR IN COMPLEX WITH A NEUTRALIZING ANTIBODY  |   COMPLEX (ANTIBODY/ANTIGEN), ANGIOGENIC FACTOR 
2bnr:B    (ILE35) to    (LYS94)  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 
4x6f:B    (ILE35) to    (LYS94)  CD1A BINARY COMPLEX WITH SPHINGOMYELIN  |   CD1A, IMMUNE COMPLEX, LIPID ANTIGEN, TCR 
4huv:E    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF H2DB-NPM6W  |   VIRAL IMMUNITY, T CELL, H2DB, INFLUENZA, VIRAL ESCAPE, IMMUNE SYSTEM 
2bvq:B    (ASP34) to    (LYS94)  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 
3sda:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE  |   CD1D, BETA-LINKED ANTIGEN, IMMUNITY, NKT, AUTOREACTIVE, IMMUNE SYSTEM 
3sda:D   (HIS157) to   (TRP243)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE  |   CD1D, BETA-LINKED ANTIGEN, IMMUNITY, NKT, AUTOREACTIVE, IMMUNE SYSTEM 
3sdd:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-LACTOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, IMMUNE SYSTEM 
3sdd:D   (HIS157) to   (ALA242)  CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-LACTOSYLCERAMIDE  |   CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, IMMUNE SYSTEM 
4xh2:A   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD4 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xh2:G   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD4 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
4xh2:J   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF HUMAN PAXILLIN LD4 MOTIF IN COMPLEX WITH FAB FRAGMENT  |   SYNTHETIC ANTIBODY, PAXILLIN, LD MOTIF, IMMUNOGLOBULIN, FAB FRAGMENT, COMPLEX, FOCAL ADHESION, CELL ADHESION 
2c1o:H   (PRO149) to   (PRO212)  ENAIIHIS FAB FRAGMENT IN THE FREE FORM  |   FAB FRAGMENT, ENANTIOSELECTIVE, FINROZOLE, IMMUNE SYSTEM, ANTIBODY, ENA11HIS ANTIBODY, IMMUNOGLOBULIN DOMAIN 
1ce1:H   (PRO157) to   (GLU220)  1.9A STRUCTURE OF THE THERAPEUTIC ANTIBODY CAMPATH-1H FAB IN COMPLEX WITH A SYNTHETIC PEPTIDE ANTIGEN  |   THERAPEUTIC, ANTIBODY, CD52, IMMUNE SYSTEM 
4i48:B    (ASP35) to    (LYS95)  STRUCTURE OF HLA-A68 COMPLEXED WITH AN HIV ENV DERIVED PEPTIDE  |   MONOMER, PEPTIDE PRESENTATION, IMMUNE SYSTEM 
3sob:H   (PRO149) to   (PRO213)  THE STRUCTURE OF THE FIRST YWTD BETA PROPELLER DOMAIN OF LRP6 IN COMPLEX WITH A FAB  |   BETA PROPELLER, PROTEIN BINDING-IMMUNE SYSTEM COMPLEX 
1clo:H   (PRO149) to   (PRO212)  ANTI-CARCINOEMBRYONIC ANTIGEN MONOCLONAL ANTIBODY A5B7  |   IMMUNOGLOBULIN, FAB-FRAGMENT 
3fqr:B    (ILE34) to    (LYS93)  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   (PRO149) to   (GLU212)  S.AUREUS A-HEMOLYSIN MONOMER IN COMPLEX WITH FAB  |   HEMOLYSIN COMPLEX WITH FAB, CYTOLYTIC PROTEIN, FAB, SECRETED, IMMUNE SYSTEM 
4xmp:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC08 IN COMPLEX WITH HIV-1 CLADE A STRAIN Q842.D12 GP120  |   ANTIBODY, HIV-1, IMMUNE SYSTEM 
1cz8:H   (PRO159) to   (PRO223)  VASCULAR ENDOTHELIAL GROWTH FACTOR IN COMPLEX WITH AN AFFINITY MATURED ANTIBODY  |   COMPLEX (ANTIBODY/ANTIGEN), CYSTINE KNOT, FAB FRAGMENT, IMMUNE SYSTEM 
1p1z:A   (ASP212) to   (ARG273)  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 
3g08:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE ALPHA-GALACTOSYLCERAMIDE ANALOG OCH IN COMPLEX WITH MOUSE CD1D  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, CELL MEMBRANE, ENDOSOME, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, INNATE IMMUNITY, LYSOSOME, MEMBRANE, TRANSMEMBRANE, MHC I, SECRETED, IMMUNE SYSTEM 
1d5b:B   (PRO149) to   (PRO213)  UNLIGANDED MATURE OXY-COPE CATALYTIC ANTIBODY  |   IMMUNE SYSTEM 
1d5b:H   (PRO149) to   (PRO213)  UNLIGANDED MATURE OXY-COPE CATALYTIC ANTIBODY  |   IMMUNE SYSTEM 
4iih:A   (GLY777) to   (ALA855)  CRYSTAL STRUCTURE OF BETA-GLUCOSIDASE 1 FROM ASPERGILLUS ACULEATUS IN COMPLEX WITH THIOCELLOBIOSE  |   TIM BARREL, HYDROLASE, HIGH-MANNOSE N-GLYCOSYLATIONS, EXTRACELLULAR 
2ql1:A   (ASP376) to   (LEU443)  STRUCTURAL CHARACTERIZATION OF A MUTATED, ADCC-ENHANCED HUMAN FC FRAGMENT  |   ANTIBODY, ADCC, FC FRAGMENT, MUTATION, IMMUNE SYSTEM 
1pg7:H   (PRO149) to   (PRO213)  MURINE 6A6 FAB IN COMPLEX WITH HUMANIZED ANTI-TISSUE FACTOR D3H44 FAB  |   IMMUNE SYSTEM 
4irj:B    (ILE35) to    (TYR94)  STRUCTURE OF THE MOUSE CD1D-4CLPHC-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4irj:D   (HIS151) to   (TRP237)  STRUCTURE OF THE MOUSE CD1D-4CLPHC-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
2qqp:E   (TYR439) to   (CYS506)  CRYSTAL STRUCTURE OF AUTHENTIC PROVIDENCE VIRUS  |   VIRUS, CAPSID, COAT PROTEIN, PROTEIN-RNA COMPLEX, BETA BARREL, IG- LIKE DOMAIN, TETRAVIRUS, TETRAVIRIDAE, ICOSAHEDRAL VIRUS, QUASIEQUIVALENCE, AUTO-CATALYTIC CLEAVAGE, AUTO PROTEOLYSIS 
4xx1:H   (PRO162) to   (PRO226)  LOW RESOLUTION STRUCTURE OF LCAT IN COMPLEX WITH FAB1  |   A/B HYDROLASE, COMPLEX, HYDROLASE-IMMUNE SYSTEM COMPLEX 
3t5i:B    (GLU72) to   (VAL150)  STRUCTURE OF FULLY MODIFIED FARNESYLATED RHEB PEPTIDE IN COMPLEX WITH PDE6D  |   IMMUNOGLOBULIN-LIKE BETA SANDWITCH FOLD, RHEB, FARNESYL, PRENYL, SIGNALING PROTEIN, LIPID BINDING PROTEIN 
3t5i:C    (GLU72) to   (TYR149)  STRUCTURE OF FULLY MODIFIED FARNESYLATED RHEB PEPTIDE IN COMPLEX WITH PDE6D  |   IMMUNOGLOBULIN-LIKE BETA SANDWITCH FOLD, RHEB, FARNESYL, PRENYL, SIGNALING PROTEIN, LIPID BINDING PROTEIN 
3t5i:D    (GLU72) to   (VAL150)  STRUCTURE OF FULLY MODIFIED FARNESYLATED RHEB PEPTIDE IN COMPLEX WITH PDE6D  |   IMMUNOGLOBULIN-LIKE BETA SANDWITCH FOLD, RHEB, FARNESYL, PRENYL, SIGNALING PROTEIN, LIPID BINDING PROTEIN 
3giz:H   (PRO158) to   (PRO222)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF ANTI-CD20 ANTIBODY OFATUMUMAB  |   CD20, 2F2, OFATUMUMAB, HU-MAXCD20, FAB, ANTIBODY, FULLY HUMAN ANTIBODY, IMMUNE SYSTEM 
3gjf:B    (ILE35) to    (LYS94)  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 
3gjf:E    (ASP34) to    (LYS94)  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 
3gjf:H   (PRO155) to   (PRO219)  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   (PRO149) to   (PRO212)  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 
3gml:B    (ILE35) to    (TYR94)  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:B    (ILE35) to    (TYR94)  STRUCTURE OF MOUSE CD1D IN COMPLEX WITH C8PHF  |   CD1, NKT CELL, GLYCOLIPID, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
3tbt:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:H    (ILE35) to    (TYR94)  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    (HIS34) to    (TYR94)  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 
3gsn:L    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE PUBLIC RA14 TCR IN COMPLEX WITH THE HCMV DOMINANT NLV/HLA-A2 EPITOPE  |   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 
3gso:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV PEPTIDE  |   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 
3gsq:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE BINARY COMPLEX BETWEEN HLA-A2 AND HCMV NLV-M5S 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 
4j6r:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF BROADLY AND POTENTLY NEUTRALIZING ANTIBODY VRC23 IN COMPLEX WITH HIV-1 GP120  |   HIV, GP120, CD4-BINDING SITE, VRC23, NEUTRALIZATION, VACCINE, ANTIBODY, ENVELOPE PROTEIN, IMMUNE SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3tie:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
3tn0:D   (GLU159) to   (TRP243)  STRUCTURE OF MOUSE VA14VB8.2NKT TCR-MOUSE CD1D-A-C-GALACTOSYLCERAMIDE COMPLEX  |   MOUSE CD1D, MOUSE NKT, IMMUNE SYSTEM 
4jfp:B    (ILE35) to    (LYS94)  A2 HLA COMPLEX WITH G4A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfp:E    (ILE35) to    (LYS94)  A2 HLA COMPLEX WITH G4A HETEROCLITIC VARIANT OF MELANOMA PEPTIDE  |   IMMUNOGLOBULIN, HLA, TCR, MELANOMA, IMMUNE SYSTEM, HIGH AFFINITY 
4jfz:H   (PRO149) to   (PRO213)  STRUCTURE OF PHOSPHOSERINE (PSAB) SCAFFOLD BOUND TO PSER PEPTIDE  |   IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
2dyp:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF LILRB2(LIR2/ILT4/CD85D) COMPLEXED WITH HLA-G  |   IMMUNOGLOBULIN-LIKE, IMMUNE SYSTEM 
4jo1:H   (PRO149) to   (PRO210)  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   (PRO149) to   (PRO210)  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:I   (PRO145) to   (PRO206)  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 
3h42:L   (THR150) to   (ALA212)  CRYSTAL STRUCTURE OF PCSK9 IN COMPLEX WITH FAB FROM LDLR COMPETITIVE ANTIBODY  |   HYDROLASE, PROTEIN FAB COMPLEX, AUTOCATALYTIC CLEAVAGE, CHOLESTEROL METABOLISM, DISEASE MUTATION, DISULFIDE BOND, GLYCOPROTEIN, LIPID METABOLISM, PHOSPHOPROTEIN, PROTEASE, SECRETED, SERINE PROTEASE, STEROID METABOLISM, ZYMOGEN, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4jrx:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF CA5 TCR-HLA B*3505-LPEP COMPLEX  |   TCR, T CELL, HLA B*3508, LPEP, EBV, ALLOREACTIVITY, IMMUNE SYSTEM 
1qr1:B    (ASP34) to    (LYS94)  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 
1qr1:E    (ASP34) to    (LYS94)  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 
1qrn:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HUMAN A6 TCR COMPLEXED WITH HLA-A2 BOUND TO ALTERED HTLV-1 TAX PEPTIDE P6A  |   HUMAN TCR/PEPTIDE/MHC COMPLEX, HLA-A2, HTLV-1, TAX, TCR, T CELL RECEPTOR, IMMUNE SYSTEM 
1f3j:B   (LYS126) to   (ARG189)  HISTOCOMPATIBILITY ANTIGEN I-AG7  |   HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, IMMUNE SYSTEM 
1f3j:E   (LYS126) to   (ARG189)  HISTOCOMPATIBILITY ANTIGEN I-AG7  |   HISTOCOMPATIBILITY ANTIGEN, MHC, PEPTIDE COMPLEX, IMMUNE SYSTEM 
3h7b:B    (ILE35) to    (LYS94)  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 
3h7b:E    (ILE35) to    (LYS94)  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 
3u2s:L   (THR145) to   (PRO208)  CRYSTAL STRUCTURE OF PG9 FAB IN COMPLEX WITH V1V2 REGION FROM HIV-1 STRAIN ZM109  |   GREEK KEY, IMMUNOGLOBULIN, IMMUNE RECOGNITION, IMMUNE SYSTEM 
1f4h:D   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (ORTHORHOMBIC)  |   ALPHA/BETA BARREL, JELLY ROLL BARREL, FIBRONECTIN, BETA SUPERSANDWICH, HYDROLASE 
4jzj:D   (ASP133) to   (VAL200)  CRYSTAL STRUCTURE OF RECEPTOR-FAB COMPLEX  |   RECEPTOR-FAB COMPLEX, CYTOKINE RECEPTOR-IMMUNE SYSTEM COMPLEX 
4jzj:H   (PRO156) to   (PRO220)  CRYSTAL STRUCTURE OF RECEPTOR-FAB COMPLEX  |   RECEPTOR-FAB COMPLEX, CYTOKINE RECEPTOR-IMMUNE SYSTEM COMPLEX 
4yny:D   (ASP165) to   (PRO229)  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 
4yo0:B   (GLU167) to   (PRO229)  CRYSTAL STRUCTURE OF MONOCLONAL ANTI-HUMAN PODOPLANIN ANTIBODY NZ-1 WITH BOUND PA PEPTIDE  |   ANTIBODIES, MONOCLONAL, ANTIBODY AFFINITY, CHROMATOGRAPHY, AFFINITY, EPITOPES, RATS, IMMUNOGLOBULIN FAB FRAGMENTS, KINETICS, PEPTIDES, PROTEIN BINDING, PROTEINS, RECOMBINANT FUSION PROTEINS, HUMAN PODOPLANIN, IMMUNE SYSTEM 
4yo0:C   (PRO172) to   (PRO235)  CRYSTAL STRUCTURE OF MONOCLONAL ANTI-HUMAN PODOPLANIN ANTIBODY NZ-1 WITH BOUND PA PEPTIDE  |   ANTIBODIES, MONOCLONAL, ANTIBODY AFFINITY, CHROMATOGRAPHY, AFFINITY, EPITOPES, RATS, IMMUNOGLOBULIN FAB FRAGMENTS, KINETICS, PEPTIDES, PROTEIN BINDING, PROTEINS, RECOMBINANT FUSION PROTEINS, HUMAN PODOPLANIN, IMMUNE SYSTEM 
4yo0:D   (GLU167) to   (PRO229)  CRYSTAL STRUCTURE OF MONOCLONAL ANTI-HUMAN PODOPLANIN ANTIBODY NZ-1 WITH BOUND PA PEPTIDE  |   ANTIBODIES, MONOCLONAL, ANTIBODY AFFINITY, CHROMATOGRAPHY, AFFINITY, EPITOPES, RATS, IMMUNOGLOBULIN FAB FRAGMENTS, KINETICS, PEPTIDES, PROTEIN BINDING, PROTEINS, RECOMBINANT FUSION PROTEINS, HUMAN PODOPLANIN, IMMUNE SYSTEM 
2v2w:B    (ILE35) to    (LYS94)  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:E    (ILE35) to    (LYS94)  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 
1fl5:H   (PRO149) to   (PRO213)  THE UNLIGANDED GERMLINE PRECURSOR TO THE SULFIDE OXIDASE CATALYTIC ANTIBODY 28B4.  |   CATALYTIC ANTIBODY, GERMLINE ANTIBODY, SULFIDE OXIDASE, IMMUNE SYSTEM 
1fl5:B   (PRO149) to   (PRO213)  THE UNLIGANDED GERMLINE PRECURSOR TO THE SULFIDE OXIDASE CATALYTIC ANTIBODY 28B4.  |   CATALYTIC ANTIBODY, GERMLINE ANTIBODY, SULFIDE OXIDASE, IMMUNE SYSTEM 
3hla:B    (ILE35) to    (LYS94)  HUMAN CLASS I HISTOCOMPATIBILITY ANTIGEN A2.1  |   HISTOCOMPATIBILITY ANTIGEN 
1rjl:B   (SER156) to   (LYS216)  STRUCTURE OF THE COMPLEX BETWEEN OSPB-CT AND BACTERICIDAL FAB-H6831  |   BETA SHEET, ANTIBODY-PROTEIN COMPLEX, IMMUNE SYSTEM 
1rjy:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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 
1fve:B   (PRO156) to   (PRO220)  X-RAY STRUCTURES OF THE ANTIGEN-BINDING DOMAINS FROM THREE VARIANTS OF HUMANIZED ANTI-P185-HER2 ANTIBODY 4D5 AND COMPARISON WITH MOLECULAR MODELING  |   IMMUNOGLOBULIN 
4yzf:G   (PRO159) to   (LYS219)  CRYSTAL STRUCTURE OF THE ANION EXCHANGER DOMAIN OF HUMAN ERYTHROCYTE BAND 3  |   IMMUNE SYSTEM, HUMAN MEMBRANE PROTEIN, ANION EXCHANGER, ERYTHROCYTES 
4yzf:I   (PRO159) to   (PRO222)  CRYSTAL STRUCTURE OF THE ANION EXCHANGER DOMAIN OF HUMAN ERYTHROCYTE BAND 3  |   IMMUNE SYSTEM, HUMAN MEMBRANE PROTEIN, ANION EXCHANGER, ERYTHROCYTES 
4yzf:K   (PRO159) to   (LYS219)  CRYSTAL STRUCTURE OF THE ANION EXCHANGER DOMAIN OF HUMAN ERYTHROCYTE BAND 3  |   IMMUNE SYSTEM, HUMAN MEMBRANE PROTEIN, ANION EXCHANGER, ERYTHROCYTES 
2fd6:H   (PRO144) to   (ALA207)  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   (PRO155) to   (PRO218)  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 
3upr:B    (ILE35) to    (LYS94)  HLA-B*57:01 COMPLEXED TO PEP-V AND ABACAVIR  |   HLA-B*57:01, MHC, ANTIGEN PRESENTING CELL, T-CELL RECEPTOR, HUMAN LEUKOCYTE ANTIGEN, DRUG HYPERSENSITIVITY, ABACAVIR HYPERSENSITIVITY, REPERTOIRE-ALTERING SMALL MOLECULE, IMMUNE RESPONSE, IMMUNOGLOBULIN- LIKE BETA-SANDWICH, IMMUNE SYSTEM 
3upr:D    (ASP34) to    (LYS94)  HLA-B*57:01 COMPLEXED TO PEP-V AND ABACAVIR  |   HLA-B*57:01, MHC, ANTIGEN PRESENTING CELL, T-CELL RECEPTOR, HUMAN LEUKOCYTE ANTIGEN, DRUG HYPERSENSITIVITY, ABACAVIR HYPERSENSITIVITY, REPERTOIRE-ALTERING SMALL MOLECULE, IMMUNE RESPONSE, IMMUNOGLOBULIN- LIKE BETA-SANDWICH, IMMUNE SYSTEM 
4kjp:C   (PRO157) to   (PRO220)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN THE ABSENCE OF HALIDE  |   MEMBRANE TRANSPORTING PROTEIN, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kjp:E   (PRO157) to   (PRO220)  STRUCTURE OF THE CLC-EC1 DELTANC CONSTRUCT IN THE ABSENCE OF HALIDE  |   MEMBRANE TRANSPORTING PROTEIN, TRANPORT PROTEIN, MEMBRANE PROTEIN 
4kk8:C   (PRO157) to   (PRO220)  STRUCTURE OF THE E148Q MUTANT OF CLC-EC1 DELTANC CONSTRUCT IN 100MM FLUORIDE  |   MEMBRANE TRANSPORTER, TRANSPORT PROTEIN 
3utq:B    (ILE35) to    (LYS94)  HUMAN HLA-A*0201-ALWGPDPAAA  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, IMMUNE SYSTEM 
1gc1:H   (PRO164) to   (PRO228)  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 
3v0w:H   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF FAB WN1 222-5 IN COMPLEX WITH LPS  |   BETA BARREL, ANTIBODY, FAB, IMMUNE SYSTEM 
1s9v:B   (ILE127) to   (ALA190)  CRYSTAL STRUCTURE OF HLA-DQ2 COMPLEXED WITH DEAMIDATED GLIADIN PEPTIDE  |   IMMUNE SYSTEM, HLA-DQ2 
3v5h:B    (ILE35) to    (LYS94)  HLA-A2.1 KVAEIVHFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
3v5h:E    (ILE35) to    (LYS94)  HLA-A2.1 KVAEIVHFL  |   PEPTIDE-BINDING GROOVE, T CELL RECEPTOR, IMMUNE SYSTEM 
4kq3:H   (PRO153) to   (PRO217)  CRYSTAL STRUCTURE OF ANTI-IL-17A ANTIBODY CNTO3186  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
4kty:A   (ASN662) to   (ASP722)  FIBRIN-STABILIZING FACTOR WITH A BOUND LIGAND  |   TRANSGLUTAMINASE, COAGULATION, TRANSFERASE, ACYLTRANSFERASE, LIGAND, CALCIUM IONS, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
4kty:B   (ASN662) to   (GLN726)  FIBRIN-STABILIZING FACTOR WITH A BOUND LIGAND  |   TRANSGLUTAMINASE, COAGULATION, TRANSFERASE, ACYLTRANSFERASE, LIGAND, CALCIUM IONS, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
2gaz:B    (ILE35) to    (TYR94)  MYCOBACTERIAL LIPOGLYCAN PRESENTATION BY CD1D  |   MYCOBACTERIA, NKT CELLS, TCR, CD1, LIPID ANTIGEN PRESENTATION, IMMUNE SYSTEM 
4kxz:H   (PRO156) to   (HIS220)  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   (PRO156) to   (HIS220)  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   (PRO157) to   (LYS218)  HUMANIZED HP1/2 FAB  |   FAB, ANTIBODY, ALPHA4 INTEGRIN, IMMUNE SYSTEM 
4kze:H   (PRO161) to   (PRO225)  CRYSTAL STRUCTURE OF AN RNA APTAMER IN COMPLEX WITH FAB  |   G-QUADRUPLEX, FLUORESCENCE, FLUOROPHORE BINDING, IMMUNE SYSTEM-RNA COMPLEX 
1h15:B   (SER126) to   (ALA190)  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    (ILE35) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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:D    (ILE35) to    (LYS94)  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:F    (ILE35) to    (LYS94)  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:H    (ILE35) to    (HIS84)  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:J    (ILE35) to    (LYS94)  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:L    (ILE35) to    (LYS94)  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:N    (ILE35) to    (LYS94)  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:R    (ILE35) to    (LYS94)  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:T    (ILE35) to    (LYS94)  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:V    (ILE35) to    (LYS94)  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:Z    (ASP34) to    (LYS94)  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:b    (ASP34) to    (LYS94)  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:B    (ASP34) to    (LYS94)  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:B    (ILE35) to    (LYS94)  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:D    (ILE35) to    (LYS94)  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:F    (ILE35) to    (LYS94)  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:H    (ILE35) to    (LYS94)  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:J    (ILE35) to    (LYS94)  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:L    (ILE35) to    (LYS94)  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:N    (ILE35) to    (LYS94)  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:P    (ILE35) to    (HIS84)  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:R    (ILE35) to    (LYS94)  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:T    (ILE35) to    (LYS94)  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:V    (ILE35) to    (LYS94)  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:X    (ASP34) to    (LYS94)  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:Z    (ILE35) to    (LYS94)  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:b    (ILE35) to    (LYS94)  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 
2vzu:A   (GLY699) to   (TRP766)  COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA D469A WITH PNP-BETA-D-GLUCOSAMINE  |   GH2, CSXA, PNP-GLUCOSAMINE, GLYCOSIDE HYDROLASE, EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE 
2vzu:B   (LEU700) to   (TRP766)  COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO-CHITOSANASE CSXA D469A WITH PNP-BETA-D-GLUCOSAMINE  |   GH2, CSXA, PNP-GLUCOSAMINE, GLYCOSIDE HYDROLASE, EXO-BETA-D-GLUCOSAMINIDASE, HYDROLASE 
2vzv:A   (GLY699) to   (TRP766)  SUBSTRATE COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA E541A WITH CHITOSAN  |   EXO-BETA-D-GLUCOSAMINIDASE, GH2, CSXA, CHITOSAN, GLYCOSIDE HYDROLASE, HYDROLASE 
2vzv:B   (LEU700) to   (LYS770)  SUBSTRATE COMPLEX OF AMYCOLATOPSIS ORIENTALIS EXO- CHITOSANASE CSXA E541A WITH CHITOSAN  |   EXO-BETA-D-GLUCOSAMINIDASE, GH2, CSXA, CHITOSAN, GLYCOSIDE HYDROLASE, HYDROLASE 
3ifl:H   (PRO156) to   (LYS216)  X-RAY STRUCTURE OF AMYLOID BETA PEPTIDE:ANTIBODY (ABETA1-7:12A11) COMPLEX  |   ANTIBODY, AMYLOID BETA PEPTIDE, IMMUNE SYSTEM 
4zpt:A   (PRO149) to   (PRO212)  STRUCTURE OF MERS-CORONAVIRUS SPIKE RECEPTOR-BINDING DOMAIN (ENGLAND1 STRAIN) IN COMPLEX WITH VACCINE-ELICITED MURINE NEUTRALIZING ANTIBODY D12 (CRYSTAL FORM 1)  |   VACCINE, IMMUNOGEN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4zpt:H   (PRO149) to   (PRO212)  STRUCTURE OF MERS-CORONAVIRUS SPIKE RECEPTOR-BINDING DOMAIN (ENGLAND1 STRAIN) IN COMPLEX WITH VACCINE-ELICITED MURINE NEUTRALIZING ANTIBODY D12 (CRYSTAL FORM 1)  |   VACCINE, IMMUNOGEN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2gt9:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
3ilp:B    (ILE35) to    (TYR94)  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   (PRO148) to   (PRO209)  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 
1tji:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF THE BROADLY NEUTRALIZING ANTI-HIV-1 ANTIBODY 2F5 IN COMPLEX WITH A GP41 17MER EPITOPE  |   2F5, ANTIBODY, GP41, HIV-1, NEUTRALIZING, MEMBRANE-PROXIMAL, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
2wbj:A   (ASN118) to   (PHE180)  TCR COMPLEX  |   TRANSMEMBRANE, IMMUNE RESPONSE, T CELL RECEPTOR, MHC II, MEMBRANE, RECEPTOR, MOLECULAR MIMICRY, MULTIPLE SCLEROSIS, IMMUNE SYSTEM, AUTOIMMUNITY, GLYCOPROTEIN, MHC CLASS II 
2wbj:B   (SER126) to   (TRP188)  TCR COMPLEX  |   TRANSMEMBRANE, IMMUNE RESPONSE, T CELL RECEPTOR, MHC II, MEMBRANE, RECEPTOR, MOLECULAR MIMICRY, MULTIPLE SCLEROSIS, IMMUNE SYSTEM, AUTOIMMUNITY, GLYCOPROTEIN, MHC CLASS II 
2wbj:F   (SER126) to   (ALA190)  TCR COMPLEX  |   TRANSMEMBRANE, IMMUNE RESPONSE, T CELL RECEPTOR, MHC II, MEMBRANE, RECEPTOR, MOLECULAR MIMICRY, MULTIPLE SCLEROSIS, IMMUNE SYSTEM, AUTOIMMUNITY, GLYCOPROTEIN, MHC CLASS II 
4zxb:C   (PRO149) to   (LYS208)  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 
3iu4:H   (PRO149) to   (PRO213)  ANTI NEUGCGM3 GANGLIOSIDE CHIMERIC ANTIBODY CHP3  |   ANTIBODY, GANGLIOSIDE, IDIOTYPE, IMMUNE SYSTEM 
4zyp:J   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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 
1hsa:B    (ILE35) to    (LYS94)  THE THREE-DIMENSIONAL STRUCTURE OF HLA-B27 AT 2.1 ANGSTROMS RESOLUTION SUGGESTS A GENERAL MECHANISM FOR TIGHT PEPTIDE BINDING TO MHC  |   HISTOCOMPATIBILITY ANTIGEN 
1hsa:E    (ILE35) to    (LYS94)  THE THREE-DIMENSIONAL STRUCTURE OF HLA-B27 AT 2.1 ANGSTROMS RESOLUTION SUGGESTS A GENERAL MECHANISM FOR TIGHT PEPTIDE BINDING TO MHC  |   HISTOCOMPATIBILITY ANTIGEN 
2hjl:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5703 AND HIV-1 PEPTIDE  |   B57, HLA, HIV, IMMUNE SYSTEM 
1i1f:B    (ASP34) to    (LYS94)  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 
1i1f:E    (ASP34) to    (TRP95)  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 
2hwz:H   (PRO149) to   (PRO213)  FAB FRAGMENT OF HUMANIZED ANTI-VIRAL ANTIBODY MEDI-493 (SYNAGIS TM)  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM 
2i69:A   (CYS336) to   (SER400)  CRYSTAL STRUCTURE OF THE WEST NILE VIRUS ENVELOPE GLYCOPROTEIN  |   VIRAL MEMBRANE FUSION PROTEIN, RECEPTOR BINDING, ANTIBODY EPITOPE, IGC, BETA SANDWICH, GLYCOPROTEIN, VIRAL PROTEIN 
1iqd:B   (PRO150) to   (ASP209)  HUMAN FACTOR VIII C2 DOMAIN COMPLEXED TO HUMAN MONOCLONAL BO2C11 FAB.  |   FACTOR VIII, C2 DOMAIN, ANTIBODY, BLOOD COAGULATION, INHIBITOR, BO2C11, IMMUNE SYSTEM/BLOOD CLOTTING COMPLEX 
2x05:A   (GLY699) to   (TRP766)  INHIBITION OF THE EXO-BETA-D-GLUCOSAMINIDASE CSXA BY A GLUCOSAMINE-CONFIGURED CASTANOSPERMINE AND AN AMINO- AUSTRALINE ANALOGUE  |   EXO-BETA-D-GLUCOSAMINIDASE, GLYCOSIDE HYDROLASE, GH2, CSXA, HYDROLASE, GLYCOSIDASE 
2x05:B   (GLY699) to   (TRP766)  INHIBITION OF THE EXO-BETA-D-GLUCOSAMINIDASE CSXA BY A GLUCOSAMINE-CONFIGURED CASTANOSPERMINE AND AN AMINO- AUSTRALINE ANALOGUE  |   EXO-BETA-D-GLUCOSAMINIDASE, GLYCOSIDE HYDROLASE, GH2, CSXA, HYDROLASE, GLYCOSIDASE 
1uwe:H   (PRO149) to   (PRO213)  MOLECULAR MECHANISM OF ENANTIOSELECTIVE PROTON TRANSFER TO CARBON IN CATALYTIC ANTIBODY 14D9  |   ANTIBODY 
1uwe:V   (PRO149) to   (PRO213)  MOLECULAR MECHANISM OF ENANTIOSELECTIVE PROTON TRANSFER TO CARBON IN CATALYTIC ANTIBODY 14D9  |   ANTIBODY 
1uwe:Y   (PRO149) to   (PRO213)  MOLECULAR MECHANISM OF ENANTIOSELECTIVE PROTON TRANSFER TO CARBON IN CATALYTIC ANTIBODY 14D9  |   ANTIBODY 
1j0k:B    (ASP35) to    (THR98)  CRYSTAL STRUCTURE OF NEOPULLULANASE E357Q COMPLEX WITH ISOPANOSE  |   BETA-ALPHA-BARRELS, HYDROLASE 
3wii:H   (PRO155) to   (PRO218)  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 
2xa8:H   (PRO157) to   (VAL219)  CRYSTAL STRUCTURE OF THE FAB DOMAIN OF OMALIZUMAB AT 2.41A  |   XOLAIR, ALLERGY, IMMUNE SYSTEM 
4mng:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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 
1jf1:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A2*0201 IN COMPLEX WITH A DECAMERIC ALTERED PEPTIDE LIGAND FROM THE MART-1/MELAN-A  |   HUMAN, TUMOR IMMUNITY, MELANOMA ANTIGEN, MHC, VACCINATION, MELANOMA, CLASS I, IMMUNE SYSTEM 
3j5m:D   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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   (PRO149) to   (PRO213)  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:B    (ILE35) to    (LYS94)  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 
3wuw:B    (ILE35) to    (LYS94)  KIR3DL1 IN COMPLEX WITH HLA-B*57:01.I80T  |   IMMUNE RECEPTOR COMPLEX, PROTEIN BINDING 
1juf:B  (HIS1034) to  (TYR1094)  STRUCTURE OF MINOR HISTOCOMPATIBILITY ANTIGEN PEPTIDE, H13B, COMPLEXED TO H2-DB  |   MHC CLASS-I, H2-DB, H13, MINOR HISTOCOMPATIBILITY ANTIGENS, IMMUNE SYSTEM 
1w8n:A   (LYS437) to   (THR496)  CONTRIBUTION OF THE ACTIVE SITE ASPARTIC ACID TO CATALYSIS IN THE BACTERIAL NEURAMINIDASE FROM MICROMONOSPORA VIRIDIFACIENS.  |   GLYCOSIDASE, HYDROLASE, NEURAMINIDASE, BETA- PROPELLER FOLD. 
1w99:A   (ALA479) to   (LEU557)  MOSQUITO-LARVICIDAL TOXIN CRY4BA FROM BACILLUS THURINGIENSIS SSP. ISRAELENSIS  |   MEMBRANE PORE, BIO-INSECTICIDE, DIPTERAN SPECIFICITY, CONFORMATIONAL CHANGE, HYDROPHOBIC PATCH, TOXIN 
5c0g:B    (ILE35) to    (LYS94)  HLA-A02 CARRYING YLGGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
4nny:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF NON-PHOSPHORYLATED FORM OF PKD2 PHOSPHOPEPTIDE BOUND TO HLA-A2  |   NONPHOSPHORYLATED EPITOPE, PEPTIDE-MHC COMPLEX, MHC, POST TRANSLATIONAL MODIFICATION, PEPTIDE CONFORMATION, TUMOR IMMUNOLOGY, TUMOR ANTIGEN, IMMUNE SYSTEM-ANTIGEN COMPLEX 
4no3:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF AMPD2 PHOSPHOPEPTIDE BOUND TO HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, PEPTIDE-MHC COMPLEX, MHC, TUMOR IMMUNOLOGY, PEPTIDE CONFORMATION, POST TRANSLATIONAL MODIFICATION, TUMOR ANTIGEN, NEOEPITOPE, IMMUNE SYSTEM-ANTIGEN COMPLEX 
2yez:B    (LYS33) to    (ASP95)  COMPLEX OF A B21 CHICKEN MHC CLASS I MOLECULE AND A 10MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM, BF21, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I 
4nwt:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF THE ANTI-HUMAN NGF FAB APE1531  |   BETA SANDWICH, HUMAN BETA NERVE GROWTH FACTOR, IMMUNE SYSTEM 
1ktd:D   (ASN153) to   (TRP215)  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 
5c7x:L   (THR145) to   (PRO208)  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 
4o5i:R   (GLY142) to   (PRO208)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY F045-092 IN COMPLEX WITH A/VICTORIA/361/2011 (H3N2) INFLUENZA HEMAGGLUTININ  |   IMMUNOGLOBULIN, VIRUS ATTACHMENT AND ENTRY, IMMUNE RECOGNITION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3jts:B    (ILE35) to    (LYS94)  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   (PRO149) to   (LYS209)  STRUCTURE FOR ANTIBODY HYHEL-63 Y33L MUTANT COMPLEXED WITH HEN EGG LYSOZYME  |   HYHEL-63, 2.1A CRYSTAL STRUCTURE, Y33L MUTANT, IMMUNE SYSTEM 
2nxy:D  (PRO3164) to  (PRO3228)  HIV-1 GP120 ENVELOPE GLYCOPROTEIN(S334A) COMPLEXED WITH CD4 AND ANTIBODY 17B  |   HIV, GP120, ANTIBODY, CD4, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
5cjs:H   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF A MONOMERIC 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 
5cjs:F   (PRO151) to   (PRO227)  CRYSTAL STRUCTURE OF A MONOMERIC 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 
1lnu:A   (VAL117) to   (PRO181)  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   (VAL117) to   (PRO181)  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   (VAL117) to   (PRO181)  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   (VAL117) to   (PRO181)  CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IAB BOUND TO EALPHA3K PEPTIDE  |   PROTEIN-PEPTIDE COMPLEX, T CELL RECEPTOR, ANTIGEN PRESENTATION, SUGAR BINDING PROTEIN 
1lo4:H   (PRO154) to   (LYS214)  RETRO-DIELS-ALDERASE CATALYTIC ANTIBODY 9D9  |   FAB, CATALYTIC ANTIBODY, RETRO-DEILS-ALDERASE, IMMUNE SYSTEM 
2z93:C   (PRO149) to   (PRO212)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF ANTI-CIGUATOXIN ANTIBODY 10C9 IN COMPLEX WITH CTX3C-ABCD  |   IMMUNOGLOBURIN LIKE FOLD, IMMUNE SYSTEM 
4oly:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF ANTIBODY VRC07-G54R 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-G54R, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4ono:A    (ILE35) to    (LYS94)  CD1C IN COMPLEX WITH PM (PHOSPHOMYCOKETIDE)  |   IG FOLD, CD1C, ANTIGEN PRESENTATION, TCR, IMMUNE SYSTEM 
1mfe:H   (PRO404) to   (PRO467)  RECOGNITION OF A CELL-SURFACE OLIGO-SACCHARIDE OF PATHOGENIC SALMONELLA BY AN ANTIBODY FAB FRAGMENT  |   IMMUNOGLOBULIN 
1mhe:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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:B   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C2/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2q:E   (HIS154) to   (TRP240)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C2/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2q:G   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C2/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2q:L   (ASN126) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C2/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p2q:Q   (ILE127) to   (LYS189)  CRYSTAL STRUCTURE OF THE 5CC7 TCR IN COMPLEX WITH 5C2/I-EK  |   T CELL RECEPTOR, PEPTIDE-MHC COMPLEX, IMMUNE SYSTEM 
4p59:H   (PRO153) to   (GLU216)  HER3 EXTRACELLULAR DOMAIN IN COMPLEX WITH FAB FRAGMENT OF MOR09825  |   HER3 RECEPTOR, THERAPEUTIC ANTIBODY, FAB FRAGMENT, ANTI-HER3, SIGNALING PROTEIN, IMMUNE SYSTEM 
3kpp:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*4405 IN COMPLEX WITH EEYLQAFTY A SELF PEPTIDE FROM THE ABCD3 PROTEIN  |   HLA B*4405, ALLORECOGNITION, TCR RECOGNITION, SELF PEPTIDE, DISULFIDE BOND, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, TRANSMEMBRANE, IMMUNE SYSTEM 
5d6c:H   (PRO148) to   (PRO212)  STRUCTURE OF 4497 FAB BOUND TO SYNTHETIC WALL TEICHOIC ACID FRAGMENT  |   STAPHYLOCOCCUS AUREUS WALL TEICHOIC ACID ANTIBODY MRSA, IMMUNE SYSTEM 
4p9m:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF 8ANC195 FAB  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM 
1yef:H   (PRO149) to   (PRO223)  STRUCTURE OF IGG2A FAB FRAGMENT (D2.3) COMPLEXED WITH SUBSTRATE ANALOGUE  |   CATALYTIC ANTIBODY 
1yeh:H   (PRO149) to   (PRO223)  STRUCTURE OF IGG2A FAB FRAGMENT  |   CATALYTIC ANTIBODY, IMMUNOGLOBULIN C REGION 
1ymh:D   (PRO149) to   (LYS209)  ANTI-HCV FAB 19D9D6 COMPLEXED WITH PROTEIN L (PPL) MUTANT A66W  |   ENGINEERING OF CRYSTAL CONTACTS, PPL-FAB COMPLEX, IMMUNE SYSTEM 
3kxf:B    (ASP34) to    (LYS94)  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 
3kxf:F    (ILE35) to    (LYS94)  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 
3kxf:J    (ILE35) to    (LYS94)  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:A   (PRO149) to   (ILE213)  CRYSTAL STRUCTURES IN AN ANTI-HIV ANTIBODY LINEAGE FROM IMMUNIZATION OF RHESUS MACAQUES  |   HIV HIV-1 GP41 MPER ANTIBODY, IMMUNE SYSTEM 
5def:B    (ILE35) to    (LYS94)  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:C    (ILE35) to    (TRP95)  THE CRYSTAL STRUCTURE OF H-2DB WITH A S-GLUTATHIONYLATED PEPTIDE  |   IMMUNE RECEPTOR, GLUTATHIONYLATED PEPTIDE, T CELL BIOLOGY, ANTIGEN PRESENTATION, IMMUNE SYSTEM 
1ypz:B    (ILE35) to    (LYS94)  IMMUNE RECEPTOR  |   H2-T22 PROTEIN, BETA-2-MICROGLOBULIN, T CELL RECEPTOR DELTA, T-CELL RECEPTOR GAMMA CHAIN, IMMUNE SYSTEM 
1ypz:D    (ASP34) to    (LYS94)  IMMUNE RECEPTOR  |   H2-T22 PROTEIN, BETA-2-MICROGLOBULIN, T CELL RECEPTOR DELTA, T-CELL RECEPTOR GAMMA CHAIN, IMMUNE SYSTEM 
4pj5:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
4pj9:B    (ILE35) to    (LYS94)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT TRAJ20 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
4pja:B    (ILE35) to    (LYS94)  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    (ILE35) to    (HIS84)  STRUCTURE OF HUMAN MR1-5-OP-RU IN COMPLEX WITH HUMAN MAIT B-B10 TCR  |   MR1, TCR, IMMUNE COMPLEX, 5-OP-RU, IMMUNE SYSTEM 
1yuk:B   (VAL368) to   (PRO421)  THE CRYSTAL STRUCTURE OF THE PSI/HYBRID DOMAIN/ I-EGF1 SEGMENT FROM THE HUMAN INTEGRIN BETA2 AT 1.8 RESOLUTION  |   INTEGRIN BETA2, HYBRID DOMAIN, PSI DOMAIN, I-EGF DOMAIN, CRYSTAL STRUCTURE OF PSI/HYBRID/I-EGF1, CELL ADHESION 
4plk:H   (PRO159) to   (PRO222)  HEPATITIS E VIRUS E2S DOMAIN (GENOTYPE I) IN COMPLEX WITH A NEUTRALIZING ANTIBODY 8G12  |   COMPLEX, NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4plk:J   (PRO159) to   (PRO222)  HEPATITIS E VIRUS E2S DOMAIN (GENOTYPE I) IN COMPLEX WITH A NEUTRALIZING ANTIBODY 8G12  |   COMPLEX, NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4prb:B    (ILE35) to    (LYS94)  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    (ILE35) to    (LYS94)  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 
4prp:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF TK3 TCR-HLA-B*35:01-HPVG-Q5 COMPLEX  |   HUMAN LEUKOCYTE ANTIGEN CLASS I, EPSTEIN-BARR VIRUS, VIRAL ESCAPE, T CELL RECEPTOR, VIRAL IMMUNITY, IMMUNE SYSTEM 
1za3:B   (PRO149) to   (PRO213)  THE CRYSTAL STRUCTURE OF THE YSD1 FAB BOUND TO DR5  |   PHAGE DISPLAY, PROTEIN ENGINEERING, COMBINATORIAL MUTAGENESIS, ANTIBODY LIBRARY, DEATH RECEPTOR-5, IMMUNE SYSTEM-SIGNALING PROTEIN COMPLEX 
5drn:H   (PRO149) to   (ALA209)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU24 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU24, EIF5A, IMMUNE SYSTEM 
5dtf:H   (PRO149) to   (PRO210)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98.61 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU98.61, EIF5A, IMMUNE SYSTEM 
5dtf:A   (PRO149) to   (PRO210)  CONTEXT-INDEPENDENT ANTI-HYPUSINE ANTIBODY FABHPU98.61 IN COMPLEX WITH HYPUSINE  |   HYPUSINE, ANTIBODY, FABHPU98.61, EIF5A, IMMUNE SYSTEM 
5dum:H   (PRO163) to   (LYS223)  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:B    (ILE35) to    (LYS94)  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 
3lks:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3501 IN COMPLEX WITH INFLUENZA NP418 EPITOPE FROM 1980 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   (PRO151) to   (PRO227)  FAB 2G12 + MAN4  |   HIV NEUTRALIZING ANTIBODY; ANTI-CARBOHYDRATE; DOMAIN-SWAPPING, IMMUNE SYSTEM 
1zs8:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MURINE MHC CLASS IB MOLECULE M10.5  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, VOMERONASAL ORGAN, VNO, V2R RECEPTORS, PHEROMONE RECEPTORS, BETA-2-MICROGLOBULIN, PEPTIDES, IMMUNE SYSTEM 
1zs8:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MURINE MHC CLASS IB MOLECULE M10.5  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, VOMERONASAL ORGAN, VNO, V2R RECEPTORS, PHEROMONE RECEPTORS, BETA-2-MICROGLOBULIN, PEPTIDES, IMMUNE SYSTEM 
1zs8:F    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MURINE MHC CLASS IB MOLECULE M10.5  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, VOMERONASAL ORGAN, VNO, V2R RECEPTORS, PHEROMONE RECEPTORS, BETA-2-MICROGLOBULIN, PEPTIDES, IMMUNE SYSTEM 
1zs8:H    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MURINE MHC CLASS IB MOLECULE M10.5  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, VOMERONASAL ORGAN, VNO, V2R RECEPTORS, PHEROMONE RECEPTORS, BETA-2-MICROGLOBULIN, PEPTIDES, IMMUNE SYSTEM 
1zs8:J    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE MURINE MHC CLASS IB MOLECULE M10.5  |   MAJOR HISTOCOMPATIBILITY COMPLEX, MHC, VOMERONASAL ORGAN, VNO, V2R RECEPTORS, PHEROMONE RECEPTORS, BETA-2-MICROGLOBULIN, PEPTIDES, IMMUNE SYSTEM 
1zt4:B    (ILE35) to    (LYS94)  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 
1zt4:D    (ILE35) to    (LYS94)  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 
5e2u:H   (PRO149) to   (PRO213)  STRUCTURE OF ANTI-TAU AT8 FAB IN THE PRESENCE OF PHOSPHOPEPTIDE  |   IMMUNE SYSTEM 
5e8f:A    (GLU72) to   (VAL150)  STRUCTURE OF FULLY MODIFIED GERANYLGERANYLATED PDE6C PEPTIDE IN COMPLEX WITH PDE6D  |   PRENYL BINDING PROTEIN, IMMUNOGLOBULIN-LIKE BETA SANDWITCH FOLD, GERANYLGERANYL, HYDROLASE 
5e8f:C    (PHE74) to   (VAL150)  STRUCTURE OF FULLY MODIFIED GERANYLGERANYLATED PDE6C PEPTIDE IN COMPLEX WITH PDE6D  |   PRENYL BINDING PROTEIN, IMMUNOGLOBULIN-LIKE BETA SANDWITCH FOLD, GERANYLGERANYL, HYDROLASE 
3lzf:H   (PRO151) to   (LYS221)  CRYSTAL STRUCTURE OF FAB 2D1 IN COMPLEX WITH THE 1918 INFLUENZA VIRUS HEMAGGLUTININ  |   HEMAGGLUTININ, FAB, NEUTRALIZING ANTIBODIES, ANTIBODY, PANDEMIC FLU, SWINE FLU, ENVELOPE PROTEIN, FUSION PROTEIN, GLYCOPROTEIN, ANTIGEN, VIRION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2a47:A   (THR143) to   (ALA221)  CRYSTAL STRUCTURE OF AMFP486 H199T  |   BETA BARREL, LUMINESCENT PROTEIN 
5eds:A   (LEU379) to   (LEU467)  CRYSTAL STRUCTURE OF HUMAN PI3K-GAMMA IN COMPLEX WITH BENZIMIDAZOLE INHIBITOR 5  |   INHIBITOR, PHOSPHOTRANSFERASE, P110, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX 
2adf:H   (PRO154) to   (LYS214)  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 
5en2:A   (PRO149) to   (LYS209)  MOLECULAR BASIS FOR ANTIBODY-MEDIATED NEUTRALIZATION OF NEW WORLD HEMORRHAGIC FEVER MAMMARENAVIRUSES  |   IMMUNOGLOBULIN, GLYCOPROTEIN, VIRUS, COMPLEX, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3bh9:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF RTY PHOSPHOPEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, MHC, HLA-A2, ANCHOR RESIDUE, TUMOR ANTIGEN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, IMMUNOGLOBULIN DOMAIN, PHOSPHOPROTEIN, IMMUNE SYSTEM 
3bhb:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF KMD PHOSPHOPEPTIDE BOUND TO HUMAN CLASS I MHC HLA-A2  |   PHOSPHOSERINE, PHOSPHOPEPTIDE, MHC, HLA-A2, ANCHOR RESIDUE, TUMOR ANTIGEN, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MHC I, POLYMORPHISM, TRANSMEMBRANE, UBL CONJUGATION, IMMUNOGLOBULIN DOMAIN, PHOSPHOPROTEIN, IMMUNE SYSTEM 
5eu6:B    (ILE35) to    (LYS94)  HLA CLASS I ANTIGEN  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5euk:B   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH F3H MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM 
3mrc:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2 MOLECULE COMPLEXED WITH HCMV PP65-495-503 NONAPEPTIDE V6C VARIANT  |   MHC CLASS I, HLA, IMMUNE SYSTEM, IMMUNE RESPONSE, NONAPEPTIDE, VIRAL PEPTIDE, CYTOMEGALOVIRUS, PP65 PROTEIN 
3mro:B    (ILE35) to    (LYS94)  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 
3mv8:B    (ILE35) to    (LYS94)  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:E   (HIS164) to   (ASP254)  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 
5f2u:B    (GLU72) to   (VAL150)  STRUCTURE OF FULLY MODIFIED FARNESYLATED INPP5E PEPTIDE IN COMPLEX WITH PDE6D  |   LIPID BINDING PROTEIN, IMMUNOGLOBULIN-LIKE, SIGNALING PROTEIN 
5f3b:A   (PRO152) to   (PRO216)  STRUCTURE OF MYOSTATIN IN COMPLEX WITH CHIMERIC RK35 ANTIBODY  |   MYOSTATIN, ANTIBODY, COMPLEX, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
5f3b:E   (PRO152) to   (PRO216)  STRUCTURE OF MYOSTATIN IN COMPLEX WITH CHIMERIC RK35 ANTIBODY  |   MYOSTATIN, ANTIBODY, COMPLEX, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX 
5f6i:C   (ALA147) to   (PRO212)  CRYSTAL STRUCTURE OF TIER 2 NEUTRALIZING ANTIBODY DH428 FROM A RHESUS MACAQUE  |   FAB FRAGMENT, HIV-1, ANTIBODY, IMMUNE SYSTEM 
3myz:A    (ASP34) to    (LYS94)  PROTEIN INDUCED PHOTOPHYSICAL CHANGES TO THE AMYLOID INDICATOR DYE, THIOFLAVIN T  |   AMYLOID, THIOFLAVIN T, PARKINSON'S, ALZHEIMER'S, BETA-2 MICROGLOBULIN, IMMUNE SYSTEM 
3bwa:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B*3508 IN COMPLEX WITH A HCMV 8- 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 
3bzf:B    (ILE35) to    (ARG97)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA-E  |   MHC FOLD, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, HOST-VIRUS INTERACTION, UBL CONJUGATION, IMMUNE SYSTEM 
3bzf:D    (ILE35) to    (LYS94)  THE HUMAN NON-CLASSICAL MAJOR HISTOCOMPATIBILITY COMPLEX MOLECULE HLA-E  |   MHC FOLD, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, POLYMORPHISM, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, HOST-VIRUS INTERACTION, UBL CONJUGATION, IMMUNE SYSTEM 
3c09:C   (PRO157) to   (LYS218)  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 
5fb8:B   (PRO177) to   (PRO241)  STRUCTURE OF INTERLEUKIN-16 BOUND TO THE 14.1 ANTIBODY  |   CYTOKINE, INTERLEUKIN, ANTIBODY, COMPLEX, IMMUNE SYSTEM 
4r2g:Q   (PRO167) to   (PRO231)  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 
5fec:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF 3BNC60 FAB GERMLINE PRECURSOR IN COMPLEX WITH 426C.TM4DELTAV1-3 GP120  |   ANTIBODY, IMMUNE SYSTEM, HIV-1 
3naa:H   (PRO149) to   (ARG210)  CRYSTAL STRUCTURE OF FAB15 MUT5  |   ANTIBODY, ANTIBODY CANONICAL STRUCTURE, THERMAL STABILITY, NON-X-PRO CIS PEPTIDE BOND, ANTIBODY ENGINEERING, IMMUNE SYSTEM 
5fkp:B    (ILE35) to    (TYR94)  CRYSTAL STRUCTURE OF THE MOUSE CD1D IN COMPLEX WITH THE P99 PEPTIDE  |   IMMUNE SYSTEM, CD1D, ANTIGEN PRESENTATION, ALPHA-HELICAL 
3ckh:B    (GLU92) to   (PHE172)  CRYSTAL STRUCTURE OF EPH A4 RECEPTOR  |   EPH RECEPTOR, ATP-BINDING, GLYCOPROTEIN, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, TRANSFERASE, TRANSMEMBRANE, TYROSINE-PROTEIN KINASE 
3o2d:H   (PRO149) to   (SER213)  CRYSTAL STRUCTURE OF HIV-1 PRIMARY RECEPTOR CD4 IN COMPLEX WITH A POTENT ANTIVIRAL ANTIBODY  |   IMMUNOGLOBULIN FOLD, HIV-1 PRIMARY RECEPTOR, T CELL CORECEPTOR, MONOCLONAL ANTIBODY, MEMBRANE, IMMUNE SYSTEM 
4rwy:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF VH1-46 GERMLINE-DERIVED CD4-BINDING SITE-DIRECTED ANTIBODY 8ANC131 IN COMPLEX WITH HIV-1 CLADE B YU2 GP120  |   HIV-1 ATTACHMENT PROTEIN, BROADLY NEUTRALIZING ANTIBODY 8ANC131, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4s1r:H   (PRO149) to   (PRO213)  CRYSTAL STRUCTURE OF A VRC01-LINEAGE ANTIBODY, 45-VRC01.H08.F-117225, 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 
3d2u:B    (ILE35) to    (LYS94)  STRUCTURE OF UL18, A PEPTIDE-BINDING VIRAL MHC MIMIC, BOUND TO A HOST INHIBITORY RECEPTOR  |   MHC CLASS I HOMOLOG, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, MEMBRANE, PHOSPHOPROTEIN, RECEPTOR, TRANSMEMBRANE, IMMUNE SYSTEM 
3d2u:F    (ASP34) to    (LYS94)  STRUCTURE OF UL18, A PEPTIDE-BINDING VIRAL MHC MIMIC, BOUND TO A HOST INHIBITORY RECEPTOR  |   MHC CLASS I HOMOLOG, DISEASE MUTATION, GLYCATION, GLYCOPROTEIN, IMMUNE RESPONSE, IMMUNOGLOBULIN DOMAIN, MHC I, PYRROLIDONE CARBOXYLIC ACID, SECRETED, MEMBRANE, PHOSPHOPROTEIN, RECEPTOR, TRANSMEMBRANE, IMMUNE SYSTEM 
3d39:B    (ASP34) to    (LYS94)  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2 WITH THE MODIFIED HTLV-1 TAX (Y5(4-FLUOROPHENYLALANINE)) PEPTIDE  |   HTLV-1 TAX PEPTIDE, 4-FLUOROPHENYLALANINE, MHC CLASS I, HLA-A2, T- CELL RECEPTOR A6, GLYCOPROTEIN, HOST-VIRUS INTERACTION, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, DISEASE MUTATION, GLYCATION, IMMUNOGLOBULIN DOMAIN, PYRROLIDONE CARBOXYLIC ACID, SECRETED, IMMUNE SYSTEM 
3d87:B   (ASP129) to   (PHE205)  CRYSTAL STRUCTURE OF INTERLEUKIN-23  |   INTERLEUKIN-23, FAB, CYTOKINE 
3d87:D   (ASP129) to   (PHE205)  CRYSTAL STRUCTURE OF INTERLEUKIN-23  |   INTERLEUKIN-23, FAB, CYTOKINE 
5ggt:H   (PRO159) to   (PRO223)  PD-L1 IN COMPLEX WITH BMS-936559 FAB  |   ANTIBODY, IMMUNE SYSTEM 
4d0d:A   (PRO208) to   (TRP270)  COMPLEX OF A B2 CHICKEN MHC CLASS I MOLECULE AND A 8MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM 
4d0d:D   (PRO208) to   (SER269)  COMPLEX OF A B2 CHICKEN MHC CLASS I MOLECULE AND A 8MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM 
4d0d:G   (PRO208) to   (TRP270)  COMPLEX OF A B2 CHICKEN MHC CLASS I MOLECULE AND A 8MER CHICKEN PEPTIDE  |   IMMUNE SYSTEM 
4tsc:H   (PRO149) to   (PRO213)  STRUCTURE OF A LYSOZYME ANTIBODY COMPLEX  |   ANTIBODY, AFFINITY MATURATION, IMMUNE SYSTEM-HYDROLASE COMPLEX 
4tsc:L   (THR145) to   (PRO208)  STRUCTURE OF A LYSOZYME ANTIBODY COMPLEX  |   ANTIBODY, AFFINITY MATURATION, IMMUNE SYSTEM-HYDROLASE COMPLEX 
3dgg:D   (PRO155) to   (PRO218)  CRYSTAL STRUCTURE OF FABOX108  |   ANTIBODY FRAGMENTS, FABS, TRANSIENT EXPRESSION, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM 
4ttg:B   (ARG255) to   (ASP329)  BETA-GALACTOSIDASE (E. COLI) IN THE PRESENCE OF POTASSIUM CHLORIDE.  |   GLYCOSIDASE, (ALPHA/BETA)8 BARREL, JELLY ROLL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, COMPLEX WITH POTASSIUM, HYDROLASE 
5h4z:A   (GLY142) to   (PRO213)  CRYSTAL STRUCTURE OF S202G MUTANT OF HUMAN SYT-5 C2A DOMAIN  |   METAL BINDING PROTEIN, MUTANT 
4u0r:B   (PRO158) to   (LYS218)  PLASMODIUM FALCIPARUM RETICULOCYTE-BINDING PROTEIN HOMOLOGUE 5 (PFRH5) BOUND TO MONOCLONAL ANTIBODY 9AD4  |   MALARIA ERYTHROCYTE INVASION ANTIBODY-MEDIATED INHIBITION, IMMUNE SYSTEM 
4d9q:E   (PRO157) to   (PRO221)  INHIBITING ALTERNATIVE PATHWAY COMPLEMENT ACTIVATION BY TARGETING THE EXOSITE ON FACTOR D  |   FACTOR D, COMPLEMENT, ANTIBODY, EXOSITE, FAB, CHYMOTRYPSIN, PROTEASE, HYDROLASE-IMMUNE SYSTEM COMPLEX 
3ov6:A  (ILE1035) to  (LYS1094)  CD1C IN COMPLEX WITH MPM (MANNOSYL-BETA1-PHOSPHOMYCOKETIDE)  |   MHC, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM, ANTIGEN PRESENTATION 
5hhm:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF THE JM22 TCR IN COMPLEX WITH HLA-A*0201 IN COMPLEX WITH M1-F5L  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
5hhm:G    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF THE JM22 TCR IN COMPLEX WITH HLA-A*0201 IN COMPLEX WITH M1-F5L  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
5hhp:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-A*0201 IN COMPLEX WITH M1-G4E  |   HLA A*0201, INFLUENZA, M1, TCR, T CELL, IMMUNE SYSTEM 
3p4n:B    (HIS34) to    (TYR94)  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 
4dn4:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN CNTO888 FAB AND MCP-1 MUTANT P8A  |   ANTIBODY CHEMOKINE, IMMUNE SYSTEM 
5hys:H   (PRO157) to   (PRO221)  STRUCTURE OF IGE COMPLEXED WITH OMALIZUMAB  |   IMMUNE SYSTEM 
5hys:A   (PRO157) to   (PRO221)  STRUCTURE OF IGE COMPLEXED WITH OMALIZUMAB  |   IMMUNE SYSTEM 
5i1a:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1a:B   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV3-23/IGKV3-11  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
5i1k:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF HUMAN GERMLINE ANTIBODY IGHV5-51/IGKV3-20  |   MONOCLONAL ANTIBODY, IMMUNE SYSTEM 
4duw:C   (ARG255) to   (ASP329)  E. COLI (LACZ) BETA-GALACTOSIDASE (G974A) IN COMPLEX WITH ALLOLACTOSE  |   BI-FUNCTIONAL ENZYME, ALLOLACTOSE SYNTHESIS, TIM BARREL (ALPHA/BETA BARREL), JELLY-ROLL BARREL, IMMUNOGLOBULIN, BETA SUPERSANDWICH, BETA-GALACTOSIDASE, GLYCOSIDASE, HYDROLASE 
3piq:L   (VAL144) to   (PRO208)  CRYSTAL STRUCTURE OF HUMAN 2909 FAB, A QUATERNARY STRUCTURE-SPECIFIC ANTIBODY AGAINST HIV-1  |   MONOCLONAL ANTIBODY, NEUTRALIZING, HIV-1, QUATERNARY EPITOPE, TRIMERIC ENVELOPE SPIKE, IMMUNE SYSTEM 
3piq:B   (ALA143) to   (PRO208)  CRYSTAL STRUCTURE OF HUMAN 2909 FAB, A QUATERNARY STRUCTURE-SPECIFIC ANTIBODY AGAINST HIV-1  |   MONOCLONAL ANTIBODY, NEUTRALIZING, HIV-1, QUATERNARY EPITOPE, TRIMERIC ENVELOPE SPIKE, IMMUNE SYSTEM 
3piq:I   (GLY142) to   (PRO208)  CRYSTAL STRUCTURE OF HUMAN 2909 FAB, A QUATERNARY STRUCTURE-SPECIFIC ANTIBODY AGAINST HIV-1  |   MONOCLONAL ANTIBODY, NEUTRALIZING, HIV-1, QUATERNARY EPITOPE, TRIMERIC ENVELOPE SPIKE, IMMUNE SYSTEM 
5ind:B    (ASP34) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9_E5D, IMMUNE SYSTEM 
5ind:D    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA-B5801, A PROTECTIVE HLA ALLELE FOR HIV-1 INFECTION  |   HLA, HIV, QW9_E5D, IMMUNE SYSTEM 
3qeq:B    (ASP34) to    (LYS94)  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 
3qg7:H   (PRO151) to   (PRO227)  STRUCTURAL BASIS FOR LIGAND RECOGNITION AND DISCRIMINATION OF A QUORUM QUENCHING ANTIBODY  |   IMMUNOGLOBULIN FOLD, ANTIGEN RECOGNITION, AIP4, SECRETED, IMMUNE SYSTEM 
4f9p:A    (LEU36) to   (LEU117)  CRYSTAL STRUCTURE OF THE HUMAN BTN3A1 ECTODOMAIN IN COMPLEX WITH THE 103.2 SINGLE CHAIN ANTIBODY  |   B7 SUPERFAMILY, BUTYROPHILIN, CD277, IMMUNE SYSTEM 
3qul:B    (HIS34) to    (TYR94)  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    (HIS34) to    (TYR94)  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:B    (ILE35) to    (TYR94)  STRUCTURE OF THE MOUSE CD1D-BNNH-GSL-1'-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
3quz:B    (ILE35) to    (TYR94)  STRUCTURE OF THE MOUSE CD1D-NU-ALPHA-GALCER-INKT TCR COMPLEX  |   ANTIGEN PRESENTATION, GLYCOLIPID, NKT CELLS, IMMUNE SYSTEM 
4fqq:C   (THR146) to   (PRO209)  CRYSTAL STRUCTURE OF GERMLINE ANTIBODY PGT121-GL FAB  |   IG FOLD, ANTI HIV, ANTIBODY, IMMUNE SYSTEM 
3rhw:K   (THR148) to   (SER210)  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 
3rhw:O   (VAL146) to   (SER208)  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 
5jr1:L   (THR146) to   (ALA208)  CRYSTAL STRUCTURE OF 10E8 GHV-MATUREL ANTIGEN-BINDING FRAGMENT.  |   MPER, HIV-1, ANTIBODY DEVELOPMENT, NEUTRALIZING, IMMUNE SYSTEM 
4g7y:H   (PRO155) to   (PRO219)  CRYSTAL STRUCTURE OF VOLTAGE SENSING DOMAIN OF CI-VSP WITH FRAGMENT ANTIBODY (R217E, 2.8 A)  |   MEMBRANE PROTEIN, ALPHA HELIX, FRAGMENT ANTIBODY, VOLTAGE SENSING DOMAIN, SENSING VOLTAGE 
4g80:A   (PRO160) to   (PRO224)  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   (PRO160) to   (PRO224)  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   (PRO160) to   (PRO224)  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   (PRO160) to   (PRO224)  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 
4g8i:B    (ILE35) to    (LYS94)  CRYSTAL STRUCTURE OF HLA B2705-KK10-L6M  |   TCR, T CELL, HLA B*2705, KK10, KK10-L6M, HIV, IMMUNE ESCAPE, IMMUNE SYSTEM 
5kzc:H   (PRO149) to   (PRO213)  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 
5th2:B   (PRO155) to   (PRO219)  CETUXIMAB FAB IN COMPLEX WITH L5Q MEDITOPE VARIANT  |   ANTIBODY, ANTI-EGFR, IMMUNE SYSTEM