Usages in wwPDB of concept: c_0392
nUsages: 240; SSE string: EEEEEEE
4gt0:B   (SER305) to   (GLU370)  STRUCTURE OF DENGUE VIRUS SEROTYPE 1 SE CONTAINING STEM TO RESIDUE 421  |   VIRAL FUSION PROTEIN, VIRAL PROTEIN 
4web:L     (VAL3) to    (THR80)  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 
3ead:C   (ILE442) to   (ARG510)  CRYSTAL STRUCTURE OF CALX-CBD1  |   CBD1, CALCIUM REGULATION, MEMBRANE, TRANSMEMBRANE, MEMBRANE PROTEIN 
3rpi:H     (VAL2) to    (ALA85)  CRYSTAL STRUCTURE OF FAB FROM 3BNC60, HIGHLY POTENT ANTI-HIV ANTIBODY  |   IGG, GLYCOSYLATION, IMMUNE SYSTEM 
3rpi:A     (VAL2) to    (ALA85)  CRYSTAL STRUCTURE OF FAB FROM 3BNC60, HIGHLY POTENT ANTI-HIV ANTIBODY  |   IGG, GLYCOSYLATION, IMMUNE SYSTEM 
1ngw:L     (VAL3) to    (ASN77)  CHIMERIC AFFINITY MATURED FAB 7G12 COMPLEXED WITH MESOPORPHYRIN  |   ANTIBODY, IMMUNOGLOBULIN, ANTIGEN BINDING FRAGMENT, IMMUNE SYSTEM 
1ngw:A     (VAL3) to    (ASN77)  CHIMERIC AFFINITY MATURED FAB 7G12 COMPLEXED WITH MESOPORPHYRIN  |   ANTIBODY, IMMUNOGLOBULIN, ANTIGEN BINDING FRAGMENT, IMMUNE SYSTEM 
2or9:L     (ILE2) to    (PRO77)  THE STRUCTURE OF THE ANTI-C-MYC ANTIBODY 9E10 FAB FRAGMENT/EPITOPE PEPTIDE COMPLEX REVEALS A NOVEL BINDING MODE DOMINATED BY THE HEAVY CHAIN HYPERVARIABLE LOOPS  |   ANTIGEN-ANTIBODY COMPLEX, ANTIGEN RECOGNITION, MYC-TAG, LONG CDR H3, IMMUNE SYSTEM 
1ayr:A   (LEU203) to   (THR277)  ARRESTIN FROM BOVINE ROD OUTER SEGMENTS  |   SENSORY TRANSDUCTION, ARRESTIN, RHODOPSIN 
1ayr:B   (LEU203) to   (PRO270)  ARRESTIN FROM BOVINE ROD OUTER SEGMENTS  |   SENSORY TRANSDUCTION, ARRESTIN, RHODOPSIN 
1ayr:D   (LEU203) to   (PRO270)  ARRESTIN FROM BOVINE ROD OUTER SEGMENTS  |   SENSORY TRANSDUCTION, ARRESTIN, RHODOPSIN 
4hgk:C    (THR20) to    (ASP91)  SHARK IGNAR VARIABLE DOMAIN  |   IG-FOLD, HUMAN ALBUMIN, IMMUNE SYSTEM 
4hgk:D    (THR20) to    (ASP91)  SHARK IGNAR VARIABLE DOMAIN  |   IG-FOLD, HUMAN ALBUMIN, IMMUNE SYSTEM 
4hkb:N     (SER2) to    (ARG76)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:D     (SER2) to    (ARG76)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:F     (SER2) to    (ARG76)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:H     (ALA3) to    (ARG76)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
4hkb:K     (SER2) to    (ARG76)  CH67 FAB (UNBOUND) FROM THE CH65-67 LINEAGE  |   FAB FRAGMENT, IMMUNE SYSTEM 
3s88:L     (ASP1) to    (SER77)  CRYSTAL STRUCTURE OF SUDAN EBOLAVIRUS GLYCOPROTEIN (STRAIN GULU) BOUND TO 16F6  |   GLYCOSYLATION, VIRAL MEMBRANE, IMMUNE SYSTEM-VIRAL PROTEIN COMPLEX 
4x9g:A   (GLY208) to   (ASP277)  CRYSTAL STRUCTURE OF DSCAM1 ISOFORM 6.44, N-TERMINAL FOUR IG DOMAINS  |   IG FOLD, CELL ADHESION 
4x9h:A   (PHE105) to   (ARG172)  CRYSTAL STRUCTURE OF DSCAM1 ISOFORM 8.4, N-TERMINAL FOUR IG DOMAINS  |   IG FOLD, CELL ADHESION 
2bx5:F     (ASP1) to    (THR74)  IS FR1 THE ANTIBODY'S ACHILLIES HEEL  |   IMMUNE SYSTEM, AMYLOID, LCDD, ANTIBODY, AGGREGATION, FR1 
3ffc:E     (VAL4) to    (PRO93)  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 
1p7b:A   (ARG153) to   (ASP233)  CRYSTAL STRUCTURE OF AN INWARD RECTIFIER POTASSIUM CHANNEL  |   TRANSMEMBRANE HELICES, ION CONDUCTION, IMMUNOGLOBULIN FOLD, CYTOSOLIC ASSEMBLY, METAL TRANSPORT 
1p7b:B   (ARG153) to   (ASP233)  CRYSTAL STRUCTURE OF AN INWARD RECTIFIER POTASSIUM CHANNEL  |   TRANSMEMBRANE HELICES, ION CONDUCTION, IMMUNOGLOBULIN FOLD, CYTOSOLIC ASSEMBLY, METAL TRANSPORT 
4iml:L     (GLY3) to    (ARG76)  CROSSFAB BINDING TO HUMAN ANGIOPOIETIN 2  |   CROSSFAB, ANTIGEN BINDING, HUMAN ANGIOPOIETIN 2, IMMUNE SYSTEM 
4iml:B     (GLY3) to    (ARG76)  CROSSFAB BINDING TO HUMAN ANGIOPOIETIN 2  |   CROSSFAB, ANTIGEN BINDING, HUMAN ANGIOPOIETIN 2, IMMUNE SYSTEM 
3gd1:E   (ASP194) to   (THR275)  STRUCTURE OF AN ARRESTIN/CLATHRIN COMPLEX REVEALS A NOVEL CLATHRIN BINDING DOMAIN THAT MODULATES RECEPTOR TRAFFICKING  |   CLATHRIN, ARRESTIN, ENDOCYTOSIS, RECEPTOR TRAFFICKING, ALTERNATIVE SPLICING, PHOSPHOPROTEIN, SENSORY TRANSDUCTION, ACETYLATION, COATED PIT, CYTOPLASMIC VESICLE, MEMBRANE 
2qvf:B   (ASP103) to   (VAL174)  MOUSE E-CADHERIN DOMAINS 1,2  |   CADHERIN, ECAD, E-CADHERIN, STRAND SWAP, CALCIUM, CELL ADHESION, CELL JUNCTION, CLEAVAGE ON PAIR OF BASIC RESIDUES, GLYCOPROTEIN, MEMBRANE, PHOSPHORYLATION, TRANSMEMBRANE 
1psk:L     (VAL3) to    (ARG76)  THE CRYSTAL STRUCTURE OF AN FAB FRAGMENT THAT BINDS TO THE MELANOMA-ASSOCIATED GD2 GANGLIOSIDE  |   FAB, GD2-GANGLIOSIDE, CARBOHYDRATE, MELANOMA, IMMUNOGLOBULIN 
1eeq:A     (ASP1) to    (THR74)  M4L/Y(27D)D/T94H MUTANT OF LEN  |   HUMAN KAPPA-4 IMMUNOGLOBULIN LIGHT CHAIN, PROTEIN STABILITY, HYDROGEN BONDS, IMMUNE SYSTEM 
1qle:L     (ILE2) to    (LYS74)  CRYO-STRUCTURE OF THE PARACOCCUS DENITRIFICANS FOUR-SUBUNIT CYTOCHROME C OXIDASE IN THE COMPLETELY OXIDIZED STATE COMPLEXED WITH AN ANTIBODY FV FRAGMENT  |   OXIDOREDUCTASE/IMMUNE SYSTEM, COMPLEX (OXIDOREDUCTASE/ANTIBODY), ELECTRON TRANSPORT, TRANSMEMBRANE, CYTOCHROME OXIDASE, ANTIBODY COMPLEX 
4jqi:A   (LEU197) to   (THR275)  STRUCTURE OF ACTIVE BETA-ARRESTIN1 BOUND TO A G PROTEIN-COUPLED RECEPTOR PHOSPHOPEPTIDE  |   ARRESTIN, GPCR, G-PROTEIN COUPLED RECEPTOR, SIGNALING, SIGNALING PROTEIN 
1r24:C     (MET4) to    (ASN77)  FAB FROM MURINE IGG3 KAPPA  |   PRELIMINARY, IMMUNE SYSTEM 
3ubh:A   (GLY645) to   (LEU708)  CRYSTAL STRUCTURE OF DROSOPHILA N-CADHERIN EC1-4  |   CADHERIN, CELL ADHESION 
2v5m:A   (SER208) to   (ASP276)  STRUCTURAL BASIS FOR DSCAM ISOFORM SPECIFICITY  |   DOWN SYNDROME CELL ADHESION MOLECULE DSCAM, NEUROBIOLOGY SPL, IMMUNOGLOBULIN DOMAIN, CELL ADHESION, MEMBRANE, DEVELOPMENTAL PROTEIN 
2v5r:A   (SER105) to   (ARG171)  STRUCTURAL BASIS FOR DSCAM ISOFORM SPECIFICITY  |   DOWN SYNDROME CELL ADHESION MOLECULE DSCAM NEUROBIOLOGY SPL IMMUNOGLOBULIN DOMAIN, MEMBRANE, CELL ADHESION, DEVELOPMENTAL PROTEIN 
2v5r:B   (SER105) to   (ARG171)  STRUCTURAL BASIS FOR DSCAM ISOFORM SPECIFICITY  |   DOWN SYNDROME CELL ADHESION MOLECULE DSCAM NEUROBIOLOGY SPL IMMUNOGLOBULIN DOMAIN, MEMBRANE, CELL ADHESION, DEVELOPMENTAL PROTEIN 
2v5s:A   (SER208) to   (ASP276)  STRUCTURAL BASIS FOR DSCAM ISOFORM SPECIFICITY  |   DOWN SYNDROME, IMMUNOGLOBULIN DOMAIN, CELL ADHESION, MEMBRANE, DEVELOPMENTAL PROTEIN 
3ulu:C     (SER2) to    (GLY76)  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 
4z0b:L     (GLU3) to    (SER76)  CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF ANTI-OFLOXACIN ANTIBODY AND EXPLORATION ITS RECEPTOR BINDING SITE  |   OFLOXACIN ELISA FAB, IMMUNE SYSTEM 
1g4m:B   (ASP194) to   (THR275)  CRYSTAL STRUCTURE OF BOVINE BETA-ARRESTIN 1  |   SENSORY TRANSDUCTION, ALTERNATIVE SPLICING, SIGNALING PROTEIN 
1rzi:G     (ILE2) to    (THR74)  CRYSTAL STRUCTURE OF HUMAN ANTI-HIV-1 GP120-REACTIVE ANTIBODY 47E FAB  |   HIV-1; GP120; CD4I; ANTIBODIES; TYROSINE SULFATION; VH-GENE USAGE, IMMUNE SYSTEM 
3utp:E     (VAL4) to    (PRO81)  1E6 TCR SPECIFIC FOR HLA-A*0201-ALWGPDPAAA  |   T CELL RECEPTOR, TYPE I DIABETES, IMMUNE SYSTEM 
3utp:L     (VAL4) to    (PRO81)  1E6 TCR SPECIFIC FOR HLA-A*0201-ALWGPDPAAA  |   T CELL RECEPTOR, TYPE I DIABETES, IMMUNE SYSTEM 
3utt:E     (GLY3) to    (PRO81)  1E6-A*0201-ALWGPDPAAA COMPLEX, TRICLINIC  |   MAJOR HISTOCOMPATIBILITY COMPLEX, HUMAN LEUKOCYTE ANTIGEN, TYPE I DIABETES, T CELL RECEPTOR, IMMUNE SYSTEM 
4kkp:B    (GLU41) to   (TRP119)  CRYSTAL STRUCTURE OF VIBRIO CHOLERAE RBMA (CRYSTAL FORM 2)  |   FN-III, MATRIX PROTEIN, SECRETED, STRUCTURAL PROTEIN 
4kkr:A    (GLU41) to   (TRP119)  CRYSTAL STRUCTURE OF VIBRIO CHOLERAE RBMA (CRYSTAL FORM 3)  |   FN-III, MATRIX PROTEIN, SECRETED, STRUCTURAL PROTEIN 
4kkr:B    (GLU41) to   (TRP119)  CRYSTAL STRUCTURE OF VIBRIO CHOLERAE RBMA (CRYSTAL FORM 3)  |   FN-III, MATRIX PROTEIN, SECRETED, STRUCTURAL PROTEIN 
3i02:A     (VAL3) to    (THR74)  CRYSTAL STRUCTURE OF S54-10 ANTIBODY IN COMPLEX WITH ANTIGEN KDO(2.4)KDO(2.4)KDO  |   ANTIBODY, FAB, IGG, CARBOHYDRATE, IMMUNE SYSTEM 
1sq2:N     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR (NAR) VARIABLE DOMAIN IN COMPLEX WITH LYSOZYME  |   IMMUNOGLOBULIN FOLD, PROTEIN-PROTEIN COMPLEX, HYDROLASE-IMMUNE SYSTEM COMPLEX 
4zwj:A  (LYS2202) to  (LEU2285)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO ARRESTIN BY FEMTOSECOND X-RAY LASER  |   GPCR, RHODOPSIN, VISUAL ARRESTIN, X-RAY FREE ELECTRON LASER, SERIAL FEMTOSECOND CRYSTALLOGRAPHY, SIGNALING PROTEIN, STRUCTURAL GENOMICS, GPCR NETWORK 
4zwj:B  (LYS2202) to  (LEU2285)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO ARRESTIN BY FEMTOSECOND X-RAY LASER  |   GPCR, RHODOPSIN, VISUAL ARRESTIN, X-RAY FREE ELECTRON LASER, SERIAL FEMTOSECOND CRYSTALLOGRAPHY, SIGNALING PROTEIN, STRUCTURAL GENOMICS, GPCR NETWORK 
4zwj:C  (LYS2202) to  (LEU2285)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO ARRESTIN BY FEMTOSECOND X-RAY LASER  |   GPCR, RHODOPSIN, VISUAL ARRESTIN, X-RAY FREE ELECTRON LASER, SERIAL FEMTOSECOND CRYSTALLOGRAPHY, SIGNALING PROTEIN, STRUCTURAL GENOMICS, GPCR NETWORK 
4zwj:D  (LYS2202) to  (LEU2284)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO ARRESTIN BY FEMTOSECOND X-RAY LASER  |   GPCR, RHODOPSIN, VISUAL ARRESTIN, X-RAY FREE ELECTRON LASER, SERIAL FEMTOSECOND CRYSTALLOGRAPHY, SIGNALING PROTEIN, STRUCTURAL GENOMICS, GPCR NETWORK 
2wli:A   (GLY141) to   (ASP219)  POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM  |   INTEGRAL MEMBRANE PROTEIN, IONIC CHANNEL, METAL TRANSPORT, ION TRANSPORT, TRANSPORT 
2wli:B   (GLY141) to   (ASP219)  POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM  |   INTEGRAL MEMBRANE PROTEIN, IONIC CHANNEL, METAL TRANSPORT, ION TRANSPORT, TRANSPORT 
2wlj:A   (GLY141) to   (ASP219)  POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM  |   METAL TRANSPORT 
2wlm:D   (GLY141) to   (ASP219)  POTASSIUM CHANNEL FROM MAGNETOSPIRILLUM MAGNETOTACTICUM  |   INTEGRAL MEMBRANE PROTEIN, IONIC CHANNEL, METAL TRANSPORT, ION TRANSPORT, TRANSPORT 
2hrp:L     (VAL3) to    (PRO77)  ANTIGEN-ANTIBODY COMPLEX  |   FAB FRAGMENT, CROSS-REACTIVITY, HIV1 PROTEASE, ENZYME INHIBITION, COMPLEX (IMMUNOGLOBULIN/PEPTIDE) 
2hrp:M     (VAL3) to    (PRO77)  ANTIGEN-ANTIBODY COMPLEX  |   FAB FRAGMENT, CROSS-REACTIVITY, HIV1 PROTEASE, ENZYME INHIBITION, COMPLEX (IMMUNOGLOBULIN/PEPTIDE) 
2i24:N     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR PBLA8 VARIABLE DOMAIN  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
2i26:N     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR ANCESTRAL VARIABLE DOMAIN IN COMPLEX WITH LYSOZYME  |   IMMUNOGLOBULIN FOLD, PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
2i26:O     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR ANCESTRAL VARIABLE DOMAIN IN COMPLEX WITH LYSOZYME  |   IMMUNOGLOBULIN FOLD, PROTEIN-PROTEIN COMPLEX, IMMUNE SYSTEM 
2i27:N     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR ANCESTRAL VARIABLE DOMAIN  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
2i27:O     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR ANCESTRAL VARIABLE DOMAIN  |   IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM 
1igy:A     (LYS2) to    (SER77)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN, V REGION, C REGION, HINGE REGION, IMMUNOGLOBULIN 
1igy:C     (LYS2) to    (SER77)  STRUCTURE OF IMMUNOGLOBULIN  |   INTACT IMMUNOGLOBULIN, V REGION, C REGION, HINGE REGION, IMMUNOGLOBULIN 
4m4r:C   (PRO324) to   (THR401)  EPHA4 ECTODOMAIN COMPLEX WITH EPHRIN A5  |   EPH RECEPTOR EPHRIN COMPLEX, TRANSFERASE 
2id5:D   (ARG384) to   (TYR447)  CRYSTAL STRUCTURE OF THE LINGO-1 ECTODOMAIN  |   CNS-SPECIFIC LRR-IG CONTAINING, LIGAND BINDING PROTEIN,MEMBRANE PROTEIN 
4mji:J     (GLY6) to    (ARG84)  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 
3wo4:C   (LYS250) to   (LYS325)  CRYSTAL STRUCTURE OF THE IL-18 SIGNALING TERNARY COMPLEX  |   TERNARY COMPLEX, BETA TREFOIL FOLD (LIGAND), THREE IMMUNOGLOBULIN- LIKE DOMAINS (RECEPTORS), IMMUNITY, INFLAMMATION, AUTOIMMUNITY, ALLERGY, GLYCOSYLATION, SERUM, MEMBRANE, IMMUNE SYSTEM 
1ver:A     (ALA1) to    (ASP72)  STRUCTURE OF NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   IG VNAR, NATIVE, 12Y-1, IMMUNE SYSTEM 
1ves:A     (ALA1) to    (ASP72)  STRUCTURE OF NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   IG VNAR, 12Y-2, IMMUNE SYSTEM 
1ves:B     (ALA1) to    (ASP72)  STRUCTURE OF NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   IG VNAR, 12Y-2, IMMUNE SYSTEM 
1jnh:E     (VAL3) to    (GLY79)  CRYSTAL STRUCTURE OF FAB-ESTRADIOL COMPLEXES  |   IGG FOLD, ANTIBODY-HAPTEN COMPLEX, ESTRADIOL, IMMUNE SYSTEM 
1jsy:A   (LEU197) to   (THR275)  CRYSTAL STRUCTURE OF BOVINE ARRESTIN-2  |   NONVISUAL ARRESTINS, BETA-ARRESTINS, DESENSITIZATION, ENDOCYTOSIS, DOWN-REGULATION, SIGNALING PROTEIN 
2jll:A   (GLN301) to   (ASP369)  CRYSTAL STRUCTURE OF NCAM2 IGIV-FN3II  |   IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN SUPERFAMILY, CELL ADHESION, TRANSMEMBRANE, PHOSPHOPROTEIN, NEURAL, MEMBRANE, GLYCOPROTEIN, CELL MEMBRANE 
5c07:E     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING YQFGPDFPIA  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0b:E     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0b:J     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDFPTI  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0a:E     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING MVW PEPTIDE  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0a:J     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING MVW PEPTIDE  |   IMMUNO, HLA-A02, 1E6-TCR, CROSS-REACTIVITY, IMMUNE SYSTEM 
5c0c:E     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
5c0c:J     (VAL4) to    (PRO81)  1E6 TCR IN COMPLEX WITH HLA-A02 CARRYING RQFGPDWIVA  |   IMMUNO, HLA-A02, 1E6-TCR, IMMUNE SYSTEM 
1kgc:D     (LYS2) to    (ARG79)  IMMUNE RECEPTOR  |   T-CELL RECEPTOR, LC13 CLONE, IMMUNE SYSTEM 
1kip:B     (VAL2) to    (SER84)  FV MUTANT Y(B 32)A (VH DOMAIN) OF MOUSE MONOCLONAL ANTIBODY D1.3 COMPLEXED WITH HEN EGG WHITE LYSOZYME  |   IMMUNOGLOBULIN V REGION, SIGNAL, HYDROLASE, GLYCOSIDASE, BACTERIOLYTIC ENZYME, EGG WHITE, COMPLEX (IMMUNOGLOBULIN/HYDROLASE) 
1kiq:B     (VAL2) to    (SER84)  FV MUTANT Y(B 101)F (VH DOMAIN) OF MOUSE MONOCLONAL ANTIBODY D1.3 COMPLEXED WITH HEN EGG WHITE LYSOZYME  |   IMMUNOGLOBULIN V REGION, SIGNAL, HYDROLASE, GLYCOSIDASE, BACTERIOLYTIC ENZYME, EGG WHITE, COMPLEX (IMMUNOGLOBULIN/HYDROLASE) 
1kno:A     (ILE2) to    (SER77)  CRYSTAL STRUCTURE OF THE COMPLEX OF A CATALYTIC ANTIBODY FAB WITH A TRANSITION STATE ANALOG: STRUCTURAL SIMILARITIES IN ESTERASE-LIKE ABZYMES  |   CATALYTIC ANTIBODY 
1kno:C     (ILE2) to    (SER77)  CRYSTAL STRUCTURE OF THE COMPLEX OF A CATALYTIC ANTIBODY FAB WITH A TRANSITION STATE ANALOG: STRUCTURAL SIMILARITIES IN ESTERASE-LIKE ABZYMES  |   CATALYTIC ANTIBODY 
2mcp:L     (ILE2) to    (THR80)  REFINED CRYSTAL STRUCTURE OF THE MC/PC603 FAB-PHOSPHOCHOLINE COMPLEX AT 3.1 ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN 
1xau:A    (VAL13) to    (PRO84)  STRUCTURE OF THE BTLA ECTODOMAIN  |   IG DOMAIN, BETA SANDWICH, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, IMMUNE SYSTEM 
4nyl:B     (ASP1) to    (THR74)  CRYSTAL STRUCTURE OF ADALIMUMAB FAB FRAGMENT  |   IMMUNOGLOBULIN FOLDING, ANTIBODY FRAGMENT, TNF ALPHA, IMMUNE SYSTEM 
3zyi:A   (SER347) to   (SER412)  NETRING2 IN COMPLEX WITH NGL2  |   CELL ADHESION, LRRC4 COMPLEX, SYNAPSE 
3zyj:A   (PHE349) to   (ASN415)  NETRING1 IN COMPLEX WITH NGL1  |   CELL ADHESION, SYNAPSE 
43ca:A     (VAL3) to    (THR74)  CRYSTALLOGRAPHIC STRUCTURE OF THE ESTEROLYTIC AND AMIDOLYTIC 43C9 ANTIBODY WITH BOUND P-NITROPHENOL  |   IMMUNOGLOBULIN, CATALYTIC ANTIBODY 
5cd3:B     (ILE2) to    (SER77)  STRUCTURE OF IMMATURE VRC01-CLASS ANTIBODY DRVIA7  |   VRC01, HIV-1, CD4 BINDING SITE, GP120, IMMUNE SYSTEM 
2ywy:A     (ALA1) to    (ASP72)  STRUCTURE OF NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   IG VNAR, 1-A-7, IMMUNE SYSTEM 
4ofd:B    (GLN24) to    (ASP93)  CRYSTAL STRUCTURE OF MOUSE NEPH1 D1-D2  |   IMMUNOGLOBULIN SUPERFAMILY, CELL ADHESION, KIDNEY, BLOOD FILTRATION, PROTEIN BINDING, N-LINKED GLYCOSYLATION, SIGNALING PROTEIN, MEMBRANE, EXTRACELLULAR 
2o26:X   (PRO213) to   (SER282)  STRUCTURE OF A CLASS III RTK SIGNALING ASSEMBLY  |   STEM CELL FACTOR, RECEPTOR TYROSINE KINASE, CLASS III, RECEPTOR- LIGAND COMPLEX, GROWTH FACTOR, CYTOKINE, 4-HELIX BUNDLE, CYTOKINE- SIGNALING PROTEIN COMPLEX 
2o26:Y   (PRO213) to   (SER282)  STRUCTURE OF A CLASS III RTK SIGNALING ASSEMBLY  |   STEM CELL FACTOR, RECEPTOR TYROSINE KINASE, CLASS III, RECEPTOR- LIGAND COMPLEX, GROWTH FACTOR, CYTOKINE, 4-HELIX BUNDLE, CYTOKINE- SIGNALING PROTEIN COMPLEX 
2o26:U   (PRO213) to   (SER282)  STRUCTURE OF A CLASS III RTK SIGNALING ASSEMBLY  |   STEM CELL FACTOR, RECEPTOR TYROSINE KINASE, CLASS III, RECEPTOR- LIGAND COMPLEX, GROWTH FACTOR, CYTOKINE, 4-HELIX BUNDLE, CYTOKINE- SIGNALING PROTEIN COMPLEX 
2o26:W   (PRO213) to   (SER282)  STRUCTURE OF A CLASS III RTK SIGNALING ASSEMBLY  |   STEM CELL FACTOR, RECEPTOR TYROSINE KINASE, CLASS III, RECEPTOR- LIGAND COMPLEX, GROWTH FACTOR, CYTOKINE, 4-HELIX BUNDLE, CYTOKINE- SIGNALING PROTEIN COMPLEX 
2z8v:C     (VAL3) to    (ASP72)  STRUCTURE OF AN IGNAR-AMA1 COMPLEX  |   AMA1-VNAR COMPLEX, 14I-1, RECEPTOR, IMMUNE SYSTEM 
2z8w:C     (ALA1) to    (ASP72)  STRUCTURE OF AN IGNAR-AMA1 COMPLEX  |   AMA1-VNAR COMPLEX, 14I1-M15, RECEPTOR, IMMUNE SYSTEM 
1xl4:A   (GLY141) to   (ASP219)  INTERMEDIATE GATING STRUCTURE 1 OF THE INWARDLY RECTIFYING K+ CHANNEL KIRBAC3.1  |   INTEGRAL MEMBRANE PROTEIN, ION CHANNEL, INWARDLY RECTIFYING K+ CHANNEL, METAL TRANSPORT 
4a6y:L     (GLN1) to    (GLY79)  CRYSTAL STRUCTURE OF FAB FRAGMENT OF ANTI-(4-HYDROXY-3- NITROPHENYL)-ACETYL MURINE GERMLINE ANTIBODY BBE6.12H3  |   IMMUNE SYSTEM, ANTIBODY MULTISPECIFICITY, HUMORAL IMMUNE SYSTEM, COMPLEMENTARITY DETERMINING REGION FLEXIBILITY 
2zjs:L     (GLN3) to    (ASN77)  CRYSTAL STRUCTURE OF SECYE TRANSLOCON FROM THERMUS THERMOPHILUS WITH A FAB FRAGMENT  |   TRANSLOCON, SEC, PROTEIN-CONDUCTING-CHANNEL, MEMBRANE, PROTEIN TRANSPORT, TRANSLOCATION, TRANSMEMBRANE, TRANSPORT, PROTEIN TRANSPORT-IMMUNE SYSTEM COMPLEX 
3kho:B    (SER44) to   (ASN109)  CRYSTAL STRUCTURE OF MURINE IG-BETA (CD79B) HOMODIMER  |   CD79B, CD79A, IG-BETA, BCR, IG DOMAIN, V-SET, IMMUNOGLOBULIN DOMAIN, PROTEIN BINDING 
1mco:L     (PRO1) to    (VAL77)  THREE-DIMENSIONAL STRUCTURE OF A HUMAN IMMUNOGLOBULIN WITH A HINGE DELETION  |   IMMUNOGLOBULIN 
4ozg:H     (VAL4) to    (ILE91)  D2 PROTEIN COMPLEX  |   IMMUNE RECEPTOR-LIGAND COMPLEX, IMMUNE SYSTEM 
1mm4:A    (TRP52) to   (PRO128)  SOLUTION NMR STRUCTURE OF THE OUTER MEMBRANE ENZYME PAGP IN DPC MICELLES  |   BETA BARREL, PALMITOYLTRANSFERASE 
3km9:B   (PRO351) to   (ASN423)  STRUCTURE OF COMPLEMENT C5 IN COMPLEX WITH THE C-TERMINAL BETA-GRASP DOMAIN OF SSL7  |   OB-FOLD, BETA-GRASP DOMAIN, FN3 DOMAIN, CLEAVAGE ON PAIR OF BASIC RESIDUES, COMPLEMENT ALTERNATE PATHWAY, COMPLEMENT PATHWAY, CYTOLYSIS, DISULFIDE BOND, GLYCOPROTEIN, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, MEMBRANE ATTACK COMPLEX, SECRETED, IMMUNE SYSTEM 
3kpr:J     (GLY3) to    (ILE79)  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:E     (GLY3) to    (ILE79)  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 
5d70:L     (GLU3) to    (GLY77)  CRYSTAL STRUCTURE OF MOR03929, 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 
3l2n:B    (ILE23) to    (GLU98)  CRYSTAL STRUCTURE OF PUTATIVE CARBOXYPEPTIDASE A (YP_562911.1) FROM SHEWANELLA DENITRIFICANS OS-217 AT 2.39 A RESOLUTION  |   PUTATIVE CARBOXYPEPTIDASE A, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, CARBOXYPEPTIDASE, HYDROLASE 
5dgy:A  (LYS1202) to  (LEU1285)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO VISUAL ARRESTIN  |   GPCR, RHODOPSIN, ARRESTIN, SIGNALING PROTEIN 
5dgy:B  (LYS1202) to  (LEU1285)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO VISUAL ARRESTIN  |   GPCR, RHODOPSIN, ARRESTIN, SIGNALING PROTEIN 
5dgy:C  (LYS1202) to  (LEU1285)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO VISUAL ARRESTIN  |   GPCR, RHODOPSIN, ARRESTIN, SIGNALING PROTEIN 
5dgy:D  (LYS1202) to  (LEU1284)  CRYSTAL STRUCTURE OF RHODOPSIN BOUND TO VISUAL ARRESTIN  |   GPCR, RHODOPSIN, ARRESTIN, SIGNALING PROTEIN 
3l5n:A   (GLU211) to   (LEU280)  STAPHYLOCOCCAL COMPLEMENT INHIBITOR (SCIN) IN COMPLEX WITH HUMAN COMPLEMENT COMPONENT C3B  |   COMPLEMENT ALTERNATE PATHWAY, COMPLEMENT PATHWAY, CONVERSTASE, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, SECRETED, VIRULENCE, IMMUNE EVASION, IMMUNE SYSTEM 
1yym:Q  (ASP1001) to  (THR1074)  CRYSTAL STRUCTURE OF F23, 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, F23, ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
3lh9:B   (LEU172) to   (PHE249)  CRYSTAL STRUCTURE OF MOUSE VPS26B(L197S/R199E) IN SPACEGROUP P41 21 2  |   ARRESTIN, FIBRONECTIN, MEMBRANE, PROTEIN TRANSPORT, TRANSPORT 
5drz:L     (PHE2) to    (SER77)  CRYSTAL STRUCTURE OF ANTI-HIV-1 ANTIBODY F240 FAB IN COMPLEX WITH GP41 PEPTIDE  |   IGG, VIRAL PROTEIN, HIV GP41 ENVELOPE PROTEIN, IMMUNE SYSTEM 
3lqa:H     (GLN3) to    (LEU83)  CRYSTAL STRUCTURE OF CLADE C GP120 IN COMPLEX WITH SCD4 AND 21C FAB  |   COMPLEX, POLY REACTIVITY, IMMUNE SYSTEM 
4be5:A    (GLU41) to   (TRP119)  V. CHOLERA BIOFILM SCAFFOLDING PROTEIN RBMA  |   CELL ADHESION, BACTERIAL COMMUNITY, SCAFFOLDING 
4be5:A   (LEU164) to   (ILE236)  V. CHOLERA BIOFILM SCAFFOLDING PROTEIN RBMA  |   CELL ADHESION, BACTERIAL COMMUNITY, SCAFFOLDING 
4be6:A    (GLU41) to   (TRP119)  V. CHOLERA BIOFILM SCAFFOLDING PROTEIN RBMA  |   CELL ADHESION, BIOFILM, BACTERIAL COMMUNITY, SCAFFOLDING 
4be6:B    (GLU41) to   (TRP119)  V. CHOLERA BIOFILM SCAFFOLDING PROTEIN RBMA  |   CELL ADHESION, BIOFILM, BACTERIAL COMMUNITY, SCAFFOLDING 
4bei:D    (PRO38) to   (TRP119)  V. CHOLERA BIOFILM SCAFFOLDING PROTEIN RBMA IN COMPLEX WITH 18-CROWN-6  |   CELL ADHESION, BACTERIAL COMMUNITY 
3moq:A     (ALA1) to    (ASP72)  AMYLOID BETA(18-41) PEPTIDE FUSION WITH NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   AB-IGNAR, AB-12Y-2, RECEPTOR, AMYLOID, GLYCOPROTEIN, MEMBRANE, PROTEASE INHIBITOR, SERINE PROTEASE INHIBITOR, TRANSMEMBRANE, AMYLOID BETA FUSION WITH IGNAR, CHIMERA OF IMMUNE SYSTEM AND AMYLOID PEPTIDE, IMMUNE SYSTEM, NEUROPEPTIDE 
3moq:B     (ALA1) to    (ASP72)  AMYLOID BETA(18-41) PEPTIDE FUSION WITH NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   AB-IGNAR, AB-12Y-2, RECEPTOR, AMYLOID, GLYCOPROTEIN, MEMBRANE, PROTEASE INHIBITOR, SERINE PROTEASE INHIBITOR, TRANSMEMBRANE, AMYLOID BETA FUSION WITH IGNAR, CHIMERA OF IMMUNE SYSTEM AND AMYLOID PEPTIDE, IMMUNE SYSTEM, NEUROPEPTIDE 
3moq:C     (ALA1) to    (ASP72)  AMYLOID BETA(18-41) PEPTIDE FUSION WITH NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   AB-IGNAR, AB-12Y-2, RECEPTOR, AMYLOID, GLYCOPROTEIN, MEMBRANE, PROTEASE INHIBITOR, SERINE PROTEASE INHIBITOR, TRANSMEMBRANE, AMYLOID BETA FUSION WITH IGNAR, CHIMERA OF IMMUNE SYSTEM AND AMYLOID PEPTIDE, IMMUNE SYSTEM, NEUROPEPTIDE 
3moq:D     (ALA1) to    (ASP72)  AMYLOID BETA(18-41) PEPTIDE FUSION WITH NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   AB-IGNAR, AB-12Y-2, RECEPTOR, AMYLOID, GLYCOPROTEIN, MEMBRANE, PROTEASE INHIBITOR, SERINE PROTEASE INHIBITOR, TRANSMEMBRANE, AMYLOID BETA FUSION WITH IGNAR, CHIMERA OF IMMUNE SYSTEM AND AMYLOID PEPTIDE, IMMUNE SYSTEM, NEUROPEPTIDE 
5esz:L     (GLU1) to    (THR74)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CH04, ISOLATED FROM DONOR CH0219, IN COMPLEX WITH SCAFFOLDED TRIMERIC HIV-1 ENV V1V2 DOMAIN FROM THE CLADE AE STRAIN A244  |   HIV-1, ENV, V1V2, CH0219, CHAVI, IMMUNE SYSTEM 
5esz:B     (GLU1) to    (ASN76)  CRYSTAL STRUCTURE OF BROADLY NEUTRALIZING ANTIBODY CH04, ISOLATED FROM DONOR CH0219, IN COMPLEX WITH SCAFFOLDED TRIMERIC HIV-1 ENV V1V2 DOMAIN FROM THE CLADE AE STRAIN A244  |   HIV-1, ENV, V1V2, CH0219, CHAVI, IMMUNE SYSTEM 
3bp5:B    (THR22) to    (PRO90)  CRYSTAL STRUCTURE OF THE MOUSE PD-1 AND PD-L2 COMPLEX  |   PD-1, PD-L2, COMPLEX, COSTIMULATION, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, MEMBRANE, TRANSMEMBRANE, RECEPTOR, SIGNALING PROTEIN 
3bp6:B    (THR22) to    (PRO90)  CRYSTAL STRUCTURE OF THE MOUSE PD-1 MUTANT AND PD-L2 COMPLEX  |   PD-1, PD-L2, COMPLEX, COSTIMULATION, GLYCOPROTEIN, IMMUNOGLOBULIN DOMAIN, MEMBRANE, TRANSMEMBRANE, RECEPTOR, SIGNALING PROTEIN 
4r7n:B     (ILE2) to    (THR74)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4r7n:D     (VAL3) to    (SER77)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4r7n:R     (ILE2) to    (ILE75)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4r7n:T     (ILE2) to    (SER77)  FAB C2E3  |   TLR4 ANTIBODY, IMMUNE SYSTEM 
4c4u:K    (LYS11) to    (ALA95)  SUPEROXIDE REDUCTASE (NEELAREDOXIN) FROM ARCHAEOGLOBUS FULGIDUS E12Q MUTANT IN THE REDUCED FORM  |   OXIDOREDUCTASE, OXYGEN DETOXIFICATION 
5fuu:N     (VAL3) to    (ARG77)  ECTODOMAIN OF CLEAVED WILD TYPE JR-FL ENVDCT TRIMER IN COMPLEX WITH PGT151 FAB  |   VIRAL PROTEIN, HIV-1, ENV, PGT151, BROADLY NEUTRALIZING ANTIBODY 
3cu7:A   (PHE227) to   (THR300)  HUMAN COMPLEMENT COMPONENT 5  |   MG DOMAIN, COMPLEMENT, INFLAMMATION, ANAPHYLATOXIN, CLEAVAGE ON PAIR OF BASIC RESIDUES, COMPLEMENT ALTERNATE PATHWAY, COMPLEMENT PATHWAY, CYTOLYSIS, GLYCOPROTEIN, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, MEMBRANE ATTACK COMPLEX, SECRETED, IMMUNE SYSTEM 
3cu7:B   (PHE227) to   (THR300)  HUMAN COMPLEMENT COMPONENT 5  |   MG DOMAIN, COMPLEMENT, INFLAMMATION, ANAPHYLATOXIN, CLEAVAGE ON PAIR OF BASIC RESIDUES, COMPLEMENT ALTERNATE PATHWAY, COMPLEMENT PATHWAY, CYTOLYSIS, GLYCOPROTEIN, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, MEMBRANE ATTACK COMPLEX, SECRETED, IMMUNE SYSTEM 
4tnv:K     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:L     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:N     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:O     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:Z     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:f     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:g     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:h     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:i     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnv:M     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB IN A NON-CONDUCTING CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:K     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:L     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:N     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:O     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:Z     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:f     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:g     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:i     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
4tnw:M     (GLN1) to    (GLY79)  C. ELEGANS GLUTAMATE-GATED CHLORIDE CHANNEL (GLUCL) IN COMPLEX WITH FAB AND POPC IN A LIPID-MODULATED CONFORMATION  |   MEMBRANE PROTEIN, LIGAND-GATED ION CHANNEL, NEUROTRANSMITTER RECEPTOR, CYS-LOOP RECEPTOR, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX 
3of6:D     (THR8) to    (LEU78)  HUMAN PRE-T CELL RECEPTOR CRYSTAL STRUCTURE  |   IG FOLD, IMMUNE SYSTEM 
4tvp:E     (LEU4) to    (ASP77)  CRYSTAL STRUCTURE OF THE HIV-1 BG505 SOSIP.664 ENV TRIMER ECTODOMAIN, COMPRISING ATOMIC-LEVEL DEFINITION OF PRE-FUSION GP120 AND GP41, IN COMPLEX WITH HUMAN ANTIBODIES PGT122 AND 35O22  |   HIV-1 ENVELOPE TRIMER, GP120, GP41, MEMBRANE FUSION, VIRAL ENTRY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, TYPE-1 MEMBRANE FUSION GLYCOPROTEIN 
3p0y:L     (ILE2) to    (THR74)  ANTI-EGFR/HER3 FAB DL11 IN COMPLEX WITH DOMAIN III OF EGFR EXTRACELLULAR REGION  |   BETA-SANDWICH, ANTIGENS EGFR, IMMUNE SYSTEM 
4u6g:L     (GLU3) to    (GLY77)  CRYSTAL STRUCTURE OF 10E8 FAB IN COMPLEX WITH A HYDROCARBON-STAPLED HIV-1 GP41 MPER PEPTIDE  |   10E8 ANTIBODY, HIV-1, HYDROCARBON-STAPLE, GP41 MPER, IMMUNE SYSTEM 
4dlo:A   (TYR780) to   (LEU852)  CRYSTAL STRUCTURE OF THE GAIN AND HORMR DOMAINS OF BRAIN ANGIOGENESIS INHIBITOR 3 (BAI3)  |   GAIN DOMAIN, INCLUDES GPS MOTIF, AUTOPROTEOLYTIC FOLD, EXTRACELLULAR, SIGNALING PROTEIN 
5i5k:B   (PRO351) to   (ASN423)  STRUCTURE OF COMPLEMENT C5 IN COMPLEX WITH ECULIZUMAB  |   COMPLEMENT, FAB, IMMUNE SYSTEM 
5i5k:L     (ASP1) to    (SER77)  STRUCTURE OF COMPLEMENT C5 IN COMPLEX WITH ECULIZUMAB  |   COMPLEMENT, FAB, IMMUNE SYSTEM 
5ius:B    (PRO34) to   (SER109)  CRYSTAL STRUCTURE OF HUMAN PD-L1 IN COMPLEX WITH HIGH AFFINITY PD-1 MUTANT  |   IMMUNE CHECKPOINT, TUMOR SURVEILLANCE, CANCER, RECEPTOR, IMMUNE SYSTEM 
4f8t:A     (GLN1) to    (ASN86)  CRYSTAL STRUCTURE OF THE HUMAN BTN3A3 ECTODOMAIN  |   B7 SUPERFAMILY, BUTYROPHILIN, CD277, IMMUNE SYSTEM 
3qqn:A     (MSE1) to    (THR76)  THE RETINAL SPECIFIC CD147 IG0 DOMAIN: FROM MOLECULAR STRUCTURE TO BIOLOGICAL ACTIVITY  |   CD147, EMMPRIN, IMMUNOGLOBULIN-LIKE DOMAIN, BETA SHEET, CELL ADHESION, STRUCTURAL GENOMICS, BERKELEY STRUCTURAL GENOMICS CENTER, BSGC 
3qqn:B     (ALA2) to    (THR76)  THE RETINAL SPECIFIC CD147 IG0 DOMAIN: FROM MOLECULAR STRUCTURE TO BIOLOGICAL ACTIVITY  |   CD147, EMMPRIN, IMMUNOGLOBULIN-LIKE DOMAIN, BETA SHEET, CELL ADHESION, STRUCTURAL GENOMICS, BERKELEY STRUCTURAL GENOMICS CENTER, BSGC 
3ri5:K     (ALA2) to    (GLY79)  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:L     (ALA2) to    (GLY79)  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:M     (ALA2) to    (GLY79)  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:N     (ALA2) to    (GLY79)  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     (ALA2) to    (GLY79)  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     (ALA2) to    (GLY79)  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:L     (ALA2) to    (GLY79)  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:M     (ALA2) to    (GLY79)  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:N     (ALA2) to    (GLY79)  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     (ALA2) to    (GLY79)  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:K     (ALA2) to    (GLY79)  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 
3rif:L     (ALA2) to    (GLY79)  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 
3rif:M     (ALA2) to    (GLY79)  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 
3rif:N     (ALA2) to    (GLY79)  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 
3rif:O     (ALA2) to    (GLY79)  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 
5jw4:N     (MET4) to    (SER77)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5jw4:P     (MET4) to    (SER77)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5jw4:R     (MET4) to    (SER77)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5jw4:T     (MET4) to    (SER77)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5jw4:V     (MET4) to    (SER77)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5jw4:X     (MET4) to    (SER77)  STRUCTURE OF MEDI8852 FAB FRAGMENT IN COMPLEX WITH H5 HA  |   ANTIBODY INFLUENZA BROADLY NEUTRALIZING, IMMUNE SYSTEM 
5k6l:A   (THR280) to   (THR354)  STRUCTURE OF A GH3 B-GLUCOSIDASE FROM COW RUMEN METAGENOME  |   GLYCOSIDE HYDROLASE, METAGENOME, B-GLICOSIDASE, FUNCTIONAL FOOD, PREBIOTICS, MICROBIOTA, HYDROLASE 
5k6n:A   (GLU281) to   (THR354)  STRUCTURE OF A GH3 B-GLICOSIDASE FROM COW RUMEN METAGENOME IN COMPLEXED WITH XYLOSE  |   GLYCOSIDE HYDROLASE, METAGENOME, B-GLICOSIDASE, FUNCTIONAL FOOD, PREBIOTICS, MICROBIOTA, XYLOSE, HYDROLASE 
5l8k:B     (ARG3) to    (ASP73)  AURORA-A KINASE DOMAIN IN COMPLEX WITH VNAR-D01 (CRYSTAL FORM 2)  |   KINASE, VNAR, INHIBITOR, TRANSFERASE 
5l8l:B     (MET1) to    (ASP73)  AURORA-A KINASE DOMAIN IN COMPLEX WITH VNAR-D01 (CRYSTAL FORM 1)  |   KINASE, VNAR, INHIBITOR, TRANSFERASE 
5szr:A   (ALA529) to   (THR598)  PROTOCADHERIN GAMMA B2 EXTRACELLULAR CADHERIN DOMAINS 3-6  |   CELL ADHESION 
7fab:L     (LEU4) to    (GLY72)  CRYSTAL STRUCTURE OF HUMAN IMMUNOGLOBULIN FRAGMENT FAB NEW REFINED AT 2.0 ANGSTROMS RESOLUTION  |   IMMUNOGLOBULIN, IMMUNE SYSTEM 
4x9i:A   (GLY210) to   (ASP279)  CRYSTAL STRUCTURE OF DSCAM1 ISOFORM 9.44, N-TERMINAL FOUR IG DOMAINS  |   IG FOLD, CELL ADHESION 
4xam:A   (ASN240) to   (SER315)  COMPLEMENT COMPONENT C4B  |   COMPLEMENT COMPONENT C4, ALPHA-2-MACROGLOBULIN FAMILY, IMMUNE SYSTEM 
4xam:B   (ASN240) to   (SER315)  COMPLEMENT COMPONENT C4B  |   COMPLEMENT COMPONENT C4, ALPHA-2-MACROGLOBULIN FAMILY, IMMUNE SYSTEM 
2cbo:A     (THR4) to    (THR68)  CRYSTAL STRUCTURE OF THE NEOCARZINOSTATIN 3TES24 MUTANT BOUND TO TESTOSTERONE HEMISUCCINATE.  |   ANTIBIOTIC, PHAGE-DISPLAY, HAPTEN BINDING, NEOCARZINOSTATIN, ANTIMICROBIAL, DNA-BINDING 
2r69:L     (ASP1) to    (ILE79)  CRYSTAL STRUCTURE OF FAB 1A1D-2 COMPLEXED WITH E-DIII OF DENGUE VIRUS AT 3.8 ANGSTROM RESOLUTION  |   FAB-ANTIGEN COMPLEX, CAPSID PROTEIN, CLEAVAGE ON PAIR OF BASIC RESIDUES, CORE PROTEIN, ENVELOPE PROTEIN, GLYCOPROTEIN, MEMBRANE, TRANSMEMBRANE, VIRION, VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX 
1eeu:A     (ASP1) to    (THR74)  M4L/Y(27D)D/Q89D/T94H MUTANT OF LEN  |   HUMAN KAPPA-4 IMMUNOGLOBULIN LIGHT CHAIN, MUTANT, ASPARTIC ACID IN BETA-SHEET, PROTEIN STABILITY, IMMUNE SYSTEM 
1for:L     (VAL3) to    (ARG76)  STRUCTURE DETERMINATION OF AN FAB FRAGMENT THAT NEUTRALIZES HUMAN RHINOVIRUS AND ANALYSIS OF THE FAB-VIRUS COMPLEX  |   IMMUNOGLOBULIN 
3ugx:D   (LEU203) to   (THR277)  CRYSTAL STRUCTURE OF VISUAL ARRESTIN  |   ARRESTIN FOLD, SIGNAL TERMINATION, GPCR, OUTER SEGMENT, SIGNALING PROTEIN 
1g7m:B     (VAL2) to    (SER84)  CRYSTAL STRUCTURE OF HEN EGG WHITE LYSOZYME (HEL) COMPLEXED WITH THE MUTANT ANTI-HEL MONOCLONAL ANTIBODY D1.3 (VLW92V)  |   HYDROLASE INHIBITOR/HYDROLASE 
1h0d:A     (VAL3) to    (PRO76)  CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN IN COMPLEX WITH FAB FRAGMENT OF ITS MONOCLONAL ANTIBODY MAB 26-2F  |   IMMUNE SYSTEM/HYDROLASE, COMPLEX (ANTIBODY/HYDROLASE), RIBONUCLEASE, ANTIBODY 
2gki:A   (LEU160) to   (THR238)  HEAVY AND LIGHT CHAIN VARIABLE SINGLE DOMAINS OF AN ANTI-DNA BINDING ANTIBODY HYDROLYZE BOTH DOUBLE- AND SINGLE-STRANDED DNAS WITHOUT SEQUENCE SPECIFICITY  |   ANTI-DNA ANTIBODY, CATALYTIC ANTIBODY, IMMUNE SYSTEM 
1t6v:N     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR (NAR) VARIABLE DOMAIN IN COMPLEX WITH LYSOZYME  |   IMMUNOGLOBULIN FOLD, PROTEIN-PROTEIN COMPLEX, HYDROLASE/IMMUNE SYSTEM COMPLEX 
1t6v:O     (ARG2) to    (ASP72)  CRYSTAL STRUCTURE ANALYSIS OF THE NURSE SHARK NEW ANTIGEN RECEPTOR (NAR) VARIABLE DOMAIN IN COMPLEX WITH LYSOZYME  |   IMMUNOGLOBULIN FOLD, PROTEIN-PROTEIN COMPLEX, HYDROLASE/IMMUNE SYSTEM COMPLEX 
2hwz:L     (MET4) to    (THR74)  FAB FRAGMENT OF HUMANIZED ANTI-VIRAL ANTIBODY MEDI-493 (SYNAGIS TM)  |   IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM 
2wtr:B   (LEU197) to   (THR275)  FULL LENGTH ARRESTIN2  |   SIGNALING PROTEIN, SENSORY TRANSDUCTION, G-PROTEIN-COUPLED RECEPTOR DESENSITIZATION, PHOSPHOPROTEIN 
1j0k:A     (ILE6) to    (GLU74)  CRYSTAL STRUCTURE OF NEOPULLULANASE E357Q COMPLEX WITH ISOPANOSE  |   BETA-ALPHA-BARRELS, HYDROLASE 
4mhj:L     (VAL3) to    (PRO77)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4mhj:E     (VAL3) to    (PRO77)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4mhj:J     (VAL3) to    (PRO77)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4mhj:X     (VAL3) to    (PRO77)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4mhj:Q     (VAL3) to    (PRO77)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
4mhj:V     (VAL3) to    (PRO77)  CRYSTAL STRUCTURE OF FAB H5M9 IN COMPLEX WITH INFLUENZA VIRUS HEMAGGLUTININ FROM A/GOOSE/GUANGDONG/1/96 (H5N1)  |   H5N1 INFLUENZA VIRUS, EPITOPE, BROADLY NEUTRALIZING ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX 
2jix:L     (ASP1) to    (THR74)  CRYSTAL STRUCTURE OF ABT-007 FAB FRAGMENT WITH THE SOLUBLE DOMAIN OF EPO RECEPTOR  |   IMMUNE SYSTEM, RECEPTOR, TRANSMEMBRANE, RECEPTOR SOLUBLE DOMAIN, ANTIBODY, RECEPTOR-IMMUNE SYSTEM COMPLEX 
5c7x:L     (ILE2) to    (GLY77)  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 
2ywz:A     (ALA1) to    (SER71)  STRUCTURE OF NEW ANTIGEN RECEPTOR VARIABLE DOMAIN FROM SHARKS  |   IG VNAR, 1-A-11, IMMUNE SYSTEM 
5foa:A   (SER231) to   (SER303)  CRYSTAL STRUCTURE OF HUMAN COMPLEMENT C3B IN COMPLEX WITH DAF (CCP2-4)  |   LIPID BINDING, COMPLEMENT SYSTEM, IMMUNE SYSTEM, PLASMA PROTEIN, REGULATORS OF COMPLEMENT ACTIVITY, DECAY-ACCELERATING ACTIVITY 
5foa:C   (SER231) to   (SER303)  CRYSTAL STRUCTURE OF HUMAN COMPLEMENT C3B IN COMPLEX WITH DAF (CCP2-4)  |   LIPID BINDING, COMPLEMENT SYSTEM, IMMUNE SYSTEM, PLASMA PROTEIN, REGULATORS OF COMPLEMENT ACTIVITY, DECAY-ACCELERATING ACTIVITY 
5fyl:E     (LEU4) to    (ASP77)  CRYSTAL STRUCTURE AT 3.7 A RESOLUTION OF FULLY GLYCOSYLATED HIV-1 CLADE A BG505 SOSIP.664 PREFUSION ENV TRIMER IN COMPLEX WITH BROADLY NEUTRALIZING ANTIBODIES PGT122 AND 35O22  |   VIRAL PROTEIN, HIV, ENVELOPE, GLYCAN, TRIMER 
5iq9:B     (GLU3) to    (GLY77)  CRYSTAL STRUCTURE OF 10E8V4 FAB IN COMPLEX WITH AN HIV-1 GP41 PEPTIDE.  |   IMMUNOGLOBULIN, MPER, ANTIBODY, IMMUNE SYSTEM 
5iq9:L     (GLU3) to    (GLY77)  CRYSTAL STRUCTURE OF 10E8V4 FAB IN COMPLEX WITH AN HIV-1 GP41 PEPTIDE.  |   IMMUNOGLOBULIN, MPER, ANTIBODY, IMMUNE SYSTEM 
3rhw:K     (ALA2) to    (GLY79)  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:L     (ALA2) to    (GLY79)  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:M     (ALA2) to    (GLY79)  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:N     (ALA2) to    (GLY79)  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     (ALA2) to    (GLY79)  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 
5kzc:G     (VAL3) to    (ASN77)  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