4grl:C (GLU2) to (SER52) CRYSTAL STRUCTURE OF A AUTOIMMUNE TCR-MHC COMPLEX | IMMUNE COMPLEX, PEPTIDE ANTIGEN PRESENTATION, MULTIPLE SCLEROSIS, AUTOIMMUNITY, IMMUNE SYSTEM
3e8u:L (VAL3) to (ALA50) CRYSTAL STRUCTURE AND THERMODYNAMIC ANALYSIS OF DIAGNOSTIC FAB 106.3 COMPLEXED WITH BNP 5-13 (C10A) REVEAL BASIS OF SELECTIVE MOLECULAR RECOGNITION | FAB 106.3, IGG1, BRAIN NATRIURETIC PEPTIDE (BNP), IMMUNE SYSTEM
1nbq:A (ALA25) to (ASN76) CRYSTAL STRUCTURE OF HUMAN JUNCTIONAL ADHESION MOLECULE TYPE 1 | REOVIRUS RECEPTOR, ADHESION MOLECULE, TIGHT JUNCTION FORMATION, IMMUNOGLOBULIN SUPERFAMILY, IMMUNE SYSTEM
1nbq:B (GLY27) to (ASN76) CRYSTAL STRUCTURE OF HUMAN JUNCTIONAL ADHESION MOLECULE TYPE 1 | REOVIRUS RECEPTOR, ADHESION MOLECULE, TIGHT JUNCTION FORMATION, IMMUNOGLOBULIN SUPERFAMILY, IMMUNE SYSTEM
2arj:L (VAL3) to (TYR50) CD8ALPHA-ALPHA IN COMPLEX WITH YTS 105.18 FAB | PROTEIN-PROTEIN COMPLEX, ANTIBODY FAB, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN
2arj:A (ASP1) to (TYR50) CD8ALPHA-ALPHA IN COMPLEX WITH YTS 105.18 FAB | PROTEIN-PROTEIN COMPLEX, ANTIBODY FAB, IMMUNE SYSTEM, IMMUNOGLOBULIN DOMAIN
2b4k:A (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE COMPLEXED WITH PHENYLGLYCINE | ALPHA-BETA HYDROLASE, HYDROLASE
2b4k:B (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE COMPLEXED WITH PHENYLGLYCINE | ALPHA-BETA HYDROLASE, HYDROLASE
2b4k:C (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE COMPLEXED WITH PHENYLGLYCINE | ALPHA-BETA HYDROLASE, HYDROLASE
3eoy:I (SER28) to (ASN76) STRUCTURE OF REOVIRUS SIGMA1 IN COMPLEX WITH ITS RECEPTOR JUNCTIONAL ADHESION MOLECULE-A | PROTEIN COMPLEX, VIRUS RECEPTOR COMPLEX, BETA-BARREL, BETA- SPIRAL REPEAT, GREEK KEY MOTIF, TRIMER, IMMUNOGLOBULIN SUPERFAMILY, VIRAL PROTEIN/CELL ADHESION COMPLEX
1nx9:A (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE S205A MUTANT COMPLEXED WITH AMPICILLIN | ALPHA/BETA HYDROLASE, JELLYROLL, HYDROLASE
1nx9:B (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE S205A MUTANT COMPLEXED WITH AMPICILLIN | ALPHA/BETA HYDROLASE, JELLYROLL, HYDROLASE
1nx9:C (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE S205A MUTANT COMPLEXED WITH AMPICILLIN | ALPHA/BETA HYDROLASE, JELLYROLL, HYDROLASE
1nx9:D (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE S205A MUTANT COMPLEXED WITH AMPICILLIN | ALPHA/BETA HYDROLASE, JELLYROLL, HYDROLASE
4x6d:F (GLY3) to (GLY51) CD1A TERNARY COMPLEX WITH ENDOGENOUS LIPIDS AND BK6 TCR | CD1A, TCR, IMMUNE COMPLEX, LIPID ANTIGEN, IMMUNE SYSTEM
4x7s:L (GLN3) to (ALA54) STRUCTURE OF OMALIZUMAB FAB FRAGMENT CRYSTAL FORM 1 | ANTIBODY FAB FRAGMENT, ANTI-IGE ANTIBODY, ANTI-INFLAMMATORY, IMMUNE SYSTEM
4x7t:L (GLN3) to (ALA54) STRUCTURE OF OMALIZUMAB FAB FRAGMENT, CRYSTAL FORM 2 | ANTIBODY FAB FRAGMENT, ANTI-IGE ANTIBODY, ANTI-INFLAMMATORY, IMMUNE SYSTEM
1bvk:D (GLN3) to (TYR50) HUMANIZED ANTI-LYSOZYME FV COMPLEXED WITH LYSOZYME | HUMANIZED ANTIBODY, ANTIBODY COMPLEX, FV, ANTI-LYSOZYME, COMPLEX (HUMANIZED ANTIBODY/HYDROLASE)
4hs6:A (ILE2) to (LEU50) HEPATITUS C ENVELOPE GLYCOPROTEIN E2 FRAGMENT 412-423 WITH HUMANIZED AND AFFINITY-MATURED ANTIBODY MRCT10.V362 | IMMUNE SYSTEM
4hs6:L (ILE2) to (LEU50) HEPATITUS C ENVELOPE GLYCOPROTEIN E2 FRAGMENT 412-423 WITH HUMANIZED AND AFFINITY-MATURED ANTIBODY MRCT10.V362 | IMMUNE SYSTEM
4hs8:L (ASP1) to (SER50) HEPATITUS C ENVELOPE GLYCOPROTEIN E2 FRAGMENT 412-423 WITH HUMANIZED AND AFFINITY-MATURED ANTIBODY HU5B3.V3 | IMMUNE SYSTEM
2bx5:O (ASP1) to (ALA50) IS FR1 THE ANTIBODY'S ACHILLIES HEEL | IMMUNE SYSTEM, AMYLOID, LCDD, ANTIBODY, AGGREGATION, FR1
4i3s:L (LEU4) to (ALA50) CRYSTAL STRUCTURE OF THE OUTER DOMAIN OF HIV-1 GP120 IN COMPLEX WITH VRC-PG04 SPACE GROUP P21 | ANTIBODY AFFINITY, ANTIBODY SPECIFICITY, BINDING SITES, HIV INFECTIONS, ANTIBODIES, HIV ENVELOPE PROTEIN GP120, AIDS VACCINES, AMINO ACID SEQUENCE, ANTIGENS, EPITOPES, HIV ANTIBODIES, CD4, SOMATIC MUTATION, SEQUENCE ENGINEERING, COMPLEMENTARITY DETERMINING REGIONS, IMMUNOGLOBULIN FAB FRAGMENTS, SERA, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX
1cf1:A (LEU203) to (ALA264) ARRESTIN FROM BOVINE ROD OUTER SEGMENTS | VISUAL ARRESTIN, DESENSITISATION OF THE VISUAL TRANSDUCTION CASCADE, BINDING TO ACTICATED AND PHOSPHORYLATED RHODOPSIN, STRUCTURAL PROTEIN
1cf1:B (ASP200) to (ALA264) ARRESTIN FROM BOVINE ROD OUTER SEGMENTS | VISUAL ARRESTIN, DESENSITISATION OF THE VISUAL TRANSDUCTION CASCADE, BINDING TO ACTICATED AND PHOSPHORYLATED RHODOPSIN, STRUCTURAL PROTEIN
1cf1:C (LEU203) to (ALA264) ARRESTIN FROM BOVINE ROD OUTER SEGMENTS | VISUAL ARRESTIN, DESENSITISATION OF THE VISUAL TRANSDUCTION CASCADE, BINDING TO ACTICATED AND PHOSPHORYLATED RHODOPSIN, STRUCTURAL PROTEIN
1cf1:D (ASP200) to (ALA264) ARRESTIN FROM BOVINE ROD OUTER SEGMENTS | VISUAL ARRESTIN, DESENSITISATION OF THE VISUAL TRANSDUCTION CASCADE, BINDING TO ACTICATED AND PHOSPHORYLATED RHODOPSIN, STRUCTURAL PROTEIN
2pw2:A (LEU2) to (ASP50) 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
2q20:B (ILE2) to (ASP50) STRUCTURE OF THE GERMLINE VK1 O18/O8 LIGHT CHAIN VARIABLE DOMAIN HOMODIMER | VK1, GERMLINE, AL, LIGHT CHAIN AMYLOIDOSIS, AMYLOID, IMMUNOGLOBULIN, LIGHT CHAIN, LIGHT CHAIN VARIABLE DOMAIN, PROTEIN FIBRIL
1ct8:B (VAL2) to (GLY53) CATALYTIC ANTIBODY 7C8 COMPLEX | ABZYME TRANSITION STATE ANALOG, IMMUNE SYSTEM
2q8b:L (ILE2) to (TYR50) STRUCTURE OF THE MALARIA ANTIGEN AMA1 IN COMPLEX WITH A GROWTH- INHIBITORY ANTIBODY | ANTIGEN-ANTIBODY COMPLEX, IMMUNE SYSTEM
4xrc:L (TYR1) to (GLN48) ANTIBODY HEMAGGLUTININ COMPLEXES | ANTIBODY, HEMAGGLUTININ, NEUTRALIZATION, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX
3g6a:A (SER1) to (ASP49) CRYSTAL STRUCTURE OF ANTI-IL-13 ANTIBODY CNTO607 | IL-13, ANTIBODY, FAB, MONOCLONAL ANTIBODY, IMMUNE SYSTEM
3g6j:G (ILE2) to (SER50) C3B IN COMPLEX WITH A C3B SPECIFIC FAB | COMPLEMENT, C3B, FAB, ANTIBODY:ANTIGEN, AGE-RELATED MACULAR DEGENERATION, CLEAVAGE ON PAIR OF BASIC RESIDUES, COMPLEMENT ALTERNATE PATHWAY, COMPLEMENT PATHWAY, DISEASE MUTATION, GLYCOPROTEIN, IMMUNE RESPONSE, INFLAMMATORY RESPONSE, INNATE IMMUNITY, PHOSPHOPROTEIN, SECRETED, THIOESTER BOND, IMMUNE SYSTEM
3gc3:A (LYS17) to (GLN85) CRYSTAL STRUCTURE OF ARRESTIN2S AND CLATHRIN | PROTEIN-PROTEIN COMPLEX, PHOSPHOPROTEIN, SENSORY TRANSDUCTION, COATED PIT, CYTOPLASMIC VESICLE, MEMBRANE, ENDOCYTOSIS
3gd1:C (LYS17) to (GLN85) 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
4y1a:E (GLY3) to (VAL57) IMMUNE COMPLEX | TCR MHC, IMMUNE SYSTEM
1eeq:B (ASP301) to (TRP350) M4L/Y(27D)D/T94H MUTANT OF LEN | HUMAN KAPPA-4 IMMUNOGLOBULIN LIGHT CHAIN, PROTEIN STABILITY, HYDROGEN BONDS, IMMUNE SYSTEM
2dwe:B (ASP1) to (TYR50) CRYSTAL STRUCTURE OF KCSA-FAB-TBA COMPLEX IN RB+ | POTASSIUM CHANNEL, MEMBRANE PROTEIN, TETRABUTYLAMMONIUM, K+, KCSA
1qfu:L (VAL2) to (LYS50) INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH A NEUTRALIZING ANTIBODY | COMPLEX (HEMAGGLUTININ-IMMMUNOGLOBULIN), HEMAGGLUTININ, IMMUNOGLOBULIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX
4jpq:A (LYS166) to (GLU250) CRYSTAL STRUCTURE OF A PUTATIVE CARBOHYDRATE-BINDING PROTEIN (BACUNI_03838) FROM BACTEROIDES UNIFORMIS ATCC 8492 AT 2.70 A RESOLUTION | CARBOHYDRATE-BINDING FAMILY 9, PF16011, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, UNKNOWN FUNCTION
4jpq:B (LYS166) to (GLU250) CRYSTAL STRUCTURE OF A PUTATIVE CARBOHYDRATE-BINDING PROTEIN (BACUNI_03838) FROM BACTEROIDES UNIFORMIS ATCC 8492 AT 2.70 A RESOLUTION | CARBOHYDRATE-BINDING FAMILY 9, PF16011, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, UNKNOWN FUNCTION
4jqi:A (LYS17) to (PHE87) STRUCTURE OF ACTIVE BETA-ARRESTIN1 BOUND TO A G PROTEIN-COUPLED RECEPTOR PHOSPHOPEPTIDE | ARRESTIN, GPCR, G-PROTEIN COUPLED RECEPTOR, SIGNALING, SIGNALING PROTEIN
1f97:A (LYS27) to (ASN75) SOLUBLE PART OF THE JUNCTION ADHESION MOLECULE FROM MOUSE | IMMUNOGLOBULIN SUPERFAMILY, BETA-SANDWICH FOLD, CELL ADHESION
4ypg:A (GLU1) to (GLY51) STRUCTURAL INSIGHTS INTO THE NEUTRALIZATION PROPERTIES OF A HUMAN ANTI-INTERFERON MONOCLONAL ANTIBODY | THERAPEUTIC MAB, IFN-ALPHA2A
4ypg:L (GLU1) to (GLY51) STRUCTURAL INSIGHTS INTO THE NEUTRALIZATION PROPERTIES OF A HUMAN ANTI-INTERFERON MONOCLONAL ANTIBODY | THERAPEUTIC MAB, IFN-ALPHA2A
3ulv:E (ASP1) to (ASN50) STRUCTURE OF QUATERNARY COMPLEX OF HUMAN TLR3ECD WITH THREE FABS (FORM2) | TOLL-LIKE RECEPTOR-3, TLR3, INNATE IMMUNITY, LEUCINE RICH REPEAT, LRR, IMMUNOGLOBULIN, IMMUNE SYSTEM
2f5b:L (LEU2) to (ASP50) CRYSTAL STRUCTURE OF FAB' FROM THE HIV-1 NEUTRALIZING ANTIBODY 2F5 IN COMPLEX WITH ITS GP41 EPITOPE | FAB COMPLEX, HIV-1 NEUTRALIZATION, GP41, IMMUNOGLOBULIN
1fyh:B (VAL12) to (ASN62) 1:1 COMPLEX BETWEEN AN INTERFERON GAMMA SINGLE-CHAIN VARIANT AND ITS RECEPTOR | CYTOKINE-RECEPTOR COMPLEX, FIBRONECTIN TYPE-III, IMMUNE SYSTEM
1fyh:E (VAL12) to (ASN62) 1:1 COMPLEX BETWEEN AN INTERFERON GAMMA SINGLE-CHAIN VARIANT AND ITS RECEPTOR | CYTOKINE-RECEPTOR COMPLEX, FIBRONECTIN TYPE-III, IMMUNE SYSTEM
1g4r:A (LYS17) to (GLN85) CRYSTAL STRUCTURE OF BOVINE BETA-ARRESTIN 1 | SIGNAL TRANSDUCTION, G-PROTEINS, G-PROTEIN COUPLED RECEPTORS, SIGNALING PROTEIN
1g4r:A (ASP194) to (ALA258) CRYSTAL STRUCTURE OF BOVINE BETA-ARRESTIN 1 | SIGNAL TRANSDUCTION, G-PROTEINS, G-PROTEIN COUPLED RECEPTORS, SIGNALING PROTEIN
2fgw:L (GLN3) to (TYR50) X-RAY STRUCTURES OF FRAGMENTS FROM BINDING AND NONBINDING VERSIONS OF A HUMANIZED ANTI-CD18 ANTIBODY: STRUCTURAL INDICATIONS OF THE KEY ROLE OF VH RESIDUES 59 TO 65 | IMMUNOGLOBULIN, IMMUNE SYSTEM
1ryy:B (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE Y206A MUTANT | ALPHA/BETA HYDROLASE FOLD, JELLYROLL FOLD, HYDROLASE
1ryy:F (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE Y206A MUTANT | ALPHA/BETA HYDROLASE FOLD, JELLYROLL FOLD, HYDROLASE
1ryy:H (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE Y206A MUTANT | ALPHA/BETA HYDROLASE FOLD, JELLYROLL FOLD, HYDROLASE
2fjf:A (ILE2) to (SER50) STRUCTURE OF THE G6 FAB, A PHAGE DERIVED VEGF BINDING FAB | ANTIBODY, FAB, DODECAMER, IMMUNE SYSTEM
2fjh:L (ILE2) to (ALA50) 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
3hr5:Q (ASP1) to (LYS55) M1PRIME PEPTIDE FROM IGE BOUND BY HUMANIZED ANTIBODY 47H4 FAB | FAB-PEPTIDE COMPLEX, IMMUNE SYSTEM
4z95:L (ASP1) to (TYR50) FAB STRUCTURE OF ANTIBODY S1-15 IN COMPLEX WITH SSDNA DNA, 5'-5(DT)-P- 3' | ANTIBODY, FAB, CARBOHYDRATE, LIPID A, DNA, IMMUNE SYSTEM, IMMUNE SYSTEM-DNA COMPLEX
1ggu:B (SER49) to (ILE121) HUMAN FACTOR XIII WITH CALCIUM BOUND IN THE ION SITE | TRANSGLUTAMINASE, BLOOD COAGULATION, CALCIUM, TRANSFERASE
1ggy:B (SER49) to (ILE121) HUMAN FACTOR XIII WITH YTTERBIUM BOUND IN THE ION SITE | TRANSGLUTAMINASE, BLOOD COAGULATION, YTTERBIUM, TRANSFERASE
3v6o:E (ILE4) to (LEU52) LEPTIN RECEPTOR-ANTIBODY COMPLEX | RECEPTOR-ANTIBODY COMPLEX, CYTOKINE RECEPTOR, ANTIBODY FAB FRAGMENT, IMMUNOGLOBULIN FOLD, LEPTIN RECEPTOR-ANTIBODY COMPLEX, IMMUNE SYSTEM
3v6o:F (ILE4) to (LEU52) LEPTIN RECEPTOR-ANTIBODY COMPLEX | RECEPTOR-ANTIBODY COMPLEX, CYTOKINE RECEPTOR, ANTIBODY FAB FRAGMENT, IMMUNOGLOBULIN FOLD, LEPTIN RECEPTOR-ANTIBODY COMPLEX, IMMUNE SYSTEM
2gfb:A (ILE2) to (ALA50) CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY | IMMUNOGLOBULIN
2gfb:E (ILE2) to (ALA50) CRYSTAL STRUCTURE OF A CATALYTIC FAB HAVING ESTERASE-LIKE ACTIVITY | IMMUNOGLOBULIN
3idn:A (LEU2) to (ASP50) CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 FAB' FRAGMENT IN COMPLEX WITH GP41 PEPTIDE ANALOG ELD(PAF)WAS | HIV-1, GP41, MPER, 2F5, IMMUNE SYSTEM
1h8o:A (ASP4) to (TRP53) THREE-DIMENSIONAL STRUCTURE OF ANTI-AMPICILLIN SINGLE CHAIN FV FRAGMENT. | ANTIBODY, FV FRAGMENT, ANTI-AMPICILLIN
4zso:E (LEU26) to (GLY83) 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
4lf3:D (ILE2) to (ALA50) INHIBITORY MECHANISM OF AN ALLOSTERIC ANTIBODY TARGETING THE GLUCAGON RECEPTOR | FAB FRAGMENT, GCGR, IMMUNE SYSTEM
1tzi:A (ILE2) to (ASP50) CRYSTAL STRUCTURE OF THE FAB YADS2 COMPLEXED WITH H-VEGF | PHAGE DISPLAY, ANTIBODY LIBRARY, PROTEIN ENGINEERING, IMMUNE SYSTEM
4lri:P (GLN3) to (ASN52) ANTI CMV FAB FRAGMENT | FAB FRAGMENT, CMV NEUTRALIZING ANTIBODY, GLYCOPROTEIN H OR GH FROM CMV, IMMUNE SYSTEM
1u8k:A (GLN3) to (ASP50) CRYSTAL STRUCTURE OF THE HIV-1 CROSS NEUTRALIZING MONOCLONAL ANTIBODY 2F5 IN COMPLEX WITH GP41 PEPTIDE LELDKWASL | FAB COMPLEX, HIV-1 NEUTRALIZATION, GP41 PEPTIDE, IMMUNE SYSTEM
1ic4:H (ASP1) to (TYR53) CRYSTAL STRUCTURE OF HYHEL-10 FV MUTANT(HD32A)-HEN LYSOZYME COMPLEX | ANTIGEN-ANTIBODY COMPLEX, HYHEL-10, ANTI-HEN EGG WHITE LYSOZYME ANTIBODY, PROTEIN BINDING/HYDROLASE COMPLEX
1igt:A (ILE2) to (SER67) STRUCTURE OF IMMUNOGLOBULIN | INTACT IMMUNOGLOBULIN V REGION C REGION, IMMUNOGLOBULIN
3w9e:B (GLU1) to (GLY51) STRUCTURE OF HUMAN MONOCLONAL ANTIBODY E317 FAB COMPLEX WITH HSV-2 GD | IGG FOLD, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX
1um4:L (ILE4) to (ALA52) CATALYTIC ANTIBODY 21H3 WITH HAPTEN | CATALYTIC ANTIBODY LIGAND TRANSESTERIFICATION, IMMUNE SYSTEM
4m62:M (ILE2) to (GLY50) ONTOGENY OF RECOGNITION SPECIFICITY AND FUNCTIONALITY FOR THE ANTI-HIV NEUTRALIZING ANTIBODY 4E10 | GEP, 4E10 GERMLINE, IMMUNOGLOBULIN, ANTIBOODY, HIV, IMMUNE SYSTEM
5aam:A (ASP133) to (ARG186) STRUCTURE OF A REDESIGNED CROSS-REACTIVE ANTIBODY TO DENGUE VIRUS WITH INCREASED IN VIVO POTENCY | IMMUNE SYSTEM, SCFV DENGUE ANTIBODY ENVELOPE DOMAIN III
4mah:A (HIS1) to (GLY89) STRUCTURE OF ASPERGILLUS ORYZAE AA11 LYTIC POLYSACCHARIDE MONOOXYGENASE WITH ZN | CHITIN OXIDATION, GH61, AA11, CHITIN DEGRADATION, OXIDOREDUCTASE
4mai:A (HIS1) to (GLY89) STRUCTURE OF ASPERGILLUS ORYZAE AA11 LYTIC POLYSACCHARIDE MONOOXYGENASE WITH CU(I) | CHITIN OXIDATION, GH61, AA11, CHITIN DEGRADATION, OXIDOREDUCTASE
1uyw:L (ILE2) to (GLY50) CRYSTAL STRUCTURE OF THE ANTIFLAVIVIRUS FAB4G2 | IMMUNE SYSTEM
1uyw:N (ILE2) to (GLY50) CRYSTAL STRUCTURE OF THE ANTIFLAVIVIRUS FAB4G2 | IMMUNE SYSTEM
2j12:B (SER19) to (SER95) AD37 FIBRE HEAD IN COMPLEX WITH CAR D1 | VIRAL PROTEIN/RECEPTOR, CAR, AD37, X-RAY, HAD37, COMPLEX, MEMBRANE, RECEPTOR, COXSACKIEVIRUS, PHOSPHORYLATION, ALTERNATIVE SPLICING, IMMUNOGLOBULIN DOMAIN, HOST-VIRUS INTERACTION, CELL ADHESION, TRANSMEMBRANE, TIGHT JUNCTION, PALMITATE, ADENOVIRUS, LIPOPROTEIN, GLYCOPROTEIN, VIRAL PROTEIN/RECEPTOR COMPLEX
4mxv:E (ILE2) to (SER50) 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
1jsy:A (LEU18) to (GLN85) CRYSTAL STRUCTURE OF BOVINE ARRESTIN-2 | NONVISUAL ARRESTINS, BETA-ARRESTINS, DESENSITIZATION, ENDOCYTOSIS, DOWN-REGULATION, SIGNALING PROTEIN
5az2:L (ASP1) to (TYR50) CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF 9E5, A MURINE MONOCLONAL ANTIBODY SPECIFIC FOR HUMAN EPIREGULIN | ANTIBODY, IMMUNOGLOBULIN, MONOCLONAL ANTIBODY, EPIDERMAL GROWTH FACTOR, IMMUNE SYSTEM
4n0c:D (ALA3) to (TYR50) 42F3 TCR PCPE3/H-2LD COMPLEX | IG, TCR, MHC, ANTIGEN, IMMUNE SYSTEM
4n20:A (GLN224) to (ARG293) CRYSTAL STRUCTURE OF PROTEIN ARGININE DEIMINASE 2 (0 MM CA2+) | DEIMINASE, HYDROLASE
5b3j:F (ILE2) to (TYR50) ACTIVATION OF NMDA RECEPTORS AND THE MECHANISM OF INHIBITION BY IFENPRODIL | NMDA RECEPTOR, TRANSPORT PROTEIN
5bo1:M (ASP1) to (SER50) CRYSTAL STRUCTURE OF A HUMAN JAG1 FRAGMENT IN COMPLEX WITH AN ANTI- JAG1 FAB | JAG, NOTCH, ANTAGONIST, SIGNALING PROTEIN-IMMUNE SYSTEM COMPLEX
5bv7:B (TYR2) to (GLN49) CRYSTAL STRUCTURE OF HUMAN LCAT (L4F, N5D) IN COMPLEX WITH FAB OF AN AGONISTIC ANTIBODY | A/B HYDROLASE, IMMUNE SYSTEM, HYDROLASE-IMMUNE SYSTEM COMPLEX
1wis:A (PRO14) to (ASN74) SOLUTION STRUCTURE OF THE FIFTH FNIII DOMAIN FROM HUMAN KIAA1514 PROTEIN | FNIII DOMAIN, KIAA1514, SIDEKICK-2, STRUCTURAL GENOMICS, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, UNKNOWN FUNCTION
1kb5:L (ASP1) to (ASN50) MURINE T-CELL RECEPTOR VARIABLE DOMAIN/FAB COMPLEX | T-CELL RECEPTOR, STRAND SWITCH, FAB, ANTICLONOTYPIC, (IMMUNOGLOBULIN/RECEPTOR), COMPLEX (IMMUNOGLOBULIN/RECEPTOR) COMPLEX
1kb9:K (ASP1) to (TYR50) YEAST CYTOCHROME BC1 COMPLEX | OXIDOREDUCTASE, UBIQUINONE, STIGMATELLIN, CARDIOLIPIN, PHOSPHATIDYLINOSITOL, PHOSPHATIDYLCHOLIN, PHOSPHATIDYLETHANOLAMIN, UNDECYL-MALTOPYRANOSIDE,, OXIDOREDUCTASE-ELECTRON TRANSPORT COMPLEX
4nhu:C (SER2) to (TYR50) THE M33 TCR P3M33L/H-2 LD COMPLEX | IG, TCR, MHC, ANTIGEN, IMMUNE SYSTEM
4nj9:L (ILE2) to (ARG50) CRYSTAL STRUCTURE OF FAB 8B10 IN COMPLEX WITH MPTS | IMMUNOGLOBULIN FOLD, MPTS, IMMUNE SYSTEM
1ken:H (HIS3) to (TYR54) INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH AN ANTIBODY THAT PREVENTS THE HEMAGGLUTININ LOW PH FUSOGENIC TRANSITION | HEMAGGLUTININ, ENVELOPE PROTEIN, GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX
2y5t:B (VAL3) to (ARG54) CRYSTAL STRUCTURE OF THE PATHOGENIC AUTOANTIBODY CIIC1 IN COMPLEX WITH THE TRIPLE-HELICAL C1 PEPTIDE | IMMUNE SYSTEM, ANTIBODY, RHEUMATOID ARTHRITIS, ARTHRITOGENIC
1wtl:B (ILE2) to (GLY50) COMPARISON OF CRYSTAL STRUCTURES OF TWO HOMOLOGOUS PROTEINS: STRUCTURAL ORIGIN OF ALTERED DOMAIN INTERACTIONS IN IMMUNOGLOBULIN LIGHT CHAIN DIMERS | IMMUNOGLOBULIN
4nob:A (PRO21) to (SER70) CRYSTAL STRUCTURE OF THE 1ST IG DOMAIN FROM MOUSE POLYMERIC IMMUNOGLOBULIN RECEPTOR [PSI-NYSGRC-006220] | IMMUNE SYSTEM, ORTHOLOG, IG DOMAIN, STRUCTURAL GENOMICS, PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC, IMMUNE FUNCTION NETWORK, IFN
4nqc:E (GLY3) to (SER51) 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
2mq3:A (PRO453) to (ASP506) NMR STRUCTURE OF THE C3 DOMAIN OF HUMAN CARDIAC MYOSIN BINDING PROTEIN-C WITH A HYPERTROPHIC CARDIOMYOPATHY-RELATED MUTATION R502W. | CARDIAC MYOSIN BINDING PROTEIN C, C3 DOMAIN, IG-LIKE, HYPERTROPHIC CARDIOMYOPATHY, CONTRACTILE PROTEIN
1xcq:A (VAL3) to (GLY74) COMPLEX HCV CORE-FAB 19D9D6-PROTEIN L MUTANT (D55A,L57H,Y64W) IN SPACE GROUP P21 | CRYSTAL PACKING, FAB, PROTEIN L, PEPTIDE COMPLEX, IMMUNE SYSTEM
5c8j:D (ASP2) to (SER51) A YIDC-LIKE PROTEIN IN THE ARCHAEAL PLASMA MEMBRANE | MEMBRANE PROTEIN INSERTASE, MEMBRANE PROTEIN
5c8j:F (ASP2) to (SER51) A YIDC-LIKE PROTEIN IN THE ARCHAEAL PLASMA MEMBRANE | MEMBRANE PROTEIN INSERTASE, MEMBRANE PROTEIN
5c8j:H (ASP2) to (SER51) A YIDC-LIKE PROTEIN IN THE ARCHAEAL PLASMA MEMBRANE | MEMBRANE PROTEIN INSERTASE, MEMBRANE PROTEIN
4odb:E (SER28) to (ASN76) CRYSTAL STRUCTURE OF THE T1L REOVIRUS ATTACHMENT PROTEIN SIGMA1 IN COMPLEX WITH JUNCTIONAL ADHESION MOLECULE-A | IMMUNOGLOBULIN FOLD, GREEK KEY MOTIF, BETA SPIRAL, VIRAL ATTACHMENT PROTEIN, CAPSID PROTEIN, VIRAL RECEPTOR, CELL ADHESION MOLECULE, VIRAL PROTEIN
4odb:F (SER28) to (ASN76) CRYSTAL STRUCTURE OF THE T1L REOVIRUS ATTACHMENT PROTEIN SIGMA1 IN COMPLEX WITH JUNCTIONAL ADHESION MOLECULE-A | IMMUNOGLOBULIN FOLD, GREEK KEY MOTIF, BETA SPIRAL, VIRAL ATTACHMENT PROTEIN, CAPSID PROTEIN, VIRAL RECEPTOR, CELL ADHESION MOLECULE, VIRAL PROTEIN
4ods:L (ASP1) to (ARG50) UNLIGANDED FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY S55-3 | CARBOHYDRATE BINDING, IMMUNE SYSTEM
4odt:L (ASP1) to (TYR50) FAB STRUCTURE OF LIPID A-SPECIFIC ANTIBODY S1-15 IN COMPLEX WITH LIPID A CARBOHYDRATE BACKBONE | CARBOHYDRATE BINDING, IMMUNE SYSTEM
2nz9:C (ILE2) to (ARG54) CRYSTAL STRUCTURE OF BOTULINUM NEUROTOXIN TYPE A COMPLEXED WITH MONOCLONAL ANTIBODY AR2 | BOTULINUM, NEUROTOXIN, FAB, PROTEIN ANTIBODY COMPLEX, TOXIN-IMMUNE SYSTEM COMPLEX
5cl2:A (LYS17) to (THR80) CRYSTAL STRUCTURE OF SPO0M, SPORULATION CONTROL PROTEIN, FROM BACILLUS SUBTILIS. | SPORULATION, SPO0M, PROTEIN BINDING
2z35:B (ALA3) to (GLY51) CRYSTAL STRUCTURE OF IMMUNE RECEPTOR | IMMUNE RECEPTOR, IMMUNE SYSTEM
4oqt:L (GLN3) to (ASP50) LINGO-1/LI81 FAB COMPLEX | LEUCINE RICH REPEAT, IG DOMAIN, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX
4otx:M (GLN1) to (TRP50) STRUCTURE OF THE ANTI-FRANCISELLA TULARENSIS O-ANTIGEN ANTIBODY N203 FAB FRAGMENT | ANTIBODY, IMMUNE SYSTEM, LIPOPOLYSACCHARIDE, INTERNAL EPITOPE
1mjj:A (ASP1) to (ARG50) HIGH RESOLUTION CRYSTAL STRUCTURE OF THE COMPLEX OF THE FAB FRAGMENT OF ESTEROLYTIC ANTIBODY MS6-12 AND A TRANSITION- STATE ANALOG | CATALYTIC ANTIBODY, ESTER HYDROLYSIS, ESTEROLYTIC, FAB, IMMUNOGLOBULIN, IMMUNE SYSTEM
1mjj:L (ILE2) to (ARG50) HIGH RESOLUTION CRYSTAL STRUCTURE OF THE COMPLEX OF THE FAB FRAGMENT OF ESTEROLYTIC ANTIBODY MS6-12 AND A TRANSITION- STATE ANALOG | CATALYTIC ANTIBODY, ESTER HYDROLYSIS, ESTEROLYTIC, FAB, IMMUNOGLOBULIN, IMMUNE SYSTEM
5d39:A (CYS272) to (ASN349) TRANSCRIPTION FACTOR-DNA COMPLEX | REGULATION, DNA BINDING, INNATE IMMUNE, TRANSCRIPTION-DNA COMPLEX
3km9:A (SER228) to (ASN289) 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
3km9:B (SER228) to (ASN289) 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
1mpx:D (VAL482) to (ARG546) ALPHA-AMINO ACID ESTER HYDROLASE LABELED WITH SELENOMETHIONINE | ALPHA/BETA HYDROLASE, JELLYROLL, SELENOMETHIONINE, HYDROLASE
5d4k:B (ILE321) to (SER383) CRYSTAL STRUCTURE OF THE HUMAN POLYMERIC IG RECEPTOR (PIGR) ECTODOMAIN | IG SUPER FAMILY (IGSF), POLYMERIC IG-BINDING PROTEIN, MUCOSAL IMMUNITY, SECRETORY COMPONENT, IMMUNE SYSTEM
3a6c:H (ASP1) to (TYR53) CRYSTAL STRUCTURE OF HYHEL-10 FV MUTANT LN92D COMPLEXED WITH HEN EGG WHITE LYSOZYME | ANTIGEN-ANTIBODY COMPLEX, MUTANT, IMMUNE SYSTEM-HYDROLASE COMPLEX, ALLERGEN, ANTIMICROBIAL, BACTERIOLYTIC ENZYME, DISULFIDE BOND, GLYCOSIDASE
4apq:D (GLY1) to (TYR50) CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-SULFATIDE | IMMUNITY, APC CELL SURFACE, IMMUNE SYSTEM
3arg:D (ALA3) to (TYR50) TERNARY CRYSTAL STRUCTURE OF THE MOUSE NKT TCR-CD1D-ALPHA- GLUCOSYLCERAMIDE(C20:2) | MOUSE NKT TCR, MOUSE CD1D, IMMUNE SYSTEM
5e5m:C (ILE1) to (THR53) CRYSTAL STRUCTURE OF MOUSE CTLA-4 IN COMPLEX WITH NANOBODY | THE COMPLEX OF MOUSE CTLA-4 WITH ITS NANOBODY, TREATMENT OF METASTATIC MELANOMAS, IMMUNE SYSTEM
5e6i:H (GLN3) to (ASN51) CRYSTAL STRUCTURE OF TCR PF8 IN COMPLEX WITH FLU MP(58-66) EPITOPE PRESENTED BY HLA-A2 | IMMUNE SYSTEM, TCR, HLA-A2, FLU, COMPLEX
2a6j:L (ASP1) to (TYR50) CRYSTAL STRUCTURE ANALYSIS OF THE ANTI-ARSONATE GERMLINE ANTIBODY 36- 65 | GERMLINE, IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM
2adg:A (GLU1) to (GLU50) CRYSTAL STRUCTURE OF MONOCLONAL ANTI-CD4 ANTIBODY Q425 | ANTI-CD4, INTERFACIAL METAL, ANTIBODY RECOGNITION, IMMUNE SYSTEM
2ag9:B (PRO16) to (HIS81) CRYSTAL STRUCTURE OF THE Y137S MUTANT OF GM2-ACTIVATOR PROTEIN | CONFORMATIONAL CHANGES IN MOBILE LOOP (W131 LOOP), LIPID BINDING PROTEIN
3bg1:E (ASN154) to (ALA210) ARCHITECTURE OF A COAT FOR THE NUCLEAR PORE MEMBRANE | NPC, TRANSPORT, WD REPEAT, AUTOCATALYTIC CLEAVAGE, MRNA TRANSPORT, NUCLEAR PORE COMPLEX, NUCLEUS, PHOSPHOPROTEIN, RNA-BINDING, TRANSLOCATION, PROTEIN TRANSPORT, HYDROLASE
3mnv:C (ILE2) to (PHE50) 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:A (ILE2) to (PHE50) 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:L (LEU2) to (ASP50) 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
3byy:A (ALA3) to (TYR50) MANIPULATING THE COUPLED FOLDING AND BINDING PROCESS DRIVES AFFINITY MATURATION IN A PROTEIN-PROTEIN COMPLEX | SECRETED, SUPERANTIGEN, TOXIN
3bzd:A (ALA3) to (TYR50) MANIPULATING THE COUPLED FOLDING AND BINDING PROCESS DRIVES AFFINITY MATURATION IN A PROTEIN-PROTEIN COMPLEX | SUPERANTIGEN, SECRETED, TOXIN
5fax:A (ALA318) to (ASN365) STRUCTURE OF SUBTILASE SUBHAL FROM BACILLUS HALMAPALUS | PROTEASE, SUBTILASE, CALCIUM BINDING, HYDROLASE
5fdy:A (MET30) to (PHE83) CRYSTAL STRUCTURE OF THE VOLTAGE-GATED SODIUM CHANNEL BETA 2 SUBUNIT EXTRACELLULAR DOMAIN, C72A/C75A MUTANT | MEMBRANE PROTEIN, ION CHANNEL, SODIUM
5fdy:B (MET30) to (PHE83) CRYSTAL STRUCTURE OF THE VOLTAGE-GATED SODIUM CHANNEL BETA 2 SUBUNIT EXTRACELLULAR DOMAIN, C72A/C75A MUTANT | MEMBRANE PROTEIN, ION CHANNEL, SODIUM
4r4b:C (ASP1) to (ALA50) CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C | IGG, FAB, HIV, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM
4r4n:G (ASP1) to (ALA50) CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C IN COMPLEX WITH HIV- 1 93UG037 GP120 | HIV-1 ATTACHMENT GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX
4r4n:K (ASP1) to (ALA50) CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C IN COMPLEX WITH HIV- 1 93UG037 GP120 | HIV-1 ATTACHMENT GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX
4r4n:O (ASP1) to (ALA50) CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C IN COMPLEX WITH HIV- 1 93UG037 GP120 | HIV-1 ATTACHMENT GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX
4r4n:X (ASP1) to (ALA50) CRYSTAL STRUCTURE OF THE ANTI-HIV-1 ANTIBODY 2.2C IN COMPLEX WITH HIV- 1 93UG037 GP120 | HIV-1 ATTACHMENT GLYCOPROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM-INHIBITOR COMPLEX
3cdf:B (ILE2) to (ASP50) KI O18/O8 Y87H IMMUNOGLOBULIN LIGHT CHAIN VARIABLE DOMAIN | GREEK KEY BETA BARREL, AMYLOID, IMMUNOGLOBULIN, LIGHT CHAIN, VARIABLE DOMAIN, IMMUNE SYSTEM
3cdf:D (ILE2) to (ASP50) KI O18/O8 Y87H IMMUNOGLOBULIN LIGHT CHAIN VARIABLE DOMAIN | GREEK KEY BETA BARREL, AMYLOID, IMMUNOGLOBULIN, LIGHT CHAIN, VARIABLE DOMAIN, IMMUNE SYSTEM
4rrp:A (ASP1) to (SER50) 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
3cxd:L (TYR1) to (ALA50) CRYSTAL STRUCTURE OF ANTI-OSTEOPONTIN ANTIBODY 23C3 IN COMPLEX WITH ITS EPITOPE PEPTIDE | FAB, OSTEOPONTIN, OPN, ANTIBODY-ANTIGEN COMPLEX, IMMUNE SYSTEM
3cxh:K (GLU3) to (TYR50) STRUCTURE OF YEAST COMPLEX III WITH ISOFORM-2 CYTOCHROME C BOUND AND DEFINITION OF A MINIMAL CORE INTERFACE FOR ELECTRON TRANSFER. | COMPLEX III, CYTOCHROME C ISOFORM-2, ELECTRON TRANSFER COMPLEX, CYTOCHROME BC1 COMPLEX, MITOCHONDRIALTRANSMEMBRANE COMPLEX, RESPIRATORY CHAIN, TRANSIENT PROTEIN-PROTEIN INTERACTION, ELECTRON TRANSPORT, INNER MEMBRANE, MITOCHONDRION, TRANSIT PEPTIDE, TRANSPORT, PHOSPHOPROTEIN, HEME, IRON, METAL-BINDING, IRON-SULFUR, OXIDOREDUCTASE
3oai:B (VAL1002) to (ALA1054) CRYSTAL STRUCTURE OF THE EXTRA-CELLULAR DOMAIN OF HUMAN MYELIN PROTEIN ZERO | SCHWANN CELL MEMBRANE PROTEIN, IMMUNOGLOBULIN-FOLDING, INTERCELLUAR ADHESION, TETRAMER, MEMBRANE PROTEIN, CELL ADHESION
3d9a:H (ASP301) to (TYR353) 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
3dif:C (ILE2) to (SER50) CRYSTAL STRUCTURE OF FABOX117 | ANTIBODY FRAGMENTS, FABS, TRANSIENT EXPRESSION, STRUCTURAL GENOMICS, OXFORD PROTEIN PRODUCTION FACILITY, OPPF, IMMUNOGLOBULIN DOMAIN, IMMUNE SYSTEM
5gs0:E (ASP1) to (GLU49) CRYSTAL STRUCTURE OF THE COMPLEX OF TLR3 AND BI-SPECIFIC DIABODY | DIABODY, ANTIBODY FRAGMENT, COMPLEX, IMMUNE SYSTEM
3dro:A (LEU2) to (ASP50) 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
4ubd:D (VAL2) to (GLY51) CRYSTAL STRUCTURE OF A NEUTRALIZING HUMAN MONOCLONAL ANTIBODY WITH 1968 H3 HA | HEMAGGLUTININ, H3N2, MONOCLONAL ANTIBODY, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX
3e3q:E (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:F (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:e (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:J (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:N (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:S (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:W (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
3e3q:a (ALA3) to (TYR50) STRUCTURE OF THE 3ALPHAM13 HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX WITH LD/QL9 | TCR, MHC, HIGH AFFINITY, CROSS REACTIVITY, GLYCOPROTEIN, IMMUNE RESPONSE, MEMBRANE, MHC I, PHOSPHOPROTEIN, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN, RECEPTOR, IMMUNE SYSTEM
4unm:B (VAL590) to (PRO645) STRUCTURE OF GALACTOSE OXIDASE HOMOLOGUE FROM STREPTOMYCES LIVIDANS | METAL BINDING PROTEIN, COPPER OXIDASE
4uok:L (ILE2) to (ALA54) ELECTRON CRYO-MICROSCOPY OF VENEZUELAN EQUINE ENCEPHALITIS VIRUS TC-83 IN COMPLEX WITH NEUTRALIZING ANTIBODY FAB 3B4C-4 | IMMUNE SYSTEM, VIRAL PROTEIN, ALPHAVIRUS, VENEZUELAN, ANTIBODY NEUTRALIZATION, FAB
5igx:L (GLU1) to (ASP50) CRYSTAL STRUCTURE OF NIH45-46 FAB GERMLINE PRECURSOR IN COMPLEX WITH 426C.TM1DELTAV1-3 GP120 | ANTIBODY, IMMUNE SYSTEM, HIV-1
5j3d:B (ASP1) to (ASP56) CRYSTAL STRUCTURE OF HUMAN FAB 14N4 IN COMPLEX WITH POST-FUSION RSV F | ANTIBODY, VIRUS, COMPLEX, IMMUNE SYSTEM
4f7k:B (GLY228) to (GLY287) CRYSTAL STRUCTURE OF LAC15 FROM A MARINE MICROBIAL METAGENOME | OXIDOREDUCTASE, EXTRACELLULAR
3qo1:A (VAL3) to (LEU55) MONOCLINIC FORM OF IGG1 FAB FRAGMENT (APO FORM) SHARING SAME FV AS IGA | IMMUNOGLOBULIN FOLD, ANTIBODY, SERUM, IMMUNE SYSTEM
4fj6:B (ARG124) to (GLU181) CRYSTAL STRUCTURE OF A GLYCOSIDE HYDROLASE FAMILY 33, CANDIDATE SIALIDASE (BDI_2946) FROM PARABACTEROIDES DISTASONIS ATCC 8503 AT 1.90 A RESOLUTION | BACTERIAL NEURAMINIDASE REPEAT, INTRAMOLECULAR TRANS-SIALIDASE, A CARBOHYDRATE BINDING DOMAIN, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI- BIOLOGY, HYDROLASE
4fj6:C (ARG124) to (GLU181) CRYSTAL STRUCTURE OF A GLYCOSIDE HYDROLASE FAMILY 33, CANDIDATE SIALIDASE (BDI_2946) FROM PARABACTEROIDES DISTASONIS ATCC 8503 AT 1.90 A RESOLUTION | BACTERIAL NEURAMINIDASE REPEAT, INTRAMOLECULAR TRANS-SIALIDASE, A CARBOHYDRATE BINDING DOMAIN, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI- BIOLOGY, HYDROLASE
5jk9:A (HIS157) to (GLY213) CRYSTAL STRUCTURE OF HUMAN IZUMO1 | FERTILIZATION, IZUMO1, JUNO, CELL ADHESION
5jk9:B (CYS152) to (GLY213) CRYSTAL STRUCTURE OF HUMAN IZUMO1 | FERTILIZATION, IZUMO1, JUNO, CELL ADHESION
5jk9:E (CYS152) to (GLY213) CRYSTAL STRUCTURE OF HUMAN IZUMO1 | FERTILIZATION, IZUMO1, JUNO, CELL ADHESION
4g6a:D (LEU2) to (LEU50) STRUCTURE OF THE HEPATITIS C VIRUS ENVELOPE GLYCOPROTEIN E2 ANTIGENIC REGION 412-423 BOUND TO THE BROADLY NEUTRALIZING ANTIBODY AP33 | IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM
4gag:L (ILE2) to (LEU50) STRUCTURE OF THE BROADLY NEUTRALIZING ANTIBODY AP33 IN COMPLEX WITH ITS HCV EPITOPE (E2 RESIDUES 412-423) | ANTIBODY FAB, NEUTRALIZING ANTIBODY, HCV E2 BINDING, IMMUNE SYSTEM
4gej:D (LYS8) to (THR75) N-TERMINAL DOMAIN OF VDUP-1 | ALPHA-ARRESTIN, OXIDATIVE STRESS, METABOLISM, THIOREDOXIN, PROTEIN BINDING
2b9v:A (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:B (ASP509) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:D (ASP509) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:E (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:F (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:G (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:H (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:I (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:J (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:K (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:L (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:M (VAL510) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:N (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
2b9v:P (VAL511) to (ARG574) ACETOBACTER TURBIDANS ALPHA-AMINO ACID ESTER HYDROLASE | CATALYTIC TRIAD, ALPHA/BETA-HYDROLASE, HYDROLASE
1bre:D (GLN3) to (ASP50) IMMUNOGLOBULIN LIGHT CHAIN PROTEIN | IMMUNOGLOBULIN
4x8j:B (ASP1) to (SER50) CRYSTAL STRUCTURE OF MURINE 12F4 FAB MONOCLONAL ANTIBODY AGAINST ADAMTS5 | MONOCLONAL, IMMUNE SYSTEM
3sda:D (GLY1) to (TYR50) CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-GALACTOSYLCERAMIDE | CD1D, BETA-LINKED ANTIGEN, IMMUNITY, NKT, AUTOREACTIVE, IMMUNE SYSTEM
3sdd:D (GLY1) to (TYR50) CRYSTAL STRUCTURE OF AUTOREACTIVE-VALPHA14-VBETA6 NKT TCR IN COMPLEX WITH CD1D-BETA-LACTOSYLCERAMIDE | CD1D, AUTOIMMUNITY, SELF-RECOGNITION, NKT, IMMUNE SYSTEM
1eeu:B (ASP301) to (TRP350) 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
4jo1:L (GLN2) to (ASP50) 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:L (GLN2) to (ASP50) 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
1f6l:L (ILE2) to (ASN50) VARIABLE LIGHT CHAIN DIMER OF ANTI-FERRITIN ANTIBODY | IMMUNOGLOBULIN FOLD, VARIABLE LIGHT CHAIN, DIMER, ANTI- FERRITIN ANTIBODY, IMMUNE SYSTEM
3hc2:A (PRO346) to (GLY399) CRYSTAL STRUCTURE OF CHICKEN SULFITE OXIDASE MUTANT TYR 322 PHE | MOLYBDENUM, MOLYBDOPTERIN, SULFITE OXIDASE, OXOTRANSFERASE, METAL BINDING, OXIDOREDUCTASE
3u9p:M (ILE2) to (TYR50) CRYSTAL STRUCTURE OF MURINE SIDEROCALIN IN COMPLEX WITH AN FAB FRAGMENT | BETA BARREL, TRANSPORT PROTEIN, IMMUNE SYSTEM
3ucp:A (THR52) to (VAL120) OUTER MEMBRANE ENDECAHEME CYTOCHROME UNDA FROM SHEWANELLA SP. HRCR-6 | BETA-BARREL, C-TYPE CYTOCHROME, ELECTRON TRANSPORT, C-TYPE HEMES, CELL SURFACE, TRANSPORT PROTEIN
3ugx:A (SER21) to (GLN89) CRYSTAL STRUCTURE OF VISUAL ARRESTIN | ARRESTIN FOLD, SIGNAL TERMINATION, GPCR, OUTER SEGMENT, SIGNALING PROTEIN
4llu:D (ILE2) to (GLY66) STRUCTURE OF PERTUZUMAB FAB WITH LIGHT CHAIN CLAMBDA AT 2.16A | FAB, IMMUNE SYSTEM
2wtr:A (LEU18) to (GLN85) FULL LENGTH ARRESTIN2 | SIGNALING PROTEIN, SENSORY TRANSDUCTION, G-PROTEIN-COUPLED RECEPTOR DESENSITIZATION, PHOSPHOPROTEIN
2wtr:B (LEU18) to (GLN85) FULL LENGTH ARRESTIN2 | SIGNALING PROTEIN, SENSORY TRANSDUCTION, G-PROTEIN-COUPLED RECEPTOR DESENSITIZATION, PHOSPHOPROTEIN
2xa8:L (ILE2) to (ALA54) CRYSTAL STRUCTURE OF THE FAB DOMAIN OF OMALIZUMAB AT 2.41A | XOLAIR, ALLERGY, IMMUNE SYSTEM
4n8p:A (GLN40) to (THR92) CRYSTAL STRUCTURE OF A STRAND SWAPPED CTLA-4 FROM DUCKBILL PLATYPUS [PSI-NYSGRC-012711] | IMMUNE SYSTEM, ORTHOLOG, IG V-TYPE DOMAIN, STRUCTURAL GENOMICS, PSI- BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTIUM, NYSGRC
3zk4:B (ASN186) to (LYS254) STRUCTURE OF PURPLE ACID PHOSPHATASE PPD1 ISOLATED FROM YELLOW LUPIN (LUPINUS LUTEUS) SEEDS | THREE-DOMAIN HEME-CU NITRITE REDUCTASE, ELECTRON TRANSFER, OXIDOREDUCTASE, PROTON CHANNEL, DENITRIFICATION
2kqn:B (ASP201) to (ASP250) SOLUTION STRUCTURE OF THE AL-09 H87Y IMMUNOGLOBULIN LIGHT CHAIN VARIABLE DOMAIN | AMYLOIDOSIS, IMMUNOGLOBULIN KAPPA LIGHT CHAIN, HOMODIMER, BENCE-JONES PROTEIN, DISULFIDE BOND, IMMUNOGLOBULIN DOMAIN, IMMUNOGLOBULIN V REGION, IMMUNE SYSTEM
1mie:L (GLU1) to (ARG50) CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF ESTEROLYTIC ANTIBODY MS5-393 | CATALYTIC ANTIBODY, ESTER HYDROLYSIS, ESTEROLYTIC, FAB, IMMUNOGLOBULIN, IMMUNE SYSTEM
3lev:L (LEU2) to (ASP50) HIV-1 ANTIBODY 2F5 IN COMPLEX WITH EPITOPE SCAFFOLD ES2 | HIV-1, GP41, MONOCLONAL ANTIBODY, 2F5, SCAFFOLD, EPITOPE, TRANSPLANT, GRAFT, SIGMA FACTOR, RE-ELICITATION, IMMUNE SYSTEM, VACCINE DESIGN
1zsh:A (LEU18) to (GLN85) CRYSTAL STRUCTURE OF BOVINE ARRESTIN-2 IN COMPLEX WITH INOSITOL HEXAKISPHOSPHATE (IP6) | NONVISUAL ARRESTINS, BETA-ARRESTINS, SIGNAL TRANSDUCTION, SIGNALING PROTEIN
1zsh:A (LEU197) to (ALA258) CRYSTAL STRUCTURE OF BOVINE ARRESTIN-2 IN COMPLEX WITH INOSITOL HEXAKISPHOSPHATE (IP6) | NONVISUAL ARRESTINS, BETA-ARRESTINS, SIGNAL TRANSDUCTION, SIGNALING PROTEIN
5fk9:A (GLY2) to (PRO51) CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN A F47A MUTANT IN COMPLEX WITH A T CELL RECEPTOR | IMMUNE SYSTEM, SUPERANTIGEN, STAPHYLCOCOCCAL ENTEROTOXIN, T CELL RECEPTOR, MAJOR HISTOCOMPATIBILITY COMPLEX
4rgn:E (ILE2) to (TRP56) STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO TWO NEUTRALIZING ANTIBODIES, 14G8 AND 6D3 | NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX
4rgn:G (ILE2) to (TRP56) STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN B BOUND TO TWO NEUTRALIZING ANTIBODIES, 14G8 AND 6D3 | NEUTRALIZING ANTIBODY, STAPHYLOCOCCAL ENTEROTOXIN B, TOXIN-IMMUNE SYSTEM COMPLEX
3p2d:A (LEU19) to (GLN86) CRYSTAL STRUCTURE OF ARRESTIN-3 REVEALS THE BASIS OF THE DIFFERENCE IN RECEPTOR BINDING BETWEEN TWO NON-VISUAL SUBTYPES | ARRESTIN, SIGNAL TRANSDUCTION, CYTOSOL, SIGNALING PROTEIN
3p2d:B (LEU198) to (ASP260) CRYSTAL STRUCTURE OF ARRESTIN-3 REVEALS THE BASIS OF THE DIFFERENCE IN RECEPTOR BINDING BETWEEN TWO NON-VISUAL SUBTYPES | ARRESTIN, SIGNAL TRANSDUCTION, CYTOSOL, SIGNALING PROTEIN
7cgt:A (THR619) to (THR670) RAMEB COMPLEX OF CYCLODEXTRIN GLYCOSYLTRANSFERASE MUTANT | GLYCOSYLTRANSFERASE, STARCH DEGRADATION, CYCLODEXTRIN