6DCW
 
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5DJ6
 | | Fc Heterodimer Design 6.1 F405W/Y407A + T366M | | Descriptor: | Fc-III peptide, Ig gamma-1 chain C region, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Atwell, S, Leaver-Fay, A, Froning, K.J, Aldaz, H, Pustilnik, A, Lu, F, Huang, F, Yuan, R, Dhanani, S.H, Chamberlain, A.K, Fitchett, J.R, Gutierrez, B, Hendle, J, Demarest, S.J, Kuhlman, B. | | Deposit date: | 2015-09-01 | | Release date: | 2016-03-30 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Computationally Designed Bispecific Antibodies using Negative State Repertoires.
Structure, 24, 2016
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7RHO
 | | Human IgG1 Fc fragment, hinge-free, expressed in E. coli | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Fc fragment of human IgG1 | | Authors: | Gallagher, D.T. | | Deposit date: | 2021-07-18 | | Release date: | 2022-11-09 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Effects of glycans and hinge on dynamics in the IgG1 Fc.
J.Biomol.Struct.Dyn., 2023
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2IQA
 | | PFA2 FAB fragment, monoclinic apo form | | Descriptor: | ACETAMIDE, CHLORIDE ION, GLYCEROL, ... | | Authors: | Gardberg, A.S, Dealwis, C. | | Deposit date: | 2006-10-13 | | Release date: | 2007-10-09 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Molecular basis for passive immunotherapy of Alzheimer's disease
Proc.Natl.Acad.Sci.Usa, 104, 2007
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1DQJ
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2IPT
 | | PFA1 Fab Fragment | | Descriptor: | ACETAMIDE, IgG2a Fab fragment Heavy Chain, IgG2a Fab fragment Light Chain Kappa | | Authors: | Gardberg, A.S, Dealwis, C. | | Deposit date: | 2006-10-12 | | Release date: | 2007-10-09 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Molecular basis for passive immunotherapy of Alzheimer's disease
Proc.Natl.Acad.Sci.Usa, 104, 2007
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2R2H
 | | Structure of S25-2 in Complex with Ko | | Descriptor: | Fab, antibody fragment (IgG1k), heavy chain, ... | | Authors: | Brooks, C.L, Evans, S.V. | | Deposit date: | 2007-08-25 | | Release date: | 2008-12-30 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Exploration of specificity in germline monoclonal antibody recognition of a range of natural and synthetic epitopes.
J.Mol.Biol., 377, 2008
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2AXG
 | | The Immunogenicity of a Viral Cytotoxic T Cell Epitope is controlled by its MHC-bound Conformation | | Descriptor: | 10-mer peptide from BZLF1 trans-activator protein, ACETIC ACID, Beta-2-microglobulin, ... | | Authors: | Tynan, F.E, Elhassen, D, Purcell, A.W, Burrows, J.M, Borg, N.A, Miles, J.J, Williamson, N.A, Green, K.J, Tellam, J, Kjer-Nielsen, L, McCluskey, J, Rossjohn, J, Burrows, S.R. | | Deposit date: | 2005-09-05 | | Release date: | 2005-11-29 | | Last modified: | 2017-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The immunogenicity of a viral cytotoxic T cell epitope is controlled by its MHC-bound conformation
J.Exp.Med., 202, 2005
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1VGE
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6MFG
 | | HLA-DQ2-glia-alpha1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, HLA class II histocompatibility antigen, DQ alpha 1 chain, ... | | Authors: | Petersen, J, Ciacchi, L, Rossjohn, J. | | Deposit date: | 2018-09-10 | | Release date: | 2018-11-21 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discriminative T-cell receptor recognition of highly homologous HLA-DQ2-bound gluten epitopes.
J. Biol. Chem., 294, 2019
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5SWQ
 | | Crystal Structure of HLA-A*0201 in complex with NA231, an influenza epitope | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, A-2 alpha chain, ... | | Authors: | Josephs, T.M, Rossjohn, J, Gras, S. | | Deposit date: | 2016-08-08 | | Release date: | 2016-10-05 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Lack of Heterologous Cross-reactivity toward HLA-A*02:01 Restricted Viral Epitopes Is Underpinned by Distinct alpha beta T Cell Receptor Signatures.
J.Biol.Chem., 291, 2016
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2NXY
 | | HIV-1 gp120 Envelope Glycoprotein(S334A) Complexed with CD4 and Antibody 17b | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ANTIBODY 17B, ... | | Authors: | Zhou, T, Xu, L, Dey, B, Hessell, A.J, Van Ryk, D, Xiang, S.H, Yang, X, Zhang, M.Y, Zwick, M.B, Arthos, J, Burton, D.R, Dimitrov, D.S, Sodroski, J, Wyatt, R, Nabel, G.J, Kwong, P.D. | | Deposit date: | 2006-11-20 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural definition of a conserved neutralization epitope on HIV-1 gp120.
Nature, 445, 2007
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5VVP
 | | HLA-B*57:03 presenting LSSPVTKSW | | Descriptor: | Beta-2-microglobulin, LEU-SER-SER-PRO-VAL-THR-LYS-SER-TRP, MHC class I antigen | | Authors: | Pymm, P, Rossjohn, J, Vivian, J.P. | | Deposit date: | 2017-05-19 | | Release date: | 2018-10-03 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | HLA-B57 micropolymorphism defines the sequence and conformational breadth of the immunopeptidome.
Nat Commun, 9, 2018
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6UGW
 | | Crystal structure of the Fc fragment of PF06438179/GP1111 an infliximab biosimilar in a C-centered orthorhombic crystal form, Lot A | | Descriptor: | ACETATE ION, PF-06438179/GP1111 Fc, ZINC ION, ... | | Authors: | Mayclin, S.J, Edwards, T.E. | | Deposit date: | 2019-09-26 | | Release date: | 2019-11-13 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal Structures of PF-06438179/GP1111, an Infliximab Biosimilar.
BioDrugs, 34, 2020
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8RHQ
 | | Crystal structure of HLA-A*11:01 in complex with SVLNDIFSRL, an 10-mer epitope from SARS-CoV-2 Spike (S975-984) | | Descriptor: | 1,2-ETHANEDIOL, Beta-2-microglobulin, CHLORIDE ION, ... | | Authors: | Ahn, Y.M, Maddumage, J.C, Szeto, C, Gras, S. | | Deposit date: | 2023-12-16 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The impact of SARS-CoV-2 spike mutation on peptide presentation is HLA allomorph-specific.
Curr Res Struct Biol, 7, 2024
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6DIG
 | | Crystal structure of DQA1*01:02/DQB1*06:02 in complex with a hypocretin peptide | | Descriptor: | 13-mer peptide: ALA-GLY-ASN-HIS-ALA-ALA-GLY-ILE-LEU-THR-LEU-GLY-LYS, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Birtley, J.R, Stern, L.J, Mellins, E.D, Jiang, W. | | Deposit date: | 2018-05-23 | | Release date: | 2019-05-08 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | In vivo clonal expansion and phenotypes of hypocretin-specific CD4+T cells in narcolepsy patients and controls.
Nat Commun, 10, 2019
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5T6Z
 | | KIR3DL1 in complex with HLA-B*57:01-TW10 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Beta-2-microglobulin, Decapeptide: THR-SER-THR-LEU-GLN-GLU-GLN-ILE-GLY-TRP, ... | | Authors: | Pymm, P, Rossjohn, J, Vivian, J.P. | | Deposit date: | 2016-09-02 | | Release date: | 2017-03-01 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | MHC-I peptides get out of the groove and enable a novel mechanism of HIV-1 escape.
Nat. Struct. Mol. Biol., 24, 2017
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8ECQ
 | | Bovine Fab 2G3 | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2G3 Fab Heavy chain, 2G3 Fab Light chain, ... | | Authors: | Stanfield, R.L, Wilson, I.A. | | Deposit date: | 2022-09-02 | | Release date: | 2023-09-20 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The smallest functional antibody fragment: Ultralong CDR H3 antibody knob regions potently neutralize SARS-CoV-2.
Proc.Natl.Acad.Sci.USA, 120, 2023
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5F1N
 | | MHC complexed to 11mer peptide | | Descriptor: | Beta-2-microglobulin, MHC class I antigen, Peptide from Cytochrome P450 family 1 subfamily B polypeptide 1 | | Authors: | Liu, J, Chai, Y, Qi, J, Gao, G.F. | | Deposit date: | 2015-11-30 | | Release date: | 2016-11-30 | | Last modified: | 2017-11-15 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Diversified Anchoring Features the Peptide Presentation of DLA-88*50801: First Structural Insight into Domestic Dog MHC Class I
J Immunol., 197, 2016
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1YEG
 | | STRUCTURE OF IGG2A FAB FRAGMENT (D2.3) COMPLEXED WITH REACTION PRODUCT | | Descriptor: | ACETATE ION, IGG2A FAB FRAGMENT, PARANITROBENZYL ALCOHOL, ... | | Authors: | Gigant, B, Knossow, M. | | Deposit date: | 1997-05-29 | | Release date: | 1997-12-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | X-ray structures of a hydrolytic antibody and of complexes elucidate catalytic pathway from substrate binding and transition state stabilization through water attack and product release.
Proc.Natl.Acad.Sci.USA, 94, 1997
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6MJ4
 | | Crystal structure of MCD1D/INKTCR TERNARY COMPLEX bound to glycolipid (XXW) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Zajonc, D.M, Bitra, A, Janssens, J. | | Deposit date: | 2018-09-20 | | Release date: | 2019-01-09 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | 4"-O-Alkylated alpha-Galactosylceramide Analogues as iNKT-Cell Antigens: Synthetic, Biological, and Structural Studies.
ChemMedChem, 14, 2019
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2QRI
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6VB3
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5MOK
 | | Crystal structure of human IgE-Fc epsilon 3-4 | | Descriptor: | 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, Ig epsilon chain C region, ... | | Authors: | Dore, K.A, Davies, A.M, Drinkwater, N, Beavil, A.J, McDonnell, J.M, Sutton, B.J. | | Deposit date: | 2016-12-14 | | Release date: | 2018-01-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Thermal sensitivity and flexibility of the C epsilon 3 domains in immunoglobulin E.
Biochim. Biophys. Acta, 1865, 2017
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1YEF
 | | STRUCTURE OF IGG2A FAB FRAGMENT (D2.3) COMPLEXED WITH SUBSTRATE ANALOGUE | | Descriptor: | IGG2A FAB FRAGMENT, PARA-NITROBENZYL GLUTARYL GLYCINIC ACID, ZINC ION | | Authors: | Gigant, B, Knossow, M. | | Deposit date: | 1997-05-29 | | Release date: | 1997-12-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | X-ray structures of a hydrolytic antibody and of complexes elucidate catalytic pathway from substrate binding and transition state stabilization through water attack and product release.
Proc.Natl.Acad.Sci.USA, 94, 1997
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