6J2G
 
 | | Crystal structure of bat (Pteropus Alecto) MHC class I Ptal-N*01:01 in complex with Ebola virus-derived peptide EBOV-NP2 | | Descriptor: | Beta-2-microglobulin, EBOV-NP2, Ptal-N*01:01 | | Authors: | Lu, D, Liu, K.F, Yue, C, Lu, Q, Cheng, H, Chai, Y, Qi, J.X, Gao, G.F, Liu, W.J. | | Deposit date: | 2019-01-01 | | Release date: | 2019-09-18 | | Last modified: | 2019-12-04 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Peptide presentation by bat MHC class I provides new insight into the antiviral immunity of bats.
Plos Biol., 17, 2019
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6VM7
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4MCZ
 | | Immune Receptor | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Citrullinated Vimentin, HLA class II histocompatibility antigen, ... | | Authors: | Scally, S.W, Rossjohn, J. | | Deposit date: | 2013-08-22 | | Release date: | 2013-12-04 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | A molecular basis for the association of the HLA-DRB1 locus, citrullination, and rheumatoid arthritis.
J.Exp.Med., 210, 2013
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4XXD
 | | Crystal Structure of mid-region amyloid beta capture by solanezumab | | Descriptor: | Amyloid-beta fragment, Fab Heavy Chain, Fab Light Chain | | Authors: | Hermans, S.J, Crespi, G.A.N, Parker, M.W, Miles, L.A. | | Deposit date: | 2015-01-30 | | Release date: | 2015-04-29 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Molecular basis for mid-region amyloid-beta capture by leading Alzheimer's disease immunotherapies.
Sci Rep, 5, 2015
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1R3L
 | | potassium channel KcsA-Fab complex in Cs+ | | Descriptor: | Antibody Fab fragment heavy chain, Antibody Fab fragment light chain, CESIUM ION, ... | | Authors: | Zhou, Y, MacKinnon, R. | | Deposit date: | 2003-10-02 | | Release date: | 2003-11-25 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates
J.Mol.Biol., 333, 2003
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6VM8
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2ICW
 | | Crystal structure of a complete ternary complex between TCR, superantigen, and peptide-MHC class II molecule | | Descriptor: | HLA class II histocompatibility antigen, DR alpha chain, DRB1-1 beta chain, ... | | Authors: | Wang, L, Zhao, Y, Li, H. | | Deposit date: | 2006-09-13 | | Release date: | 2007-03-20 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Crystal structure of a complete ternary complex of TCR, superantigen and peptide-MHC.
Nat.Struct.Mol.Biol., 14, 2007
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3MRL
 | | Crystal Structure of MHC class I HLA-A2 molecule complexed with HCV NS3-1073-1081 nonapeptide C6V variant | | Descriptor: | 9-meric peptide from Serine protease/NTPase/helicase NS3, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | Gras, S, Reiser, J.-B, Chouquet, A, Le Gorrec, M, Debeaupuis, E, Echasserieau, K, Saulquin, X, Bonneville, M, Housset, D. | | Deposit date: | 2010-04-29 | | Release date: | 2011-05-25 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | Analysis of Relationships between Peptide/MHC Structural Features and Naive T Cell Frequency in Humans.
J.Immunol., 193, 2014
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4ZNE
 | | IgG1 Fc-FcgammaRI ecd complex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Oganesyan, V.Y, Dall'Acqua, W.F. | | Deposit date: | 2015-05-04 | | Release date: | 2015-11-11 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.42 Å) | | Cite: | Structural insights into the interaction of human IgG1 with Fc gamma RI: no direct role of glycans in binding.
Acta Crystallogr.,Sect.D, 71, 2015
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4FQQ
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4D9R
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1U3H
 | | Crystal structure of mouse TCR 172.10 complexed with MHC class II I-Au molecule at 2.4 A | | Descriptor: | H-2 class II histocompatibility antigen, A-U alpha chain, A-U beta chain, ... | | Authors: | Maynard, J, Petersson, K, Wilson, D.H, Adams, E.J, Blondelle, S.E, Boulanger, M.J, Wilson, D.B, Garcia, K.C. | | Deposit date: | 2004-07-21 | | Release date: | 2005-05-17 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.42 Å) | | Cite: | Structure of an autoimmune T cell receptor complexed with class II peptide-MHC: insights into MHC bias and antigen specificity
Immunity, 22, 2005
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7P0A
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4UQ2
 | | Crystal structure of HLA-A1101 in complex with an azobenzene- containing peptide | | Descriptor: | AZOBENZENE-CONTAINING PEPTIDE, BETA-2-MICROGLOBULIN, HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, ... | | Authors: | Thong, S.Y, Yap, J.W, Lim, P.Y, Verhelst, S.H, Lescar, J, Meijers, R, Grotenbreg, G.M. | | Deposit date: | 2014-06-19 | | Release date: | 2014-09-17 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | Bioorthogonal Cleavage and Exchange of Major Histocompatibility Complex Ligands by Employing Azobenzene-Containing Peptides.
Angew.Chem.Int.Ed.Engl., 53, 2014
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8P43
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6BMK
 | | Crystal structure of MHC-I like protein | | Descriptor: | (2R)-1-(decanoyloxy)-3-(phosphonooxy)propan-2-yl octadecanoate, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Khandokar, Y.B, Le Nours, J, Rossjohn, J. | | Deposit date: | 2017-11-15 | | Release date: | 2018-01-31 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | Differing roles of CD1d2 and CD1d1 proteins in type I natural killer T cell development and function.
Proc. Natl. Acad. Sci. U.S.A., 115, 2018
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4JFF
 | | Preservation of peptide specificity during TCR-MHC contact dominated affinity enhancement of a melanoma-specific TCR | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | Rizkallah, P.J, Cole, D.K, Madura, F, Sewell, A.K. | | Deposit date: | 2013-02-28 | | Release date: | 2013-05-29 | | Last modified: | 2014-04-02 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | T-cell receptor specificity maintained by altered thermodynamics.
J.Biol.Chem., 288, 2013
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5K64
 | | Crystal structure of VEGF binding IgG1-Fc (Fcab 448) | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 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)-2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, ... | | Authors: | Humm, A, Lobner, E, Kitzmuller, M, Mlynek, G, Obinger, C, Djinovic-Carugo, K. | | Deposit date: | 2016-05-24 | | Release date: | 2017-09-06 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Two-faced Fcab prevents polymerization with VEGF and reveals thermodynamics and the 2.15 angstrom crystal structure of the complex.
MAbs, 9, 2017
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6CJX
 | | Crystal structure of a Fc fragment LALA mutant (L234A, L235A) of human IgG1 (crystal form 2) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]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, Fc fragment of human IgG1 | | Authors: | Van, V, Tolbert, W.D, Pazgier, M. | | Deposit date: | 2018-02-27 | | Release date: | 2019-03-06 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Antigen-Induced Allosteric Changes in a Human IgG1 Fc Increase Low-Affinity Fc gamma Receptor Binding.
Structure, 2020
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1H3X
 | | CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (G0F)2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, IG GAMMA-1 CHAIN C REGION | | Authors: | Krapp, S, Mimura, Y, Jefferis, R, Huber, R, Sondermann, P. | | Deposit date: | 2002-09-19 | | Release date: | 2003-11-20 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Structural Analysis of Human Igg-Fc Glycoforms Reveals a Correlation between Glycosylation and Structural Integrity
J.Mol.Biol., 325, 2003
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3U7Y
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4HDI
 | | Crystal Structure of 3E5 IgG3 FAB from mus musculus | | Descriptor: | Ig heavy chain V region RF, Ig gamma-3 chain C region, Kappa light chain variable region, ... | | Authors: | Janda, A, Eryilmaz, E, Kim, J, Cordero, R.J.B, Cowburn, D, Casadevall, A. | | Deposit date: | 2012-10-02 | | Release date: | 2013-04-17 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.449 Å) | | Cite: | Global structures of IgG isotypes expressing identical variable regions.
Mol.Immunol., 56, 2013
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7LUS
 | | IgG2 Fc Charge Pair Mutation version 1 (CPMv1) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]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, Immunoglobulin heavy constant gamma 2 | | Authors: | Sudom, A, Whittington, D, Garces, F, Wang, Z. | | Deposit date: | 2021-02-23 | | Release date: | 2021-09-15 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Next generation Fc scaffold for multispecific antibodies.
Iscience, 24, 2021
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6QIP
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3H9Z
 | | Crystal structure of the IgE-Fc3-4 domains | | Descriptor: | AMMONIUM ION, Ig epsilon chain C region, alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Wurzburg, B.A. | | Deposit date: | 2009-04-30 | | Release date: | 2009-09-08 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Conformational flexibility in immunoglobulin E-Fc 3-4 revealed in multiple crystal forms.
J.Mol.Biol., 393, 2009
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