2F53
 
 | | Directed Evolution of Human T-cell Receptor CDR2 residues by phage display dramatically enhances affinity for cognate peptide-MHC without apparent cross-reactivity | | Descriptor: | Beta-2-microglobulin, Cancer/testis antigen 1B, GLYCEROL, ... | | Authors: | Rizkallah, P.J, Jakobsen, B.K, Dunn, S.M, Sami, M. | | Deposit date: | 2005-11-25 | | Release date: | 2006-04-25 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Directed evolution of human T cell receptor CDR2 residues by phage display dramatically enhances affinity for cognate peptide-MHC without increasing apparent cross-reactivity.
Protein Sci., 15, 2006
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1A3R
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1HSA
 | | THE THREE-DIMENSIONAL STRUCTURE OF HLA-B27 AT 2.1 ANGSTROMS RESOLUTION SUGGESTS A GENERAL MECHANISM FOR TIGHT PEPTIDE BINDING TO MHC | | Descriptor: | BETA 2-MICROGLOBULIN, CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-B*2705), MODEL PEPTIDE SEQUENCE - ARAAAAAAA | | Authors: | Madden, D.R, Gorga, J.C, Strominger, J.L, Wiley, D.C. | | Deposit date: | 1992-08-11 | | Release date: | 1992-10-15 | | Last modified: | 2024-06-05 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The three-dimensional structure of HLA-B27 at 2.1 A resolution suggests a general mechanism for tight peptide binding to MHC.
Cell(Cambridge,Mass.), 70, 1992
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3DX8
 | | Crystal Structure of B*4405 presenting a 10mer EBV epitope | | Descriptor: | Beta-2-microglobulin, EBV decapeptide epitope, GLYCEROL, ... | | Authors: | Archbold, J.K, Ely, L.K, Rossjohn, J. | | Deposit date: | 2008-07-23 | | Release date: | 2009-01-27 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Natural micropolymorphism in human leukocyte antigens provides a basis for genetic control of antigen recognition.
J.Exp.Med., 206, 2009
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7S8A
 | | STRUCTURE OF HLA-B*07:02 IN COMPLEX WITH MLL(747-755) PHOSPHOPEPTIDE, CUBIC CRYSTAL FORM | | Descriptor: | 3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL, ACETATE ION, Beta-2-microglobulin, ... | | Authors: | Patskovska, L, Patskovsky, Y, Nyovanie, S, Natarajan, A, Joshi, B, Morin, B, Brittsan, C, Huber, O, Gordon, S, Michelet, X, Schmitzberger, F, Stein, R, Findeis, M, Hurwitz, A, Van Dijk, M, Buell, J, Underwood, D, Krogsgaard, M. | | Deposit date: | 2021-09-17 | | Release date: | 2022-11-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Molecular mechanism of phosphopeptide neoantigen immunogenicity.
Nat Commun, 14, 2023
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4UQ3
 | | Crystal structure of HLA-A0201 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 (2.1 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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2XNA
 | | Crystal structure of the complex between human T cell receptor and staphylococcal enterotoxin | | Descriptor: | ENTEROTOXIN H, GLYCEROL, SODIUM ION, ... | | Authors: | Saline, M, Rodstrom, K.E.J, Fischer, G, Orekhov, V.Y, Karlsson, B.G, Lindkvist-Petersson, K. | | Deposit date: | 2010-07-31 | | Release date: | 2010-11-24 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The Structure of Superantigen Complexed with Tcr and Mhc Reveals Novel Insights Into Superantigenic T Cell Activation.
Nat.Commun., 1, 2010
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3L3G
 | | Crystal structure of HLA-B*4402 in complex with the R5A mutant of a self-peptide derived from DPA*0201 | | Descriptor: | ACETATE ION, Beta-2-microglobulin, GLYCEROL, ... | | Authors: | Theodossis, A, Ely, L.K, Rossjohn, J. | | Deposit date: | 2009-12-16 | | Release date: | 2010-03-16 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Constraints within major histocompatibility complex class I restricted peptides: presentation and consequences for T-cell recognition
Proc.Natl.Acad.Sci.USA, 107, 2010
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5V4M
 | | Structure of HLA-DR15 with bound alpha3(135-145) peptide | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, HLA-DRA1, ... | | Authors: | Petersen, J, Rossjohn, J. | | Deposit date: | 2017-03-10 | | Release date: | 2017-05-03 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Dominant protection from HLA-linked autoimmunity by antigen-specific regulatory T cells.
Nature, 545, 2017
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1CLO
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2NNA
 | | Structure of the MHC class II molecule HLA-DQ8 bound with a deamidated gluten peptide | | Descriptor: | MHC class II antigen, gluten peptide | | Authors: | Henderson, K.N, Tye-Din, J.A, Rossjohn, J, Anderson, R.P. | | Deposit date: | 2006-10-24 | | Release date: | 2007-09-04 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A structural and immunological basis for the role of human leukocyte antigen DQ8 in celiac disease
Immunity, 27, 2007
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3MRI
 | | Crystal Structure of MHC class I HLA-A2 molecule complexed with HCV NS3-1073-1081 nonapeptide G4M-V5W variant | | Descriptor: | 9-meric peptide from Serine protease/NTPase/helicase NS3, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | Reiser, J.-B, Le Gorrec, M, Chouquet, A, 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 (2.1 Å) | | Cite: | Crystal Structure of MHC class I HLA-A2 molecule complexed with HCV NS3-1073-1081 nonapeptide G4M-V5W variant
To be Published
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7Z0Q
 | | MHC-II dynamics are maintained in HLA-DR allotypes to ensure catalyzed peptide exchange | | Descriptor: | 1,2-ETHANEDIOL, CLIP peptide, HLA class II histocompatibility antigen, ... | | Authors: | Roske, Y, Abualrous, E.T, Freund, C. | | Deposit date: | 2022-02-23 | | Release date: | 2023-03-08 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | MHC-II dynamics are maintained in HLA-DR allotypes to ensure catalyzed peptide exchange.
Nat.Chem.Biol., 19, 2023
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1PYW
 | | Human class II MHC protein HLA-DR1 bound to a designed peptide related to influenza virus hemagglutinin, FVKQNA(MAA)AL, in complex with staphylococcal enterotoxin C3 variant 3B2 (SEC3-3B2) | | Descriptor: | 9-residue influenza virus hemagglutinin related peptide FVKQNA(MAA)AL, Enterotoxin type C-3, HLA class II histocompatibility antigen, ... | | Authors: | Zavala-Ruiz, Z, Sundberg, E.J, Stone, J.D, DeOliveira, D.B, Chan, I.C, Svendsen, J, Mariuzza, R.A, Stern, L.J. | | Deposit date: | 2003-07-09 | | Release date: | 2003-12-09 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Exploration of the P6/P7 region of the peptide-binding site of the human class II Major Histocompatability Complex Protein HLA-DR1
J.Biol.Chem., 278, 2003
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3FOM
 | | Crystal structure of the Class I MHC Molecule H-2Kwm7 with a Single Self Peptide IQQSIERL | | Descriptor: | 8 residue synthetic peptide, Beta-2-microglobulin, CHLORIDE ION, ... | | Authors: | Brims, D.R, Qian, J, Jarchum, I, Yamada, T, Mikesh, L, Palmieri, E, Lund, T, Hattori, M, Shabanowitz, J, Hunt, D.F, Ramagopal, U.A, Malashkevich, V.N, Almo, S.C, Nathenson, S.G, DiLorenzo, T.P. | | Deposit date: | 2008-12-30 | | Release date: | 2010-01-12 | | Last modified: | 2017-11-01 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Predominant occupation of the class I MHC molecule H-2Kwm7 with a single self-peptide suggests a mechanism for its diabetes-protective effect.
Int.Immunol., 22, 2010
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1JGE
 | | HLA-B*2705 bound to nona-peptide m9 | | Descriptor: | BETA-2-MICROGLOBULIN, HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, B-27 B*2705 ALPHA CHAIN, ... | | Authors: | Hulsmeyer, M, Hillig, R.C, Volz, A, Ruhl, M, Schroder, W, Saenger, W, Ziegler, A, Uchanska-Ziegler, B. | | Deposit date: | 2001-06-25 | | Release date: | 2002-10-30 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | HLA-B27 subtypes differentially associated with disease exhibit subtle structural
alterations
J.Biol.Chem., 277, 2002
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3MRP
 | | Crystal Structure of MHC class I HLA-A2 molecule complexed with Melan-A MART1 decapeptide variant | | Descriptor: | 10-meric peptide from Melanoma antigen recognized by T-cells 1, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | 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 (2.1 Å) | | Cite: | Crystal Structure of MHC class I HLA-A2 molecule complexed with Melan-A MART1 decapeptide variant
To be Published
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3MV8
 | | Crystal Structure of the TK3-Gln55His TCR in complex with HLA-B*3501/HPVG | | Descriptor: | Beta-2-microglobulin, HLA class I histocompatibility antigen, B-35 alpha chain, ... | | Authors: | Gras, S, Chen, Z, Miles, J.J, Liu, Y.C, Bell, M.J, Sullivan, L.C, Kjer-Nielsen, L, Brennan, R.M, Burrows, J.M, Neller, M.A, Khanna, R, Purcell, A.W, Brooks, A.G, McCluskey, J, Rossjohn, J, Burrows, S.R. | | Deposit date: | 2010-05-03 | | Release date: | 2010-06-09 | | Last modified: | 2011-07-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Allelic polymorphism in the T cell receptor and its impact on immune responses
J.Exp.Med., 207, 2010
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1RK1
 | | Mhc Class I Natural H-2Kb Heavy Chain Complexed With beta-2 Microglobulin and Herpes Simplex Virus Mutant Glycoprotein B Peptide | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Beta-2-microglobulin, Glycoprotein B, ... | | Authors: | Miley, M.J, Messaoudi, I, Nikolich-Zugich, J, Fremont, D.H. | | Deposit date: | 2003-11-20 | | Release date: | 2004-12-14 | | Last modified: | 2021-10-27 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural Basis for the Restoration of TCR Recognition of an MHC Allelic Variant by Peptide Secondary Anchor Substitution
J.Exp.Med., 200, 2004
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3DTX
 | | Crystal structure of HLA-B*2705 complexed with the double citrullinated vasoactive intestinal peptide type 1 receptor (VIPR) peptide (residues 400-408) | | Descriptor: | Beta-2-microglobulin, Double citrullinated vasoactive intestinal polypeptide receptor, MHC class I antigen (Fragment) | | Authors: | Beltrami, A, Gabdulkhakov, A, Rossmann, M, Ziegler, A, Uchanska-Ziegler, B, Saenger, W. | | Deposit date: | 2008-07-16 | | Release date: | 2009-05-05 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Citrullination-and mhc polymorphism-dependent conformational changes of a self peptide
To be Published
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4HS3
 | | Crystal structure of H-2Kb with a disulfide stabilized F pocket in complex with the LCMV derived peptide GP34 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Beta-2-microglobulin, Envelope glycoprotein, ... | | Authors: | Uchtenhagen, H, Boulanger, B, Hein, Z, Abualrous, E.T, Zacharias, M, Werner, J, Elliott, T, Springer, S, Achour, A. | | Deposit date: | 2012-10-29 | | Release date: | 2014-05-07 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Peptide-independent stabilization of MHC class I molecules breaches cellular quality control.
J.Cell.Sci., 127, 2014
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1SY6
 | | Crystal Structure of CD3gammaepsilon Heterodimer in Complex with OKT3 Fab Fragment | | Descriptor: | OKT3 Fab heavy chain, OKT3 Fab light chain, T-cell surface glycoprotein CD3 gamma/epsilon chain | | Authors: | Kjer-Nielsen, L, Dunstone, M.A, Kostenko, L, Ely, L.K, Beddoe, T, Misfud, N.A, Purcell, A.W, Brooks, A.G, McCluskey, J, Rossjohn, J. | | Deposit date: | 2004-03-31 | | Release date: | 2004-05-25 | | Last modified: | 2018-04-04 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of the human T cell receptor CD3(epsilon)(gamma) heterodimer complexed to the therapeutic mAb OKT3.
Proc.Natl.Acad.Sci.USA, 101, 2004
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3GBL
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1XGU
 | | Structure for antibody HyHEL-63 Y33F mutant complexed with hen egg lysozyme | | Descriptor: | Lysozyme C, antibody kappa heavy chain, antibody kappa light chain | | Authors: | Li, Y, Huang, Y, Swaminathan, C.P, Smith-Gill, S.J, Mariuzza, R.A. | | Deposit date: | 2004-09-17 | | Release date: | 2005-09-06 | | Last modified: | 2013-10-02 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Magnitude of the hydrophobic effect at central versus peripheral sites in protein-protein interfaces
Structure, 13, 2005
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3IXA
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