1TY2
 
 | | Crystal structure of the streptococcal pyrogenic exotoxin J (SPE-J) | | Descriptor: | ZINC ION, putative exotoxin (superantigen) | | Authors: | Baker, H.M, Proft, T, Webb, P.D, Arcus, V.L, Fraser, J.D, Baker, E.N. | | Deposit date: | 2004-07-07 | | Release date: | 2004-08-17 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystallographic and mutational data show that the streptococcal pyrogenic exotoxin j can use a common binding surface for T-cell receptor binding and dimerization
J.Biol.Chem., 279, 2004
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1TY0
 | | Crystal structure of the streptococcal pyrogenic exotoxin J (SPE-J) | | Descriptor: | putative exotoxin (superantigen) | | Authors: | Baker, H.M, Proft, T, Webb, P.D, Arcus, V.L, Fraser, J.D, Baker, E.N. | | Deposit date: | 2004-07-06 | | Release date: | 2004-08-03 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Crystallographic and mutational data show that the streptococcal pyrogenic exotoxin j can use a common binding surface for T-cell receptor binding and dimerization
J.Biol.Chem., 279, 2004
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1UNS
 | | IDENTIFICATION OF A SECONDARY ZINC-BINDING SITE IN STAPHYLOCOCCAL ENTEROTOXIN C2: IMPLICATIONS FOR SUPERANTIGEN RECOGNITION | | Descriptor: | ENTEROTOXIN TYPE C-2, ZINC ION | | Authors: | Papageorgiou, A.C, Baker, M.D, McLeod, J.D, Goda, S, Sansom, D.M, Tranter, H.S, Acharya, K.R. | | Deposit date: | 2003-09-15 | | Release date: | 2003-11-13 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Identification of a Secondary Zinc-Binding Site in Staphylococcal Enterotoxin C2: Implications for Superantigen Recognition
J.Biol.Chem., 279, 2004
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1UUP
 | | Crystal Structure of A Dimeric Form of Streptococcal Pyrogenic Exotoxin A (SpeA1). | | Descriptor: | EXOTOXIN TYPE A, ZINC ION | | Authors: | Baker, M.D, Gendlina, I, Collins, C.M, Acharya, K.R. | | Deposit date: | 2004-01-08 | | Release date: | 2004-08-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Crystal Structure of a Dimeric Form of Streptococcal Pyrogenic Exotoxin a (Spea1)
Protein Sci., 13, 2004
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1ET6
 | | CRYSTAL STRUCTURE OF THE SUPERANTIGEN SMEZ-2 FROM STREPTOCOCCUS PYOGENES | | Descriptor: | SUPERANTIGEN SMEZ-2 | | Authors: | Arcus, V.L, Proft, T, Sigrell, J.A, Baker, H.M, Fraser, J.D, Baker, E.N. | | Deposit date: | 2000-04-12 | | Release date: | 2000-05-10 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Conservation and variation in superantigen structure and activity highlighted by the three-dimensional structures of two new superantigens from Streptococcus pyogenes.
J.Mol.Biol., 299, 2000
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1EU3
 | | CRYSTAL STRUCTURE OF THE SUPERANTIGEN SMEZ-2 (ZINC BOUND) FROM STREPTOCOCCUS PYOGENES | | Descriptor: | PHOSPHATE ION, POTASSIUM ION, SUPERANTIGEN SMEZ-2, ... | | Authors: | Arcus, V.L, Proft, T, Sigrell, J.A, Baker, H.M, Fraser, J.D, Baker, E.N. | | Deposit date: | 2000-04-13 | | Release date: | 2000-04-26 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.68 Å) | | Cite: | Conservation and variation in superantigen structure and activity highlighted by the three-dimensional structures of two new superantigens from Streptococcus pyogenes.
J.Mol.Biol., 299, 2000
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1EWC
 | | CRYSTAL STRUCTURE OF ZN2+ LOADED STAPHYLOCOCCAL ENTEROTOXIN H | | Descriptor: | ENTEROTOXIN H, ZINC ION | | Authors: | Hakansson, M, Petersson, K, Nilsson, H, Forsberg, G, Bjork, P, Antonsson, P, Svensson, A. | | Deposit date: | 2000-04-25 | | Release date: | 2000-05-31 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | The crystal structure of staphylococcal enterotoxin H: implications for binding properties to MHC class II and TcR molecules.
J.Mol.Biol., 302, 2000
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1F77
 | | STAPHYLOCOCCAL ENTEROTOXIN H DETERMINED TO 2.4 A RESOLUTION | | Descriptor: | ENTEROTOXIN H, SULFATE ION | | Authors: | Hakansson, M, Petersson, K, Nilsson, H, Forsberg, G, Bjork, P. | | Deposit date: | 2000-06-26 | | Release date: | 2000-07-19 | | Last modified: | 2017-10-04 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The crystal structure of staphylococcal enterotoxin H: implications for binding properties to MHC class II and TcR molecules.
J.Mol.Biol., 302, 2000
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1FNU
 | | STRUCTURE OF STREPTOCOCCAL PYROGENIC EXOTOXIN A | | Descriptor: | CADMIUM ION, EXOTOXIN TYPE A PRECURSOR (ALLELE 1) | | Authors: | Earhart, C.A, Vath, G.M, Roggiani, M, Schlievert, P.M, Ohlendorf, D.H. | | Deposit date: | 2000-08-23 | | Release date: | 2000-11-17 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Structure of streptococcal pyrogenic exotoxin A reveals a novel metal cluster.
Protein Sci., 9, 2000
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1FNV
 | | STRUCTURE OF STREPTOCOCCAL PYROGENIC EXOTOXIN A | | Descriptor: | CADMIUM ION, EXOTOXIN TYPE A PRECURSOR (ALLELE 1) | | Authors: | Earhart, C.A, Vath, G.M, Roggiani, M, Schlievert, P.M, Ohlendorf, D.H. | | Deposit date: | 2000-08-23 | | Release date: | 2000-11-17 | | Last modified: | 2017-10-04 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | Structure of streptococcal pyrogenic exotoxin A reveals a novel metal cluster.
Protein Sci., 9, 2000
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1FNW
 | | CRYSTAL STRUCTURE OF STREPTOCOCCAL PYROGENIC EXOTOXIN A | | Descriptor: | CADMIUM ION, EXOTOXIN TYPE A PRECURSOR (ALLELE 1) | | Authors: | Earhart, C.A, Vath, G.M, Roggiani, M, Schlivert, P.M, Ohlendorf, D.H. | | Deposit date: | 2000-08-23 | | Release date: | 2000-11-17 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.9 Å) | | Cite: | Structure of streptococcal pyrogenic exotoxin A reveals a novel metal cluster.
Protein Sci., 9, 2000
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1GOZ
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1HA5
 | | Structural features of a zinc-binding site in the superantigen streptococcal pyrogenic exotoxin A (SpeA1): implications for MHC class II recognition. | | Descriptor: | STREPTOCOCCAL PYOGENIC EXOTOXIN A1, ZINC ION | | Authors: | Baker, M.D, Gutman, D.M, Papageorgiou, A.C, Collins, C.M, Acharya, K.R. | | Deposit date: | 2001-03-28 | | Release date: | 2002-04-03 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.82 Å) | | Cite: | Structural Features of a Zinc Binding Site in the Superantigen Strepococcal Pyrogenic Exotoxin a (Spea1): Implications for Mhc Class II Recognition.
Protein Sci., 10, 2001
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1I4P
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1I4X
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1I4R
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1I4Q
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1I4H
 | | Crystal structure of Zn2+ soaked Staphylococcal enterotoxin A mutant H187A | | Descriptor: | ENTEROTOXIN TYPE A, ZINC ION | | Authors: | Hakansson, M, Antonsson, P, Bjork, P, Svensson, L.A. | | Deposit date: | 2001-02-21 | | Release date: | 2001-02-28 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Cooperative zinc binding in a staphylococcal enterotoxin A mutant mimics the SEA-MHC class II interaction
J.Biol.Inorg.Chem., 6, 2001
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1I4G
 | | Crystal structure of Staphylococcal enterotoxin A mutant H187A with reduced Zn2+ affinity | | Descriptor: | ENTEROTOXIN TYPE A, SULFATE ION, ZINC ION | | Authors: | Hakansson, M, Antonsson, P, Bjork, P, Svensson, L.A. | | Deposit date: | 2001-02-21 | | Release date: | 2001-02-28 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Cooperative zinc binding in a staphylococcal enterotoxin A mutant mimics the SEA-MHC class II interaction
J.Biol.Inorg.Chem., 6, 2001
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2SEB
 | | X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH A PEPTIDE FROM HUMAN COLLAGEN II | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ENTEROTOXIN TYPE B, HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, ... | | Authors: | Dessen, A, Lawrence, C.M, Cupo, S, Zaller, D.M, Wiley, D.C. | | Deposit date: | 1997-10-16 | | Release date: | 1998-01-28 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | X-ray crystal structure of HLA-DR4 (DRA*0101, DRB1*0401) complexed with a peptide from human collagen II.
Immunity, 7, 1997
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2G9H
 | | Crystal Structure of Staphylococcal Enterotoxin I (SEI) in Complex with a Human MHC class II Molecule | | Descriptor: | 1,4-DIETHYLENE DIOXIDE, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, HLA class II histocompatibility antigen, ... | | Authors: | Fernandez, M.M, Guan, R, Malchiodi, E.L, Mariuzza, R.A. | | Deposit date: | 2006-03-06 | | Release date: | 2006-07-11 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of staphylococcal enterotoxin I (SEI) in complex with a human major histocompatibility complex class II molecule.
J.Biol.Chem., 281, 2006
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4C56
 | | X-ray structure of the complex between staphylococcal enterotoxin B, T cell receptor and major histocompatibility complex class II | | Descriptor: | ENTEROTOXIN B, GLYCEROL, HEMAGGLUTININ, ... | | Authors: | Rodstrom, K.E.J, Elbing, K, Lindkvist-Petersson, K. | | Deposit date: | 2013-09-10 | | Release date: | 2014-07-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structure of the Superantigen Staphylococcal Enterotoxin B in Complex with Tcr and Peptide-Mhc Demonstrates Absence of Tcr-Peptide Contacts.
J.Immunol., 193, 2014
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2IPK
 | | Crystal Structure of the MHC Class II Molecule HLA-DR1 in Complex with the Fluorogenic Peptide, AcPKXVKQNTLKLAT (X=3-[5-(dimethylamino)-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl]-L-alanine) and the Superantigen, SEC3 Variant 3B2 | | Descriptor: | Enterotoxin type C-3, HA related Fluorogenic Peptide, AcPKXVKQNTLKLAT (X=3-[5-(dimethylamino)-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl]-L-alanine), ... | | Authors: | Nguyen, T.T, Stern, L.J. | | Deposit date: | 2006-10-12 | | Release date: | 2007-03-13 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Fluorogenic probes for monitoring peptide binding to class II MHC proteins in living cells.
Nat.Chem.Biol., 3, 2007
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2XN9
 | | Crystal structure of the ternary complex between human T cell receptor, staphylococcal enterotoxin H and human major histocompatibility complex class II | | Descriptor: | ENTEROTOXIN H, GLYCEROL, HEMAGGLUTININ, ... | | 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 (2.3 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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1D5M
 | | X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH PEPTIDE AND SEB | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ENTEROTOXIN TYPE B, HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, ... | | Authors: | Swain, A.L, Crowther, R, Kammlott, U. | | Deposit date: | 1999-10-07 | | Release date: | 2000-06-28 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Peptide and peptide mimetic inhibitors of antigen presentation by HLA-DR class II MHC molecules. Design, structure-activity relationships, and X-ray crystal structures.
J.Med.Chem., 43, 2000
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