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CRYSTAL STRUCTURE OF THE TERNARY COMPLEX BETWEEN HUMAN T CELL RECEPTOR, STAPHYLOCOCCAL ENTEROTOXIN H AND HUMAN MAJOR HISTOCOMPATIBILITY COMPLEX CLASS II
2XN9
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Immune System
    Structure Weight: 120415.49
    Molecule: T CELL RECEPTOR ALPHA CHAIN C REGION
    Polymer: 1 Type: protein Length: 204
    Chains: A
    Fragment: EXTRACELLULAR DOMAIN, RESIDUES 1-95
    Mutation: YES
    Details: VARIABLE DOMAIN TRAV27 FUSED TO CONSTANT DOMAIN
    Organism: Homo sapiens
    Gene Names: TRAC TCRA
    UniProtKB: Protein Feature View | Search PDB | P01848  
    Molecule: T CELL RECEPTOR BETA-1 CHAIN C REGION
    Polymer: 2 Type: protein Length: 244
    Chains: B
    Fragment: EXTRACELLULAR DOMAIN, RESIDUES 1-130
    Mutation: YES
    Details: VARIABLE DOMAIN TRBV19 FUSED TO CONSTANT DOMAIN
    Organism: Homo sapiens
    Gene Name: TRBC1
    UniProtKB: Protein Feature View | Search PDB | P01850  
    Molecule: ENTEROTOXIN H
    Polymer: 3 Type: protein Length: 217
    Chains: C
    Organism: Staphylococcus aureus
    Gene Names: entH seh
    UniProtKB: Protein Feature View | Search PDB | P0A0M0  
    Molecule: HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN,
    Polymer: 4 Type: protein Length: 182
    Chains: D
    Fragment: EXTRACELLULAR DOMAIN, RESIDUES 26-207
    Details: CHAIN DR 0101
    Organism: Homo sapiens
    Gene Names: Gene View for HLA-DRA HLA-DRA1
    UniProtKB: Protein Feature View | Search PDB | P01903  
    Molecule: MAJOR HISTOCOMPATIBILITY COMPLEX CLASS II BETA CHAIN
    Polymer: 5 Type: protein Length: 190
    Chains: E
    Fragment: EXTRACELLULAR DOMAIN, RESIDUES 30-219
    Details: CHAIN DRB1 0101
    Organism: Homo sapiens
    Gene Name: Gene View for HLA-DRB1
    UniProtKB: Protein Feature View | Search PDB | P04229  
    Molecule: HEMAGGLUTININ
    Polymer: 6 Type: protein Length: 13
    Chains: F
    Fragment: RESIDUES 59-71
    Organism: Influenza A virus
    Gene Name: HA
    UniProtKB: Protein Feature View | Search PDB | Q03909  
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 3
    Scientific Name: Staphylococcus aureus   Taxonomy   Expression System: Escherichia coli  
    Polymer: 4
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 5
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 6
    Scientific Name: Synthetic construct (Influenza A virus)   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1A6A  THE STRUCTURE OF AN INTERMEDIATE IN CLASS II MHC MATURATION: CLIP BOUND TO HLA-DR3 
    1AQD  HLA-DR1 (DRA, DRB1 0101) HUMAN CLASS II HISTOCOMPATIBILITYPROTEIN (EXTRACELLULAR DOMAIN) COMPLEXED WITH ENDOGENOUSPEPTIDE 
    1BX2  CRYSTAL STRUCTURE OF HLA-DR2 (DRA*0101, DRB1*1501) COMPLEXEDWITH A PEPTIDE FROM HUMAN MYELIN BASIC PROTEIN 
    1D5M  X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH PEPTIDE 
    1D5X  X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH DIPEPTIDE MIMETIC 
    1D5Z  X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH PEPTIDOMIMETIC 
    1D6E  CRYSTAL STRUCTURE OF HLA-DR4 COMPLEX WITH PEPTIDOMIMETIC AND SEB 
    1DLH   
    1ENF  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN H DETERMINED TO 1.69 A RESOLUTION 
    1EWC  CRYSTAL STRUCTURE OF ZN2+ LOADED STAPHYLOCOCCAL ENTEROTOXIN H 
    1F77  STAPHYLOCOCCAL ENTEROTOXIN H DETERMINED TO 2. 4 A RESOLUTION 
    1FV1  STRUCTURAL BASIS FOR THE BINDING OF AN IMMUNODOMINANTPEPTIDE FROM MYELIN BASIC PROTEIN IN DIFFERENT REGISTERS BYTWO HLA-DR2 ALLELES 
    1FYT  CRYSTAL STRUCTURE OF A COMPLEX OF A HUMAN ALPHA/BETA-T CELLRECEPTOR, INFLUENZA HA ANTIGEN PEPTIDE, AND MHC CLASS IIMOLECULE, HLA-DR1 
    1H15  X-RAY CRYSTAL STRUCTURE OF HLA-DRA1*0101/ DRB5*0101 COMPLEXED WITH A PEPTIDE FROM EPSTEIN BARR VIRUS DNA POLYMERASE. 
    1HQR  CRYSTAL STRUCTURE OF A SUPERANTIGEN BOUND TO THE HIGH- AFFINITY, ZINC-DEPENDENT SITE ON MHC CLASS II 
    1HXY  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN H INCOMPLEX WITH HUMAN MHC CLASS II 
    1J8H  CRYSTAL STRUCTURE OF A COMPLEX OF A HUMAN ALPHA/BETA-T CELLRECEPTOR, INFLUENZA HA ANTIGEN PEPTIDE, AND MHC CLASS IIMOLECULE, HLA-DR4 
    1JWM  CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS IIMOLECULE HLA-DR1(HA PEPTIDE 306-318) WITH THE SUPERANTIGENSEC3 
    1JWS  CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS IIMOLECULE HLA-DR1 (HA PEPTIDE 306-318) WITH THESUPERANTIGEN SEC3 VARIANT 3B1 
    1JWU  CRYSTAL STRUCTURE OF THE COMPLEX OF THE MHC CLASS IIMOLECULE HLA-DR1 (HA PEPTIDE 306-318) WITH THESUPERANTIGEN SEC3 VARIANT 3B2 
    1KG0  STRUCTURE OF THE EPSTEIN-BARR VIRUS GP42 PROTEIN BOUND TOTHE MHC CLASS II RECEPTOR HLA-DR1 
    1KGC  IMMUNE RECEPTOR 
    1KLG  CRYSTAL STRUCTURE OF HLA-DR1/TPI(23-37, THR28-->ILE MUTANT) COMPLEXED WITH STAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2(SEC3 -3B2) 
    1KLU  CRYSTAL STRUCTURE OF HLA-DR1/TPI(23-37) COMPLEXED WITHSTAPHYLOCOCCAL ENTEROTOXIN C3 VARIANT 3B2 (SEC3-3B2) 
    1KTK  COMPLEX OF STREPTOCOCCAL PYROGENIC ENTEROTOXIN C (SPEC)WITH A HUMAN T CELL RECEPTOR BETA CHAIN (VBETA2.1) 
    1LO5  CRYSTAL STRUCTURE OF THE D227A VARIANT OF STAPHYLOCOCCALENTEROTOXIN A IN COMPLEX WITH HUMAN MHC CLASS II 
    1MI5  THE CRYSTAL STRUCTURE OF LC13 TCR IN COMPLEX WITH HLAB8- EBVPEPTIDE COMPLEX 
    1OGA  A STRUCTURAL BASIS FOR IMMUNODOMINANT HUMAN T-CELL RECEPTOR RECOGNITION. 
    1PYW  HUMAN CLASS II MHC PROTEIN HLA-DR1 BOUND TO A DESIGNEDPEPTIDE RELATED TO INFLUENZA VIRUS HEMAGGLUTININ, FVKQNA(MAA)AL, IN COMPLEX WITH STAPHYLOCOCCAL ENTEROTOXINC3 VARIANT 3B2 (SEC3-3B2) 
    1QRN  CRYSTAL STRUCTURE OF HUMAN A6 TCR COMPLEXED WITH HLA-A2 BOUND TO ALTERED HTLV-1 TAX PEPTIDE P6A 
    1R5I  CRYSTAL STRUCTURE OF THE MAM-MHC COMPLEX 
    1SEB  COMPLEX OF THE HUMAN MHC CLASS II GLYCOPROTEIN HLA-DR1 ANDTHE BACTERIAL SUPERANTIGEN SEB 
    1SJE  HLA-DR1 COMPLEXED WITH A 16 RESIDUE HIV CAPSID PEPTIDEBOUND IN A HAIRPIN CONFORMATION 
    1SJH  HLA-DR1 COMPLEXED WITH A 13 RESIDUE HIV CAPSID PEPTIDE 
    1T5W  HLA-DR1 IN COMPLEX WITH A SYNTHETIC PEPTIDE(AAYSDQATPLLLSPR) 
    1T5X  HLA-DR1 IN COMPLEX WITH A SYNTHETIC PEPTIDE(AAYSDQATPLLLSPR) AND THE SUPERANTIGEN SEC3-3B2 
    1YMM  TCR/HLA-DR2B/MBP-PEPTIDE COMPLEX 
    1ZGL  CRYSTAL STRUCTURE OF 3A6 TCR BOUND TO MBP /HLA-DR2A 
    2AK4  CRYSTAL STRUCTURE OF SB27 TCR IN COMPLEX WITH HLA-B*3508- 13MER PEPTIDE 
    2AXH  CRYSTAL STRUCTURES OF T CELL RECEPTOR BETA CHAINS RELATEDTO RHEUMATOID ARTHRITIS 
    2BNQ  STRUCTURAL AND KINETIC BASIS FOR HIGHTENED IMMUNOGENICITY OF T CELL VACCINES 
    2BNR  STRUCTURAL AND KINETIC BASIS FOR HIGHTENED IMMUNOGENICITY OF T CELL VACCINES 
    2BNU  STRUCTURAL AND KINETIC BASIS FOR HIGHTENED IMMUNOGENICITY OF T CELL VACCINES 
    2CDE  STRUCTURE AND BINDING KINETICS OF THREE DIFFERENT HUMAN CD1D-ALPHA-GALACTOSYLCERAMIDE SPECIFIC T CELL RECEPTORS - INKT-TCR 
    2CDF  STRUCTURE AND BINDING KINETICS OF THREE DIFFERENT HUMAN CD1D-ALPHA-GALACTOSYLCERAMIDE- SPECIFIC T CELL RECEPTORS (TCR 5E) 
    2CDG  STRUCTURE AND BINDING KINETICS OF THREE DIFFERENT HUMAN CD1D-ALPHA-GALACTOSYLCERAMIDE- SPECIFIC T CELL RECEPTORS (TCR 5B) 
    2ESV  STRUCTURE OF THE HLA-E-VMAPRTLIL/KK50.4 TCR COMPLEX 
    2EYR  A STRUCTURAL BASIS FOR SELECTION AND CROSS- SPECIESREACTIVITY OF THE SEMI-INVARIANT NKT CELL RECEPTOR INCD1D/GLYCOLIPID RECOGNITION 
    2EYS  A STRUCTURAL BASIS FOR SELECTION AND CROSS- SPECIESREACTIVITY OF THE SEMI-INVARIANT NKT CELL RECEPTOR INCD1D/GLYCOLIPID RECOGNITION 
    2EYT  A STRUCTURAL BASIS FOR SELECTION AND CROSS- SPECIESREACTIVITY OF THE SEMI-INVARIANT NKT CELL RECEPTOR INCD1D/GLYCOLIPID RECOGNITION 
    2G9H  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN I (SEI) INCOMPLEX WITH A HUMAN MHC CLASS II MOLECULE 
    2GJ6  THE COMPLEX BETWEEN TCR A6 AND HUMAN CLASS I MHC HLA-A2WITH THE MODIFIED HTLV-1 TAX (Y5K-4-[3-INDOLYL]-BUTYRICACID) PEPTIDE 
    2SEB  X-RAY CRYSTAL STRUCTURE OF HLA-DR4 COMPLEXED WITH A PEPTIDE FROM HUMAN COLLAGEN II 
    2WBJ  TCR COMPLEX 
    2XNA  CRYSTAL STRUCTURE OF THE TERNARY COMPLEX BETWEEN HUMAN T CELL RECEPTOR AND STAPHYLOCOCCAL ENTEROTOXIN H 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    GOL
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    GOL C3 H8 O3
    GLYCEROL
    NA
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    NA Na
    SODIUM ION
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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