PDB entry 2bsr

View 2bsr on RCSB PDB site
Description: crystal structures and kir3dl1 recognition of three immunodominant viral peptides complexed to hla-b2705
Class: immune system/peptide
Keywords: immune system/peptide, MHC, hla-b27, human ebv, hiv, glycoprotein, MHC I, polymorphism, transmembrane, immunoglobulin domain, pyrrolidone carboxylic acid, nuclear protein, complex (antigen/peptide)
Deposited on 2005-05-23, released 2005-05-24
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.223
AEROSPACI score: 0.34 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hla class I histocompatibility antigen, b-27 alpha chain precursor
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P03989 (0-275)
      • conflict (115)
    Domains in SCOPe 2.07: d2bsra1, d2bsra2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: Homo sapiens [TaxId:9606]
    Database cross-references and differences (RAF-indexed):
    • PDB 2BSR (0-0)
    • Uniprot P61769 (1-99)
    Domains in SCOPe 2.07: d2bsrb2, d2bsrb3
  • Chain 'C':
    Compound: epstein-barr nuclear antigen-6
    Species: HUMAN HERPESVIRUS 4, synthetic [TaxId:10376]
    Database cross-references and differences (RAF-indexed):
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2bsrA (A:)
    gshsmryfhtsvsrpgrgeprfitvgyvddtlfvrfdsdaaspreeprapwieqegpeyw
    dretqickakaqtdredlrtllryynqseagshtlqnmygcdvgpdgrllrgyhqnaydg
    kdyialnedlsswtaadtaaqitqrkweaarvaeqlraylegecvewlrrylengketlq
    radppkthvthhpisdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
    fqkwaavvvpsgeeqrytchvqheglpkpltlrwep
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2bsrB (B:)
    miqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskd
    wsfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

  • Chain 'C':
    No sequence available.