PDB entry 1xr9

View 1xr9 on RCSB PDB site
Description: Crystal Structures of HLA-B*1501 in Complex with Peptides from Human UbcH6 and Epstein-Barr Virus EBNA-3
Class: IMMUNE SYSTEM/Ligase
Keywords: major histocompatibility antigen, MHC, HLA, HLA-B62, HLA-B*1501, complex (antigen-peptide), IMMUNE SYSTEM-Ligase COMPLEX
Deposited on 2004-10-14, released 2005-04-14
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.79 Å
R-factor: 0.18
AEROSPACI score: 0.53 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: HLA class I histocompatibility antigen, B-15 alpha chain
    Species: Homo sapiens [TaxId:9606]
    Gene: HLA-Bw62.1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1xr9a1, d1xr9a2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: Homo sapiens [TaxId:9606]
    Gene: B2M
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1xr9b_
  • Chain 'C':
    Compound: Ubiquitin-conjugating enzyme E2 E1
    Species: synthetic, synthetic
    Gene:
    Database cross-references and differences (RAF-indexed):
  • Heterogens: SO4, URE, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1xr9A (A:)
    gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprmaprapwieqegpeyw
    dretqisktntqtyreslrnlrgyynqseagshtlqrmygcdvgpdgrllrghdqsaydg
    kdyialnedlsswtaadtaaqitqrkweaareaeqwrayleglcvewlrrylengketlq
    radppkthvthhpisdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
    fqkwaavvvpsgeeqrytchvqheglpkpltlrwep
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1xr9B (B:)
    iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
    sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

  • Chain 'C':
    No sequence available.