PDB entry 2axf

View 2axf on RCSB PDB site
Description: The Immunogenicity of a Viral Cytotoxic T Cell Epitope is controlled by its MHC-bound Conformation
Class: immune system/gene regulation
Keywords: immune response, pMHC
Deposited on 2005-09-05, released 2005-11-29
The last revision prior to the SCOP 1.73 freeze date was dated 2005-11-29, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.208
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: HLA class I histocompatibility antigen, B*3508 heavy chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed):
    • Uniprot P30685 (0-275)
      • see remark 999 (155)
    Domains in SCOP 1.73: d2axfa1, d2axfa2
  • Chain 'B':
    Compound: Beta-2-microglobulin
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2axfb1
  • Chain 'C':
    Compound: 10-mer peptide from BZLF1 trans-activator protein
    Species: synthetic, synthetic
    Database cross-references and differences (RAF-indexed):
  • Heterogens: ACY, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2axfA (A:)
    gshsmryfytamsrpgrgeprfiavgyvddtqfvrfdsdaasprteprapwieqegpeyw
    drntqifktntqtyreslrnlrgyynqseagshiiqrmygcdlgpdgrllrghdqsaydg
    kdyialnedlsswtaadtaaqitqrkweaarvaeqrrayleglcvewlrrylengketlq
    radppkthvthhpvsdheatlrcwalgfypaeitltwqrdgedqtqdtelvetrpagdrt
    fqkwaavvvpsgeeqrytchvqheglpkpltlrwep
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2axfB (B:)
    iqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskdw
    sfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
    

  • Chain 'C':
    No sequence available.