PDB entry 1a9k

View 1a9k on RCSB PDB site
Description: crystal structure of human class I MHC (hla-a2.1) complexed with beta 2-microglobulin and human peptide p1049
Class: complex (MHC I/peptide)
Keywords: complex (MHC I/peptide), human class I MHC
Deposited on 1998-04-06, released 1998-07-15
The last revision prior to the SCOPe 2.06 freeze date was dated 1998-07-15, with a file datestamp of 2007-04-25.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.25
AEROSPACI score: 0.28 (click here for full SPACI score report)

Chains and heterogens:

• Chain 'A':
  Compound: human class I histocompatibility antigen
  Species: HOMO SAPIENS
  Database cross-references and differences (RAF-indexed):
  • Uniprot P01892 (0-274)
• Chain 'B':
  Compound: beta 2-microglobulin
  Species: HOMO SAPIENS
  Database cross-references and differences (RAF-indexed):
  • GB V00567 (0-99)
    • cloning artifact (0)
• Chain 'C':
  Compound: peptide p1049 (alwgffpvl)
  Database cross-references and differences (RAF-indexed):
  • PDB 1A9K (0-8)
• Chain 'D':
  Compound: human class I histocompatibility antigen
  Species: HOMO SAPIENS
  Database cross-references and differences (RAF-indexed):
  • Uniprot P01892 (0-274)
• Chain 'E':
  Compound: beta 2-microglobulin
  Species: HOMO SAPIENS
  Database cross-references and differences (RAF-indexed):
  • GB V00567 (0-99)
    • cloning artifact (0)
  Domains in SCOPe 2.06: d1a9ke1, d1a9ke2
• Chain 'F':
  Compound: peptide p1049 (alwgffpvl)
  Database cross-references and differences (RAF-indexed):
  • PDB 1A9K (0-8)

PDB Chain Sequences:

• Chain 'A':
  No sequence available.
  
  
• Chain 'B':
  No sequence available.
  
  
• Chain 'C':
  No sequence available.
  
  
• Chain 'D':
  No sequence available.
  
  
• Chain 'E':
  Sequence; same for both SEQRES and ATOM records: (download)
  

  >1a9kE (E:)
  miqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskd
  wsfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm
  

  
  
• Chain 'F':
  No sequence available.