PDB entry 1b0r

View 1b0r on RCSB PDB site
Description: crystal structure of hla-a*0201 complexed with a peptide with the carboxyl-terminal group substituted by a methyl group
Class: signaling protein
Keywords: hla-a2, antigenic peptides, class I MHC molecules, hla-a2 complexes, hydrogen bonds, protein structure
Deposited on 1998-11-12, released 1998-11-25
The last revision prior to the SCOP 1.73 freeze date was dated 2005-03-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.253
AEROSPACI score: 0.2 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (hla-a*0201)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1b0ra1, d1b0ra2
  • Chain 'B':
    Compound: protein (hla-a*0201)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed):
    • Uniprot P61769 (1-99)
      • initiating met (0)
    Domains in SCOP 1.73: d1b0rb_
  • Chain 'C':
    Compound: protein (influenza matrix peptide)
    Species: synthetic, synthetic

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1b0rA (A:)
gshsmryfftsvsrpgrgeprfiavgyvddtqfvrfdsdaasqrmeprapwieqegpeyw
dgetrkvkahsqthrvdlgtlrgyynqseagshtvqrmygcdvgsdwrflrgyhqyaydg
kdyialkedlrswtaadmaaqttkhkweaahvaeqlraylegtcvewlrrylengketlq
rtdapkthmthhavsdheatlrcwalsfypaeitltwqrdgedqtqdtelvetrpagdgt
fqkwaavvvpsgqeqrytchvqheglpkpltlrwe

    Sequence, based on observed residues (ATOM records): (download) 
    >1b0rA (A:)
gshsmryfftsvsrpgrgeprfiavgyvddtqfvrfdsdaasqrmeprapwieqegpeyw
dgetrkvkahsqthrvdlgtlrgyynqseagshtvqrmygcdvgsdwrflrgyhqyaydg
kdyialkedlrswtaadmaaqttkhkweaahvaeqlraylegtcvewlrrylengketlq
rtdapkthmthhavsdheatlrcwalsfypaeitltwqrqdtelvetrpagdgtfqkwaa
vvvpsgqeqrytchvqheglpkpltlrwe

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1b0rB (B:)
miqrtpkiqvysrhpaengksnflncyvsgfhpsdievdllkngeriekvehsdlsfskd
wsfyllyyteftptekdeyacrvnhvtlsqpkivkwdrdm

  • Chain 'C':
    No sequence available.