PDB entry 1bbb

View 1bbb on RCSB PDB site
Description: a third quaternary structure of human hemoglobin a at 1.7-angstroms resolution
Class: oxygen transport
Keywords: oxygen transport
Deposited on 1992-04-29, released 1993-10-31
The last revision prior to the SCOP 1.73 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: -
Resolution: 1.7 Å
R-factor: 0.184
AEROSPACI score: 0.54 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hemoglobin a (carbonmonoxy) (alpha chain)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1bbba_
  • Chain 'B':
    Compound: hemoglobin a (carbonmonoxy) (beta chain)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1bbbb_
  • Chain 'C':
    Compound: hemoglobin a (carbonmonoxy) (alpha chain)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1bbbc_
  • Chain 'D':
    Compound: hemoglobin a (carbonmonoxy) (beta chain)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1bbbd_
  • Heterogens: HEM, CMO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bbbA (A:)
    vlspadktnvkaawgkvgahageygaealermflsfpttktyfphfdlshgsaqvkghgk
    kvadaltnavahvddmpnalsalsdlhahklrvdpvnfkllshcllvtlaahlpaeftpa
    vhasldkflasvstvltskyr
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bbbB (B:)
    vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
    kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
    eftppvqaayqkvvagvanalahkyh
    

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bbbC (C:)
    vlspadktnvkaawgkvgahageygaealermflsfpttktyfphfdlshgsaqvkghgk
    kvadaltnavahvddmpnalsalsdlhahklrvdpvnfkllshcllvtlaahlpaeftpa
    vhasldkflasvstvltskyr
    

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1bbbD (D:)
    vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
    kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
    eftppvqaayqkvvagvanalahkyh