PDB entry 1yzi

View 1yzi on RCSB PDB site
Description: A novel quaternary structure of human carbonmonoxy hemoglobin
Class: oxygen storage/transport
Keywords: hemoglobin, allosteric, quaternary, high affinity, relaxed, tense
Deposited on 2005-02-28, released 2005-03-15
The last revision prior to the SCOP 1.73 freeze date was dated 2005-08-02, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.07 Å
R-factor: 0.208
AEROSPACI score: 0.39 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hemoglobin alpha chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1yzia1
  • Chain 'B':
    Compound: hemoglobin beta chain
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1yzib1
  • Heterogens: CMO, HEM, MBN, HOH

PDB Chain Sequences:

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

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