PDB entry 1buw

View 1buw on RCSB PDB site
Description: crystal structure of s-nitroso-nitrosyl human hemoglobin a
Class: oxygen storage/transport
Keywords: oxygen transport and vasodilation
Deposited on 1998-09-06, released 1998-09-16
The last revision prior to the SCOP 1.75 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.184
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (hemoglobin)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1buwa_
  • Chain 'B':
    Compound: protein (hemoglobin)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02023 (0-End)
      • modified residue (92)
    Domains in SCOP 1.75: d1buwb_
  • Chain 'C':
    Compound: protein (hemoglobin)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1buwc_
  • Chain 'D':
    Compound: protein (hemoglobin)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02023 (0-End)
      • modified residue (92)
    Domains in SCOP 1.75: d1buwd_
  • Heterogens: HEM, NO, HOH

PDB Chain Sequences:

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

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1buwB (B:)
    vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
    kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
    eftppvqaayqkvvagvanalahkyh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1buwB (B:)
    vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
    kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
    eftppvqaayqkvvagvanalahk
    

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

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >1buwD (D:)
    vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
    kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
    eftppvqaayqkvvagvanalahkyh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1buwD (D:)
    vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
    kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
    eftppvqaayqkvvagvanalahk