PDB entry 2dn1

View 2dn1 on RCSB PDB site
Description: 1.25A resolution crystal structure of human hemoglobin in the oxy form
Class: oxygen storage/transport
Keywords: human hemoglobin, high resolution crystal structure, oxygen transport
Deposited on 2006-04-25, released 2006-05-09
The last revision prior to the SCOP 1.73 freeze date was dated 2006-08-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.25 Å
R-factor: 0.195
AEROSPACI score: 0.77 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Hemoglobin alpha subunit
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2dn1a1
  • Chain 'B':
    Compound: Hemoglobin beta subunit
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2dn1b1
  • Heterogens: HEM, OXY, MBN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2dn1A (A:)
vlspadktnvkaawgkvgahageygaealermflsfpttktyfphfdlshgsaqvkghgk
kvadaltnavahvddmpnalsalsdlhahklrvdpvnfkllshcllvtlaahlpaeftpa
vhasldkflasvstvltskyr

    Sequence, based on observed residues (ATOM records): (download) 
    >2dn1A (A:)
lspadktnvkaawgkvgahageygaealermflsfpttktyfphfdlshgsaqvkghgkk
vadaltnavahvddmpnalsalsdlhahklrvdpvnfkllshcllvtlaahlpaeftpav
hasldkflasvstvltskyr

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2dn1B (B:)
vhltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkv
kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk
eftppvqaayqkvvagvanalahkyh

    Sequence, based on observed residues (ATOM records): (download) 
    >2dn1B (B:)
hltpeeksavtalwgkvnvdevggealgrllvvypwtqrffesfgdlstpdavmgnpkvk
ahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgke
ftppvqaayqkvvagvanalahkyh