PDB entry 1nz4

View 1nz4 on RCSB PDB site
Description: The horse heart myoglobin variant K45E/K63E complexed with Cadmium
Class: oxygen storage/transport
Keywords: cadmium Cd2+ horse heart myoglobin engineered metal binding site
Deposited on 2003-02-15, released 2003-04-08
The last revision prior to the SCOP 1.73 freeze date was dated 2004-01-13, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.199
AEROSPACI score: 0.47 (click here for full SPACI score report)

Chains and heterogens:

• Chain 'A':
  Compound: Myoglobin
  Species: EQUUS CABALLUS
  Gene: MB
  Database cross-references and differences (RAF-indexed):
  • Uniprot P68082 (0-152)
    • engineered (44)
    • engineered (62)
  Domains in SCOP 1.73: d1nz4a_
• Heterogens: CD, HEM, HOH

PDB Chain Sequences:

• Chain 'A':
  Sequence; same for both SEQRES and ATOM records: (download)
  

  >1nz4A (A:)
  glsdgewqqvlnvwgkveadiaghgqevlirlftghpetlekfdefkhlkteaemkased
  lkehgtvvltalggilkkkghheaelkplaqshatkhkipikylefisdaiihvlhskhp
  gdfgadaqgamtkalelfrndiaakykelgfqg