PDB entry 1ch2

View 1ch2 on RCSB PDB site
Description: recombinant sperm whale myoglobin l89f mutant (met)
Class: oxygen storage/transport
Keywords: oxygen transport, heme, muscle protein
Deposited on 1999-03-31, released 1999-04-09
The last revision prior to the SCOP 1.75 freeze date was dated 2001-08-17, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.141
AEROSPACI score: 0.67 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (myoglobin)
    Species: Physeter catodon
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02185 (0-153)
      • cloning artifact (0)
      • engineered (89)
      • engineered (122)
    Domains in SCOP 1.75: d1ch2a_
  • Heterogens: SO4, HEM, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ch2A (A:)
    mvlsegewqlvlhvwakveadvaghgqdilirlfkshpetlekfdrfkhlkteaemkase
    dlkkhgvtvltalgailkkkghheaelkpfaqshatkhkipikylefiseaiihvlhsrh
    pgnfgadaqgamnkalelfrkdiaakykelgyqg