X-ray diffraction
1.64Å resolution

Carbon monoxide dehydrogenase from Carboxydothermus hydrogenoformans: CO reduced state


Function and Biology Details

Reaction catalysed:
CO + H(2)O + 2 oxidized ferredoxin = CO(2) + 2 reduced ferredoxin + 2 H(+)
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Carbon monoxide dehydrogenase 2 Chain: A
Molecule details ›
Chain: A
Length: 636 amino acids
Theoretical weight: 66.99 KDa
Source organism: Carboxydothermus hydrogenoformans
  • Canonical: Q9F8A8 (Residues: 1-636; Coverage: 100%)
Gene names: CHY_0085, cooS2, cooSII
Sequence domains: Prismane/CO dehydrogenase family
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2
Unit cell:
a: 112.154Å b: 75.485Å c: 71.26Å
α: 90° β: 111.2° γ: 90°
R R work R free
0.157 0.157 0.202