X-ray diffraction
2Å resolution

nickel-substituted rubredoxin

Source organism: Clostridium pasteurianum
Primary publication:
Metal-substituted derivatives of the rubredoxin from Clostridium pasteurianum.
Acta Crystallogr. D Biol. Crystallogr. 60 298-303 (2004)
PMID: 14747706

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Rubredoxin Chain: A
Molecule details ›
Chain: A
Length: 54 amino acids
Theoretical weight: 6.05 KDa
Source organism: Clostridium pasteurianum
Expression system: Escherichia coli
  • Canonical: P00268 (Residues: 1-54; Coverage: 100%)
Sequence domains: Rubredoxin
Structure domains: Rubrerythrin, domain 2

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: R3
Unit cell:
a: 64.331Å b: 64.331Å c: 32.12Å
α: 90° β: 90° γ: 120°
R R work R free
0.22 0.219 0.242
Expression system: Escherichia coli