X-ray diffraction
1.68Å resolution

Crystal structure of type I cytochrome c3 from Desulfovibrio africanus


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Basic cytochrome c3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 116 amino acids
Theoretical weight: 12.56 KDa
Source organism: Desulfovibrio africanus
  • Canonical: P94691 (Residues: 25-140; Coverage: 99%)
Sequence domains: Class III cytochrome C family
Structure domains: Cytochrome C3

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: C2
Unit cell:
a: 100.9Å b: 46.3Å c: 54.816Å
α: 90° β: 118.97° γ: 90°
R R work R free
0.202 0.2 0.24