2zbo

X-ray diffraction
1.6Å resolution

Crystal structure of low-redox-potential cytochrom c6 from brown alga Hizikia fusiformis at 1.6 A resolution

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo hexamer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c domain-containing protein Chains: A, C, E, G, I, K
Molecule details ›
Chains: A, C, E, G, I, K
Length: 86 amino acids
Theoretical weight: 9.16 KDa
Source organism: Sargassum fusiforme
Expression system: Escherichia coli
UniProt:
  • Canonical: Q76FN8 (Residues: 25-110; Coverage: 100%)
Gene name: petJ
Sequence domains: Cytochrome C oxidase, cbb3-type, subunit III
Structure domains: Cytochrome c-like domain

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-5A
Spacegroup: P41212
Unit cell:
a: 84.578Å b: 84.578Å c: 232.911Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.185 0.184 0.209
Expression system: Escherichia coli