› 1wr5

X-ray diffraction
1.4Å resolution

Three dimensional Structure of the E41K mutant of Tetraheme Cytochrome c3 from Desulfovibrio vulgaris Miyazaki F

Released:
DOI: 10.2210/pdb1wr5/pdb
PDB entry 1wr5 coloured by chain, front view.
PDB entry 1wr5 coloured by chain, side view.
PDB entry 1wr5 coloured by chain, top view.
Source organism: Desulfovibrio vulgaris str. 'Miyazaki F'
Primary publication:
Role of the aromatic ring of Tyr43 in tetraheme cytochrome c(3) from Desulfovibrio vulgaris Miyazaki F.
Ozawa K, Takayama Y, Yasukawa F, Ohmura T, Cusanovich MA, Tomimoto Y, Ogata H, Higuchi Y, Akutsu H
Biophys J 85 3367-74 (2003)
PMID: 14581238

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132281 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c3 Chain: A
Molecule details ›
Chain: A
Length: 108 amino acids
Theoretical weight: 11.63 KDa
Source organism: Desulfovibrio vulgaris str. 'Miyazaki F'
Expression system: Shewanella oneidensis
UniProt:
  • Canonical: P00132 (Residues: 23-130; Coverage: 100%)
Gene name: DvMF_2499
Sequence domains: Class III cytochrome C family
Structure domains: Cytochrome C3

Ligands and Environments

2 bound ligands:
Ligand HEC 4 x HEC
Ligand EOH 14 x EOH
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44B2
Spacegroup: P212121
Unit cell:
a: 52.118Å b: 67.511Å c: 34.142Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.142 0.134 0.225
Expression system: Shewanella oneidensis

Quick links

Citations

2 review citations

Metalloproteins containing cytochrome, iron-sulfur, or copper redox centers.
Liu et al. (2014)
1 more

1 mention without citation

Roles of charged residues in pH-dependent redox properties of cytochrome c3 from Desulfovibrio vulgaris Miyazaki F.
Yahata et al. (2006)