› 1oae

X-ray diffraction
1.95Å resolution

Crystal structure of the reduced form of cytochrome c" from Methylophilus methylotrophus

Released:
DOI: 10.2210/pdb1oae/pdb
PDB entry 1oae coloured by chain, front view.
PDB entry 1oae coloured by chain, side view.
PDB entry 1oae coloured by chain, top view.
Source organism: Methylophilus methylotrophus
Primary publication:
Structural evidence for a proton transfer pathway coupled with haem reduction of cytochrome c" from Methylophilus methylotrophus.
Enguita FJ, Pohl E, Turner DL, Santos H, Carrondo MA
J Biol Inorg Chem 11 189-96 (2006)
PMID: 16341897

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193234 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c'' Chains: A, B
Molecule details ›
Chains: A, B
Length: 124 amino acids
Theoretical weight: 13.7 KDa
Source organism: Methylophilus methylotrophus
UniProt:
  • Canonical: Q9RQB9 (Residues: 21-144; Coverage: 100%)
Gene name: cycA
Sequence domains: Domain of unknown function (DUF1924)
Structure domains: Cytochrome c-like domain

Ligands and Environments

3 bound ligands:
Ligand HEC 2 x HEC
Ligand GOL 5 x GOL
Ligand SO4 6 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P212121
Unit cell:
a: 58.688Å b: 74.362Å c: 77.842Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.185 0.243

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Citations

1 review citation

Homotropic and heterotropic interactions in cytochromes c(3) from sulphate reducing bacteria.
Turner et al. (2012)
5 other articles