› 1e83

X-ray diffraction
2.05Å resolution

Cytochrome c' from Alcaligenes xylosoxidans - oxidized structure

Released:
DOI: 10.2210/pdb1e83/pdb
PDB entry 1e83 coloured by chain, front view.
PDB entry 1e83 coloured by chain, side view.
PDB entry 1e83 coloured by chain, top view.
Source organism: Achromobacter xylosoxidans
Primary publication:
Unprecedented proximal binding of nitric oxide to heme: implications for guanylate cyclase.
Lawson DM, Stevenson CE, Andrew CR, Eady RR
EMBO J 19 5661-71 (2000)
PMID: 11060017

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132286 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c' Chain: A
Molecule details ›
Chain: A
Length: 127 amino acids
Theoretical weight: 13.63 KDa
Source organism: Achromobacter xylosoxidans
UniProt:
  • Canonical: P00138 (Residues: 1-127; Coverage: 100%)
Sequence domains: Cytochrome C'
Structure domains: Cytochrome c/b562

Ligands and Environments

1 bound ligand:
Ligand HEC 1 x HEC
1 modified residue:
Ligand PCA 1 x PCA

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX7.2
Spacegroup: P6522
Unit cell:
a: 52.946Å b: 52.946Å c: 182.346Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.192 0.192 0.252

Quick links

Citations

15 review citations

Structure and regulation of soluble guanylate cyclase.
Derbyshire et al. (2012)
14 more

3 mentions without citation

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