› 5mxy

X-ray diffraction
1.9Å resolution

KustC0563 c-type cytochrome

Released:
DOI: 10.2210/pdb5mxy/pdb
PDB entry 5mxy coloured by chain, front view.
PDB entry 5mxy coloured by chain, side view.
PDB entry 5mxy coloured by chain, top view.
Source organism: Candidatus Kuenenia stuttgartiensis
Primary publication:
Specificity of Small c-Type Cytochromes in Anaerobic Ammonium Oxidation.
Akram M, Bock J, Dietl A, Barends TRM
ACS Omega 6 21457-21464 (2021)
PMID: 34471748

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-174241 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytochrome c domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 85 amino acids
Theoretical weight: 9.52 KDa
Source organism: Candidatus Kuenenia stuttgartiensis
Expression system: Shewanella oneidensis MR-1
UniProt:
  • Canonical: Q30JB5 (Residues: 31-115; Coverage: 90%)
Gene name: kustc0563
Sequence domains: Cytochrome C oxidase, cbb3-type, subunit III

Ligands and Environments

4 bound ligands:
Ligand HEC 1 x HEC
Ligand ZN 10 x ZN
Ligand EDO 1 x EDO
Ligand ACT 1 x ACT
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: P43212
Unit cell:
a: 47.82Å b: 47.82Å c: 99.93Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.2 0.199 0.23
Expression system: Shewanella oneidensis MR-1

Quick links

Citations

1 mention without citation

Sequence similarity network and protein structure prediction offer insights into the evolution of microbial pathways for ferrous iron oxidation.
Li et al. (2023)