7q4g

X-ray diffraction
1.82Å resolution

Structure of coproheme decarboxylase from Corynebacterium dipththeriae Y135A mutant in complex with coproheme

Released:
Source organism: Corynebacterium diphtheriae
Entry authors: Michlits H, Valente N, Mlynek G, Hofbauer S

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo pentamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chlorite dismutase Chains: A, B, C, D, E
Molecule details ›
Chains: A, B, C, D, E
Length: 237 amino acids
Theoretical weight: 27.2 KDa
Source organism: Corynebacterium diphtheriae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6NGV6 (Residues: 1-234; Coverage: 100%)
Gene name: DIP1394
Sequence domains: Chlorite dismutase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21
Unit cell:
a: 61.117Å b: 123.517Å c: 78.3Å
α: 90° β: 98.02° γ: 90°
R-values:
R R work R free
0.174 0.173 0.219
Expression system: Escherichia coli