› 1vnc

X-ray diffraction
2.1Å resolution

CHLOROPEROXIDASE FROM THE FUNGUS CURVULARIA INAEQUALIS

Released:
DOI: 10.2210/pdb1vnc/pdb
PDB entry 1vnc coloured by chain, front view.
PDB entry 1vnc coloured by chain, side view.
PDB entry 1vnc coloured by chain, top view.
Source organism: Curvularia inaequalis
Primary publication:
X-ray structure of a vanadium-containing enzyme: chloroperoxidase from the fungus Curvularia inaequalis.
Messerschmidt A, Wever R
Proc Natl Acad Sci U S A 93 392-6 (1996)
PMID: 8552646

Function and Biology Details

Reaction catalysed: 
RH + Cl(-) + H(2)O(2) = RCl + 2 H(2)O
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo trimer
Assembly name:
PDBe Complex ID:
PDB-CPX-155853 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Vanadium chloroperoxidase Chain: A
Molecule details ›
Chain: A
Length: 609 amino acids
Theoretical weight: 67.63 KDa
Source organism: Curvularia inaequalis
UniProt:
  • Canonical: P49053 (Residues: 1-609; Coverage: 100%)
Gene name: CPO
Sequence domains: Vanadium chloroperoxidase N-terminal domain
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand VO4 1 x VO4
Ligand AZI 1 x AZI
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: R3
Unit cell:
a: 131.69Å b: 131.69Å c: 112.97Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.2 not available

Quick links

Citations

29 review citations

The glucose-6-phosphatase system.
van Schaftingen et al. (2002)
28 more

5 mentions without citation

Characterizing the complexity of enzymes on the basis of their mechanisms and structures with a bio-computational analysis.
Holliday et al. (2011)
4 more