› 5dik

X-ray diffraction
1.9Å resolution

Crystal structure of apo-lpg0406, a carboxymuconolactone decarboxylase family protein from Legionella pneumophila

Released:
DOI: 10.2210/pdb5dik/pdb
PDB entry 5dik coloured by chain, front view.
PDB entry 5dik coloured by chain, side view.
PDB entry 5dik coloured by chain, top view.
Source organism: Legionella pneumophila
Primary publication:
Structure of lpg0406, a carboxymuconolactone decarboxylase family protein possibly involved in antioxidative response from Legionella pneumophila.
Chen X, Hu Y, Yang B, Gong X, Zhang N, Niu L, Wu Y, Ge H
Protein Sci 24 2070-5 (2015)
PMID: 26402328

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178726 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Carboxymuconolactone decarboxylase-like domain-containing protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 121 amino acids
Theoretical weight: 13.33 KDa
Source organism: Legionella pneumophila
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5ZYG6 (Residues: 1-113; Coverage: 100%)
Gene name: lpg0406
Sequence domains: Carboxymuconolactone decarboxylase family
Structure domains: AhpD-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2221
Unit cell:
a: 62.797Å b: 104.806Å c: 106.75Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.184 0.183 0.204
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Formaldehyde Stress Responses in Bacterial Pathogens.
Chen et al. (2016)
5 other articles

1 mention without citation

Structure of lpg0406, a carboxymuconolactone decarboxylase family protein possibly involved in antioxidative response from Legionella pneumophila.
Chen et al. (2015)