› 3c73

X-ray diffraction
2.5Å resolution

Structure of CEHC variant ResA

Released:
DOI: 10.2210/pdb3c73/pdb
PDB entry 3c73 coloured by chain, front view.
PDB entry 3c73 coloured by chain, side view.
PDB entry 3c73 coloured by chain, top view.
Source organism: Bacillus subtilis
Primary publication:
Effects of substitutions in the CXXC active-site motif of the extracytoplasmic thioredoxin ResA.
Lewin A, Crow A, Hodson CT, Hederstedt L, Le Brun NE
Biochem J 414 81-91 (2008)
PMID: 18422485

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-152807 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thiol-disulfide oxidoreductase ResA Chains: A, B
Molecule details ›
Chains: A, B
Length: 140 amino acids
Theoretical weight: 15.71 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
UniProt:
  • Canonical: P35160 (Residues: 40-179; Coverage: 78%)
Gene names: BSU23150, resA, ypxA
Sequence domains: AhpC/TSA family
Structure domains: Glutaredoxin

Ligands and Environments

1 bound ligand:
Ligand SO4 1 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: P212121
Unit cell:
a: 47.219Å b: 60.169Å c: 110.393Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.182 0.178 0.253
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Structure, function, and mechanism of thioredoxin proteins.
Collet et al. (2010)
4 more