X-ray diffraction
1.35Å resolution

Crystal Structure of Thiol-disulfide Oxidoreductase from Bacillus str. 'Ames Ancestor'

Source organism: Bacillus anthracis
Entry authors: Kim Y, Zhou M, Shatsman S, Anderson WF, Joachimiak A, Center for Structural Genomics of Infectious Diseases (CSGID)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Thiol-disulfide oxidoreductase ResA Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 147 amino acids
Theoretical weight: 16.68 KDa
Source organism: Bacillus anthracis
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q81SZ9 (Residues: 30-173; Coverage: 83%)
Gene names: BAS1383, BA_1494, GBAA_1494, resA
Sequence domains: AhpC/TSA family
Structure domains: Glutaredoxin

Ligands and Environments

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P1
Unit cell:
a: 36.816Å b: 55.166Å c: 62.57Å
α: 92.27° β: 90.09° γ: 89.99°
R R work R free
0.141 0.137 0.176
Expression system: Escherichia coli BL21(DE3)