X-ray diffraction
2.99Å resolution

The crystal structure of a functionally unknown protein (Dtox_1751) from Desulfotomaculum acetoxidans DSM 771.

Entry authors: Tan K, Bigelow L, Bearden J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
uncharacterized protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 331 amino acids
Theoretical weight: 36.1 KDa
Source organism: Desulfofarcimen acetoxidans DSM 771
Expression system: Escherichia coli BL21(DE3)
  • Canonical: C8VX32 (Residues: 1-328; Coverage: 100%)
Gene name: Dtox_1751
Sequence domains: Lactonase, 7-bladed beta-propeller
Structure domains: YVTN repeat-like/Quinoprotein amine dehydrogenase

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21212
Unit cell:
a: 139.636Å b: 66.661Å c: 80.524Å
α: 90° β: 90° γ: 90°
R R work R free
0.18 0.176 0.268
Expression system: Escherichia coli BL21(DE3)