X-ray diffraction
1.8Å resolution

Crystal Structure of APC1665, YUAD protein from Bacillus subtilis

Source organism: Bacillus subtilis
Entry authors: Kim Y, Joachimiak A, Edwards A, Skarina T, Savchenko 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:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Putative metal-sulfur cluster biosynthesis proteins YuaD Chains: A, B
Molecule details ›
Chains: A, B
Length: 195 amino acids
Theoretical weight: 21.89 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
  • Canonical: O32079 (Residues: 1-192; Coverage: 100%)
Gene names: BSU31040, yuaD
Structure domains: PK beta-barrel domain-like

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P212121
Unit cell:
a: 42.652Å b: 87.202Å c: 122.249Å
α: 90° β: 90° γ: 90°
R R work R free
0.198 0.196 0.225
Expression system: Escherichia coli