X-ray diffraction
1.6Å resolution

Structure from the mobile metagenome of V. Cholerae. Integron cassette protein VCH_CASS1

Source organism: Vibrio cholerae
Entry authors: Harrop SJ, Deshpande CN, Sureshan V, Boucher Y, Xu X, Cui H, Chang C, Edwards A, Joachimiak A, Savchenko A, Curmi PMG, Mabbutt BC, 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
VOC domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 133 amino acids
Theoretical weight: 14.86 KDa
Source organism: Vibrio cholerae
Expression system: Escherichia coli
  • Canonical: Q9K3D3 (Residues: 1-132; Coverage: 100%)
Gene names: VC_A0328, VC_A0341, VC_A0463
Sequence domains: Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily
Structure domains: 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 43.029Å b: 67.868Å c: 91.24Å
α: 90° β: 90° γ: 90°
R R work R free
0.174 0.171 0.216
Expression system: Escherichia coli