1zno

X-ray diffraction
2Å resolution

Crystal Structure of VC702 from Vibrio Cholerae, Northeast Structural Genomics Consortium Target: VcP1

Released:

Function and Biology Details

Reaction catalysed:
Inosine 5'-triphosphate + H(2)O = inosine 5'-diphosphate + phosphate
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
PDBe Complex ID:
PDB-CPX-192106 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Inosine/xanthosine triphosphatase Chains: A, B
Molecule details ›
Chains: A, B
Length: 183 amino acids
Theoretical weight: 20.87 KDa
Source organism: Vibrio cholerae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9KU27 (Residues: 1-183; Coverage: 100%)
Gene name: VC_0702
Sequence domains: Protein of unknown function DUF84
Structure domains: Maf protein

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: C2221
Unit cell:
a: 66.611Å b: 88.118Å c: 118.355Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.23 0.23 0.263
Expression system: Escherichia coli