› 1xvs

X-ray diffraction
2.01Å resolution

Crystal structure of apaG Protein from Vibrio cholerae

Released:
DOI: 10.2210/pdb1xvs/pdb
PDB entry 1xvs coloured by chain, front view.
PDB entry 1xvs coloured by chain, side view.
PDB entry 1xvs coloured by chain, top view.
Source organism: Vibrio cholerae
Entry authors: Chang C, Joachimiak A, Li H, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192120 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein ApaG Chains: A, B
Molecule details ›
Chains: A, B
Length: 126 amino acids
Theoretical weight: 14.47 KDa
Source organism: Vibrio cholerae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9KUS3 (Residues: 1-126; Coverage: 100%)
Gene names: VC_0442, apaG
Sequence domains: ApaG domain
Structure domains: ApaG domain

Ligands and Environments

1 bound ligand:
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 90.138Å b: 67.998Å c: 64.002Å
α: 90° β: 131.43° γ: 90°
R-values:
R R work R free
0.184 0.18 0.266
Expression system: Escherichia coli

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