› 3ect

X-ray diffraction
2.51Å resolution

Crystal Structure of the Hexapeptide-Repeat Containing-Acetyltransferase VCA0836 from Vibrio cholerae

Released:
DOI: 10.2210/pdb3ect/pdb
PDB entry 3ect coloured by chain, front view.
PDB entry 3ect coloured by chain, side view.
PDB entry 3ect coloured by chain, top view.
Source organism: Vibrio cholerae
Entry authors: Kim Y, Maltseva N, Kwon K, Papazisi L, Hasseman J, Peterson S, Anderson WF, Joachimiak A, Center for Structural Genomics of Infectious Diseases (CSGID)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191939 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Maltose/galactoside acetyltransferase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 195 amino acids
Theoretical weight: 21.73 KDa
Source organism: Vibrio cholerae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9KLB0 (Residues: 1-192; Coverage: 100%)
Gene name: VC_A0836
Sequence domains:
Structure domains: Hexapeptide repeat proteins

Ligands and Environments

1 bound ligand:
Ligand CA 2 x CA
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: R32
Unit cell:
a: 73.319Å b: 73.319Å c: 178.515Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.196 0.193 0.251
Expression system: Escherichia coli

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