› 2q0y

X-ray diffraction
1.8Å resolution

Crystal structure of GCN5-related N-acetyltransferase (YP_295895.1) from Ralstonia eutropha JMP134 at 1.80 A resolution

Released:
DOI: 10.2210/pdb2q0y/pdb
PDB entry 2q0y coloured by chain, front view.
PDB entry 2q0y coloured by chain, side view.
PDB entry 2q0y coloured by chain, top view.
Source organism: Cupriavidus pinatubonensis JMP134
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175216 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
N-acetyltransferase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 153 amino acids
Theoretical weight: 17.56 KDa
Source organism: Cupriavidus pinatubonensis JMP134
Expression system: Escherichia coli
UniProt:
  • Canonical: Q470Y2 (Residues: 1-152; Coverage: 100%)
Gene name: Reut_A1686
Sequence domains: Acetyltransferase (GNAT) family
Structure domains: Aminopeptidase

Ligands and Environments

5 bound ligands:
Ligand ZN 1 x ZN
Ligand MG 2 x MG
Ligand UNL 1 x UNL
Ligand EDO 1 x EDO
Ligand FMT 4 x FMT
1 modified residue:
Ligand MSE 9 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P3221
Unit cell:
a: 102.52Å b: 102.52Å c: 39.68Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.144 0.143 0.165
Expression system: Escherichia coli

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