› 3owc

X-ray diffraction
1.9Å resolution

Crystal structure of GNAT superfamily protein PA2578 from Pseudomonas aeruginosa

Released:
DOI: 10.2210/pdb3owc/pdb
PDB entry 3owc coloured by chain, front view.
PDB entry 3owc coloured by chain, side view.
PDB entry 3owc coloured by chain, top view.
Source organism: Pseudomonas aeruginosa PAO1
Entry authors: Majorek KA, Chruszcz M, Joachimiak A, Minor W, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191250 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Acetyltransferase PA2578 Chains: A, B
Molecule details ›
Chains: A, B
Length: 188 amino acids
Theoretical weight: 21.44 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9I0Q8 (Residues: 1-186; Coverage: 100%)
Gene name: PA2578
Sequence domains: Acetyltransferase (GNAT) family
Structure domains: Aminopeptidase

Ligands and Environments

2 bound ligands:
Ligand COA 2 x COA
Ligand EDO 5 x EDO
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P41
Unit cell:
a: 71.095Å b: 71.095Å c: 97.952Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.178 0.176 0.212
Expression system: Escherichia coli BL21(DE3)

Quick links