› 6bvc

X-ray diffraction
1.81Å resolution

Crystal structure of AAC(3)-Ia in complex with coenzyme A

Released:
DOI: 10.2210/pdb6bvc/pdb
PDB entry 6bvc coloured by chain, front view.
PDB entry 6bvc coloured by chain, side view.
PDB entry 6bvc coloured by chain, top view.
Source organism: Serratia marcescens
Entry authors: Stogios PJ, Evdokimova E, Wawrzak Z, Savchenko A, Joachimiak A, Satchell K, Center for Structural Genomics of Infectious Diseases (CSGID)

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-560360 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
N-acetyltransferase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 177 amino acids
Theoretical weight: 19.44 KDa
Source organism: Serratia marcescens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q53396 (Residues: 1-177; Coverage: 100%)
Gene name: aacC1
Sequence domains: Acetyltransferase (GNAT) family
Structure domains: Aminopeptidase

Ligands and Environments

4 bound ligands:
Ligand COA 1 x COA
Ligand CL 1 x CL
Ligand PE3 2 x PE3
Ligand GOL 3 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: C222
Unit cell:
a: 79.028Å b: 100.875Å c: 53.031Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.164 0.162 0.191
Expression system: Escherichia coli

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