› 1y9k

X-ray diffraction
2.39Å resolution

IAA acetyltransferase from Bacillus cereus ATCC 14579

Released:
DOI: 10.2210/pdb1y9k/pdb
PDB entry 1y9k coloured by chain, front view.
PDB entry 1y9k coloured by chain, side view.
PDB entry 1y9k coloured by chain, top view.
Source organism: Bacillus cereus ATCC 14579
Entry authors: Nocek BP, Osipiuk J, Li H, Collart F, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-182518 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
N-acetyltransferase domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 157 amino acids
Theoretical weight: 17.8 KDa
Source organism: Bacillus cereus ATCC 14579
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q81FK8 (Residues: 1-155, 2-155; Coverage: 99%)
Gene name: BC_1574
Sequence domains: Acetyltransferase (GNAT) family
Structure domains: Aminopeptidase

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 24 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P32
Unit cell:
a: 70.122Å b: 70.122Å c: 171.516Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.2 0.198 0.235
Expression system: Escherichia coli BL21(DE3)

Quick links