› 1xhd

X-ray diffraction
1.9Å resolution

X-ray crystal structure of putative acetyltransferase, product of BC4754 gene [Bacillus cereus]

Released:
DOI: 10.2210/pdb1xhd/pdb
PDB entry 1xhd coloured by chain, front view.
PDB entry 1xhd coloured by chain, side view.
PDB entry 1xhd coloured by chain, top view.
Source organism: Bacillus cereus ATCC 14579
Entry authors: Osipiuk J, Zhou M, Moy S, Collart F, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo trimer
Assembly name:
PDBe Complex ID:
PDB-CPX-182441 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Acetyltransferase/acyltransferase Chain: A
Molecule details ›
Chain: A
Length: 173 amino acids
Theoretical weight: 19.28 KDa
Source organism: Bacillus cereus ATCC 14579
Expression system: Escherichia coli
UniProt:
  • Canonical: Q816R4 (Residues: 1-170; Coverage: 100%)
Gene name: BC_4754
Sequence domains: Bacterial transferase hexapeptide (six repeats)
Structure domains: Hexapeptide repeat proteins

Ligands and Environments

1 bound ligand:
Ligand SO4 1 x SO4
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: I213
Unit cell:
a: 142.093Å b: 142.093Å c: 142.093Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.153 0.152 0.163
Expression system: Escherichia coli

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