3fv7

X-ray diffraction
2Å resolution

Function and Biology Details

Reaction catalysed:
A beta-lactam + H(2)O = a substituted beta-amino acid
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-186001 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Penicillin-binding protein transpeptidase domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 244 amino acids
Theoretical weight: 27.59 KDa
Source organism: Acinetobacter baumannii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8RLA6 (Residues: 32-275; Coverage: 96%)
Gene names: APD17_12635, MKP18_004229, MKP18_004396, bla-OXA-40, blaOXA-24, blaOXA-33, blaOXA-40, oxa-24, oxa40
Sequence domains: Penicillin binding protein transpeptidase domain
Structure domains: DD-peptidase/beta-lactamase superfamily

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P41212
Unit cell:
a: 102.39Å b: 102.39Å c: 84.22Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.222 0.222 0.257
Expression system: Escherichia coli