PDBe 4g8d

X-ray diffraction
1.35Å resolution

Crystal structures of N-acyl homoserine lactonase AidH S102G mutant


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Alpha/beta hydrolase fold protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 279 amino acids
Theoretical weight: 30.62 KDa
Source organism: Ochrobactrum sp. T63
Expression system: Escherichia coli
  • Canonical: D2J2T6 (Residues: 1-271; Coverage: 100%)
Gene name: aidH
Sequence domains:
Structure domains: Rossmann fold

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL44XU
Spacegroup: P21
Unit cell:
a: 42.426Å b: 129.941Å c: 44.387Å
α: 90° β: 110.84° γ: 90°
R R work R free
0.135 0.133 0.168
Expression system: Escherichia coli