X-ray diffraction
1.88Å resolution

Crystal structure of a novel ZEN lactonase mutant with ligand Z


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
AB hydrolase-1 domain-containing protein Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 266 amino acids
Theoretical weight: 29.45 KDa
Source organism: Rhinocladiella mackenziei CBS 650.93
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A0A0D2ILK1 (Residues: 1-266; Coverage: 100%)
Gene name: Z518_04590
Sequence domains: alpha/beta hydrolase fold

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE TPS 05A
Spacegroup: P1
Unit cell:
a: 75.47Å b: 95.196Å c: 101.663Å
α: 90.21° β: 92.34° γ: 91.48°
R R work R free
0.146 0.145 0.181
Expression system: Escherichia coli BL21(DE3)