6qgc

X-ray diffraction
2Å resolution

PETase from Ideonella sakaiensis without ligand

Released:

Function and Biology Details

Reaction catalysed:
(Ethylene terephthalate)(n) + H(2)O = (ethylene terephthalate)(n-1) + ethylene terephthalate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-102331 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Poly(ethylene terephthalate) hydrolase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 290 amino acids
Theoretical weight: 30.27 KDa
Source organism: Ideonella sakaiensis
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0K8P6T7 (Residues: 1-290; Coverage: 100%)
Gene name: ISF6_4831
Sequence domains: Dienelactone hydrolase family
Structure domains: alpha/beta hydrolase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1)
Spacegroup: P21
Unit cell:
a: 51.121Å b: 78.769Å c: 140.121Å
α: 90° β: 92.56° γ: 90°
R-values:
R R work R free
0.216 0.213 0.261
Expression system: Escherichia coli