6ane

X-ray diffraction
2.02Å resolution

Crystal Structure of Ideonella sakaiensis PET Hydrolase

Released:

Function and Biology Details

Reaction catalysed:
(Ethylene terephthalate)(n) + H(2)O = (ethylene terephthalate)(n-1) + ethylene terephthalate
Cellular component:

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
Molecule details ›
Chains: A, B, C
Length: 272 amino acids
Theoretical weight: 28.78 KDa
Source organism: Ideonella sakaiensis
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: A0A0K8P6T7 (Residues: 28-290; Coverage: 100%)
Gene name: ISF6_4831
Sequence domains: Dienelactone hydrolase family
Structure domains: alpha/beta hydrolase

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-003
Spacegroup: C2221
Unit cell:
a: 52.868Å b: 233.852Å c: 165.076Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.179 0.177 0.217
Expression system: Escherichia coli BL21