› 7dzu

X-ray diffraction
2.4Å resolution

Cyrstal structure of PETase K169A mutant from Rhizobacter gummiphilus

Released:
DOI: 10.2210/pdb7dzu/pdb
PDB entry 7dzu coloured by chain, front view.
PDB entry 7dzu coloured by chain, side view.
PDB entry 7dzu coloured by chain, top view.
Source organism: Rhizobacter gummiphilus
Primary publication:
Implications for the PET decomposition mechanism through similarity and dissimilarity between PETases from Rhizobacter gummiphilus and Ideonella sakaiensis.
Sagong HY, Son HF, Seo H, Hong H, Lee D, Kim KJ
J Hazard Mater 416 126075 (2021)
PMID: 34492896

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-103850 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DLH domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 268 amino acids
Theoretical weight: 28.48 KDa
Source organism: Rhizobacter gummiphilus
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A1W6L588 (Residues: 27-292; Coverage: 100%)
Gene name: A4W93_05950
Sequence domains: Dienelactone hydrolase family

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PAL/PLS BEAMLINE 7A (6B, 6C1)
Spacegroup: P212121
Unit cell:
a: 51.139Å b: 54.106Å c: 110.136Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.186 0.183 0.253
Expression system: Escherichia coli

Quick links

Citations

3 review citations

Current advances in the structural biology and molecular engineering of PETase.
Liu et al. (2023)
2 more