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› 6fwe

X-ray diffraction
1.77Å resolution

Phosphotriesterase PTE_C23_6

Released:
DOI: 10.2210/pdb6fwe/pdb
Model geometry
Fit model/data
PDB entry 6fwe coloured by chain, front view.
PDB entry 6fwe coloured by chain, side view.
PDB entry 6fwe coloured by chain, top view.
Source organism: Brevundimonas diminuta
Entry authors: Dym O, Aggarwal N, Albeck S, Unger T, Hamer Rogotner S, Silman I, Leader H, Ashani Y, Goldsmith M, Greisen P, Tawfik D, Sussman LJ

Function and Biology Details

Reaction catalysed: 
An aryl dialkyl phosphate + H2O = dialkyl phosphate + an aryl alcohol.
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141251 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Parathion hydrolase Chain: A
Molecule details ›
Chain: A
Length: 332 amino acids
Theoretical weight: 35.81 KDa
Source organism: Brevundimonas diminuta
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A434 (Residues: 34-365; Coverage: 99%)
Gene name: opd
Sequence domains: Phosphotriesterase family
Structure domains: Metal-dependent hydrolases

Ligands and Environments

6 bound ligands:
Ligand FMT 1 x FMT
Ligand ZN 2 x ZN
Ligand E9E 1 x E9E
Ligand E8N 1 x E8N
Ligand GOL 2 x GOL
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: RIGAKU RUH3R
Spacegroup: P43212
Unit cell:
a: 69.54Å b: 69.54Å c: 185.84Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.158 0.156 0.187
Expression system: Escherichia coli

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