2O4M image
Deposition Date 2006-12-04
Release Date 2007-12-18
Last Version Date 2023-11-15
Entry Detail
PDB ID:
2O4M
Keywords:
HYDROLASE
Title:
Structure of Phosphotriesterase mutant I106G/F132G/H257Y
Biological Source:
Source Organism:
Brevundimonas diminuta (Taxon ID: 293)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.64 Å
R-Value Free:
0.24
R-Value Work:
0.18
R-Value Observed:
0.19
Space Group:
P 1
2O4M validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Parathion hydrolase
Gene (Uniprot):opd
Mutations:I106G, F132G, H257Y
Chain IDs:A, B, C, D (auth: P)
Chain Length:331
Number of Molecules:4
Biological Source:Brevundimonas diminuta
UniProt ID:P0A434 Pfam ID:PF02126 EC:3.1.1.2
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
KCX A LYS LYSINE NZ-CARBOXYLIC ACID
Ligand Molecules
ACY
CAC
GOL
ZN
Primary Citation
Structure of Phosphotriesterase mutant I106G/F132G/H257Y
To be Published ? ? ? (?)
Primary Citation of related structures
2O4Q