CATH Classification

Domain Context

CATH Clusters

Superfamily Phosphoenolpyruvate-binding domains
Functional Family Phosphonopyruvate hydrolase

Enzyme Information

3.11.1.3
Phosphonopyruvate hydrolase.
based on mapping to UniProt Q84G06
3-phosphonopyruvate + H(2)O = pyruvate + phosphate.
-!- Highly specific for phosphonopyruvate as substrate. -!- The reaction is not inhibited by phosphate but is inhibited by the phosphonates phosphonoformic acid, hydroxymethylphosphonic acid and 3-phosphonopropanoic acid.

UniProtKB Entries (1)

Q84G06
PPHA_VARSP
Variovorax sp. Pal2
Phosphonopyruvate hydrolase

PDB Structure

PDB 2DUA
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure and Kinetics of Phosphonopyruvate Hydrolase from Voriovorax sp. Pal2: New Insight into the Divergence of Catalysis within the PEP Mutase/Isocitrate Lyase Superfamily
Chen, C.C.H., Han, Y., Niu, W., Kulakova, A.N., Howard, A., Quinn, J.P., Dunaway-Mariano, D., Herzberg, O.
Biochemistry