Monoterpenyl-diphosphatase

In enzymology, a monoterpenyl-diphosphatase (EC 3.1.7.3) is an enzyme that catalyzes the chemical reaction

monoterpenyl diphosphate + H2O monoterpenol + diphosphate
monoterpenyl-diphosphatase
Identifiers
EC number3.1.7.3
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

Thus, the two substrates of this enzyme are monoterpenyl diphosphate and H2O, whereas its two products are monoterpenol and diphosphate.

This enzyme belongs to the family of hydrolases, specifically those acting on diphosphoric monoester bonds. The systematic name of this enzyme class is monoterpenyl-diphosphate diphosphohydrolase. Other names in common use include bornyl pyrophosphate hydrolase, and monoterpenyl-pyrophosphatase.

References

    • Croteau R, Karp F (1979). "Biosynthesis of monoterpenes: hydrolysis of bornyl pyrophosphate, an essential step in camphor biosynthesis, and hydrolysis of geranyl pyrophosphate, the acyclic precursor of camphor, by enzymes from sage (Salvia officinalis)". Arch. Biochem. Biophys. 198 (2): 523–32. doi:10.1016/0003-9861(79)90527-7. PMID 42357.


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