EC 18.104.22.168 - Diphosphoinositol-polyphosphate diphosphatase
IntEnz Enzyme Nomenclature
- diphospho-myo-inositol polyphosphate + H2O = myo-inositol polyphosphate + phosphate
This enzyme hydrolyses the diphosphate bond, leaving a phospho group where a diphospho group had been. It can also act on bis(adenosine) diphosphate.
Links to other databases
A novel context for the 'MutT' module, a guardian of cell integrity, in a diphosphoinositol polyphosphate phosphohydrolase.EMBO J. 17: 6599-6607 (1998). [PMID: 9822604]
Discovery of molecular and catalytic diversity among human diphosphoinositol-polyphosphate phosphohydrolases. An expanding Nudt family.J. Biol. Chem. 275: 12730-12736 (2000). [PMID: 10777568]
[EC 22.214.171.124 created 2002]