Endopolyphosphatase

Endopolyphosphatase

In enzymology, an endopolyphosphatase (EC number|3.6.1.10) is an enzyme that catalyzes the chemical reaction

:polyphosphate + n H2O ightleftharpoons (n+1) oligophosphate

Thus, the two substrates of this enzyme are polyphosphate and H2O, whereas its product is oligophosphate.

This enzyme belongs to the family of hydrolases, specifically those acting on acid anhydrides in phosphorus-containing anhydrides. The systematic name of this enzyme class is polyphosphate polyphosphohydrolase. Other names in common use include polyphosphate depolymerase, metaphosphatase, polyphosphatase, and polymetaphosphatase.

References

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External links

::"The CAS registry number for this enzyme class is CAS registry|9024-86-6."

Gene Ontology (GO) codes


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  • List of EC numbers (EC 3) — This list contains a list of EC numbers for the third group, EC 3, hydrolases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 3.1: Acting on Ester BondsEC… …   Wikipedia

  • Hydrolase — Cristal de lysozyme Les hydrolases constituent une classe d enzymes qui catalysent les réactions d hydrolyse de molécules suivant la réaction générale : R R + H2O ⇌ R OH + R H On y trouve par exemple les estérases, qui hydrolysent les …   Wikipédia en Français

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