Inosinate nucleosidase

Inosinate nucleosidase

In enzymology, an inosinate nucleosidase (EC number|3.2.2.12) is an enzyme that catalyzes the chemical reaction

:5'-inosinate + H2O ightleftharpoons D-ribose 5-phosphate + hypoxanthine

Thus, the two substrates of this enzyme are 5'-inosinate and H2O, whereas its two products are D-ribose 5-phosphate and hypoxanthine.

This enzyme belongs to the family of hydrolases, specifically those glycosylases that hydrolyse N-glycosyl compounds. The systematic name of this enzyme class is 5'-inosinate phosphoribohydrolase. This enzyme participates in purine metabolism.

References

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External links

::"The CAS registry number for this enzyme class is CAS registry|37288-61-2."

Gene Ontology (GO) codes


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