Tags: Enzyme.
In enzymology an inosine nucleosidase (EC 3.2.2.2) is an enzyme that catalyzes the chemical reactioninosine + H2O D-ribose + hypoxanthineThus the two substrates of this enzyme are inosine and H2O whereas its two products are D-ribose 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 inosine ribohydrolase.