ID 3.2.2.16 DE methylthioadenosine nucleosidase. AN 5'-methylthioadenosine nucleosidase. AN MeSAdo nucleosidase. AN methylthioadenosine methylthioribohydrolase. AN MTA nucleosidase. CA H2O + S-methyl-5'-thioadenosine = 5-(methylsulfanyl)-D-ribose + adenine. CC -!- Unlike EC 3.2.2.9, this plant enzyme has little or no activity with CC S-adenosyl-L-homocysteine. DR Q9T0I8, MTN1_ARATH ; //