EOG8SXQV3 GO:0016787 4/102 hydrolase activity molecular_function "Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3." [ISBN:0198506732] EOG8SXQV3 GO:0008477 2/102 purine nucleosidase activity molecular_function "Catalysis of the reaction: a N-D-ribosylpurine + H2O = a purine + D-ribose." [EC:3.2.2.1]