Enzyme Details

 EC Classification 3.2.2.1
 Enzyme name
(recommended)
purine nucleosidase
 Alternative names purine-nucleoside ribohydrolase
nucleosidase (misleading)
purine beta-ribosidase
purine nucleoside hydrolase
purine ribonucleosidase
ribonucleoside hydrolase (misleading)
nucleoside hydrolase (misleading)
N-ribosyl purine ribohydrolase
nucleosidase g
N-D-ribosylpurine ribohydrolase
inosine-adenosine-guanosine preferring nucleoside hydrolase
purine-specific nucleoside N-ribohydrolase
IAG-nucleoside hydrolase
IAG-NH
 Classification
Hydrolases
Glycosidases
Hydrolysing N-glycosyl compounds
 Catalyses reactions
H2O + Adenosine <-> Adenine + D-Ribose
H2O + Inosine <-> Hypoxanthine + D-Ribose
H2O + Guanosine <-> Guanine + D-Ribose
H2O + Xanthosine <-> D-Ribose + Xanthine
H2O + N-Ribosylnicotinamide <-> D-Ribose + Nicotinamide
H2O + Purine nucleoside <-> D-Ribose + Purine
 External links Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop


View all entries for EC Class: 3.2.2.1



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