ENTRY EC 1.1.3.28
NAME Nucleoside oxidase
CLASS Oxidoreductases
Acting on the CH-OH group of donors
With oxygen as acceptor
SYSNAME Nucleoside:oxygen 5'-oxidoreductase
REACTION 2 Inosine + O2 = 2 5'-Oxoinosine + 2 H2O
SUBSTRATE Inosine
O2
PRODUCT 5'-Oxoinosine
H2O
Inosine-5'-carboxylate
COMMENT Also oxidizes 5'-oxoinosine to inosine-5'-carboxylate. Other
purine nucleosides and, more slowly, pyrimidine nucleosides can
also act as donors.
DBLINKS University of Geneva ENZYME DATA BANK: 1.1.3.28
WIT (What Is There) Metabolic Reconstruction: 1.1.3.28
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