KEGG   ENZYME: 3.5.4.15Help
Entry
EC 3.5.4.15                 Enzyme                                 
Name
guanosine deaminase;
guanosine aminase
Class
Hydrolases;
Acting on carbon-nitrogen bonds, other than peptide bonds;
In cyclic amidines
BRITE hierarchy
Sysname
guanosine aminohydrolase
Reaction(IUBMB)
guanosine + H2O = xanthosine + NH3 [RN:R02145]
Reaction(KEGG)
R02145;
(other) R06137
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Substrate
guanosine [CPD:C00387];
H2O [CPD:C00001]
Product
xanthosine [CPD:C01762];
NH3 [CPD:C00014]
Reference
1
  Authors
Isihida, Y., Shirafiji, H., Kida, M. and Yoneda, M.
  Title
Studies on the guanosine degrading system in bacterial cell. III. Preparation and properties of guanosine deaminase.
  Journal
Agric. Biol. Chem. 33 (1969) 384-390.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9067-85-0
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