Term Name: guanine deaminase activity
Synonyms: GAH activity, guanase activity, guanine aminase activity, guanine aminohydrolase activity
Definition: Catalysis of the reaction: guanine + H2O = xanthine + NH3.
Ontology: GO: Molecular Function [GO:0008892]    QuickGO    AmiGO

Relationships
is a type of: deaminase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amidines