AMP deaminase activity 5-AMP deaminase activity 5-adenylate deaminase activity 5-adenylic acid deaminase activity AMP aminase activity AMP aminohydrolase activity Catalysis of the reaction: AMP + H2O = IMP + NH3. EC:3.5.4.6 GO:0003876 MetaCyc:AMP-DEAMINASE-RXN RHEA:14780 Reactome:REACT_101530 Reactome:REACT_104690 Reactome:REACT_105150 Reactome:REACT_109344 Reactome:REACT_111015 Reactome:REACT_64973 Reactome:REACT_700 Reactome:REACT_77256 Reactome:REACT_79516 Reactome:REACT_79653 Reactome:REACT_81794 Reactome:REACT_83409 Reactome:REACT_87577 Reactome:REACT_95231 Reactome:REACT_98379 Reactome:REACT_98734 Reactome:REACT_99903 adenosine 5-monophosphate deaminase activity adenosine 5-phosphate aminohydrolase activity adenosine monophosphate deaminase activity adenyl deaminase activity adenylate aminohydrolase activity adenylate deaminase activity adenylate deaminase reaction adenylate desaminase activity adenylic acid deaminase activity adenylic deaminase activity molecular_function myoadenylate deaminase activity