Term Name:	adenine phosphoribosyltransferase activity
Synonyms:	adenine phosphoribosylpyrophosphate transferase activity, adenosine phosphoribosyltransferase activity, adenylate pyrophosphorylase activity, adenylic pyrophosphorylase activity, AMP diphosphorylase activity, AMP pyrophosphorylase activity, AMP-pyrophosphate phosphoribosyltransferase activity, AMP:diphosphate phospho-D-ribosyltransferase activity, APRT activity, transphosphoribosidase activity
Definition:	Catalysis of the reaction: AMP + diphosphate = adenine + 5-phospho-alpha-D-ribose 1-diphosphate.
Ontology:	GO: Molecular Function [GO:0003999]    QuickGO    AmiGO