Term Name:	bis(5'-nucleosyl)-tetraphosphatase (symmetrical) activity
Synonyms:	1-P,4-P-bis(5'-nucleosyl)-tetraphosphate nucleosidebisphosphohydrolase activity, adenosine tetraphosphate phosphodiesterase activity, Ap(4)A hydrolase activity, Ap4A hydrolase activity, bis(5'-adenosyl) tetraphosphatase activity, diadenosine 5',5'''-P(1),P(4)-tetraphosphate pyrophosphohydrolase activity, diadenosine 5',5'''-P1,P4-tetraphosphatase activity, diadenosine 5',5'''-P1,P4-tetraphosphate pyrophosphohydrolase activity, diadenosine polyphosphate hydrolase activity, diadenosine tetraphosphatase (symmetrical), diadenosine tetraphosphate hydrolase activity, diadenosinetetraphosphatase (symmetrical) activity, dinucleosidetetraphosphatase (symmetrical) activity, dinucleosidetetraphosphate (symmetrical), P1,P4-bis(5'-nucleosyl)-tetraphosphate nucleosidebisphosphohydrolase activity, symmetrical diadenosine tetraphosphate hydrolase activity
Definition:	Catalysis of the reaction: P(1),P(4)-bis(5'-adenosyl) tetraphosphate + H2O = 2 ADP + 2 H+.
Ontology:	GO: Molecular Function [GO:0008803]    QuickGO    AmiGO