Enzyme Details

Enzyme (Recommended) Name	ATP adenylyltransferase
Alternative names	ADP:ATP adenylyltransferase bis(5'-nucleosyl)-tetraphosphate phosphorylase (NDP-forming) diadenosinetetraphosphate alphabeta-phosphorylase adenine triphosphate adenylyltransferase diadenosine 5',5'"-P1,P4-tetraphosphate alphabeta-phosphorylase (ADP-forming) dinucleoside oligophosphate alphabeta-phosphorylase
EC Classification	2.7.7.53
Classification	Transferases Transferring phosphorous-containing groups Nucleotidyltransferases
Catalyses reactions	ATP + ADP <-> Phosphate + P1,P4-Bis(5'-adenosyl) tetraphosphate ATP + Adenylylsulfate <-> P1,P4-Bis(5'-adenosyl) tetraphosphate + Sulfate
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 2.7.7.53