| EC |
2.7.7.53 |
| Accepted name: |
ATP adenylyltransferase |
| Reaction: |
ADP + ATP = phosphate + P1,P4-bis(5′-adenosyl) tetraphosphate |
| Other name(s): |
bis(5′-nucleosyl)-tetraphosphate phosphorylase (NDP-forming); diadenosinetetraphosphate αβ-phosphorylase; adenine triphosphate adenylyltransferase; diadenosine 5′,5′′′-P1,P4-tetraphosphate αβ-phosphorylase (ADP-forming); dinucleoside oligophosphate αβ-phosphorylase |
| Systematic name: |
ADP:ATP adenylyltransferase |
| Comments: |
GTP and adenosine tetraphosphate can also act as adenylyl acceptors. |
| Links to other databases: |
BRENDA, EXPASY, Gene, KEGG, MetaCyc, PDB, CAS registry number: 96697-71-1 |
| References: |
| 1. |
Guranowski, A. and Blanquet, S. Phosphorolytic cleavage of diadenosine 5′,5′′′-P1,P4-tetraphosphate. Properties of homogeneous diadenosine 5′,5′′′- P1,P4-tetraphosphate αβ-phosphorylase from Saccharomyces cerevisiae. J. Biol. Chem. 260 (1985) 3542–3547. [PMID: 2982863] |
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| [EC 2.7.7.53 created 1986] |
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