Accepted name: nucleotide diphosphokinase
Reaction: ATP + nucleoside 5′-phosphate = AMP + 5′-phosphonucleoside 3′-diphosphate
Other name(s): nucleotide pyrophosphokinase; ATP:nucleotide pyrophosphotransferase; ATP nucleotide 3′-pyrophosphokinase; nucleotide 3′-pyrophosphokinase
Systematic name: ATP:nucleoside-5′-phosphate diphosphotransferase
Comments: The enzyme acts on the 5′-mono-, di- and triphosphate derivatives of purine nucleosides.
1.  Murao, S. and Nishino, T. Isolation and identification of ATP:nucleotide pyrophosphotransferase-producing microorganism. Agric. Biol. Chem. 38 (1974) 2483–2489.
2.  Nishino, T. and Murao, S. Purification and some properties of ATP:nucleotide pyrophosphotransferase of Streptomyces adephospholyticus. Agric. Biol. Chem. 38 (1974) 2491–2496.
3.  Nishino, T. and Murao, S. Characterization of pyrophosphoryl transfer reaction of ATP:nucleotide pyrophosphotransferase. Agric. Biol. Chem. 39 (1975) 1007–1014.
[EC created 1976]