nucleotide diphosphokinase | |||||||||
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Identifiers | |||||||||
EC no. | 2.7.6.4 | ||||||||
CAS no. | 53167-92-3 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a nucleotide diphosphokinase ( EC 2.7.6.4) is an enzyme that catalyzes the chemical reaction
Thus, the two substrates of this enzyme are ATP and nucleoside 5'-phosphate, whereas its two products are AMP and 5'-phosphonucleoside 3'-diphosphate.
This enzyme belongs to the family of transferases, specifically those transferring two phosphorus-containing groups ( diphosphotransferases). The systematic name of this enzyme class is ATP:nucleoside-5'-phosphate diphosphotransferase. Other names in common use include nucleotide pyrophosphokinase, ATP:nucleotide pyrophosphotransferase, ATP nucleotide 3'-pyrophosphokinase, and nucleotide 3'-pyrophosphokinase.