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Substance Name: Uridine Kinase
RN: 9026-39-5


  • An enzyme that catalyzes the phosphorylation of uridine and cytidine to uridine 5'-phosphate and cytidine 5'-phosphate, respectively. ATP, dUTP, dGTP, and dATP are effective phosphate donors. EC
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Names and Synonyms

Name of Substance

  • Uridine Kinase

MeSH Heading

  • Uridine Kinase


  • Cytidine kinase
  • Kinase, cytidine
  • Kinase, uridine
  • Kinase, uridine-cytidine
  • Uridine cytidine kinase
  • Uridine-cytidine kinase

Systematic Name

  • ATP:uridine 5'-phosphotransferase

Registry Numbers

CAS Registry Number

  • 9026-39-5

System Generated Number

  • 0009026395