FEEDBACK INHIBITION OF URIDINE KINASE BY CYTIDINE TRIPHOSPHATE AND URIDINE TRIPHOSPHATE.

ADENOSINE TRIPHOSPHATE CARBON ISOTOPES CYTOSINE NUCLEOTIDES EXPERIMENTAL LAB STUDY MAGNESIUM METABOLISM NEOPLASMS NUCLEOSIDES NUCLEOTIDES OXIDATIVE PHOSPHORYLATION PHOSPHOTRANSFERASES RADIOMETRY TISSUE CULTURE URACIL NUCLEOTIDES URIDINE

Adenosine Triphosphate Carbon Isotopes Cytidine Triphosphate Cytosine Nucleotides Magnesium Metabolism Neoplasms Nucleosides Nucleotides Oxidative Phosphorylation Phosphotransferases Radiometry Research Tissue Culture Techniques Uracil Nucleotides Uridine Uridine Kinase Uridine Triphosphate

Carbon Isotopes Cytosine Nucleotides Nucleosides Nucleotides Uracil Nucleotides Cytidine Triphosphate Adenosine Triphosphate Phosphotransferases Uridine Kinase Magnesium Uridine Triphosphate Uridine