Changes in the cytoplasmic and nuclear activities of the ribonucleotide reductase holoenzyme and its subunits in regenerating liver cells in normal and thyroparathyroidectomized rats
E. C. MOORE and R. B. HURLBERT, Regulation of mammalian deoxyribonucleotide biosynthesis by nucleotides as activators and inhibitors. J. Biol. Chem.241, 4802–4809.
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Effects of nucleoside triphosphates on human ribonucleotide reductase from Molt-4F cells
Synergistic inhibition of leukemia L1210 cell growth in vitro by combinations of 2-fluoroadenine nucleosides and hydroxyurea or 2,3-dihydro-1H-pyrazolo[2,3-a]imidazole
Characterization of a mouse cell line selected for hydroxyurea resistance by a stepwise procedure: Drug-dependent overproduction of ribonucleotide reductase activity
Alterations in deoxyribonucleotide metabolism in cultured cells with ribonucleotide reductase activities refractory to feedback inhibition by 2′-deoxyadenosine triphosphate
Alteration of ribonucleotide reductase in aphidicolin-resistant mutants of mouse FM3A cells with associated resistance to arabinosyladenine and arabinosylcytosine
Mechanism of inhibition of mammalian ribonucleotide reductase by the iron chelate of 1-formylisoquinoline thiosemicarbazone. Destruction of the tyrosine free-radical of an enzyme in an oxygen-requiring reaction