orotic acid phosphoribosyltransferase

Uracil metabolism--UMP synthesis from orotic acid or uridine and conversion of uracil to beta-alanine: enzymes and cDNAs
Radioassay of orotic acid phosphoribosyltransferase and orotidylate decarboxylase utilizing a high-voltage paper electrophoresis tec...
Effects of orotic acid on purine and lipoprotein metabolism in man.
Radioautographic visualization of differences in the pattern of [3H]uridine and [3H]orotic acid incorporation into the RNA of migrat...
Effects of 6-azauridine on nucleotides, orotic acid, and orotidine in L5178Y mouse lymphoma cells in vitro
Metabolism of orotic acid: lack of orotate phosphoribosyltransferase in rat intestinal mucosa
The urinary excretion of orotic acid and orotidine, measured by an isotope dilution assay.
Resistance to 5-fluoroorotic acid and pyrimidine auxotrophy: A new bidirectional selective system for mammalian cells
Fluoroorotic acid-selected Nicotiana plumbaginifolia cell lines with a stable thymine starvation phenotype have lost the thymine-reg...
Metabolic conversion of orotic acid hydrazide into a nucleotide in mouse and rat liver