title: Pyrimidine nucleotide biosynthesis. A study of normal and purine enzyme-deficient cells.
mesh_terms: D000241:Adenosine / Q000494:pharmacology; D000293:Adolescent; D004912:Erythrocytes / Q000187:drug effects / Q000378:metabolism; D005347:Fibroblasts / Q000201:enzymology; D006801:Humans; D007041:Hypoxanthine Phosphoribosyltransferase / Q000172:deficiency* / Q000378:metabolism; D007700:Kinetics; D008297:Male; D009963:Orotic Acid / Q000097:blood; D010430:Pentosyltransferases / Q000172:deficiency*; D010754:Phosphoribosyl Pyrophosphate / Q000378:metabolism; D011683:Purine-Nucleoside Phosphorylase / Q000172:deficiency* / Q000378:metabolism; D011742:Pyrimidine Nucleotides / Q000096:biosynthesis*
chemical_list: D011742:Pyrimidine Nucleotides; D009963:Orotic Acid; D010754:Phosphoribosyl Pyrophosphate; D010430:Pentosyltransferases; D011683:Purine-Nucleoside Phosphorylase; D007041:Hypoxanthine Phosphoribosyltransferase; D000241:Adenosine