title: Kinetic aspects of purine metabolism in cultured fibroblasts. A comparative study of cells from patients overproducing purines due to HGPRT deficiency and PRPP synthetase superactivity.
mesh_terms: D002478:Cells, Cultured; D005246:Feedback; D005347:Fibroblasts / Q000201:enzymology; D006073:Gout / Q000201:enzymology*; D006801:Humans; D007041:Hypoxanthine Phosphoribosyltransferase / Q000172:deficiency*; D007700:Kinetics; D010770:Phosphotransferases / Q000172:deficiency*; D011686:Purine-Pyrimidine Metabolism, Inborn Errors / Q000201:enzymology*; D011687:Purines / Q000096:biosynthesis; D012268:Ribose-Phosphate Pyrophosphokinase / Q000172:deficiency*; D012867:Skin / Q000201:enzymology*
chemical_list: D011687:Purines; D007041:Hypoxanthine Phosphoribosyltransferase; D010770:Phosphotransferases; D012268:Ribose-Phosphate Pyrophosphokinase