title: Nucleotide biosynthesis from preformed purines in mammalian cells: regulatory mechanisms and biological significance.
mesh_terms: D000619:Aminohydrolases / Q000378:metabolism; D000818:Animals; D000963:Antimetabolites / Q000494:pharmacology / Q000627:therapeutic use; D003864:Depression, Chemical; D004358:Drug Therapy; D006073:Gout / Q000378:metabolism; D006801:Humans; D006867:Hydrolases / Q000378:metabolism*; D008660:Metabolism / Q000187:drug effects; D009369:Neoplasms / Q000188:drug therapy; D009705:Nucleosides; D009708:Nucleotidases / Q000378:metabolism; D009711:Nucleotides / Q000096:biosynthesis*; D010770:Phosphotransferases / Q000378:metabolism; D011686:Purine-Pyrimidine Metabolism, Inborn Errors / Q000188:drug therapy / Q000378:metabolism; D011687:Purines / Q000096:biosynthesis / Q000378:metabolism*; D014166:Transferases / Q000378:metabolism*
chemical_list: D000963:Antimetabolites; D009705:Nucleosides; D009711:Nucleotides; D011687:Purines; D014166:Transferases; D010770:Phosphotransferases; D006867:Hydrolases; D009708:Nucleotidases; D000619:Aminohydrolases