title: Calf thymus GMP reductase: control by XMP.
mesh_terms: D000255:Adenosine Triphosphate / Q000494:pharmacology; D000818:Animals; D002247:Carbon Isotopes; D002417:Cattle; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D006150:Guanine Nucleotides; D007292:Inosine Nucleotides / Q000494:pharmacology; D007700:Kinetics; D008970:Molecular Weight; D009247:NADH, NADPH Oxidoreductases / Q000037:antagonists & inhibitors / Q000302:isolation & purification; D010088:Oxidoreductases / Q000378:metabolism*; D012265:Ribonucleotides / Q000494:pharmacology*; D013950:Thymus Gland / Q000187:drug effects / Q000201:enzymology*; D013997:Time Factors; D014970:Xanthines / Q000494:pharmacology*
chemical_list: D002247:Carbon Isotopes; D006150:Guanine Nucleotides; D007292:Inosine Nucleotides; D012265:Ribonucleotides; D014970:Xanthines; D000255:Adenosine Triphosphate; D010088:Oxidoreductases; D009247:NADH, NADPH Oxidoreductases