title: 5-Phosphoribosyl pyrophosphate synthetase from Ehrlich ascites tumor cells.
mesh_terms: D000227:Adenine Nucleotides; D000255:Adenosine Triphosphate; D000818:Animals; D001151:Arsenic; D002247:Carbon Isotopes; D002286:Carcinoma, Ehrlich Tumor / Q000201:enzymology*; D055598:Chemical Phenomena; D002621:Chemistry; D011756:Diphosphates; D007700:Kinetics; D008025:Ligases / Q000037:antagonists & inhibitors / Q000302:isolation & purification; D008274:Magnesium; D009711:Nucleotides; D010428:Pentosephosphates; D010710:Phosphates; D010759:Phosphorus Isotopes; D012266:Ribose
chemical_list: D000227:Adenine Nucleotides; D002247:Carbon Isotopes; D011756:Diphosphates; D009711:Nucleotides; D010428:Pentosephosphates; D010710:Phosphates; D010759:Phosphorus Isotopes; D012266:Ribose; D000255:Adenosine Triphosphate; D008025:Ligases; D008274:Magnesium; D001151:Arsenic