title: Biosynthetic direction substrate kinetics and product inhibition studies on the first enzyme of histidine biosynthesis, adenosine triphosphate phosphoribosyltransferase.
mesh_terms: D001276:ATP Phosphoribosyltransferase / Q000037:antagonists & inhibitors / Q000378:metabolism*; D011756:Diphosphates / Q000494:pharmacology; D004789:Enzyme Activation; D005246:Feedback; D006639:Histidine / Q000096:biosynthesis*; D007700:Kinetics; D008024:Ligands; D008274:Magnesium / Q000494:pharmacology; D008433:Mathematics; D010430:Pentosyltransferases / Q000378:metabolism*; D010754:Phosphoribosyl Pyrophosphate / Q000494:pharmacology; D011485:Protein Binding; D012486:Salmonella typhimurium / Q000201:enzymology*
chemical_list: D011756:Diphosphates; D008024:Ligands; D006639:Histidine; D010754:Phosphoribosyl Pyrophosphate; D010430:Pentosyltransferases; D001276:ATP Phosphoribosyltransferase; D008274:Magnesium