title: Studies on the de novo biosynthesis of NAD in Escherichia coli. V. Properties of the quinolinic acid synthetase system.
mesh_terms: D001224:Aspartic Acid; D002247:Carbon Isotopes; D002850:Chromatography, Gel; D004355:Drug Stability; D004926:Escherichia coli / Q000201:enzymology*; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D046911:Macromolecular Substances; D008970:Molecular Weight; D009097:Multienzyme Complexes / Q000032:analysis / Q000302:isolation & purification / Q000378:metabolism*; D009154:Mutation; D009243:NAD / Q000096:biosynthesis*; D009943:Organophosphorus Compounds; D011725:Pyridines / Q000096:biosynthesis*; D014306:Trioses
chemical_list: D002247:Carbon Isotopes; D046911:Macromolecular Substances; D009097:Multienzyme Complexes; D009943:Organophosphorus Compounds; D011725:Pyridines; D014306:Trioses; D009243:NAD; D001224:Aspartic Acid; C022512:quinolinic acid synthetase