title: Transient regulation of enzyme synthesis in Escherichia coli.
mesh_terms: D001224:Aspartic Acid; D004794:Enzyme Repression; D004926:Escherichia coli / Q000201:enzymology*; D006714:Homoserine; D007532:Isoleucine / Q000494:pharmacology; D008239:Lysine / Q000494:pharmacology; D010088:Oxidoreductases / Q000096:biosynthesis*; D010770:Phosphotransferases / Q000096:biosynthesis*; D013912:Threonine / Q000494:pharmacology
chemical_list: D007532:Isoleucine; D013912:Threonine; D001224:Aspartic Acid; D006714:Homoserine; D010088:Oxidoreductases; D010770:Phosphotransferases; D008239:Lysine