title: Fusion of the lac genes to the proximal promoters of the deo operon of Escherichia coli K12.
mesh_terms: D000446:Aldehyde-Lyases / Q000096:biosynthesis; D003090:Coliphages / Q000235:genetics / Q000302:isolation & purification; D004790:Enzyme Induction; D004926:Escherichia coli / Q000201:enzymology / Q000235:genetics*; D005796:Genes; D007763:Lac Operon; D008242:Lysogeny; D009154:Mutation; D009876:Operon; D012097:Repressor Proteins / Q000235:genetics; D001616:beta-Galactosidase / Q000096:biosynthesis
chemical_list: D012097:Repressor Proteins; D001616:beta-Galactosidase; D000446:Aldehyde-Lyases