title: Identification of the promoter of the asd gene of Escherichia coli using in vitro fusion with the lac operon.
mesh_terms: D001223:Aspartate-Semialdehyde Dehydrogenase / Q000096:biosynthesis*; D004794:Enzyme Repression; D004926:Escherichia coli / Q000235:genetics* / Q000378:metabolism; D005696:Galactosidases / Q000096:biosynthesis*; D005798:Genes, Bacterial; D007763:Lac Operon; D010957:Plasmids; D013045:Species Specificity; D001616:beta-Galactosidase / Q000096:biosynthesis*
chemical_list: D001223:Aspartate-Semialdehyde Dehydrogenase; D005696:Galactosidases; D001616:beta-Galactosidase