title: Genetic studies of the lac repressor. VI. The B116 repressor: an altered lac repressor containing amino acid specified by both the trp and lacI leader regions.
mesh_terms: D000595:Amino Acid Sequence; D002872:Chromosome Deletion; D002876:Chromosomes, Bacterial; D004269:DNA, Bacterial; D004926:Escherichia coli / Q000235:genetics* / Q000378:metabolism / Q000648:ultrastructure; D012097:Repressor Proteins / Q000096:biosynthesis / Q000235:genetics*; D014157:Transcription Factors / Q000235:genetics*; D001616:beta-Galactosidase / Q000235:genetics
chemical_list: D004269:DNA, Bacterial; D012097:Repressor Proteins; D014157:Transcription Factors; D001616:beta-Galactosidase