lac Promoter mutations located downstream from the transcription start site.
D001483:Base Sequence; D004247:DNA; D004591:Electrophoresis, Polyacrylamide Gel; D007763:Lac Operon; D009154:Mutation; D010957:Plasmids; D012097:Repressor Proteins; D014158:Transcription, Genetic; D001616:beta-Galactosidase / Q000096:biosynthesis
D012097:Repressor Proteins; D004247:DNA; D001616:beta-Galactosidase