title: Mapping of the lactose operator.
mesh_terms: D001483:Base Sequence; D002874:Chromosome Mapping; D003433:Crosses, Genetic; D003434:Crossing Over, Genetic; D004926:Escherichia coli; D005815:Genetic Code; D007785:Lactose / Q000378:metabolism*; D008954:Models, Biological; D009154:Mutation; D011995:Recombination, Genetic
chemical_list: D007785:Lactose