title: How lac repressor binds to DNA.
mesh_terms: D000595:Amino Acid Sequence; D001426:Bacterial Proteins / Q000378:metabolism*; D001483:Base Sequence; D001665:Binding Sites; D002874:Chromosome Mapping; D004269:DNA, Bacterial / Q000378:metabolism*; D004926:Escherichia coli / Q000378:metabolism; D005809:Genes, Regulator; D005815:Genetic Code; D007785:Lactose / Q000096:biosynthesis*; D008961:Models, Structural; D009154:Mutation; D009690:Nucleic Acid Conformation; D009876:Operon; D010443:Peptide Chain Termination, Translational; D011485:Protein Binding
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D007785:Lactose