Kinky helix.
D001483:Base Sequence; D002843:Chromatin; D004247:DNA; D004926:Escherichia coli / Q000378:metabolism; D006801:Humans; D007785:Lactose / Q000378:metabolism; D008961:Models, Structural; D009690:Nucleic Acid Conformation; D009876:Operon
D002843:Chromatin; D004247:DNA; D007785:Lactose