title: beta-kinked DNA--a structure that gives rise to drug intercalation and DNA breathing--and its wider significance in determining the premelting and melting behavior of DNA.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA; D004996:Ethidium; D007364:Intercalating Agents; D007700:Kinetics; D008958:Models, Molecular; D008968:Molecular Conformation; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D012313:RNA; D013329:Structure-Activity Relationship
chemical_list: D007364:Intercalating Agents; D012313:RNA; D004247:DNA; D004996:Ethidium