title: Alteration of the DNA secondary structure in the DNA-polylysine complex evidenced by sodium bisulfite modification.
mesh_terms: D001435:Bacteriophages; D055598:Chemical Phenomena; D002621:Chemistry; D004279:DNA, Viral; D009690:Nucleic Acid Conformation; D010455:Peptides; D011107:Polylysine; D013056:Spectrophotometry, Ultraviolet; D013447:Sulfites
chemical_list: D004279:DNA, Viral; D010455:Peptides; D013447:Sulfites; D011107:Polylysine