title: [Conformational heterogeneity of the sugar-phosphate chain of double-stranded polynucleotides as a cause of the high optical activity of their compact particles].
mesh_terms: D002942:Circular Dichroism; D009690:Nucleic Acid Conformation; D011092:Polyethylene Glycols; D012313:RNA; D012996:Solutions
chemical_list: D012996:Solutions; D011092:Polyethylene Glycols; D012313:RNA
vernacular_title: Konformatsionnaia neodnorodnost' sakharo-fosfatnoĭ tsepi dvukhtsepochechnykh polinukleotidov kak prichina vysokoĭ opticheskoĭ aktivnosti ikh kompaktnykh chastits.