title: X-ray conformational study of the DNA duplex in solution.
mesh_terms: D000818:Animals; D002417:Cattle; D004278:DNA, Superhelical; D005583:Fourier Analysis; D008433:Mathematics; D012542:Scattering, Radiation; D013211:Staphylococcus aureus / Q000235:genetics; D014961:X-Ray Diffraction; D014965:X-Rays
chemical_list: D004278:DNA, Superhelical