Letter to the editor: The polyuridylic acid complex with polyamines: an x-ray fiber diffraction observation.
D001665:Binding Sites; D008968:Molecular Conformation; D009690:Nucleic Acid Conformation; D011072:Poly U; D013096:Spermine; D014961:X-Ray Diffraction
D011072:Poly U; D013096:Spermine