title: Interactions of a 5-nitroxide-labeled poly(uridylic acid) with poly(adenylic acid).
mesh_terms: D003497:Cyclic N-Oxides; D004578:Electron Spin Resonance Spectroscopy; D009690:Nucleic Acid Conformation; D011061:Poly A; D011072:Poly U; D013056:Spectrophotometry, Ultraviolet; D013113:Spin Labels; D013696:Temperature
chemical_list: D003497:Cyclic N-Oxides; D013113:Spin Labels; D011061:Poly A; D011072:Poly U