title: Detecting conformational heterogeneity in the DNA backbone by 31P nuclear magnetic resonance.
mesh_terms: D000818:Animals; D001080:Apurinic Acid; D004247:DNA; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D008297:Male; D009690:Nucleic Acid Conformation; D010758:Phosphorus; D012474:Salmon; D013737:Testis
chemical_list: D001080:Apurinic Acid; D010758:Phosphorus; D004247:DNA