title: Structural analysis of the A and B conformers of Escherichia coli 5 S ribosomal RNA by infrared spectroscopy.
mesh_terms: D001482:Base Composition; D004926:Escherichia coli / Q000032:analysis*; D006358:Hot Temperature; D009690:Nucleic Acid Conformation; D012329:RNA, Bacterial; D012335:RNA, Ribosomal; D013055:Spectrophotometry, Infrared
chemical_list: D012329:RNA, Bacterial; D012335:RNA, Ribosomal