title: [Structural analysis of ribozymes].
authors.affiliation: Faculty of Engineering, Yokohama National University, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Uesugi
mesh_terms: D001483:Base Sequence; D004247:DNA; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D012313:RNA; D016337:RNA, Catalytic / Q000138:chemical synthesis / Q000737:chemistry* / Q000235:genetics; D013379:Substrate Specificity
chemical_list: D016337:RNA, Catalytic; D012313:RNA; D004247:DNA