title: Biologic catalysis by RNA.
authors.forename: T R
authors.initials: TR
authors.lastname: Cech
mesh_terms: D000818:Animals; D001483:Base Sequence; D005075:Biological Evolution; D002384:Catalysis; D007438:Introns; D012322:RNA Precursors / Q000378:metabolism; D012326:RNA Splicing; D016337:RNA, Catalytic; D012335:RNA, Ribosomal / Q000235:genetics / Q000378:metabolism*; D013379:Substrate Specificity
chemical_list: D012322:RNA Precursors; D016337:RNA, Catalytic; D012335:RNA, Ribosomal