title: RNA. Fishing for fresh catalysts.
authors.forename: T R
authors.initials: TR
authors.lastname: Cech
mesh_terms: D005075:Biological Evolution; D002384:Catalysis; D012313:RNA / Q000737:chemistry*; D011130:RNA Ligase (ATP) / Q000737:chemistry*; D016337:RNA, Catalytic / Q000737:chemistry
chemical_list: D016337:RNA, Catalytic; D012313:RNA; D011130:RNA Ligase (ATP)