title: Structural studies of catalytic RNAs by heteronuclear multi-dimensional NMR.
authors.affiliation: Department of Chemistry and Biochemistry, University of Colorado, Boulder 80309.
authors.forename: A
authors.initials: A
authors.lastname: Pardi
authors.forename: P
authors.initials: P
authors.lastname: Legault
authors.forename: E P
authors.initials: EP
authors.lastname: Nikonowicz
mesh_terms: D001665:Binding Sites; D002247:Carbon Isotopes; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D009587:Nitrogen Isotopes; D009690:Nucleic Acid Conformation; D016337:RNA, Catalytic / Q000737:chemistry* / Q000378:metabolism
chemical_list: D002247:Carbon Isotopes; D009587:Nitrogen Isotopes; D016337:RNA, Catalytic