title: NMR evidence for common tertiary structure base pairs in yeast and E. coli tRNA.
mesh_terms: D000595:Amino Acid Sequence; D001483:Base Sequence; D004926:Escherichia coli / Q000032:analysis*; D008274:Magnesium; D009682:Magnetic Resonance Spectroscopy; D009690:Nucleic Acid Conformation; D012343:RNA, Transfer / Q000032:analysis*; D015003:Yeasts / Q000032:analysis*
chemical_list: D012343:RNA, Transfer; D008274:Magnesium