title: Selective modification of uridine and guanosine residues in tyrosine transfer ribonucleic acid.
mesh_terms: D001483:Base Sequence; D004586:Electrophoresis; D004590:Electrophoresis, Paper; D004926:Escherichia coli / Q000032:analysis; D006151:Guanosine / Q000032:analysis*; D007094:Imides; D009690:Nucleic Acid Conformation; D010179:Pancreas / Q000201:enzymology; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial / Q000032:analysis; D012343:RNA, Transfer; D012260:Ribonucleases; D013489:Suppression, Genetic; D014105:Tosyl Compounds; D014443:Tyrosine; D014529:Uridine / Q000032:analysis*
chemical_list: D007094:Imides; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial; D014105:Tosyl Compounds; D006151:Guanosine; D014443:Tyrosine; D012343:RNA, Transfer; D012260:Ribonucleases; D014529:Uridine