Selective modification of uridine and guanosine residues in tyrosine transfer ribonucleic acid.

Base Sequence Electrophoresis Electrophoresis, Paper Escherichia coli/analysis Guanosine/analysis Imides Nucleic Acid Conformation Pancreas/enzymology Phosphorus Isotopes RNA, Bacterial/analysis RNA, Transfer Ribonucleases Suppression, Genetic Tosyl Compounds Tyrosine Uridine/analysis

Imides Phosphorus Isotopes RNA, Bacterial Tosyl Compounds Guanosine Tyrosine RNA, Transfer Ribonucleases Uridine