Selective modification of cytidine and uridine residues in Escherichia coli formylmethionine transfer ribonucleic acid.

Base Sequence Binding Sites Carbodiimides Cyclohexanes Cytidine/analysis Escherichia coli/analysis Esters Formates Methionine Methoxamine Morpholines Pancreas/enzymology Phosphorus Isotopes RNA, Bacterial/analysis RNA, Transfer/analysis Ribonucleases Ribonucleotides/analysis Time Factors Uridine/analysis

Carbodiimides Cyclohexanes Esters Formates Morpholines Phosphorus Isotopes RNA, Bacterial Ribonucleotides Cytidine RNA, Transfer Methionine Ribonucleases Methoxamine Uridine