HETEROGENEITY IN THE NUCLEOTIDE SEQUENCE NEAR THE AMINO ACID-ACCEPTING TERMINAL OF TRANSFER RNA.

AMINO ACIDS CARBON ISOTOPES CHROMATOGRAPHY ESCHERICHIA COLI EXPERIMENTAL LAB STUDY LIGASES LIVER POLYNUCLEOTIDES RADIOMETRY RATS RNA BACTERIAL RNA SOLUBLE SACCHAROMYCES SPECIES SPECIFICITY TRITIUM

Amino Acids Base Sequence Carbon Isotopes Chromatography Escherichia coli Ligases Liver Polynucleotides RNA RNA, Bacterial RNA, Transfer Radiometry Rats Research Saccharomyces Species Specificity Tritium

Amino Acids Carbon Isotopes Polynucleotides RNA, Bacterial Tritium RNA RNA, Transfer Ligases