Characterization of two species of methionine transfer ribonucleic acid from bakers' yeast.

Carbon Isotopes Cell-Free System Cellulose Chemical Phenomena Chemistry Chromatography, Gel Chromatography, Ion Exchange Coliphages Dextrans Escherichia coli/enzymology Folic Acid Ligases Methionine Peptide Biosynthesis Protein Biosynthesis RNA, Bacterial RNA, Messenger/metabolism RNA, Transfer RNA, Viral/metabolism Ribosomes/enzymology Saccharomyces/enzymology Spectrophotometry Transferases Viral Proteins/biosynthesis

Carbon Isotopes Dextrans RNA, Bacterial RNA, Messenger RNA, Viral Viral Proteins Cellulose RNA, Transfer Folic Acid Methionine Transferases Ligases