RNA chain growth-rate in Escherichia coli.

Carbon Isotopes Centrifugation, Zonal Culture Media Escherichia coli/growth & development,metabolism Kinetics Mathematics Molecular Weight Peptide Chain Elongation, Translational RNA, Bacterial/biosynthesis RNA, Messenger/biosynthesis RNA, Ribosomal/biosynthesis Time Factors Tritium Uridine

Carbon Isotopes Culture Media RNA, Bacterial RNA, Messenger RNA, Ribosomal Tritium Uridine