Breakdown of pulse-labeled ribonucleic acid in Bacillus megaterium, revealed by exposure to the antibiotics mithramycin, chromomycin, and nogalamycin.

Anthracenes/pharmacology Anti-Bacterial Agents/pharmacology Antibiotics, Antineoplastic/pharmacology Bacillus megaterium/drug effects,metabolism Dactinomycin/pharmacology Daunorubicin/pharmacology Glycosides/pharmacology Half-Life Isotope Labeling Kinetics Naphthacenes/pharmacology Plicamycin/pharmacology RNA, Bacterial/biosynthesis,metabolism Time Factors Tritium Uridine/metabolism

Anthracenes Anti-Bacterial Agents Antibiotics, Antineoplastic Glycosides Naphthacenes RNA, Bacterial Tritium Dactinomycin Plicamycin Uridine Daunorubicin