Studies on plasmid replication. II. In vivo transcription and its control in penicillinase plasmids from Staphylococcus aureus.

Arsenic Centrifugation, Density Gradient Centrifugation, Zonal Chromatography, Gel DNA, Bacterial/metabolism Drug Stability Extrachromosomal Inheritance Hot Temperature Isotope Labeling Mercury Mutation Nucleic Acid Hybridization Organoids/enzymology Penicillinase/biosynthesis RNA, Bacterial/metabolism Spectrophotometry Staphylococcus/cytology,enzymology Thymidine Time Factors Transcription, Genetic Tritium Uridine

DNA, Bacterial RNA, Bacterial Tritium Penicillinase Mercury Arsenic Thymidine Uridine