title: Rifampicin-resistant replication of coliphage N4 DNA.
mesh_terms: D002499:Centrifugation, Density Gradient; D003090:Coliphages / Q000187:drug effects / Q000378:metabolism*; D004261:DNA Replication / Q000187:drug effects*; D004279:DNA, Viral / Q000032:analysis / Q000096:biosynthesis*; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D004351:Drug Resistance; D004926:Escherichia coli / Q000201:enzymology; D005838:Genotype; D010441:Peptide Chain Elongation, Translational; D010442:Peptide Chain Initiation, Translational; D011119:Polynucleotides / Q000032:analysis; D011489:Protein Denaturation; D012293:Rifampin / Q000494:pharmacology*; D013936:Thymidine / Q000378:metabolism; D014158:Transcription, Genetic; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D004279:DNA, Viral; D011119:Polynucleotides; D014316:Tritium; D012321:DNA-Directed RNA Polymerases; D013936:Thymidine; D012293:Rifampin; D014529:Uridine