title: Identification of individual sex-factor DNA strands and their replication during conjugation in thermosensitive DNA mutants of Escherichia coli.
mesh_terms: D002498:Centrifugation; D003227:Conjugation, Genetic; D004261:DNA Replication; D004269:DNA, Bacterial / Q000096:biosynthesis / Q000302:isolation & purification*; D004926:Escherichia coli / Q000032:analysis; D009154:Mutation; D013696:Temperature; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D004269:DNA, Bacterial; D014316:Tritium; D013936:Thymidine