title: Deoxyribonucleic acid replication and cell division in Escherichia coli at 33 C.
abstract: At 33 C (60-min generation time) the time required to replicate the chromosome is C = 60 min. The time between the end of a round of replication and cell division is D = 20 min, as at 37 C. Nalidixic acid and a temperature shift in a dnaB mutant give identical results for the determination of the end of a round of replication.
mesh_terms: D002455:Cell Division / Q000187:drug effects; D002876:Chromosomes, Bacterial; D004261:DNA Replication / Q000187:drug effects; D004269:DNA, Bacterial / Q000096:biosynthesis; D004926:Escherichia coli / Q000166:cytology / Q000254:growth & development / Q000378:metabolism*; D009154:Mutation; D009268:Nalidixic Acid / Q000494:pharmacology; D013696:Temperature; D013936:Thymidine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
chemical_list: D004269:DNA, Bacterial; D014316:Tritium; D009268:Nalidixic Acid; D013936:Thymidine