title: Strand selection during bacterial mating.
mesh_terms: D002499:Centrifugation, Density Gradient; D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial; D003090:Coliphages; D003227:Conjugation, Genetic; D004261:DNA Replication; D004269:DNA, Bacterial / Q000096:biosynthesis*; D004279:DNA, Viral / Q000032:analysis / Q000096:biosynthesis*; D004926:Escherichia coli / Q000378:metabolism; D005796:Genes; D012641:Selection, Genetic; D014161:Transduction, Genetic
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral