title: Characterization of REP- mutants and their interaction with P2 phage.
mesh_terms: D002876:Chromosomes, Bacterial; D003090:Coliphages; D004261:DNA Replication; D004926:Escherichia coli; D005808:Genes, Recessive; D005838:Genotype; D008242:Lysogeny; D009154:Mutation; D010641:Phenotype; D011831:Radiation Genetics; D011995:Recombination, Genetic; D014161:Transduction, Genetic; D014466:Ultraviolet Rays