title: The role of the rec A+, rec B+, and rec C+ genes of the donor Escherichia coli K-12 in the repair of rec minus recipients, irradiated with gamma rays at absolutely lethal doses.
mesh_terms: D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial; D003433:Crosses, Genetic; D004260:DNA Repair; D004261:DNA Replication; D004269:DNA, Bacterial / Q000528:radiation effects; D004926:Escherichia coli / Q000528:radiation effects*; D005720:Gamma Rays; D005796:Genes; D008040:Genetic Linkage; D011831:Radiation Genetics; D011995:Recombination, Genetic
chemical_list: D004269:DNA, Bacterial