title: Survival, mutation and capacity to repair single-strand DNA breaks after gamma irradiation in different Exr -  strains of Escherichia coli.
mesh_terms: D000483:Alleles; D002470:Cell Survival / Q000528:radiation effects; D002499:Centrifugation, Density Gradient; D003036:Cobalt Isotopes; D003090:Coliphages; D004260:DNA Repair / Q000528:radiation effects; D004269:DNA, Bacterial / Q000096:biosynthesis*; D004277:DNA, Single-Stranded / Q000096:biosynthesis; D004926:Escherichia coli / Q000528:radiation effects*; D008027:Light; D008970:Molecular Weight; D009154:Mutation / Q000528:radiation effects*; D010641:Phenotype; D011827:Radiation; D011830:Radiation Effects; D014161:Transduction, Genetic
chemical_list: D003036:Cobalt Isotopes; D004269:DNA, Bacterial; D004277:DNA, Single-Stranded