title: Mechanisms of prereplication repair of DNA breaks in gamma-irradiated E. coli cells.
mesh_terms: D011088:DNA Ligases / Q000378:metabolism; D004260:DNA Repair; D004261:DNA Replication; D004269:DNA, Bacterial / Q000378:metabolism / Q000528:radiation effects*; D004277:DNA, Single-Stranded / Q000528:radiation effects; D004926:Escherichia coli / Q000378:metabolism / Q000528:radiation effects*; D005720:Gamma Rays
chemical_list: D004269:DNA, Bacterial; D004277:DNA, Single-Stranded; D011088:DNA Ligases