title: Mending the break: two DNA double-strand break repair machines in eukaryotes.
mesh_terms: D000818:Animals; D004247:DNA / Q000737:chemistry / Q000378:metabolism; D004249:DNA Damage; D004260:DNA Repair; D004268:DNA-Binding Proteins / Q000378:metabolism; D006801:Humans; D017578:Immunoglobulin Class Switching; D008540:Meiosis; D008954:Models, Biological; D017434:Protein Structure, Tertiary; D051721:Rad52 DNA Repair and Recombination Protein; D011995:Recombination, Genetic; D012441:Saccharomyces cerevisiae / Q000378:metabolism; D029701:Saccharomyces cerevisiae Proteins; D045567:VDJ Recombinases / Q000378:metabolism
chemical_list: D004268:DNA-Binding Proteins; C497197:RAD52 protein, S cerevisiae; C497194:RAD52 protein, human; D051721:Rad52 DNA Repair and Recombination Protein; D029701:Saccharomyces cerevisiae Proteins; D004247:DNA; D045567:VDJ Recombinases