title: Biology of bacterial deoxyribonucleic acid topoisomerases.
mesh_terms: D001419:Bacteria / Q000201:enzymology*; D004260:DNA Repair; D004261:DNA Replication; D004264:DNA Topoisomerases, Type I / Q000235:genetics / Q000502:physiology*; D004269:DNA, Bacterial / Q000378:metabolism; D005786:Gene Expression Regulation; D009268:Nalidixic Acid / Q000494:pharmacology; D010957:Plasmids; D011995:Recombination, Genetic
chemical_list: D004269:DNA, Bacterial; D009268:Nalidixic Acid; D004264:DNA Topoisomerases, Type I