title: Characterization, assay, and use of isolated bacterial nucleoids.
mesh_terms: D001412:Bacillus subtilis / Q000032:analysis; D001426:Bacterial Proteins / Q000378:metabolism; D002462:Cell Membrane / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D004269:DNA, Bacterial / Q000302:isolation & purification / Q000378:metabolism; D004278:DNA, Superhelical / Q000528:radiation effects; D003851:Deoxyribonucleases; D003902:Detergents; D004926:Escherichia coli / Q000032:analysis; D004996:Ethidium; D005720:Gamma Rays; D007477:Ions; D008565:Membrane Proteins / Q000378:metabolism; D008854:Microscopy, Electron; D008970:Molecular Weight; D009690:Nucleic Acid Conformation; D009693:Nucleic Acid Hybridization; D009994:Osmolar Concentration; D010447:Peptide Hydrolases; D012313:RNA; D012260:Ribonucleases; D012965:Sodium Chloride; D013698:Templates, Genetic; D059005:Topoisomerase II Inhibitors; D014783:Viscosity
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D004278:DNA, Superhelical; D003902:Detergents; D007477:Ions; D008565:Membrane Proteins; D059005:Topoisomerase II Inhibitors; D012965:Sodium Chloride; D012313:RNA; D003851:Deoxyribonucleases; D012260:Ribonucleases; D010447:Peptide Hydrolases; D004996:Ethidium