title: Sedimentation properties of the bacterial chromosome as an isolated nucleoid and as an unfolded DNA fiber. Chromosomal DNA folding measured by rotor speed effects.
mesh_terms: D001426:Bacterial Proteins; D002499:Centrifugation, Density Gradient; D002876:Chromosomes, Bacterial; D004269:DNA, Bacterial; D004926:Escherichia coli; D009690:Nucleic Acid Conformation
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial