Growth-dependent Topological Alteration of Plasmid DNA in Escherichia coli Topoisomerase Mutants.
a Department of Life Science , College of Arts and Sciences, University of Osaka Prefecture , 1-1, Gakuen-cho, Sakai , Osaka 593 , Japan.
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M
Kato
a Department of Life Science , College of Arts and Sciences, University of Osaka Prefecture , 1-1, Gakuen-cho, Sakai , Osaka 593 , Japan.
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A
Furuno