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4. Heat-induced DNA relaxation in vitro by mouse DNA topoisomerase I in the presence of ethidium bromide. Haq S; Natori S; Sekimizu K J Biochem; 1993 May; 113(5):620-4. PubMed ID: 8393438 [TBL] [Abstract][Full Text] [Related]
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14. Electron microscopy can be used to measure DNA supertwisting. Sperrazza JM; Register JC; Griffith J Gene; 1984 Nov; 31(1-3):17-22. PubMed ID: 6098522 [TBL] [Abstract][Full Text] [Related]
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