title: Quantitative fluorescent analysis of different conformational forms of DNA bound to the Dye, 4',6-diamidine-2-phenylindole, and separated by gel electrophoresis.
mesh_terms: D000578:Amidines; D004270:DNA, Circular / Q000032:analysis*; D004278:DNA, Superhelical / Q000032:analysis*; D004279:DNA, Viral / Q000032:analysis*; D004591:Electrophoresis, Polyacrylamide Gel; D005456:Fluorescent Dyes; D007211:Indoles; D013050:Spectrometry, Fluorescence / Q000295:instrumentation
chemical_list: D000578:Amidines; D004270:DNA, Circular; D004278:DNA, Superhelical; D004279:DNA, Viral; D005456:Fluorescent Dyes; D007211:Indoles; C007293:DAPI