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DNA Topoisomerase II (Gyrase) Assay Kit (enzyme not included) (ProFoldin Product Code: DSA020K)

DNA Topoisomerase II (Gyrase) Assay Kit (enzyme not included) (ProFoldin Product Code: DSA020K)
Description: Antibacterial Drug Target ׀ DNA topoisomerases such as bacterial topoisomerase II (gyrase) convert relaxed circular DNA into supercoiled DNA (DNA supercoiling reaction). The DNA Topoisomerase II (Gyrase) Assay Kit is based on the principle that the supercoiled DNA and relaxed DNA yield different fluorescent intensity when interact with fluorescence dye H19. The relaxed DNA suppresses the fluorescent intensity much more than the supercoiled DNA in the presence of magnesium. Therefore, when the relaxed DNA is converted into its supercoiled form, the fluorescent signal increases. The change of fluorescence intensity is used to measure the supercoiling reaction of gyrases and high throughput screen of gyrase inhibitors. This product includes the reaction buffer (T2 Buffer), relaxed plasmid DNA and fluorescence dye H19 for 20 assays of DNA supercoiling reactions a 96-well plate assay format or 40 assays in a 384-well assay format.
Order #: PFD-DSA020K
Unit Size: 20 assays
Supplier: ProFoldin
Shipping: Blue Ice (-20°C)
Storage: See Manual
Subcategory: Drug Discovery
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