Human O6-alkylguanine-DNA alkyltransferase (hAGT) is a DNA repair protein that reverses the effects of alkylating agents by removing DNA adducts from the O6 position of guanine. Here. we developed a real-time fluorescence hAGT activity assay that is based on the detection of conformational changes of the thrombin-binding aptamer (TBA). The quadruplex structure of TBA is disrupted when... https://www.diegojavierfares.com/hot-deal-Cobra-Fly-XL-Graphite-Mens-Right-Hand-Package-Set-Regular-Fly-XL-save-more/