The Tdp1 Assay kit is designed for researchers who wish to measure the release of topoisomerase from covalent complexes that form as a result of drug treatment. It is highly specific and can be quantified.
Quantifying Topo Action in E. Coli
A new method to quantify endogenous Topoisomerase action in E. coli cells is nicely described in this paper. The technique is based on the In Vivo Link Kit, also known as the ICE bioassay.
Article Source: American Society for Mi...