topogen产品代理

Topo Enzymes

DNA Gyrases

Topo Kits

Drug Screening Kits

Topo Antibodies

Reagents

TPD1 Products

TPD2 Products

Topo Related Drugs

Cell Context DNA Repair

TopoGEN scientists are the experts in efficiently screening   compounds that impact topoisomerases and DNA gyrases. We can perform assays   in vitro (using our purified enzymes and substrates) or in vivo (assay cells   for Topo I or Topo II poisons in our cell culture or assay your extracts) in   order to identify new anti-cancer drugs, anti-infective agents, or to   determine mechanism of action of your compounds. We can also measure   topoisomerase levels or DNA-protein complexes from your cellular extracts. If   you don’t see what exactly what you are looking for, just send us a note   and our scientists will talk you about how we can help and then prepare a   quote for you. In most cases we can perform a study faster and at lower cost   than your in-house work because we already have all the reagents and controls   and are fully set up to run your assays.