Understanding Multidrug Resistance In Cancer: Identification Of The Substrate And Inhibitor Binding Sites In P-glycoprotein
Funder
National Health and Medical Research Council
Funding Amount
$284,343.00
Summary
Cancers expressing the multidrug transporter P-glycoprotein (P-gp) are resistant to chemotherapy. The clinical impact of P-gp is so large that the National Cancer Institute (USA) “profiles” all anticancer drugs for transport by P-gp, primarily because the mechanism of drug binding and transport by P-gp is unknown. The aim of this proposal is to understand the molecular details of how drugs bind to and interact with P-gp, a major step in our understanding of P-gp mediated chemotherapy resistance.