Anti-Human CD243 (ABCB1) PE - 100 tests

The UIC2 monoclonal antibody specifically reacts with CD243, a 170 kDA transmembrane protein also known as human multidrug resistant-1 (MDR-1) or P-glycoprotein (Pgp). It is an ATP binding cassette (ABC) transport and is expressed on B, T, NK cells to the exclusion of monocytes. CD243 is involved in the process that transports molecules across the cellular membranes and plays a role in multidrug resistance. The UIC2 antibody inhibits CD243 mediated efflux.