ABC20 antibody, CD243 antibody, CLCS antibody, GP170 antibody, MDR1 antibody, P-GP antibody, PGY1 antibody, Abcb1 antibody, Mdr1a antibody, ABCB1 antibody, ABCB4 antibody, CMDR1 antibody, xemdr antibody, ATP binding cassette subfamily B member 1 antibody, ATP binding cassette subfamily B member 1A antibody, ATP binding cassette subfamily B member 1 L homeolog antibody, ABCB1 antibody, Abcb1a antibody, abcb1.L antibody
Background
Synonyms:ABCB1, CD243, GP170, MDR1, Multidrug resistance protein 1, P glycoprotein 1 Background:ABCB1(also known as P-gp/ P-glycoprotein, MDR1/multidrug-resistance 1) is a plasma membrane protein first discovered in multidrug resistant tumor cells. ABCB1 can extrude a large number of medically relevant compounds from cells and causes drug resistance. ABCB1 is expressed in a variety of human cancers as well as normal tissues including brain, and placenta. Overexpression of ABCB1 correlates with a negative prognosis in several types of cancer.