ABCB4 Polyclonal Antibody

The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White) . This protein is a member of the MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance as well as antigen presentation. This gene encodes a full transporter and member of the p-glycoprotein family of membrane proteins with phosphatidylcholine as its substrate. The function of this protein has not yet been determined; however, it may involve transport of phospholipids from liver hepatocytes into bile. Alternative splicing of this gene results in several products of undetermined function.

ABC 21; ABC B4; ABC21; ABCB 4; Abcb4; ABCB4 protein; ATP binding cassette sub family B MDR/TAP member 4; ATP binding cassette sub family B member 4; ATP-binding cassette sub-family B member 4; GBD1; ICP3; MDR 3; MDR2; MDR2/3; MDR3; MDR3 P glycoprotein; MDR3 P gp; MDR3; Multidrug resistance protein 3; Multiple drug resistance 3; P glycoprotein 3 ; P-glycoprotein 3; PFIC 3; PFIC3; PGY 3; PGY3