ABC33 antibody, EST277145 antibody, MOAT-C antibody, MOATC antibody, MRP5 antibody, SMRP antibody, pABC11 antibody, 2900011L11Rik antibody, AI132311 antibody, Abcc5a antibody, Abcc5b antibody, Mrp5 antibody, abc33 antibody, abcc5 antibody, moat-c antibody, moatc antibody, mrp5 antibody, pabc11 antibody, smrp antibody, ATP binding cassette subfamily C member 5 antibody, ATP-binding cassette, sub-family C (CFTR/MRP), member 5 antibody, ATP binding cassette subfamily C member 5 L homeolog antibody, ABCC5 antibody, Abcc5 antibody, abcc5.L antibody
背景
The 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 MRP subfamily which is involved in multi-drug resistance. This protein functions in the cellular export of its substrate, cyclic nucleotides. This export contributes to the degradation of phosphodiesterases and possibly an elimination pathway for cyclic nucleotides. Studies show that this protein provides resistance to thiopurine anticancer drugs, 6-mercatopurine and thioguanine, and the anti-HIV drug 9-(2-phosphonylmethoxyethyl)adenine. This protein may be involved in resistance to thiopurines in acute lymphoblastic leukemia and antiretroviral nucleoside analogs in HIV-infected patients. Alternative splicing results in multiple transcript variants.