PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23468132-8 2013 In addition, ABCB1 and ABCB4 mediated the efflux of rhodamine 123 and rhodamine 6G from nonraft membranes, which was not affected by taurocholate. Rhodamines 52-61 ATP binding cassette subfamily B member 4 Homo sapiens 23-28 9891078-5 1999 Using an approach involving exchanging homologous segments of MDR1 and MDR2 and site-directed mutagenesis, we have demonstrated that MDR1 residues Q330, V331, and L332 in transmembrane domain 6 are sufficient to allow an MDR2 backbone in the N-terminal half of P-gp to transport several MDR1 substrates, including bisantrene, colchicine, vinblastine, and rhodamine-123. Rhodamines 355-364 ATP binding cassette subfamily B member 4 Homo sapiens 71-75 9891078-5 1999 Using an approach involving exchanging homologous segments of MDR1 and MDR2 and site-directed mutagenesis, we have demonstrated that MDR1 residues Q330, V331, and L332 in transmembrane domain 6 are sufficient to allow an MDR2 backbone in the N-terminal half of P-gp to transport several MDR1 substrates, including bisantrene, colchicine, vinblastine, and rhodamine-123. Rhodamines 355-364 ATP binding cassette subfamily B member 4 Homo sapiens 221-225