File Name : supplemental figure 1.tif

Caption : supplemental figure 1. expression of wild-type and arg607ala-mutated oatp2b1 in <i>xenopus</i> oocyte. <i>xenopus</i> oocytes injected with water (a), wild-type oatp2b1 (b), and arg607ala mutant (c) crna were fixed and stained with anti-oatp2b1 rabbit igg. alexa 594-labeled anti-rabbit igg was used for detection of bound antibodies.