Listed are ELISA Kits for the detection of OATP2B1, an alias name of solute carrier organic anion transporter family member 2B1. The human protein, encoded by the gene SLCO2B1, is 709 amino acid residues long and has a mass of 76,711 daltons. However, there are up to 4 reported isoforms. It is a member of the Organo anion transporter (TC 2.A.60) family. This protein is reported to have a membrane cellular localization, and is glycosylated. This target may also be known as: OATP-RP2, organic anion transporter B, organic anion transporter polypeptide-related protein 2, solute carrier family 21 (organic anion transporter) member 9, OATP2B1, OATPB, and SLC21A9.