Anti-Oatp4 antibodies can be readily obtained from commercial sources. The Oatp4 protein is a reported synonym for the human gene SLCO1B3, encoding solute carrier organic anion transporter family member 1B3. The full-length protein is 77,403 daltons in mass with 2 identified isoforms. This protein is reported to contain sites of glycosylation. Visit the antibody supplier page for key details, including validated applications and target specificity.