Western blot. All lanes: AKR7A2 antibody at 0.88µg/ml. Lane 1: Mouse small intestine tissue. Lane 2: Mouse liver tissue. Lane 3: Mouse gonadal tissue. Lane 4: A431 whole cell lysate. Secondary. Goat polyclonal to rabbit IgG at 1/10000 dilution. Predicted band size: 40 kDa. Observed band size: 40 kDa