Anti-xCT Antibody has been tested in Western Blot, ELISA, Immunofluorescence and Flow cytometry. Expect a band at 55.4 kDa in western blot using appropriate lysates. Positive control used NIH-3T3, Hela, HCT-116, A549, or PC3 whole cell lysates at 0.1-1.0µg/mL for WB and PC3 with MeOH at 10µg/mL in IF. Although not tested, this antibody is likely functional in immunohistochemistry and immunoprecipitation.