Anti-MAGEE1 antibodies are used in the immunodetection of the protein MAGE family member E1. In humans, the canonical protein has a reported length of 957 amino acid residues and a mass of 103.3 kDa. Its subcellular localization is in the cell membrane, nucleus, and cytoplasm. It is notably expressed in many tissues, such as the cerebral cortex and testis. MAGEE1 is believed to enhance ubiquitin ligase activity of RING-type zinc finger-containing E3 ubiquitin-protein ligases. Synonyms for this target antigen include MAGE-E1 antigen, alpha-dystrobrevin-associated MAGE Protein, dystrobrevin-associated MAGE protein, hepatocellular carcinoma-associated HCA1, and melanoma-associated antigen E1. MAGEE1 gene orthologs have been reported in the mouse, rat and chimpanzee species. Western Blot is the most common application for the MAGEE1 antibodies listed below. ELISA and Immunohistochemistry are also common applications.