Anti-RELT antibodies are used in the immunodetection of the protein RELT TNF receptor. In humans, the canonical protein has a reported length of 430 amino acid residues and a mass of 46.1 kDa. Its subcellular localization is in the cell membrane and cytoplasm. A member of the RELT protein family, RELT is believed to play a role in apoptosis. Post-translational modifications have been described, including phosphorylation and glycosylation. The RELT gene has been associated with the disease, Amelogenesis imperfecta. Synonyms for this target antigen include RELT tumor necrosis factor receptor, receptor expressed in lymphoid tissues, and tumor necrosis factor receptor superfamily member 19L. RELT gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some RELT antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.