Anti-EAF2 antibodies are used in the immunodetection of the protein ELL associated factor 2. In humans, the canonical protein has a reported length of 260 amino acid residues and a mass of 28.8 kDa. Its subcellular localization is in the nucleus. Up to 2 different isoforms have been reported for this protein. It is notably expressed in the tonsil, spleen, lymph node, bone marrow, and appendix. A member of the EAF protein family, EAF2 is known to act as a transcriptional transactivator of TCEA1 elongation activity (By similarity). Synonyms for this target antigen include testosterone-regulated apoptosis inducer and tumor suppressor protein. EAF2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of EAF2 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.