Anti-EIF3E antibodies are used in the immunodetection of the protein eukaryotic translation initiation factor 3 subunit E. In humans, the canonical protein has a reported length of 445 amino acid residues and a mass of 52.2 kDa. Its subcellular localization is in the nucleus and cytoplasm. It is ubiquitously expressed across many tissue types. A member of the EIF-3 subunit E protein family, EIF3E is a known component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for several steps in the initiation of protein synthesis. Synonyms for this target antigen include EIF3S6, INT6, eIF3-p46, eIF-3 p48, and EIF3-P48. EIF3E gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. A number of EIF3E 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.