Anti-EIF1AX antibodies are used in the immunodetection of the protein eukaryotic translation initiation factor 1A X-linked. In humans, the canonical protein has a reported length of 144 amino acid residues and a mass of 16.5 kDa. A member of the EIF-1A protein family, EIF1AX is suspected to be required for maximal rate of protein biosynthesis. Synonyms for this target antigen include EIF1AP1, EIF4C, eIF-1A, eIF-4C, eukaryotic translation initiation factor 1A, X-chromosomal, and EIF1A. EIF1AX gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. A number of EIF1AX antibodies have been mentioned in research publications and have associated citations. Immunohistochemistry is a widely used application for these antibodies. In addition, Western Blot is also a common application.