Anti-ENOSF1 antibodies are used in the immunodetection of the protein enolase superfamily member 1. In humans, the canonical protein has a reported length of 443 amino acid residues and a mass of 49.8 kDa. Its subcellular localization is in the mitochondria. Up to 7 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the Mandelate racemase/muconate lactonizing enzyme protein family, ENOSF1 is reported to play a role in the catabolism of L-fucose, a sugar that is part of the carbohydrates that are attached to cellular glycoproteins. Post-translational modifications have been described, including sumoylation. Synonyms for this target antigen include L-fuconate dehydratase, antisense RNA to thymidylate synthase, and mitochondrial enolase superfamily member 1. ENOSF1 gene orthologs have been reported in the rat, bovine, frog, zebrafish and chimpanzee species. Some ENOSF1 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.