Anti-FUT13 antibodies enable researchers to detect and measure the FUT13 antigen in biological samples. This target is a reported synonym of the POFUT2 gene, which encodes protein O-fucosyltransferase 2. This protein is known to function in the regulation of gene expression, among other biological roles. The human version of FUT13 has a canonical amino acid length of 429 residues and a protein mass of 50 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the ER and Golgi of cells. This target antigen may also be known as C21orf80. Indicated applications for FUT13 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.