Anti-FOXD3 antibodies are used in the immunodetection of the protein forkhead box D3. In humans, the canonical protein has a reported length of 478 amino acid residues and a mass of 47.6 kDa. Its subcellular localization is in the nucleus. It is reported to be expressed in chronic myeloid leukemia, Jurkat T-cell leukemia and teratocarcinoma cell lines, but not in any other cell lines or normal tissues examined. FOXD3 is known to bind to the consensus sequence 5'-A[AT]T[AG]TTTGTTT-3' and acts as a transcriptional repressor. The FOXD3 gene has been associated with the disease, Autoimmune disease. Synonyms for this target antigen include Genesis, HFH2, VAMAS2, forkhead box protein D3, HNF3/FH transcription factor genesis, and AIS1. FOXD3 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of FOXD3 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.