Anti-FDX2 antibodies are used in the immunodetection of the protein ferredoxin 2. In humans, the canonical protein has a reported length of 186 amino acid residues and a mass of 19.9 kDa. Its subcellular localization is in the mitochondria. Up to 2 different isoforms have been reported for this protein. It is found to be widely expressed, with highest levels in testis, kidney and brain. A member of the Adrenodoxin/putidaredoxin protein family, FDX2 is known to be involved with electron transport. The FDX2 gene has been associated with the disease, Mitochondrial myopathy. Synonyms for this target antigen include adrenodoxin-like protein, mitochondrial, ferredoxin 1 like, and ferredoxin-2, mitochondrial. FDX2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Indicated applications for FDX2 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunoprecipitation.