Anti-FASTKD2 antibodies are used in the immunodetection of the protein FAST kinase domains 2. In humans, the canonical protein has a reported length of 710 amino acid residues and a mass of 81.5 kDa. Its subcellular localization is in the mitochondria. Up to 2 different isoforms have been reported for this protein. A member of the FAST kinase protein family, FASTKD2 is known to play an important role in assembly of the mitochondrial large ribosomal subunit. The FASTKD2 gene has been associated with the disease, Combined oxidative phosphorylation deficiency. Synonyms for this target antigen include KIAA0971, FAST kinase domain-containing protein 2, mitochondrial, and COXPD44. FASTKD2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of FASTKD2 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.