Anti-NDUFA5 antibodies are used in the immunodetection of the protein NADH:ubiquinone oxidoreductase subunit A5. In humans, the canonical protein has a reported length of 116 amino acid residues and a mass of 13.5 kDa. Its subcellular localization is in the mitochondria. Up to 2 different isoforms have been reported for this protein. It is reported to be expressed in all tissues examined with highest levels in the heart, skeletal muscle and brain. A member of the Complex I NDUFA5 subunit protein family, NDUFA5 is reported to be an accessory subunit the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Synonyms for this target antigen include CI-13KD-B, CI-13kB, NUFM, UQOR13, NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5, and B13. NDUFA5 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of NDUFA5 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, Immunohistochemistry is also a common application.