Anti-CARS2 antibodies are used in the immunodetection of the protein cysteinyl-tRNA synthetase 2, mitochondrial. In humans, the canonical protein has a reported length of 564 amino acid residues and a mass of 62.2 kDa. Its subcellular localization is in the mitochondria. It is a member of the Class-I aminoacyl-tRNA synthetase protein family. The CARS2 gene has been associated with the disease, Combined oxidative phosphorylation deficiency. Synonyms for this target antigen include cysteine tRNA ligase 2, mitochondrial (putative), cysteinyl-tRNA synthetase 2, mitochondrial (putative), and probable cysteine--tRNA ligase, mitochondrial. CARS2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is a widely used application for the Cars2 antibodies listed below. In addition, Immunohistochemistry is also a common application.