Anti-EXOG antibodies are used in the immunodetection of the protein exo/endonuclease G. In humans, the canonical protein has a reported length of 368 amino acid residues and a mass of 41.1 kDa. Its subcellular localization is in the mitochondria. Up to 4 different isoforms have been reported for this protein. It is ubiquitously expressed across many tissue types. A member of the DNA/RNA non-specific endonuclease protein family, EXOG is known to be involved with the apoptotic pathway. Synonyms for this target antigen include ENDOGL2, ENGL, ENGL-a, ENGL-b, ENGLA, ENGLB, nuclease EXOG, mitochondrial, and ENDOGL1. EXOG gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. A number of EXOG antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.