Anti-MTERF4 antibodies are used in the immunodetection of the protein mitochondrial transcription termination factor 4. In humans, the canonical protein has a reported length of 381 amino acid residues and a mass of 44 kDa. Its subcellular localization is in the mitochondria. A member of the MTERF protein family, MTERF4 is a reported regulator of mitochondrial ribosome biogenesis and translation. Synonyms for this target antigen include transcription termination factor 4, mitochondrial and MTERF domain-containing protein 2. MTERF4 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is the most common application for the MTERF4 antibodies listed below. ELISA, Immunocytochemistry, Immunofluorescence, and Immunohistochemistry are also common applications.