Anti-MRPL2 antibodies are used in the immunodetection of the protein mitochondrial ribosomal protein L2. In humans, the canonical protein has a reported length of 305 amino acid residues and a mass of 33.3 kDa. Its subcellular localization is in the mitochondria. It is notably widely expressed in many tissue types. A member of the Universal ribosomal protein uL2 protein family, MRPL2 is known to be involved with mitochondrial translation. Synonyms for this target antigen include MRP-L14, RPML14, 39S ribosomal protein L2, mitochondrial, L2mt, mitochondrial large ribosomal subunit protein uL2m, and CGI-22. MRPL2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some MRPL2 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.