Anti-MRPL44 antibodies are used in the immunodetection of the protein mitochondrial ribosomal protein L44. In humans, the canonical protein has a reported length of 332 amino acid residues and a mass of 37.5 kDa. Its subcellular localization is in the mitochondria. It is notably widely expressed in many tissue types. A member of the Ribonuclease III protein family, MRPL44 is a known component of the 39S subunit of mitochondrial ribosome. The MRPL44 gene has been associated with the disease, Combined oxidative phosphorylation deficiency. Synonyms for this target antigen include 39S ribosomal protein L44, mitochondrial and mitochondrial large ribosomal subunit protein mL44. MRPL44 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of MRPL44 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.