Anti-C19orf44 antibodies are used in the immunodetection of the protein chromosome 19 open reading frame 44. In humans, the canonical protein has a reported length of 657 amino acid residues and a mass of 71.3 kDa. Up to 2 different isoforms have been reported for this protein. Synonyms for this target antigen include uncharacterized protein C19orf44. C19orf44 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Immunohistochemistry is a widely used application for the C19orf44 antibodies listed below. In addition, ELISA is also a common application.