Anti-C22orf42 antibodies are used in the immunodetection of the protein chromosome 22 open reading frame 42. In humans, the canonical protein has a reported length of 251 amino acid residues and a mass of 27.7 kDa. It is notably expressed in the testis. Synonyms for this target antigen include uncharacterized protein C22orf42. Indicated applications for C22orf42 antibodies listed below include ELISA, Western Blot, Immunofluorescence, Immunoprecipitation, and Immunohistochemistry.