Anti-POLR3F antibodies are used in the immunodetection of the protein RNA polymerase III subunit F. In humans, the canonical protein has a reported length of 316 amino acid residues and a mass of 35.7 kDa. Its subcellular localization is in the nucleus. A member of the Eukaryotic RPC34/RPC39 RNA polymerase subunit protein family, POLR3F is known to be involved with innate immune responses. The POLR3F gene has been associated with the disease, Immunodeficiency. Synonyms for this target antigen include IMD101, RPC39, RPC6, DNA-directed RNA polymerase III subunit RPC6, RNA polymerase III C39 subunit, and C34. POLR3F gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some POLR3F 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.