Anti-BPIFC antibodies are used in the immunodetection of the protein BPI fold containing family C. In humans, the canonical protein has a reported length of 507 amino acid residues and a mass of 56.5 kDa. It has been described to be a secreted protein. Up to 2 different isoforms have been reported for this protein. It is notably expressed in the basal layer of the epidermis from inflammatory skin from psoriasis patients, but not in normal skin. A member of the BPI/LBP protein family, BPIFC is known to be involved with innate immune responses. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include BPI-like 2, bactericidal/permeability-increasing protein-like 2, and BPI fold-containing family C protein. BPIFC gene orthologs have been reported in the mouse, rat, bovine and chimpanzee species. These Bpifc antibodies are widely used in Western Blot experiments, among other applications.