Anti-PFB antibodies are protein reagents that detect specific antigens. The PFB antigen is another term for the human protein keratin 75, encoded by the KRT75 gene. The protein is known to play an important role in hair and nail formation. Canonically, it has an amino acid length of 551 residues and a mass of 59.6 kilodaltons. and it is reported to be highly expressed in hair follicles from scalp. The PFB protein is a member of the Intermediate filament protein family. Other alias names for PFB include CK-75, K6HF, and K75. Indicated applications for PFB antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.