Anti-KRTAP2-3 antibodies are used in the immunodetection of the protein keratin associated protein 2-3. In humans, the canonical protein has a reported length of 128 amino acid residues and a mass of 13.5 kDa. It is notably expressed in the hair. It is a member of the KRTAP type 2 protein family. Synonyms for this target antigen include high sulfur keratin-associated protein 2.4, keratin-associated protein 2.3, and Keratin-associated protein 2.4. Indicated applications for KRTAP2-3 antibodies listed below include Flow Cytometry, Western Blot, and Immunohistochemistry.