Immunohistochemical staining of human colon shows strong cytoplasmic positivity in glandular cells. Antibody dilution:1:300. Image and statement courtesy of the Human Protein Atlas (HPA).

Immunofluorescent staining of human cell line U-2 OS shows positivity in cytoplasm. Antibody dilution: 1:75. Image and statement courtesy of the Human Protein Atlas (HPA).