Calponin is an actin filament-associated regulatory protein that interacts with actin, tropomyosin and calmodulin and participates in the smooth muscle
CD117/c-kit is a 145kDa protein found in follicular and papillary thyroid carcinoma, endometrioma, lung cancer, ovarian cancer, pancreatic cancer, breast
CD138 is a transmembrane glycoprotein expressed in different stages of normally differentiated lymphocytes, including pre-B cells, immature B cells, plasma