特異性:Human CD105 CD105, also known as endoglin, is a 95 kDa type II transmembrane glycoprotein that is expressed on the cell surface as a disulfide-linked homodimer and is found on endothelial cells. CD105 is one of several receptors for the various isoforms of TGFbeta, which in turn is one of a family of proteins involved in regulation of cell differentiation, migration of cells and control on the immune response.1-8