Synonyms: CD20 antigen is a non-glycosylated phosphoprotein with a molecular weight of about 33 kDa, which is expressed in normal human B cells and malignant tumor B cells, and is considered as a receptor in the activation and differentiation of B cells. According to the literature, CD20 antigen is expressed in normal B cells of peripheral blood, lymph nodes, spleen, tonsil, bone marrow, acute leukemia and chronic lymphocytic leukemia.
Image / Experimental Information
Image 1 Description
Immunochemical staining of human CD20 in Human tonsil with mouse monoclonal antibody at 150 μL work solution, formalin-fixed paraffin embedded sections. Cellular localization: Membrane