Model Anti-HLA-DR APC-Cyanine7 - Mouse Monoclonal Antibody - Technical Datasheet

The clone L243, a mouse monoclonal antibody, recognizes a heterodimeric cell surface glycoprotein comprised of a 36 kD α (heavy) chain and a 27 kD β (light) chain known as human HLA-DR antigen. HLA-DR is widely expressed on monocytes, macrophages, activated T and B lymphocytes, activated natural killer (NK) cells, and human progenitor cells. HLA-DR is also present on thymic epithelium, B-lymphocyte-dependent areas of spleen and lymph node, and on B-cell lymphomas.