• The cytoplasmic domain contains ITAM (immunoreceptor tyrosine-based activation motif) YxxL/V
ppt课件
6
LDA
• Expressed on leukocyte, erythrocyte and megakaryocytes or thrombocytes
• Other non-hematopoietic cells • Trans-membrane protein or
glycoprotein • Some are anchored on plasma
3. Clinical application of CD and adhesion molecule as well as their monoclonal antibody
ppt课件
3
Cell Surface Molecules and HLDA
• Surface Molecules of Immune cells Receptors: TCR, BCR, PRR, CKR, CR MHC: MHCⅠⅡ Co-stimulatory Molecules: CD28 Adhesion Molecules: integrin,selectin
• the antigen is expressed on the surface of cells involved in immune reactions
• the antibodies react with primary cells (not just transfectants or recombinant protein)
髓样细胞 血小板