CD 16 Antigens
《英文msh詞典》CD 16 Antigens
[入口詞] CD 16 Antigens
[主題詞] Receptors,IgG
[英文釋義] Specific molecular sites on the surface of various cells,including B-lymphocytes and macrophages,that combine with IMMUNOGLOBULIN Gs. Three subclasses exist: Fc gamma RI (the CD64 antigen,a low affinity receptor),Fc gamma RII (the CD32 antigen,a high affinity receptor),and Fc gamma RIII (the CD16 antigen,a low affinity receptor).