《英文msh詞典》RT7 Antigen
[入口詞] RT7 Antigen
[主題詞] Antigens,CD45
[英文釋義] High-molecular weight glycoproteins uniquely expressed on the surface of all leukocytes and their hemopoietic progenitors. The CD45 family consists of multiple members that are all products of a single gene. CD45 expression is necessary for signalling through the T-cell receptor.