国产高清精品免费区-男女一进一出抽搐免费视频-中日韩一二三级黄色永久视频-日韩精品人妻一区二区免费视频-日本久久视频在线观看-99热这里只有精品88热-亚洲韩国黄色最新短视频一区-日韩伦理在线观看免费全集-国产av一区二区三区天堂

T Cell Receptor beta Chain

《英文msh詞典》T Cell Receptor beta Chain
[入口詞] T Cell Receptor beta Chain
[主題詞] Receptors,Antigen,T-Cell,alpha-beta
[英文釋義] T-cell receptors composed of CD3-associated alpha and beta polypeptide chains and expressed primarily in CD4+ or CD8+ T-cells. Unlike immunoglobulins,the alpha-beta T-cell receptors recognize antigens only when presented in association with major histocompatibility (MHC) molecules.