CD25分子

CD25 分子   CD25 常用单克隆抗体或代号： TAC,7G7/B6;(IL- 2Ra ) 主要表达细胞： Pre- T,Ta,Ba,Ma [CR] 分子质量(kDa)和结构： gp55(含2个CCP结构域) 功    能： 组成高亲力IL- 2受体,T细胞生长   CD25 Aka IL-2 receptor alpha chain, exists in at least 3 forms Limited expression may safeguard against catastrophic T-cell proliferation by immunogenic stimulus. Positive staining: Activated B, T, macrophages Positive staining (disease): hairy cell leukemia