CD82 分子 ? CD82 常用單克隆抗體或代號： 1A4,4F9;(R2) 主要表達細胞： Leu [B] 分子質量(kDa)和結構： gp50- 53(TM4-SF) 功??? 能： 淋巴細胞活化,信號傳遞 ? CD82 Aka prostate cancer antimetastasis gene KAI1, kang ai (Chinese for anticancer). Metastasis suppressor gene; downregulated in tumor progression of cancers Expression correlates with p53 expression Associates with CD4 or CD8 and delivers costimulatory signals for T cell receptor pathway Activation antigen for T cells Positive staining (normal): activated/differentiated hemaoietic cells Negative staining: erythrocytes Reference: 600623