CD80分子

CD80 分子   CD80 常用单克隆抗体或代号： B7- 1,BB1 主要表达细胞： Ba,Mac,TStr [B] 分子质量(kDa)和结构： gp60(IgSF) 功    能： 活化B细胞抗原,CD28、CTLA- 4配体,提供T细胞共刺激信号   CD80 Aka B7-1, BB1 Ligand for T cell marker CD28 or CTLA4 (CD152) Co-regulator of T cell activation with CD86 Has critical role in autoimmune, humoral, and transplant responses Positive staining (normal): activated B cells, T cells, macrophages, dendritic cells Reference: 112203