整合素alpha E2 抗体-抗体-抗体-生物在线
北京索莱宝科技有限公司
整合素alpha E2 抗体

整合素alpha E2 抗体

商家询价

产品名称: 整合素alpha E2 抗体

英文名称: Integrin alpha E2

产品编号: bs-2217R

产品价格: null

产品产地: 北京

品牌商标: BIOSS

更新时间: 2025-01-03T13:45:54

使用范围: WB=1:100-500,ELISA=1:500-1000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,

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CD103/Integrin alpha E is a new member of the integrin series of adhesion molecules containing the beta7 subunit. This antigen defines a developmentally important subset of T cells, namely mucosal T cells including all IEL (intraepithelial lymphocytes) and ~20% of lamina propria T cells. Expression of CD103 is more restricted outside these mucosal organs, appearing at lower levels on T cell subsets of the lymph node, dendritic epidermis and periphery. In non-epithelial CD103+ T cells there is a bias toward expression on CD8+ cells. Integrin alpha E is a heterodimer comprising a 150kDa alpha chain and a 120kDa beta chain. Integrin alpha E is expressed by approximately 1% of peripheral blood lymphocytes, activated T lymphocytes and by hairy cell leukaemia cells. The antigen is also expressed by intraepithelial lymphocytes.