T-cell-specific surface glycoprotein CD28 is also known as TP44, is a single-pass type I membrane protein which contains one Ig-like V-type (immunoglobulin-like) domain. is one of the molecules expressed on T cells that provide co-stimulatory signals, which are required for T cell activation. CD28 is the receptor for CD80 (B7.1) and CD86 (B7.2). When activated by Toll-like receptor ligands, the CD80 expression is upregulated in antigen presenting cells (APCs). The CD86 expression on antigen presenting cells is constitutive. CD28 is the only B7 receptor constitutively expressed on naive T cells.
序列
提供的Human CellExp?CD28，人類重組Human CellExp? CD28, Human recombinant是Biovision品牌中國區域總代理艾美捷科技產品，具體的蛋白序列可查看提供的英文版本產品說明書。
來源宿主
提供的Human CellExp?CD28，人類重組Human CellExp? CD28, Human recombinant產品來源宿主，查看該產品說明書，或者在線咨詢我們。
溶解建議
Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/ml
