验证数据展示
产品信息
98058-1-PBS targets ICOSLG/B7-H2/CD275 in FC applications and shows reactivity with mouse samples.
经测试应用 | FC Application Description |
经测试反应性 | mouse |
免疫原 | Recombinant protein 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Recombinant |
产品类型 | Antibody |
全称 | icos ligand |
别名 | CD275, B7-H2, Icosl, ICOS L, GL50 |
计算分子量 | 36 kDa |
GenBank蛋白编号 | NM_015790.3 |
基因名称 | CD275 |
Gene ID (NCBI) | 50723 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purfication |
UNIPROT ID | Q9JHJ8-1 |
储存缓冲液 | PBS only , pH 7.3 |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
ICOSLG, also known as B7H2 or GL50, is a type I transmembrane glycoprotein belonging to the B7 ligand family. ICOSLG is extensively expressed on professional antigen-presenting cells including B cells, macrophages, and dendritic cells, as well as non-lymphoid cells including mesenchymal stem cells, endothelial cells, fibroblasts, and tumor cells (PMID: 33756276; 35800767). It is a specific ligand for the T-cell-specific cell surface receptor ICOS and acts as a co-stimulatory molecule (PMID: 11023515; 11007762). The interaction of ICOSLG and ICOS plays important roles in the activation, proliferation, differentiation, and cytokine production of T cells as well as in the antibody secretion from B cells during secondary immune responses (PMID: 21851236).