Recombinant Mouse CD155/PVR protein (His Tag)
种属
Mouse
纯度
>95 %, SDS-PAGE
标签
His Tag
生物活性
EC50: 0.6-3 ng/mL
验证数据展示
产品信息
纯度 | >95 %, SDS-PAGE |
内毒素 | <0.1 EU/μg protein, LAL method |
生物活性 | Immobilized Mouse CD155 (His tag) at 1 μg/mL (100 μL/well) can bind Mouse TIGIT (hFc tag) with a linear range of 0.6-3 ng/mL. |
来源 | HEK293-derived Mouse CD155 protein Asp29-Leu348 (Accession# Q8K094) with His tag at the C-terminus. |
基因ID | 52118 |
蛋白编号 | Q8K094 |
预测分子量 | 35.6 kDa |
SDS-PAGE | 48-65 kDa, reducing (R) conditions |
组分 | Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization. |
复溶 | Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water. |
储存条件 |
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
|
运输条件 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature. |
背景信息
CD155, also known as poliovirus receptor (PVR) or nectin-like protein 5 (NECL-5), is a type I transmembrane glycoprotein which belongs to the nectin and nectin-like family of immunoglobulin superfamily receptors. Mature mouse CD155 consists of a 318 aa extracellular domain, a 24 aa transmembrane segment, and a 38 aa cytoplasmic tail. CD155 plays roles in cell motility, and natural killer and T cell-mediated immunity. It binds to two receptors of NK cells, CD96 and CD226, and accumulates at cell-cell contact sites, leading to the formation of mature immune synapses between NK cells and target cells.
参考文献:
1.Mendelsohn CL. et al. (1989). Cell. 56(5):855-865. 2.Pende D. et al. (2005). Mol Immunol. 42(4):463-469. 3.Fuchs A. et al. (2004). J Immunol. 172(7):3994-8.