Recombinant Human CD158G/KIR2DS5 protein (rFc Tag)
种属
Human
纯度
>90 %, SDS-PAGE
标签
rFc Tag
生物活性
未测试
验证数据展示
产品信息
纯度 | >90 %, SDS-PAGE |
内毒素 | <0.1 EU/μg protein, LAL method |
生物活性 |
Not tested |
来源 | HEK293-derived Human CD158G protein His22-His245 (Accession# Q14953) with a rabbit IgG Fc tag at the C-terminus. |
基因ID | 3810 |
蛋白编号 | Q14953 |
预测分子量 | 51.0 kDa |
SDS-PAGE | 60-85 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
KIR2DS5, a member of the KIR (killer cell immunoglobulin-like receptor) family, is a cell surface receptor expressed by subpopulations of natural killer (NK) cells and T lymphocytes. KIR2DS5 is an activating receptor that binds to a multimer of DAP12 signaling molecules and transmits activation signals through its short cytoplasmic tail. KIR2DS5 is expressed on NK cells and triggers NK cell functions, including cytotoxicity and cytokine release, upon recognition of certain polymorphisms in HLA-C molecules.
参考文献:
1. Mariella Della Chiesa, et al. (2008). Eur J Immunol. 38(8):2284-9. 2. Noriko K Steiner, et al. (2008). Immunogenetics. 60(11):655-67. 3. Jeroen H Blokhuis, et al. (2017). Immun Inflamm Dis. 5(4):461-468.