Recombinant Mouse TIM-3 protein (rFc Tag)(HPLC verified)
种属
Mouse
纯度
>90 %, SDS-PAGE
>90 %, SEC-HPLC
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 >90 %, SEC-HPLC |
| 内毒素 | <0.1 EU/μg protein, LAL method |
| 生物活性 |
Not tested |
| 来源 | HEK293-derived Mouse TIM-3 protein Ser21-Thr189 (Accession# Q8VIM0-1) with a rabbit IgG Fc tag at the C-terminus. |
| 基因ID | 171285 |
| 蛋白编号 | Q8VIM0-1 |
| 预测分子量 | 44.3 kDa |
| SDS-PAGE | 52-70 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
TIM3, also known as HAVCR2, is a member of T cell Ig and mucin domain-containing molecule superfamily. TIM3 is a negative regulatory molecule that is important for T cell tolerance and has a crucial role in autoimmunity and T cell exhaustion during chronic viral infection. TIM3 is expressed by T-helper type 1 (Th1) cells, macrophage, monocyte, dendritic cells, CD8+ T cell and other lymphocyte subsets. Galectin-9 is a ligand for TIM3. TIM3-galectin-9 pathway negatively regulates T helper type 1 immunity.
参考文献:
1. Isabel Sada-Ovalle, et al. (2012) J Immunol. 189(12):5896-902. 2. Chen Zhu, et al. (2005) Nat Immunol. 6(12):1245-52.

