Recombinant Rat CD80 protein (rFc Tag) (HPLC verified)
种属
Rat
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 Rat CD80 protein Ile39-Gln248 (Accession# Q62680) with a rabbit IgG Fc tag at the C-terminus. |
| 基因ID | 25408 |
| 蛋白编号 | Q62680 |
| 预测分子量 | 50.2 kDa |
| SDS-PAGE | 60-75 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
CD80, also known as B7, B7.1, or BB1, is a member of the immunoglobulin superfamily with a size of 44-54 kDa and is expressed by a variety of cells, including activated B cells, T cells, macrophages, dendritic cells, and tumor cells. CD80 plays a crucial role in T cell activation.
参考文献:
1. Hathcock KS, et al. J Exp Med. (1994) 180:631–40. 2. Freeman GJ, et al. J Immunol. (1989) 143:2714–22. 3. Li L, et al. Front Immunol. 2024 Nov 7;15:1496992.

