验证数据展示
经过测试的应用
| Positive WB detected in | NR8383 cells, C2C12 cells, RAW 264.7 cells |
| Positive IF/ICC detected in | C2C12 cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
86532-1-RR targets CD80 in WB, IF/ICC, ELISA applications and shows reactivity with mouse, rat samples.
| 经测试应用 | WB, IF/ICC, ELISA Application Description |
| 经测试反应性 | mouse, rat |
| 免疫原 |
CatNo: Eg3841 Product name: Recombinant Rat CD80 protein (rFc Tag) (HPLC verified) Source: mammalian cells-derived, pHZ-KIsec-C-rFc Tag: C-rFc Sequence: IVGQVSKSVREKALLSCDYKFCSEEQSIHRIYWQKHDKMVLSVISGVPEVWPEYKNRTVYDIANNYSFSLLGLILSDRGTYTCVVQRYEGGSYVVKHLTTVELSVRADFPTPNITESGNPSADIKRITCFASGGFPKPRLSWLENGRELNGINTTISQDPESELYTISSQLDFNTTYDHFIDCFIEYGDAHVSQNFTWEKPPEDPPDEKQ 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 | Cd80 molecule |
| 别名 | B7 1, B7.1, B7-1, Cd80 molecule |
| 计算分子量 | 33 kDa |
| 观测分子量 | 60-70 kDa |
| 基因名称 | CD80 |
| Gene ID (NCBI) | 25408 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | Q62680 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
CD80 (also known as B7-1) is a type I membrane protein that is a member of the immunoglobulin superfamily, with an extracellular immunoglobulin constant-like domain and a variable-like domain required for receptor binding. It is expressed on antigen-presenting cells (APCs), including B cells, dendritic cells, monocytes, and macrophages. CD80 is the receptor for the proteins CD28 and CTLA-4 found on the surface of T-cells. It is involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is induced by the binding of CD28, binding to CTLA-4 has opposite effects and inhibits T-cell activation. CD80 also acts as a cellular attachment receptor for adenovirus subgroup B. (PMID: 7545666; 12015893; 16920215)
