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别名 lymphocyte-activation gene 3, LAG-3, CD223
Anti-LAG3 Antibody (5Y626) 是一种抗体,靶向 LAG3。Anti-LAG3 Antibody (5Y626) 可用于 ELISA,IHC。
Anti-LAG3 Antibody (5Y626) 是一种抗体,靶向 LAG3。Anti-LAG3 Antibody (5Y626) 可用于 ELISA,IHC。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 50 μL | ¥ 1,300 | 5日内发货 | |
| 100 μL | ¥ 2,195 | 5日内发货 |
| 产品描述 | Anti-LAG3 Antibody (5Y626) is an antibody targeting LAG3. Anti-LAG3 Antibody (5Y626) can be used in ELISA,IHC. |
| 别名 | lymphocyte-activation gene 3, LAG-3, CD223 |
| Ig Type | hIgG1 |
| 克隆号 | 5Y626 |
| 交叉反应 | Human |
| 验证活性 | 1. IHC image of TMAH-00682 diluted at 1:100 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-human polymer IgG labeled by HRP and visualized using 0.05% DAB. 2. The Binding Activity of Human LAG3 with Anti-LAG3 Recombinant Antibody Activity: Measured by its binding ability in a functional ELISA. Immobilized Human LAG3 at 2 μg/mL can bind Anti-LAG3 recombinant antibody. The EC50 is 2.306-2.731 ng/mL. |
| 应用 | ELISAIHC |
| 推荐剂量 | IHC:1:50-1:200. |
| 抗体种类 | Monoclonal |
| 亚细胞定位 | [Lymphocyte activation gene 3 protein]: Cell membrane; Single-pass type I membrane protein.; [Secreted lymphocyte activation gene 3 protein]: Secreted. |
| 组织特异性 | Primarily expressed in activated T-cells and a subset of natural killer (NK) cells. |
| 构建方式 | Recombinant Antibody |
| 纯化方式 | Affinity-chromatography |
| 性状 | Liquid |
| 缓冲液 | Preservative: 0.03% Proclin 300. Constituents: 50% Glycerol, 0.01M PBS, PH 7.4. |
| 研究背景 | Lymphocyte activation gene 3 protein: Inhibitory receptor on antigen activated T-cells. Delivers inhibitory signals upon binding to ligands, such as FGL1. FGL1 constitutes a major ligand of LAG3 and is responsible for LAG3 T-cell inhibitory function. Following TCR engagement, LAG3 associates with CD3-TCR in the immunological synapse and directly inhibits T-cell activation. May inhibit antigen-specific T-cell activation in synergy with PDCD1/PD-1, possibly by acting as a coreceptor for PDCD1/PD-1. Negatively regulates the proliferation, activation, effector function and homeostasis of both CD8(+) and CD4(+) T-cells. Also mediates immune tolerance: constitutively expressed on a subset of regulatory T-cells (Tregs) and contributes to their suppressive function. Also acts as a negative regulator of plasmacytoid dendritic cell (pDCs) activation. Binds MHC class II (MHC-II); the precise role of MHC-II-binding is however unclear. May function as a ligand for MHC class II (MHC-II) on antigen-presenting cells (APC), promoting APC activation/maturation and driving Th1 immune response. |
| 偶联 | Unconjugated |
| 免疫原 | Recombinant Protein: Human LAG3 Protein |
| 抗原种属 | Human |
| 基因名称 | LAG3 |
| 基因ID | |
| Uniprot ID | |
| 研究领域 | Immunology |
| 储存方式 | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| 运输方式 | Shipping with blue ice. |
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