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Anti-PD-1 Antibody (9O437) 是一种抗体,靶向 PD-1。Anti-PD-1 Antibody (9O437) 可用于 ELISA, WB, IHC。
Anti-PD-1 Antibody (9O437) 是一种抗体,靶向 PD-1。Anti-PD-1 Antibody (9O437) 可用于 ELISA, WB, IHC。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
50 μL | ¥ 1,310 | 5日内发货 | |
100 μL | ¥ 2,190 | 5日内发货 |
产品描述 | Anti-PD-1 Antibody (9O437) is an antibody targeting PD-1. Anti-PD-1 Antibody (9O437) can be used in ELISA, WB, IHC. |
别名 | SLEB2, PDCD1, PD-1, PD1, CD279 |
Ig Type | Rabbit IgG |
克隆号 | 9O437 |
交叉反应 | Human |
验证活性 | 1. Western Blot -Positive WB detected in: MCF-7 whole cell lysate -All lanes: PD1 antibody at 1:2000 -Secondary: Goat polyclonal to rabbit IgG at 1/50000 dilution -Predicted band size: 32 KDa -Observed band size: 32 kDa 2. IHC image of TMAH-00865 diluted at 1:100 and staining in paraffin-embedded human tonsil 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-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB. |
应用 | ELISA, WB, IHC |
推荐剂量 | WB:1:500-1:5000; IHC:1:50-1:200. |
抗体种类 | Monoclonal |
亚细胞定位 | Cell membrane; Single-pass type I membrane protein. |
构建方式 | Recombinant Antibody |
纯化方式 | Affinity-chromatography |
性状 | Liquid |
缓冲液 | Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
研究背景 | Inhibitory receptor on antigen activated T-cells that plays a critical role in induction and maintenance of immune tolerance to self. Delivers inhibitory signals upon binding to ligands CD274/PDCD1L1 and CD273/PDCD1LG2. Following T-cell receptor (TCR) engagement, PDCD1 associates with CD3-TCR in the immunological synapse and directly inhibits T-cell activation. Suppresses T-cell activation through the recruitment of PTPN11/SHP-2: following ligand-binding, PDCD1 is phosphorylated within the ITSM motif, leading to the recruitment of the protein tyrosine phosphatase PTPN11/SHP-2 that mediates dephosphorylation of key TCR proximal signaling molecules, such as ZAP70, PRKCQ/PKCtheta and CD247/CD3zeta. The PDCD1-mediated inhibitory pathway is exploited by tumors to attenuate anti-tumor immunity and escape destruction by the immune system, thereby facilitating tumor survival. The interaction with CD274/PDCD1L1 inhibits cytotoxic T lymphocytes (CTLs) effector function. The blockage of the PDCD1-mediated pathway results in the reversal of the exhausted T-cell phenotype and the normalization of the anti-tumor response, providing a rationale for cancer immunotherapy. |
偶联 | Unconjugated |
免疫原 | A synthetic peptide: Human PD1 |
抗原种属 | Human |
基因ID | 5133 |
Uniprot ID | |
研究领域 | Cancer, Cell biology, 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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