Anti-Human ICOS Recombinant Antibody (SAA0091), APC (HV702137)

Name: Anti-Human ICOS Recombinant Antibody (SAA0091), APC
Brand: abinScience
SKU: HV702137
Price: 290 USD
Availability: InStock

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概要

カタログ番号	HV702137
種反応性	Human
アプリケーション	FCM
宿主種	Human
クローン性	Monoclonal
アイソタイプ	IgG1, kappa
クローンID	SAA0091
抱合	APC
テスト済みアプリケーション	FCM
ターゲット	CD278, ICOS, Inducible T-cell costimulator, Activation-inducible lymphocyte immunomediatory molecule, AILIM
エンドトキシンレベル	Please contact with the lab for this information.
関連製品	Human IgG1 Recombinant Isotype Control Antibody (HyHEL-10), APC
アクセッション番号	Q9Y6W8
形態	Liquid
保存バッファー	0.01M PBS, pH 7.4, 0.2% BSA, 0.05% Proclin 300. データシートのハードコピーまたはロット固有のCOAに記載された具体的なバッファー情報を参照してください。
安定性と保存	Store at 4°C for 12 months. Protect from light. Do not freeze.
背景	Inducible T-cell costimulator (CD278/ICOS) is a ~22 kDa protein. Stimulatory receptor expressed in activated or antigen-experienced T-cells that plays an important role in the immune response. Upon binding to its ligand ICOSL expressed on antigen presenting cells (APCs), delivers costimulatory signals that enhances all basic T-cell responses to a foreign antigen, namely proliferation, secretion of lymphokines including IL10, up-regulation of molecules that mediate cell-cell interaction, and effective help for antibody secretion by B-cells. Also acts as a costimulatory receptor critical for the differentiation of T follicular regulatory cells upon immune challenges such as viral infection. Mechanistically, potentiates TCR-induced calcium flux by augmenting PLCG1 activation and actin remodeling. In addition, activates PI3K signaling pathways independently of calcium flux. 1. Hutloff, A. et al. (1999) Nature 397, 263-6. PMID: 9930702 2. Rujas, E. et al. (2020) Nature communications 11, 5066. PMID: 33033255 3. Pedros, C. et al. (2016) Nature immunology 17, 825-33. PMID: 27135603 4. Wan, Z. et al. (2020) Cellular & molecular immunology 17, 143-152. PMID: 30523347
注意事項	For flow cytometric staining, the suggested use of this reagent is 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application. For research use only.

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Flow CytoMetry

Flow-cytometry using APC anti-human CD278 antibody. MOLT-4 cells were stained with an irrelevant antibody (Blue Histogram) or an APC anti-human CD278 monoclonal antibody (Catalog: HV702137, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.

参考文献

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