首页 > 产品中心 > 抗体 > 流式抗体

Anti-Human ICOS Recombinant Antibody (SAA0092) (HV702207)

价格:
规格:
  • 50ug
  • 100ug
数量:
  • 概述

  • 图片

  • 参考文献

  • 产品说明书

概述
货号HV702207
品牌abinScience
种属反应性Human
应用FCM
同种型IgG4, kappa
克隆号SAA0092
经测试应用FCM
靶标CD278, ICOS, Inducible T-cell costimulator, Activation-inducible lymphocyte immunomediatory molecule, AILIM
内毒素水平Please contact with the lab for this information.
纯度>95% as determined by SDS-PAGE.
纯化方式Protein A/G purified from cell culture supernatant.
Accession号Q9Y6W8
状态Liquid
保存溶液 0.01M PBS pH 7.4

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

稳定性和存储Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
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
NoteFor research use only.
图片
  • Flow Cytometry

    Flow-cytometry using anti-human CD278 antibody.MOLT-4 cells were stained with an irrelevant antibody (Blue Histogram) or an anti-human CD278 antibody monoclonal antibody (Catalog # HV702207 ,Green Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a FITC conjugated goat anti-mouse antibody (Catalog # MF690414) and cells analysed on a NovoCyte Flow Cytometer.

  • Flow CytoMetry

    Flow-cytometry using anti-human CD278 antibody. Untransfected cells (blue Histogram) and Transfected cells (Yellow Histogram) were stained with an anti-human CD278 monoclonal antibody (Catalog: HV702207) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a Goat Anti-Mouse IgG H&L Polyclonal Antibody, FITC (abinScience: MF690414) and cells analysed on a NovoCyte Flow Cytometer.

参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量,自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项,自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

相关产品推荐