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CD137 (human):Fc (mouse) (rec.)
品牌: Adipogen
产品货号: CHI-HF-211CD137-C100
规格: 100 ug

报价:
折后价:

数量: - +
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
  • 产品名称:
    CD137 (human):Fc (mouse) (rec.)
  • 别名:
    Tumor Necrosis Factor Receptor Superfamily Member 9; TNFRSF9; 4-1BB; 4-1BB Ligand Receptor T Cell; Antigen 4-1BB Homolog; T Cell Antigen ILA; CD137 Antigen; CDw137; ILA; MGC2172
  • 产品描述:
    Human CD137 (4-1BB) is a costimulatory molecule of the tumor necrosis factor (TNF) receptor superfamily. The glycoprotein 4-1BB is expressed mainly on activated CD4+ and CD8+ T cells and binds to a high-affinity ligand (4-1BBL) expressed on several antigen-presenting cells such as macrophages and activated B cells. Upon ligand binding, 4-1BB is associated with the tumor receptor-associated factors (TRAF), the adaptor protein and mediates downstream signaling events including the activation of NF-kappaB and cytokine production. 4-1BB signaling either by binding to 4-1BBL or by antibody ligation delivers signals for T cell activation and growth as well as monocyte proliferation and B cell survival, and plays a important role in the amplification of T cell-mediated immune responses. In contrast, it can also enhance activation-induced T cell apoptosis when triggered by engagement of the TCR/CD3 complex. In addition, the 4-1BB/4-1BBL costimulatory pathway has been shown to augment secondary CTL responses to several viruses and increase antitumor immunity. 4-1BB is therefore a promising candidate for immunotherapy of human cancer.
  • 反应种属:
  • 宿主来源:
    HEK 293 cells
  • 实验应用:
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  • 免疫原:
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  • 阳性对照:
  • 保存温度:
    -20°C
  • 运输温度:
    BLUE ICE
  • 细胞定位:
  • 预期分子量:
    ~55kDa (SDS-PAGE)
  • 产品形式:
    solid
  • 存储溶液:
    Lyophilized from 0.2µm-filtered solution in PBS.
  • 有效期:
    Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C.
  • 产地:
    瑞士
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  • 检测方法:
  • 样本类型:
    Lyophilized from 0.2µm-filtered solution in PBS.
  • 产品特点:
  • 纯度:
    >98% (SDS-PAGE)
  • 生物活性:
    Measured by its binding ability in a functional ELISA.
  • 内毒素水平:
    <5EU/mg protein (LAL test; Lonza).
  • 来源:
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