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TNFSF9 Protein (Trimer) (Fc Tag)

TNFSF9 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
产品编号 ABIN7273929
发货至: 中国
  • 抗原 See all TNFSF9 蛋白
    TNFSF9 (Tumor Necrosis Factor (Ligand) Superfamily, Member 9 (TNFSF9))
    蛋白类型
    Recombinant
    产品特性
    Trimer
    宿主
    • 23
    • 10
    • 2
    • 1
    资源
    • 18
    • 11
    • 3
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    • 1
    • 1
    HEK-293 Cells
    标记
    This TNFSF9 protein is labelled with Fc Tag.
    原理
    Human 4-1BB Ligand/TNFSF9 Trimer Protein
    序列
    Arg71-Glu254
    产品特性
    Recombinant Human 4-1BB Ligand/TNFSF9 Trimer Protein is expressed from HEK293 with monomeric hFc tag at the N-Terminus.It contains Arg71-Glu254.
    纯度
    > 95 % as determined by Tris-Bis PAGE
    过滤
    0.22 μm filtered
    内毒素水平
    Less than 1EU per μg by the LAL method.
    Biological Activity Comment
    Immobilized Human 4-1BB, His Tag at 1μg/ml (100μl/Well) on the plate. Dose response curve for Human 4-1BB Ligand Trimer, hFc Tag with the EC50 of 5.7ng/ml determined by ELISA. See testing image for detail.
  • 限制
    仅限研究用
  • 状态
    Lyophilized
    溶解方式
    Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
    缓冲液
    Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
    储存条件
    -20 °C,-80 °C
    储存方法
    -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
    有效期
    12 months
  • 抗原
    TNFSF9 (Tumor Necrosis Factor (Ligand) Superfamily, Member 9 (TNFSF9))
    别名
    4-1BB Ligand (TNFSF9 产品)
    别名
    TNFSF9 Protein, 4-1BB-L Protein, 4-1BBL Protein, AI848817 Protein, Cd137l Protein, Ly63l Protein, CD137L Protein, TNF superfamily member 9 Protein, tumor necrosis factor (ligand) superfamily, member 9 Protein, Tnfsf9 Protein, LOC476729 Protein, TNFSF9 Protein
    背景
    The 4-1BBL is the high affinity ligand of 4-1BB, also known as CD137L or TNFSF9. 4-1BB ligand (4-1BBL) is an inducible molecule present on several APC types, including B cells, macrophages and DCs.4-1BB:4-1BBL pathway seems to amplify the existing costimulatory signals, even if the engagement of 4-1BB in the presence of a strong TCR signaling can induce IL-2 production in a CD28-independent manner.
    分子量
    84.3 kDa same as Tris-Bis PAGE result.
    UniProt
    P41273
    途径
    Activated T Cell Proliferation, Cancer Immune Checkpoints
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