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Recombinant Human IL-2 Receptor Alpha Protein种属: 人(Human) Accession #: P01589表达系统: HEK293 蛋白标签: C-His 内毒素水平: <1.0 EU/μg生物活性: 1. Measured by its ability to inhibit the IL-2-dependent proliferation of MO7e human megakaryocytic leukemic cells. The ED50 for this effect is 0.2 ‑1.2 µg/mL in the presence of 30 ng/mL of recombinant human IL-2. 2. Immobilized Recombinant Human IL-2 Protein (rp156004) at 1 μg/mL can bind biotinylated Recombinant Human IL-2 Receptor Alpha Protein (rp147480).
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Recombinant Human HVEM/TNFRSF14 Protein种属: 人(Human) Accession #: Q92956表达系统: 毕赤酵母 蛋白标签: C-hFc 内毒素水平: <0.1 EU/μg生物活性: Fully biologically active when compared to standard. The biologically active as determined by its ability to inhibit TNF-beta -mediated cytotoxicity using murine L929 cells.
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Recombinant Human IL-18 Protein种属: 人(Human) Accession #: Q14116表达系统: E. coli 蛋白标签: No tag 内毒素水平: <10 EU/mg生物活性: 1、Measured by its ability to induce IFN-gamma secretion by KG‑1 human acute myelogenous leukemia cells in the presence of TNF-alpha. The ED50 for this effect is typically 5 - 30 ng/mL. 2、Recombinant Human IL-18 Protein (rp147444) stimulates cell proliferation of the CTLL-2 mouse cytotoxic T cell line. The ED50 for this effect is typically 0.27 ng/mL.
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Recombinant Human CD40 Ligand/TNFSF5 Protein种属: 人(Human) Accession #: P29965表达系统: E. coli 蛋白标签: No tag 内毒素水平: <1.0 EU/μg生物活性: Fully biologically active when compared to standard. The ED50 as determined by the dose-dependent stimulation of IL-8 production by human PBMC is less than 5-10 ng/ml.
