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Recombinant Human VEGF 165 GMP Protein
- 种属: 人(Human)
- Accession #: NP_001165097.1
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.01 EU/μg
- 生物活性: Measured in a cell proliferation assay using HUVEC human umbilical vein endothelial cells. The ED50 for this effect is 1.50-12.0 ng/mL. The specific activity of recombinant human VEGF165 is > 8.0 x 10^5 units/mg, which is calibrated against the human VEGF165 WHO standard (NIBSC code: 02/286).
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Recombinant Human TNF-alpha GMP Protein
- 种属: 人(Human)
- Accession #: P01375.1
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D. The ED50 for this effect is 25-100 pg/mL. The specific activity of recombinant human TNF-α GMP is >4.3 x 10^7 IU/mg, which is calibrated against the human TNF-α WHO International Standard (NIBSC code: 12/154).
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Recombinant Human TGF-beta 1 GMP Protein
- 种属: 人(Human)
- Accession #: P01137.2
- 表达系统: CHO
- 蛋白标签: No tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured by its ability to inhibit the IL-4-dependent proliferation of HT‑2 mouse T cells. The ED50 for this effect is 0.04-0.2 ng/mL.The specific activity of recombinant human TGF-β1 GMP is >1.0 x 10^7 units/mg, which is calibrated against the human TGF‑β1 Standard (NIBSC code: 89/514).
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Recombinant Human IL-10 GMP Protein
- 种属: 人(Human)
- Accession #: P22301
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured in a cell proliferation assay using MC/9‑2 mouse mast cells. The ED50 for this effect is 0.0750-0.750 ng/mL. The specific activity of recombinant human IL-10 is >2.50 x 10^6 units/mg, which is calibrated against the human IL-10 WHO Reference Reagent (NIBSC code: 93/722).
