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IL-32α/NK4/TAIF, Human, Recombinant-1

英文名称:IL-32α/NK4/TAIF, Human, Recombinant

货号:GPCK275

价格: ¥680.00

规格:
10μg
产品详情

产品信息

产品规格 10μg
表达宿主 E.coli
序列信息 MCFPKVLSDDMKKLKARMHQAIERFYDKMQNAESGRGQVMSSLAELEDDFKEGYLETVAAYYEEQHPELTPLLEKERDGLRCRGNRSPVPDVEDPATEEPGESFCDKSYGAPRGDKEELTPQKCSEPQSSK with polyhistidine tag at the C-terminus.
检索号 P24001.3
分子量 15.72 kDa
表观分子量 18 kDa
标签 His-tag at the C-terminus
生物活性 Measure by its ability to induce TNF alpha secretion in RAW264.7 cells. The ED50 for this effect is < 10 μg/mL.
纯度 > 98% as determined by SDS-PAGE. Ni-NTA chromatography
内毒素 < 0.1 EU/μg
制剂 The protein was lyophilized from a 0.2 μm filtered solution containing 1 × PBS, pH 8.0.
复融 It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 100 μg/mL. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.
储存条件 Lyophilized protein should be stored at -5~-20℃ for 1 year. Upon reconstitution, store at 2-8℃ for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10% FBS, 5% HSA or 5% trehalose solution), protein aliquots should be stored at -5~-20℃ or -80℃ for 3-6 months.
运输条件 Ambient temperature or ice pack.
有效期 12个月
背景介绍 Interleukin-32α (IL-32 α) is one of approximately 6 splice variants of a gene cloned from the human lung carcinoma stable transfectant, A549-Rβ. IL-32 α has been shown to induce IL-8, TNF-α, and MIP-2 production from human & mouse macrophage cell lines. It is up-regulated in activated T- & NK-cells, and IFN-g-treated epithelial cells.
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