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Interferon γ/IFN-γ/IFNG, Human, Recombinant-1

英文名称:Interferon γ/IFN-γ/IFNG, Human, Recombinant

货号:GPCK062

价格: ¥2280.00 ¥1280.00 ¥780.00 ¥300.00 ¥3480.00

规格:
500μg 100μg 50μg 10μg 1mg
产品详情

产品信息

产品形态 粉末
产品规格 500μg / 100μg / 50μg / 10μg / 1mg
表达宿主 E.coli
序列信息 MQDPYVKEAENLKKYFNAGHSDVADNGTLFLGILKNWKEESDRKIMQSQIVSFYFKLFKNFKDDQSIQKSVETIKEDMNVKFFNSNKKKRDDFEKLTNYSVTDLNVQRKAIHELIQVMAELSPAAKTGKRKRSQMLFQGRRASQ with polyhistidine tag at the C-terminus.
检索号 P01579.1
分子量 17.7 kDa
表观分子量 17 kDa
标签 His-tag at the C-terminus
生物活性 Measure by its ability to induce cytotoxicity in HT29 cells.The ED50 for this effect is < 0.5 ng/mL. The specific activity of recombinant human IFN gamma is approximately > 1.3 × 10^7 IU/mg.
纯度 > 95% 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 Interferon-γ is a effective multifunctional cytokine which is released mainly by activated NK cells and T cells. IFN-γ is primarily characterized based on its anti-viral activities, and then been proved to have several functions such as anti-proliferative, immune-regulatory, and pro-inflammatory activities. IFN-γ can upregulate expression of MHC class I and II antigen by antigen-presenting cells.
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