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IFNγ/IFNG, Swine, Recombinant
貨號：PCK345
價格：￥1880￥￥￥
規(guī)格：
10μg
- 10μg
產(chǎn)品概述
產(chǎn)品信息
| 別名 | IFNG |
| 物種 | Swine |
| 表達宿主 | E.coli |
| 序列信息 | MQAPFFKEITILKDYFNASTSDVPNGGPLFLEILKNWKEESDKKIIQSQIVSFYFKFFEIFKDNQAIQRSMDVIKQDMFQRFLNGSSGKLNDFEKLIKIPVDNLQIQRKAISELIKVMNDLSPRSNLRKRKRSQTMFQGQRASK with polyhistidine tag at the C-terminus. |
| 檢索號 | P17803.1 |
| 分子量 | 17.7 kDa |
| 表觀分子量 | 15 kDa |
| 標(biāo)簽 | His-tag?at?the?C-terminus |
| 生物活性 | Measure by its ability to protect PK15 cells infected with encephalomyocarditis (EMC) virus.The ED50 for this effect is <40 pg/mL. |
產(chǎn)品特性
| 純度 | >95% as determined by SDS-PAGE. Ni-NTA chromatography. |
| 內(nèi)毒素 | <0.01 EU per 1 μg of the protein by the LAL method. |
| 保存 | Lyophilized protein should be stored at -5~-20°C for 1 year. Upon reconstitution, store at 2-8°C 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°C or -80°C for 3-6 months. |
| 運輸 | Ambient temperature or ice pack. |
| 制劑 | The protein was lyophilized from a 0.2 μm filtered solution containing 1X PBS, pH 7.4. |
| 復(fù)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. |
背景介紹
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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