TGF beta 2 Protein, Mouse, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 46.9 kDa and the accession number is P27090.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
20 μg | ¥ 2,440 | 5日内发货 | ||
100 μg | ¥ 6,990 | 5日内发货 |
生物活性 | Testing in progress |
产品描述 | TGF beta 2 Protein, Mouse, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 46.9 kDa and the accession number is P27090. |
种属 | Mouse |
表达系统 | HEK293 Cells |
标签 | C-His |
蛋白编号 | P27090 |
别名 | transforming growth factor β2, TGF β2, 转化生长因子, Tgfb-2, TGF-β2, BB105277, TGF-beta 2, Tgf-β2, Tgf-beta2, TGFB2, transforming growth factor beta 2 |
蛋白构建 | The Mouse Tgfb2 (NP_033393.2) (Met1-Ser414) was expressed with a polyhistidine tag at the C-terminus. The purified protein was biotinylated in vitro. |
蛋白纯度 | > 90 % as determined by SDS-PAGE |
分子量 | 46.9 kDa (predicted) |
内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted protein solutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. |
研究背景 | TGF beta 2 (Transforming growth factor beta 2), an extracellular glycosylated protein, which belongs to the TGF-beta family. TGF-beta regulates key mechanisms of tumor development, namely immunosuppression, metastasis, angiogenesis, and proliferation. TGF beta 2 suppression is a promising therapeutic approach for malignant tumor therapy. The signaling pathway of TGF beta 2/Smad plays an important role in the pathological process in posterior capsule opacification (PCO) after cataract surgery. Silencing Smad2 and Smad3 efficiently blocked the effect of TGF beta 2 on cell proliferation, migration, and extracellular matrix production. TGF beta 2 activation of MEKK3/ERK1/2/5 signaling modulates Has2 expression and hyaluronan (HA) production leading to the induction of epithelial to mesenchymal transformation (EMT) events. Besides, the upregulation of the TGF beta 2 level is a common pathological feature of Alzheimer's disease (AD) brains and suggests that it may be closely linked to the development of neuronal death related to AD. |
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TGF beta 2 Protein, Mouse, Recombinant (His), Biotinylated TGF-b 2 transforming growth factor β2 TGF β2 BB-105277 转化生长因子 Tgfb-2 TGF-β2 transforming growth factor b 2 TGF-β 2 BB105277 transforming growth factor β 2 TGF-beta 2 TGFB-2 TGFB 2 BB 105277 Tgf-β2 Tgf-beta2 TGFB2 transforming growth factor beta 2 recombinant recombinant-proteins proteins protein