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NGF Protein, Mouse, Recombinant

产品编号 TMPY-01402

别名: 神经生长因子, nerve growth factor (β polypeptide), Ngfb, nerve growth factor (beta polypeptide)

NGF Protein, Mouse, Recombinant is expressed in CHO mammalian cells. The predicted molecular weight is 13.5 kDa and the accession number is P01139.

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NGF Protein, Mouse, Recombinant

规格	价格/CNY		货期	数量
20 μg	￥ 1,050		5日内发货
100 μg	￥ 2,940		5日内发货
1 mg	￥ 19,100		5日内发货

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参考文献

生物活性	Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is 1-6 ng/mL.
产品描述	NGF Protein, Mouse, Recombinant is expressed in CHO mammalian cells. The predicted molecular weight is 13.5 kDa and the accession number is P01139.

种属	Mouse
表达系统	CHO Cells
标签	Tag Free
蛋白编号	P01139
别名	神经生长因子, nerve growth factor (β polypeptide), Ngfb, nerve growth factor (beta polypeptide)
蛋白构建	The mature form of Mouse NGF (NP_001106168.1) (Ser 122-Gly 241) was expressed, with an initial Met at the C-terminus.
蛋白纯度	> 96 % as determined by SDS-PAGE
分子量	13.5 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 150 mM NaCl, 50 mM NaAc, pH 5. 5. 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°C. 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	Nerve growth factor (NGF) is important for the development and maintenance of the sympathetic and sensory nervous systems. NGF protein was identified as a large complex consisting of three non-covalently linked subunits, α, β, and γ, among which, the β subunit, called β-NGF (beta-NGF), was demonstrated to exhibits the growth-stimulating activity of NGF protein. NGFB/beta-NGF gene is a member of the NGF-beta family and encodes a secreted protein that homodimerizes and is incorporated into a larger complex. NGF protein acts via at least two receptors on the surface of cells (TrkA and p75 receptors) to regulate neuronal survival, promote neurite outgrowth, and up-regulate certain neuronal functions such as mediation of pain and inflammation. Also, previous studies indicated that NGF may also have an important role in the regulation of the immune system.

参考文献

1. Castellanos MR, et al. (2003) Evaluation of the neurorestorative effects of the murine beta-nerve growth factor infusions in old rat with cognitive deficit. Biochem Biophys Res Commun. 312(4): 867-72. 2. Wang TH, et al. (2008) Effects of pcDNA3-beta-NGF gene-modified BMSC on the rat model of Parkinson's disease. J Mol Neurosci. 35(2): 161-9. 3. Perrard MH, et al. (2009) Redundancy of the effect of TGFbeta1 and beta-NGF on the second meiotic division of rat spermatocytes. Microsc Res Tech. 72(8): 596-602.

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Keywords

NGF Protein, Mouse, Recombinant b polypeptide nerve growth factor 神经生长因子 beta polypeptide nerve growth factor (β polypeptide) β polypeptide Ngfb nerve growth factor (beta polypeptide) recombinant recombinant-proteins proteins protein

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