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Beta-NGF Protein, Mouse, Recombinant (HEK293)

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产品编号 TMPY-01402U

Beta-NGF Protein, Mouse, Recombinant (HEK293) is expressed in HEK293 Cells. The accession number is P01138.

Beta-NGF Protein, Mouse, Recombinant (HEK293)

一键复制产品信息

产品编号 TMPY-01402U

Beta-NGF Protein, Mouse, Recombinant (HEK293) is expressed in HEK293 Cells. The accession number is P01138.

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产品信息

生物活性	Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 0.2-2 ng/ml. (QC Test) Immobilized Human Beta-NGF, No Tag at 1 μg/ml (100 μl/well) on the plate. Dose response curve for Human TrkA, His Tag with the EC50 of 0.25 μg/ml determined by ELISA.
产品描述	Beta-NGF Protein, Mouse, Recombinant (HEK293) is expressed in HEK293 Cells. The accession number is P01138.
种属	Human
表达系统	HEK293 Cells
蛋白编号	P01138
别名	神经生长因子,Ngfb,nerve growth factor (β polypeptide),nerve growth factor (beta polypeptide)
蛋白构建	Ser122-Ala241
蛋白纯度	> 95% as determined by Bis-Tris PAGE
分子量	13.49 kDa (Predicted); 14-18 kDa (Due to glycosylation)
内毒素	< 1.0 EU/μg of the protein as determined by the LAL method.
蛋白性状	Lyophilized powder
缓冲液	Lyophilized from 0.22 μm filtered solution in 20 mM NaAc, 150 mM Nacl (pH 5.5). Normally 8% trehalose is added as protectant before lyophilization.
存储	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. Solutions are shipping with dry ice.
研究背景	Nerve growth factor-beta (β-NGF) is a polypeptide growth factor that regulates survival, growth, and differentiation of specific peripheral and central neurons via its high-affinity receptor, tyrosine kinase receptor A (TrKA), and low-affinity receptor, p75 neurotrophin receptor (p75NTR).