Recombinant Human Beta-NGF Protein (E. coli) 别名：β-NGF; NGFB; Beta-Nerve Growth Factor; 重组人Beta-NGF蛋白 (E. coli)

目录号 M31178

Human β-Nerve Growth Factor (β-NGF) is structurally related to BDNF, NT-3 and NT-4 and belongs to the cysteine-knot family of growth factors that assume stable dimeric structures. β-NGF plays a crucial role in the development and preservation of the sensory and sympathetic nervous systems. Β-NGF also acts as a growth and differentiation factor for B lymphocytes and enhances B-cell survival.

Recombinant Human Beta-NGF Protein (E. coli)结构式

规格	价格	库存状态
10ug	¥ 1044	现货
50ug	¥ 2790	现货

*AbMole所有产品仅供有资质的科研机构或医药企业进行科学研究或药证申报用途，不能被用于人体和任何其它用途。我们不向任何个人或非科研性质的机构提供产品和服务。

质量标准及产品资料

纯度：>95%, Endotoxin < 0.01 EU/μg
COA

化学性质/溶解性/储存

性状	Lyophilized powder
中文名称	重组人Beta-NGF蛋白 (E. coli)
溶解性	Dissolve the lyophilized protein in distilled water. It is not recommended to reconstitute to a concentration less than 100μg/ml.
储存条件	Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at ≤ -20°C for 3 months.
运输方式	冰袋运输，根据产品的不同，可能会有相应调整。

生物活性

Recombinant Human Beta-NGF is produced by E.coli expression system and expressed the target gene encoding Ser122-Ala241.

Measured by the cell proliferation assay using TF‑1 human erythroleukemic cells, the ED50 is 0.03-0.3 ng/ml.

Accession: P01138

APMol Mass: 14 KDa, reducing conditions

Endotoxin < 0.01 EU/µg

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

实验参考

动物实验

建议您制定动物给药及实验方案时，尽量参考已发表的相关实验文献（溶剂种类及配比众多，简单地溶解目的化合物，并不能解决动物给药依从性、体内生物利用度、组织分布等相关问题，未必能保证目的化合物在动物体内充分发挥生物学效用）。
体内实验的工作液，建议您现用现配，当天使用；如在配制过程中出现沉淀、析出现象，可以通过超声和（或）加热的方式助溶。
切勿一次性将产品全部溶解。