Prosci/Beta-NGF重组蛋白/40-572/0.1mg
商品编号：
40-572
品牌：
prosci-inc
市场价：
¥5500.00
美元价：
3300.00
产品分类：
其它重组蛋白
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Specifications
| SPECIES: | Human |
|---|---|
| SOURCE SPECIES: | E. coli |
| SEQUENCE: | SSSHPIFHRG EFSVCDSVSV WVGDKTTATD IKGKEVMVLG EVNINNSVFK QYFFETKCRD PNPVDSGCRG IDSKHWNSYC TTTHTFVKAL TMDGKQAAWR FIRIDTACVC VLSRKAVR |
| TESTED APPLICATIONS: | |
| BIOLOGICAL ACTIVITY: | Determined by the dose-dependent stimulation of the proliferation of human TF-1 cells. The expected ED50 is ≤ 1.0 ng/mL, corresponding to a specific activity of ≥ 1 x 106 units/mg. |
Properties
| PURITY: | Greater than 98% by SDS-PAGE gel and HPLC analyses. |
|---|---|
| PHYSICAL STATE: | Lyophilized |
| STORAGE CONDITIONS: | The lyophilized Beta-NGF recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted Beta-NGF stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing Beta-NGF recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature. |
Additional Info
| ALTERNATE NAMES: | NGFB, HSAN5, Beta-NGF, NGFB, Beta-nerve growth factor |
|---|---|
| ACCESSION NO.: | NP_002497.2 |
| PROTEIN GI NO.: | 70995319 |
Background
| β-NGF is a neurotrophic factor structurally related to BDNF, NT-3 and NT-4. These proteins belong to the cysteine-knot family of growth factors that assume stable dimeric structures. β-NGF is a potent neurotrophic factor that signals through its receptor β-NGFR, and 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. The functional form of Recombinant Human β-NGF is a non-covalently-linked homodimer of two 13.5 kDa, polypeptide monomers that each contain 120 amino acids and three disulfide bonds, which are required for biological activity. |
品牌介绍
ProSci我们是抗体开发公司中的领导者。我们的研究抗体，定制抗体开发服务和领先的研究计划可帮助科学家，实验室技术人员，研究人员和其他技术人员降低研究成本，灵活而广泛的抗体服务，在线支持以及丰富的抗体使用第一手知识因为它们与特定的免疫化学应用有关。
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