品牌货号 产品名称 | 阿拉丁rp143209 Recombinant Human BDNF GMP Protein |
---|---|
别名 | 重组人BDNF蛋白 | 重组人脑源性神经营养因子蛋白 | 重组人 BDNF GMP 蛋白 | 重组人BDNF蛋白 | 重组人脑源性神经营养因子蛋白 |
英文别名 | Abrineurin | BDNF | Abrineurin | ANON2 | BDNF | brain-derived neurotrophic factor | BULN2 | MGC34632 | Neurotrophin | Abrineurin | ANON2 | BDNF | brain-derived neurotrophic factor | BULN2 | MGC34632 | Neurotrophin |
规格或纯度 | 无动物源, Carrier Free, GMP, 生物活性, ActiBioPure™, High performance, ≥97%(SDS-PAGE&SEC-HPLC) |
生化机理 | Important signaling molecule that activates signaling cascades downstream of NTRK2. During development, promotes the survival and differentiation of selected neuronal populations of the peripheral and central nervous systems. Participates in axonal growth, pathfinding and in the modulation of dendritic growth and morphology. Major regulator of synaptic transmission and plasticity at adult synapses in many regions of the CNS. The versatility of BDNF is emphasized by its contribution to a range of adaptive neuronal responses including long-term potentiation (LTP), long-term depression (LTD), certain forms of short-term synaptic plasticity, as well as homeostatic regulation of intrinsic neuronal excitability. |
生物活性 | Measured in a cell proliferation assay using BaF mouse pro-B cells transfected with TrkB. The ED50 for this effect is 0.100-1.00 ng/mL. The specific activity of Recombinant Human BDNF is >8.0 x 10^5 units/mg, which is calibrated against the human BDNF WHO Standard (NIBSC code: 96/534). |
内毒素水平 | <0.1 EU/μg |
表达系统 | E. coli |
种属 | 人(Human) |
氨基酸 | 134-247 aa |
序列 | MRRGELSVCDSISEWVTAADKKTAVDMSGGTVTVLEKVPVSKGQLKQYFYETKCNPMGYTKEGCRGIDKRHWNSQCRTTQSYVRALTMDSKKRIGWRFIRIDTSCVCTLTIKRGR |
蛋白标签 | No tag |
N-末端序列 | Met-Arg134-Arg-Gly-Glu-Leu-Ser-Val-(Cys)-Asp |
无载体 | Yes |
无动物源 | Yes |
Accession # | P23560 |
来源 | 重组表达 |
预测分子量 | 13.1 kDa |
SDS-PAGE | 12 kDa, under reducing conditions. |
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