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TrkB Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 46 kDa and the accession number is P15209-2.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 585 | 3日内发货 | |
| 10 μg | ¥ 958 | 3日内发货 | |
| 20 μg | ¥ 1,590 | 3日内发货 | |
| 50 μg | ¥ 3,170 | 现货 | |
| 100 μg | ¥ 5,420 | 5日内发货 | |
| 200 μg | ¥ 9,260 | 5日内发货 | |
| 500 μg | ¥ 18,700 | 5日内发货 |
| 生物活性 | 1. Measured by its binding ability in a functional ELISA.
2. Immobilized recombinant Mouse/Human BDNF Protein (Native) at 10 μg/ml (100 μl/well) can bind biotinylated mouse TrkB-His with a linear range of 10-80 ng/ml. ![]() |
| 产品描述 | TrkB Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 46 kDa and the accession number is P15209-2. |
| 种属 | Mouse |
| 表达系统 | HEK293 Cells |
| 标签 | C-His |
| 蛋白编号 | P15209-2 |
| 别名 | trk-B,trkB,Tkrb,neurotrophic tyrosine kinase, receptor, type 2,GP145-TrkB/GP95-TrkB |
| 蛋白构建 | A DNA sequence encoding the extracellular domain of mouse NTRK2 (P15209-2) (Met 1-His 429) was expressed, with a C-terminal polyhistidine tag. Predicted N terminal: Cys 32 |
| 蛋白纯度 | > 98 % as determined by SDS-PAGE ![]() |
| 分子量 | 46 kDa (predicted); 75-85 kDa (reducing conditions) |
| 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 a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. 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 | TrkB receptor also known as TrkB tyrosine kinase or BDNF/NT-3 growth factors receptor or neurotrophic tyrosine kinase, receptor, type 2 (NTRK2) is a single transmembrane catalytic receptor with intracellular tyrosine kinase activity. TrkB/NTRK2 is a member of the neurotrophic tyrosine receptor kinase (NTRK) family. TrkB tyrosine kinase (TrkB) or NTRK2 is coupled to the Ras, Cdc42/Rac/RhoG, MAPK, PI3-K, and PLCgamma signaling pathways. There are four members of the Trk family; TrkA, TrkB, and TrkC and a related p75NTR receptor. Each family member binds different neurotrophins with varying affinities. TrkB/NTRK has the highest affinity for brain-derived neurotrophic factor (BDNF) and is involved in neuronal plasticity, long-term potentiation, and apoptosis of CNS neurons. Other neurotrophins includenerve growth factor(NGF), neurotrophin-3 and neurotrophin-4. TrkB/NTRK is a membrane-bound receptor that, upon neurotrophin binding, phosphorylates itself and members of the MAPK pathway. Signaling through this kinase leads to cell differentiation. Mutations in TrkB/NTRK have been associated with obesity and mood disorders.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |