TrkB Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 70.9 kDa and the accession number is Q16620-2.
生物活性 | Testing in progress |
产品描述 | TrkB Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 70.9 kDa and the accession number is Q16620-2. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | C-hFc |
蛋白编号 | Q16620-2 |
别名 | GP145-TrkB/GP95-TrkB, trk-B, neurotrophic tyrosine kinase, receptor, type 2, TRKB, GP145-TrkB, Tkrb |
蛋白构建 | The Human NTRK2 (NP_001007098.1) (Met1-His430) was expressed with the Fc region of Human IgG1 at the C-terminus. |
蛋白纯度 | > 90 % as determined by SDS-PAGE. |
分子量 | 70.9 kDa (predicted) |
内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
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℃. For reconstituted proteinsolutions, 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 |
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TrkB Protein, Human, Recombinant (hFc) GP145-TrkB/GP95-TrkB trk-B neurotrophic tyrosine kinase, receptor, type 2 TRKB GP145-TrkB Tkrb recombinant recombinant-proteins proteins protein