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IL-17 Protein, Canine, Recombinant

产品编号 TMPY-03906IL-17 Protein, Canine, Recombinant
IL-17 Protein, Canine, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 15.2 kDa and the accession number is C6L8D7.
规格价格库存数量
100 μg
¥ 4,420
5日内发货
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常见问题解答
化合物带有盐酸盐离子、硫酸盐离子等是否和其本身有什么区别?盐形式和游离态有什么区别?
盐和非盐形式化合物的活性分子是一样的,在生物实验中起到的效果也一致,活性和使用方法都是一样的。只是由于呈盐不同,物理性质比如溶解度会有差异。建议您根据溶解、实验需求进行选择。
如何选择某个靶点的特异性或总的抑制剂?特异性和非特异性的区别是什么?
抑制剂按照特异性分为广谱 pan 和特异性 selective 两种。Pan 为某个靶点总的抑制剂,对所有亚型或整个家族的成员都有抑制作用。Selective 抑制剂针对某个蛋白激酶的某个亚型或家族中某个成员抑制率特别高或有特异性抑制作用。 一般评价一个抑制剂的抑制效率主要看 IC50 值,IC50 值越低,说明抑制剂效率越高。建议您根据以上几个特征进行综合选择,也可联系技术帮您推荐相关抑制剂。
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产品信息

生物活性
1. Measured by its binding ability in a functional ELISA. Immobilized Canine IL17A at 10 μg/ml (100 μl/well) can bind human IL17Ra , The EC50 of human IL17Ra is 6.0-15.0 ng/ml. 2. Measured by its ability to induce IL-6 secretion by HFF human foreskin fibroblast cells. The ED50 for this effect is typically 1-5 ng/mL.
产品描述
IL-17 Protein, Canine, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 15.2 kDa and the accession number is C6L8D7.
种属
Canine
表达系统
E. coli
标签Tag Free
蛋白编号C6L8D7
别名
白细胞介素,白介素,interleukin 17A
蛋白构建
A DNA sequence encoding the canine IL17A (NP_001159350.1)(Gly26-Ala155) was expressed with a N-terminal Met. Predicted N terminal: Met
蛋白纯度
> 90 % as determined by SDS-PAGE
分子量15.2 kDa (predicted); 15 kDa (reducing condition, due to glycosylation)
内毒素Please contact us for more information.
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
IL17, also known as IL17a, is a cytokine that belongs to the IL-17 family. Cytokines are proteinaceous signaling compounds that are major mediators of the immune response. They control many different cellular functions including proliferation, differentiation, and cell survival/apoptosis but are also involved in several pathophysiological processes including viral infections and autoimmune diseases. Cytokines are synthesized under various stimuli by a variety of cells of both the innate (monocytes, macrophages, dendritic cells) and adaptive (T- and B-cells) immune systems. The IL-17 family of cytokines includes six members, IL-17/IL-17A, IL-17B, IL-17C, IL-17D, IL-17E/IL-25, and IL-17F, which are produced by multiple cell types. IL-17 regulates the activities of NF-kappaB and mitogen-activated protein kinases. This cytokine can stimulate the expression of IL6 and cyclooxygenase-2 (PTGS2/COX-2), as well as enhance the production of nitric oxide (NO). High levels of IL-17 are associated with several chronic inflammatory diseases including rheumatoid arthritis, psoriasis, and multiple sclerosis.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy

参考文献

SCI 文献

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