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- 详细信息
- 文献和实验
- 技术资料
- 库存:
现询
- 供应商:
北京索莱宝科技有限公司
- 规格:
1mg/500ug/50ug/10ug
| 规格: | 1mg | 产品价格: | ¥21120.0 |
|---|---|---|---|
| 规格: | 500ug | 产品价格: | ¥14784.0 |
| 规格: | 50ug | 产品价格: | ¥3276.0 |
| 规格: | 10ug | 产品价格: | ¥1092.0 |
Recombinant Mouse Interleukin-33 is produced by our E.coli expression system and the target gene encoding Ser109-Ile266 is expressed.
| 基本信息 | |
| 基因名 | |
| 别名 | Interleukin 33;IL-33;IL33;C9orf26;NKHEV;Interleukin-1 family member 11;DVS27;NF-HEV and IL- 1F11 |
| 外观(性状) | Lyophilized from a 0.2 μm filtered solution of PBS, 1mM DTT, pH 7.4. |
| 纯度 | ≥95% as determined by reducing SDS-PAGE. |
| 储存条件 | Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
| 运输条件 | The product is shipped at 2-8°C temperature. Upon receipt, store it immediately at the temperature listed below. |
| 背景说明 | Mouse Interleukin 33 (IL-33) is a 30 kDa proinflammatory cytokine which may also regulates gene transcription in producer cells.IL-33 is constitutively expressed in smooth muscle and airway epithelia.IL-33 was identified based on sequence and structural homology with IL-1 family cytokines.It is up-regulated in arterial smooth muscle,dermal fibroblasts,and keratinocytes following IL-1 alpha or IL-1 beta stimulation.IL-33 is structurally related to IL-1,which induces helper T cells to produce type 2 cytokines and acts through the receptor IL1RL-1.BindingIL-33 to this receptor activates NF-kappa-B and MAP kinases and induces in vitro Th2 cells to produce cytokines.In vivo,IL-33 induces the expression of IL-4,IL-5,IL-13 and also leads to severe pathological changes in mucosal organs. |
| 来源 | E.coli |
| 溶剂 | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| 内毒素 | Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test. |
| 单位 | 支 |
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文献和实验- IL-22 - 激活 STAT 1 和 STA T3 并增加急性期反应蛋白(acute phase p rotein s) 诸如: serum a myloid A , Alpha 1-antichy motrypsin 并结合珠蛋白在肝癌细胞系(haptoglo bin in hep atoma cell lines)
我们知道,PeproTech的所有细胞因子和蛋白均为冻干粉,这使得运输非常便捷,只要常温即可。而且,细胞因子和蛋白冻干粉非常稳定,在-20℃或-80℃条件下可保存数年。冻干粉在使用前需进行溶解,然后以液体形式加到培养体系或注射入动物体内。溶解步骤非常关键,因溶解不好会导致细胞因子或蛋白的失活,这也是很多用户在实际使用中经常遇到的问题。 那么,应该如何进行正确的溶解呢? 下面我们以Recombinant Human IL-4 (重组人IL-4,产品编号:200-04)的说明书为例
大家知道,PeproTech的所有细胞因子和蛋白均为冻干粉,这使得运输非常便捷,只要常温即可。而且,细胞因子和蛋白冻干粉非常稳定,在-20o C或-80o C条件下可保存数年。冻干粉在使用前需进行溶解,然后以液体形式加到培养体系或注射入动物体内。溶解步骤非常关键,因溶解不好会导致细胞因子或蛋白的失活,这也是很多用户在实际使用中经常遇到的问题。 应该如何进行正确的溶解呢? 下面我们以Recombinant Human IL-4 (重组人IL-4,产品编号:200-04
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