- ￥520 - 10080
- Solarbio
- P00524
- 北京
- 2025年07月25日
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￥1092
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- 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： | ￥10080.0 |
|---|---|---|---|
| 规格： | 500ug | 产品价格： | ￥6240.0 |
| 规格： | 50ug | 产品价格： | ￥1092.0 |
| 规格： | 10ug | 产品价格： | ￥520.0 |
| 基本信息 | |
| 基因名 | |
| 别名 | Activin Receptor Type-1;Activin Receptor Type I;ACTR-I;Activin Receptor-Like Kinase 2;ALK-2;Serine/Threonine-Protein Kinase Receptor R1;SKR1;TGF-B Superfamily Receptor Type I;TSR-I;ACVR1;ACVRLK2 |
| 中文名称 | Recombinant Human ALK-2/Activin RIA |
| 外观(性状) | Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4. |
| 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 | Activin receptor type-1，also known as Activin receptor type I，Activin receptor-like kinase 2，Serine/threonine-protein kinase receptor R1，TGF-B superfamily receptor type I，ACVRLK2 and ACVR1，is a single-pass type I membrane protein.ACVR1 is expressed in normal parenchymal cells，endothelial cells，fibroblasts and tumor-derived epithelial cells.ACVR1 belongs to the protein kinase superfamily.Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I (I and IB) and two type II (II and IIB) receptors.These receptors are all transmembrane proteins，composed of a ligand-binding extracellular domain with cysteine-rich region，a transmembrane domain，and a cytoplasmic domain with predicted serine/threonine specificity.Type I receptors are essential for signaling; and type II receptors are required for binding ligands and for expression of type I receptors.Type I and II receptors form a stable complex after ligand binding，resulting in phosphorylation of type I receptors by type II receptors.ACVR1 signals a particular transcriptional response in concert with activin type II receptors. |
| 来源 | Human Cells |
| 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 distilled water.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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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
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