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CD70, also named CD27 ligand (CD27L), is a type II transmembrane glycoprotein belonging to the TNF superfamily (TNFSF) and has been designated TNFSF7. CD70 is a cytokine that binds to CD27. Plays a role in T-cell activation. Induces the proliferation of costimulated T-cells and enhances the generation of cytolytic T-cells. CD27 Ligand/CD70 Trimer Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with N-His tag. The predicted molecular weight is 51.8 kDa and the accession number is P32970-1.

| 规格 | 价格 | 库存 | 数量 | 
|---|---|---|---|
| 5 μg | ¥ 358 | 6-8日内发货 | |
| 10 μg | ¥ 573 | 6-8日内发货 | |
| 20 μg | ¥ 938 | 5日内发货 | |
| 50 μg | ¥ 1,830 | 5日内发货 | |
| 100 μg | ¥ 3,100 | 5日内发货 | |
| 200 μg | ¥ 5,620 | 5日内发货 | |
| 500 μg | ¥ 12,400 | 5日内发货 | 
| 生物活性 | Immobilized Human CD27 Ligand Trimer, His Tag at 2μg/ml (100μl/Well) on the plate. Dose response curve for Human CD27, hFc Tag with the EC50 of 13.5ng/ml determined by ELISA. | 
| 产品描述 | CD70, also named CD27 ligand (CD27L), is a type II transmembrane glycoprotein belonging to the TNF superfamily (TNFSF) and has been designated TNFSF7.  CD70 is a cytokine that binds to CD27. Plays a role in T-cell activation. Induces the proliferation of costimulated T-cells and enhances the generation of cytolytic T-cells. CD27 Ligand/CD70 Trimer Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with N-His tag. The predicted molecular weight is 51.8 kDa and the accession number is P32970-1. | 
| 种属 | Human | 
| 表达系统 | HEK293 Cells | 
| 标签 | N-His | 
| 蛋白编号 | P32970-1 | 
| 别名 | TNFSF7G,TNFSF7,CD70 molecule,CD70,CD27LG,CD27-L,CD27 Ligand, Ki-24 antigen | 
| 蛋白构建 | Leu50-Pro193 | 
| 蛋白纯度 | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC | 
| 分子量 | 51.8 kDa (predicted). Due to glycosylation, the protein migrates to 62-65 kDa based on Tris-Bis PAGE result. | 
| 内毒素 | < 1 EU/μg 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, 8% trehalose is incorporated as a protective agent before lyophilization. | 
| 复溶方法 | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. | 
| 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 | CD70, also named CD27 ligand (CD27L), is a type II transmembrane glycoprotein belonging to the TNF superfamily (TNFSF) and has been designated TNFSF7.  CD70 is a cytokine that binds to CD27. Plays a role in T-cell activation. Induces the proliferation of costimulated T-cells and enhances the generation of cytolytic T-cells. |