购物车
- 全部删除
您的购物车当前为空
常见问题解答
VCAM-1 Protein, Human, Recombinant (His)
产品编号 TMPY-00948
VCAM-1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76 kDa and the accession number is P19320-1.
VCAM-1 Protein, Human, Recombinant (His)
产品编号 TMPY-00948
VCAM-1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76 kDa and the accession number is P19320-1.
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 100 μg | ¥ 2,530 | 5日内发货 | |
| 1 mg | ¥ 16,500 | 5日内发货 |
大包装 & 定制
加入购物车
资源下载
产品信息
| 生物活性 | Measured by the ability of the immobilized protein to support the adhesion of U937 human histiocytic lymphoma cells. When cells are added to VCAM1 coated plates (5 μg/mL, 100 μL/well) approximately 60% will adhere after 1 hour of incubation at 37℃. |
| 产品描述 | VCAM-1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76 kDa and the accession number is P19320-1. |
| 种属 | Human |
| 表达系统 | HEK293 Cells |
| 标签 | N-His |
| 蛋白编号 | P19320-1 |
| 别名 | VCAM-1,vascular cell adhesion molecule 1,INCAM-100,CD106 |
| 蛋白构建 | A DNA sequence encoding the extracellular domain (Phe 25-Pro 697) of human VCAM1 (NP_001069.1) was fused with a polyhistidine tag at the N-terminus. Predicted N terminal: His |
| 蛋白纯度 | > 95 % as determined by SDS-PAGE |
| 分子量 | 76 kDa (predicted); 110 kDa (reducing condition, due to glycosylation) |
| 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°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 | Vascular cell adhesion molecule 1 (VCAM-1), also known as CD106, is a cell surface sialoglycoprotein belonging to the immunoglobulin superfamily. Two forms of VCAM-1 with either six or seven extracellular Ig-like domains are generated by alternative splicing, with the longer form predominant. VCAM-1 is an endothelial ligand for very late antigen-4 (VLA-4) and α4ß7 integrin expressed on leukocytes, and thus mediates leukocyte-endothelial cell adhesion and signal transduction. VCAM-1 expression is induced on endothelial cells during inflammatory bowel disease, atherosclerosis, allograft rejection, infection, and asthmatic responses. During these responses, VCAM-1 forms a scaffold for leukocyte migration. VCAM-1 also activates signals within endothelial cells resulting in the opening of an "endothelial cell gate" through which leukocytes migrate. VCAM-1 has been identified as a potential anti-inflammatory therapeutic target, the hypothesis being that reduced expression of VCAM-1 will slow the development of atherosclerosis. In addition, VCAM-1-activated signals in endothelial cells are regulated by cytokines indicating that it is important to consider both endothelial cell adhesion molecule expression and function during inflammatory processes.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |
计算器
技术支持
请阅读 重组蛋白用户指南 了解更多具体信息.
预览
嗨！很高兴为您提供帮助！
