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Recombinant Human SELE/E-selectin/CD62E Protein (RP00293)

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Recombinant Human SELE/E-selectin/CD62E Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 110-120 kDa.

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货号: RP00293
促销价：   ￥1500
货    期：现货产品
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详细信息

种属
Human
表达宿主
HEK293 cells
描述
Recombinant Human SELE/E-selectin/CD62E Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Trp22-Pro556) of human E-Selectin/CD62E (Accession #NP_000441.2) fused with a 6×His tag at the C-terminus.
标签
C-His
纯度
> 97% by SDS-PAGE.
内毒素
Please contact us for more information.
生物活性
Measured by the ability of the immobilized protein to support the adhesion of U937 human histiocytic lymphoma cells. When 5 x 104cells/well are added to human E-Selectin/Fc Chimera coated plates (2 μg/mL with 100 μL/well), approximately 40-50% will adhere after 1 hour incubation at 37℃.
制剂
Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation.
储存
Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.未开盖的干粉蛋白在 -20°C至-80°C可保存12个月；
复溶之后，蛋白溶液在-20°C及以下可保存3个月，在2-8℃可保存1周。
复溶
Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.收到重组蛋白产品之后请检查蛋白冻干粉末是否贴于瓶底，如果粉末浮起，开盖之前请先低温离心。将蛋白用说明书中指定的缓冲液复溶至0.1-0.5 mg/mL（请注意蛋白复溶浓度不能低于0.1 mg/mL），室温平衡5-10 min保证充分溶解，复溶过程中请不要剧烈涡旋及吹打蛋白溶液。如需长期储存，建议复溶时添加载体蛋白或者稳定剂（如0.1% BSA, 5% HSA, 10% FBS 或者 5% 海藻糖），同时将复溶后的蛋白溶液按照需求进行分装，储存于-20°C至-80°C，随取随用，避免反复冻融。

蛋白复溶计算器

请在蛋白复溶计算器中输入蛋白总质量和所需终浓度，快速计算您需要添加溶液的体积吧！
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背景信息

The protein is found in cytokine-stimulated endothelial cells and is thought to be responsible for the accumulation of blood leukocytes at sites of inflammation by mediating the adhesion of cells to the vascular lining. It exhibits structural features such as the presence of lectin- and EGF-like domains followed by short consensus repeat (SCR) domains that contain 6 conserved cysteine residues. These proteins are part of the selectin family of cell adhesion molecules. Adhesion molecules participate in the interaction between leukocytes and the endothelium and appear to be involved in the pathogenesis of atherosclerosis.

基因ID
6401
Swiss Prot
P16581
别名
SELE;CD62E;ELAM;ELAM1;ESEL;LECAM2
研究领域
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