Recombinant Mouse Nectin-4/PVRL4 Protein (RP01451)

说明书联系我们收藏

Recombinant Mouse Nectin-4 Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 38-42kDa.

All(1)|

货号: RP01451

详细信息

种属

Mouse

表达宿主

HEK293 cells

Calculated MW

35.15 kDa

Observed MW

38-42 kDa

标签

C-His

纯度

> 95% by SDS-PAGE.

内毒素

<0.1EU/μg

制剂

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

描述

Recombinant Mouse Nectin-4/PVRL4 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Gly31-Ser347) of mouse Nectin-4 (Accession #NP_082169.2) fused with a 6×His tag at the C-terminus.

储存

Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ 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。

生物活性

Measured by the ability of the immobilized protein to support the adhesion of NIH_x001e_3T3 mouse embryonic fibroblast cells. When 5 x 104 cells/well are added to recombinant mouse Nectin-4 coated plates (10 μg/mL with 100 μL/well), approximately 30%-40% will adhere after 1 hour incubation at 37 °C.

复溶

Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex 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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折叠内容

背景信息

Nectin-4 (PVRL4) is a type I transmembrane glycoprotein which belongs to the nectin family of Ig superfamilyproteins. It contains two Ig-like C2-type domains and one Ig-like V-type domain. PVRL4 seems to be involved incell adhesion through trans-homophilic and -heterophilic interactions, the latter including specificallyinteractions with nectin-1. It does not act as receptor for alpha-herpesvirus entry into cells. It is predominantlyexpressed in placenta, the embryo and breast carcinoma. But it is not detected in normal breast epithelium.The soluble form is produced by proteolytic cleavage at the cell surface (shedding), probably by ADAM17.Mutations in this gene are the cause of ectodermal dysplasia-syndactyly syndrome type 1, an autosomalrecessive disorder.

基因ID

71740

Swiss Prot

Q8R007

别名

Nectin4;Prr4;Pvrl4;Nectin4