Recombinant Human IL-20RA Protein (RP00537)

说明书收藏

Recombinant Human IL-20RA Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.

All(1)|

货号: RP00537

详细信息

种属

Human

表达宿主

HEK293 cells

Calculated MW

42.3 kDa

Observed MW

60 kDa

标签

C-His

纯度

> 95% by SDS-PAGE.

内毒素

< 1 EU/μg of the protein by LAL method.

制剂

Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.Contact us for customized product form or formulation.

描述

Recombinant Human IL-20RA/IL-20 R alpha Protein is produced by Human cells expression system. The target protein is expressed with sequence (Val30-Lys250) of human IL-20RA/IL-20 R alpha (Accession #Q9UHF4) 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。

复溶

Centrifuge the tube 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

Interleukin-20 Receptor Subunit α (IL20RA) is a single-pass type I membrane protein that is a member of thetype II cytokine receptor family. IL20RA is synthetized a 553 amino acid glycoprotein precursor containing a 29amino acid signal peptide, a 221 amino acid extracellular domain with two fibronectin type-III domains, a 24amino acid transmembrane region, and a 279 amino acid intracellular domain. IL20RA is widely expressed withhighest levels found in skin and testis and high levels in brain. IL20RA forms a heterodimer with IL20RB, andthe complex serves as a receptor for IL19, IL20 and IL24. IL20RA also forms a heterodimer with the unique andspecific receptor IL10RB and functions as the receptor for IL26.

基因ID

53832

Swiss Prot

Q9UHF4

别名

IL20RA;CRF2-8;IL-20R-alpha;IL-20R1;IL-20RA

研究领域