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IL-13Ra2 Protein, Human, Recombinant (hFc)

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货号 TMPK-00243

别名 IL-13Ra2, IL13RA2, IL-13R subunit α-2, IL-13R subunit alpha-2, IL13R, IL13BP, IL-13 R α2, IL-13 R alpha 2, CD213a2

Two type 1 membrane proteins belonging to the hemopoietin receptor family have been cloned and shown to bind IL-13 with differing affinities. The lower affinity IL-13 binding protein, previously designated IL-13 R alpha, IL-13 R alpha ' or NR4, is now referred to as IL-13 R alpha 1. The high-affinity IL-13 binding protein, previously also designated IL-13 R or IL-13 R alpha ', is now referred to as IL-13 R alpha 2. IL-13Ra2 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 63.7 kDa and the accession number is Q14627.

IL-13Ra2 Protein, Human, Recombinant (hFc)

IL-13Ra2 Protein, Human, Recombinant (hFc)

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货号 TMPK-00243 别名 IL-13Ra2, IL13RA2, IL-13R subunit α-2, IL-13R subunit alpha-2, IL13R, IL13BP, IL-13 R α2, IL-13 R alpha 2, CD213a2

Two type 1 membrane proteins belonging to the hemopoietin receptor family have been cloned and shown to bind IL-13 with differing affinities. The lower affinity IL-13 binding protein, previously designated IL-13 R alpha, IL-13 R alpha ' or NR4, is now referred to as IL-13 R alpha 1. The high-affinity IL-13 binding protein, previously also designated IL-13 R or IL-13 R alpha ', is now referred to as IL-13 R alpha 2. IL-13Ra2 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 63.7 kDa and the accession number is Q14627.

规格价格库存数量
5 μg
¥ 313
6-8日内发货
10 μg
¥ 498
6-8日内发货
20 μg
¥ 793
5日内发货
50 μg
¥ 1,580
5日内发货
100 μg
¥ 2,660
5日内发货
200 μg
¥ 4,790
5日内发货
500 μg
¥ 10,600
5日内发货
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产品介绍


生物活性
产品描述
Two type 1 membrane proteins belonging to the hemopoietin receptor family have been cloned and shown to bind IL-13 with differing affinities. The lower affinity IL-13 binding protein, previously designated IL-13 R alpha, IL-13 R alpha ' or NR4, is now referred to as IL-13 R alpha 1. The high-affinity IL-13 binding protein, previously also designated IL-13 R or IL-13 R alpha ', is now referred to as IL-13 R alpha 2. IL-13Ra2 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-hFc tag. The predicted molecular weight is 63.7 kDa and the accession number is Q14627.
生物活性
Immobilized Human IL-13, His Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for Human IL-13Ra2, hFc Tag with the EC50 of 1.0μg/ml determined by ELISA.
研究背景
Two type 1 membrane proteins belonging to the hemopoietin receptor family have been cloned and shown to bind IL-13 with differing affinities. The lower affinity IL-13 binding protein, previously designated IL-13 R alpha, IL-13 R alpha ' or NR4, is now referred to as IL-13 R alpha 1. The high-affinity IL-13 binding protein, previously also designated IL-13 R or IL-13 R alpha ', is now referred to as IL-13 R alpha 2.
种属
Human
表达系统
HEK293 Cells
标签C-hFc
蛋白编号Q14627
蛋白构建Asp27-Leu342
蛋白纯度
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
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.
别名IL-13Ra2, IL13RA2, IL-13R subunit α-2, IL-13R subunit alpha-2, IL13R, IL13BP, IL-13 R α2, IL-13 R alpha 2, CD213a2
内毒素< 1 EU/μg by the LAL method.
化学信息
分子量63.7 kDa (predicted). Due to glycosylation, the protein migrates to 65-70 kDa based on Tris-Bis PAGE result.
储存&溶解度
运输方式In general, Lyophilized powders are shipping with blue ice.
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.

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