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P00233 Recombinant Human Inte

rleukin-4 Receptor Subunit Alpha/IL-4 Rα(Fc fusion) 细胞因子/蛋白
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  • ¥988 - 21120
  • Solarbio已认证
  • P00233
  • 北京
  • 2025年07月25日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 库存

      现询

    • 供应商

      北京索莱宝科技有限公司

    • 规格

      1mg/500ug/50ug/10ug

    规格:1mg产品价格:¥21120.0
    规格:500ug产品价格:¥14784.0
    规格:50ug产品价格:¥2600.0
    规格:10ug产品价格:¥988.0
    Recombinant Human Interleukin-4 Receptor Subunit Alpha is produced by our Mammalian expression system and the target gene encoding Met26-Gln231 is expressed with a Fc tag at the C-terminus.
    基本信息
    基因名
    别名Interleukin-4 receptor subunit alpha;IL-4 receptor subunit alpha;IL-4R subunit alpha;IL-4R-alpha;IL-4RA;CD124;IL-4-binding protein;IL4-BP;IL4R;IL4RA
    外观(性状)Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.
    纯度≥95% as determined by reducing SDS-PAGE.
    储存条件Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
    运输条件The product is shipped at 2-8°C temperature. Upon receipt, store it immediately at the temperature listed below.
    背景说明Interleukin 4 Receptor alpha (IL4-Ra) is a widely expressed 140 kDa transmembrane glycoprotein in the class I cytokine receptor family.Mature human IL4-Ra consists of a 207 amino acid (aa) extracellular domain (ECD) that contains a cytokine binding region and one fibronectin type III domain,a 24 aa transmembrane segment,and a 569 aa cytoplasmic domain that contains one Box 1 motif and one ITIM motif.IL4-Ra plays an important role in Th2-biased immune responses,alternative macrophage activation,mucosal immunity,allergic inflammation,tumor progression,and atherogenesis.Soluble forms of IL4-Ra,generated by alternate splicing or proteolysis,retain ligand binding properties and inhibit IL-4 bioactivity.IL4-Ra is a component of two distinct receptor complexes and shows species selectivity between human and mouse.It can associate with the common gamma chain (γc) to form the IL-4 responsive type I receptor in which γc increases the affinity for IL-4 and enables signaling.It can alternatively associate with IL13-Ra1 to form the type II receptor which is responsive to both IL-4 and IL-13.The use of shared receptor components contributes to the overlapping biological effects of IL-4 and IL-13 as well as other cytokines that utilize γc.
    来源Human cells
    溶剂Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
    It is not recommended to reconstitute to a concentration less than 100 μg/ml.
    Dissolve the lyophilized protein in ddH2O.
    Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
    内毒素Less than 0.1 ng/ug(1 IEU/ug)as determined by LAL test.
    单位

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    图标文献和实验
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