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Recombinant Mouse IL-15RA/Inte

rleukin-15 receptor subunit alpha
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  • ¥400 - 840
  • 近岸蛋白(Novoprotein)已认证
  • CJ86
  • 中国
  • 2025年11月14日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 英文名

      Recombinant Mouse IL-15RA/Interleukin-15 receptor subunit alpha

    • 规格

      10ug/50ug/500ug/1mg

    规格:10ug产品价格:¥400.0
    规格:50ug产品价格:¥840.0
    规格:500ug产品价格:询价
    规格:1mg产品价格:询价

    Recombinant Mouse IL-15RA/Interleukin-15 receptor subunit alpha  (CJ86)

     

    产品说明(Description)

    Recombinant Mouse Interleukin-15 receptor subunit alpha is produced by our Mammalian expression system and the target gene encoding Gly33-Lys205 is expressed with a Fc tag at the C-terminus. 

    Accession #: Q60819

    Known as: Interleukin-15 receptor subunit alpha;Il15ra;sIL-15 receptor subunit alpha

     

    制剂(Formulation)

    Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.

     

    质量控制(Quality Control) 

    Purity:            Greater than 90% as determined by reducing SDS-PAGE.    

    Endotoxin:    Less than 0.1 ng/ug (1 EU/ug) as determined by LAL test.

     

    Bioactivity:   Measured by its ability to block human IL-15-induced proliferation of CTLL-2 mouse cytotoxic T cells.

                           The ED50 for this effect is 0.5-2 ng/ml.

    图片1.png

     

    复溶(Reconstitution)

    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 distilled water.
    Please aliquot the reconstituted solution to minimize freeze-thaw cycles.    

     

    保存(Storage)

    Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at < -20°C for 3 months.     

     

    背景(Background)

    Mouse interleukin-15 receptor subunit alpha, also known as Il15ra, is a high-affinity receptor for interleukin-15. Il15ra associates as a heterotrimer with the IL-2 receptor beta and gamma subunits (Common gamma chain, or gamma c) to initiate signal transduction. It can signal both in cis and trans where IL15R from one subset of cells presents IL15 to neighboring IL2RG-expressing cells. Il15ra is expressed in special cells including a wide variety of Tand B cells and non-lymphoid cells. Human Il15ra shares 45% amino acid sequence homology with the mouse form of the receptor. Eight isoforms of IL-15 R alpha mRNA have been identified, resulting from alternative splicing events involving different exons.

     

    电泳(SDS-PAGE)

     

    FOR RESEARCH USE ONLY

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