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Human IL2RA, His Tag

Interleukin-2 receptor subunit alpha,IL-2 receptor subunit alpha,IL-2-RA,IL-2R subunit alpha,IL2-RA,TAC antigen,p55,CD25

价格 ￥1,600.00 （ 供应商现货 ： 3-5个工作日）
货号 S0A4006
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产品介绍

产品介绍 评论(0)

产品规格

  • 物种

    Human

  • 分子别名

    Interleukin-2 receptor subunit alpha, IL-2 receptor subunit alpha, IL-2-RA, IL-2R subunit alpha, IL2-RA, TAC antigen, p55, CD25

  • Accession

    P01589

  • 表达序列

    Protein sequence(P01589, Glu22-Cys213, with C-10*His)

    ELCDDDPPEIPHATFKAMAYKEGTMLNCECKRGFRRIKSGSLYMLCTGNSSHSSWDNQCQCTSSATRNTTKQVTPQPEEQKERKTTEMQSPMQPVDQASLPGHCREPPPWENEATERIYHFVVGQMVYYQCVQGYRALHRGPAESVCKMTHGKTRWTQPQLICTGEMETSQFPGEEKPQASPEGRPESETSCGGGGSHHHHHHHHHH

  • 表达宿主

    HEK293

  • 分子量

    Theoretical: 23.4kDa Actual: 35-45kDa

  • 纯度

    >95% by SDS-PAGE

  • 内毒素含量

    <1EU/μg

  • 标记

    Unconjugated

  • 标签

    with C-His Tag

  • 性状

    Lyophilized powder

  • 缓冲体系

    Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4 with 3% trehalose.

  • 溶解方法

    Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.

  • 储存条件

    12 months from date of receipt, -20 to -70 °C as supplied.
    6 months, -20 to -70 °C under sterile conditions after reconstitution.
    1 week, 2 to 8 °C under sterile conditions after reconstitution.
    Please avoid repeated freeze-thaw cycles.

背景介绍

  • IL2RA is a protein that in humans is encoded by the IL2RA gene.Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolysis. Quantification of sIL-2RA is a useful and simple tool for clinicians to assess immune function in vivo as part of the investigation, management, and prognosis of a broad spectrum of diseases, such as sarcoidosis, Multiple Sclerosis, primary biliary cirrhosis, Chronic immune activation in common variable immunodeficiency (CVID), chronic liver diseases and many more.

  • 生物活性

    • Immobilized human IL-2RA-Fc at 2μg/ml (50μL/well) can bind to IL-2 with a linear range of 0.17ng/ml to 40ng/ml.

  • 电泳

    • 2μg（R: reducing conditions）

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