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Human IgE, His tag

Ig epsilon chain C region,Ig epsilon chain C region ND,IGHE

价格 ￥1,350.00 （ 供应商现货 ： 3-5个工作日）
货号 S0A0102
规格
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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

    Ig epsilon chain C region, Ig epsilon chain C region ND, IGHE

  • Accession

    P01854

  • 表达序列

    Protein sequence (P01854, Lys208-Gly427, with C-His tag) KCADSNPRGVSAYLSRPSPFDLFIRKSPTITCLVVDLAPSKGTVNLTWSRASGKPVNHSTRKEEKQRNGTLTVTSTLPVGTRDWIEGETYQCRVTHPHLPRALMRSTTKTSGPRAAPEVYAFATPEWPGSRDKRTLACLIQNFMPEDISVQWLHNEVQLPDARHSTTQPRKTKGSGFFVFSRLEVTRAEWEQKDEFICRAVHEAASPSQTVQRAVSVNPG

  • 表达宿主

    HEK293

  • 分子量

    Predicted MW: 26.3 kDa Observed MW: 30 kDa

  • 纯度

    ＞95% by SDS-PAGE

  • 内毒素含量

    <0.1EU/μg

  • 标签

    with C-His tag

  • 性状

    Lyophilized Powder

  • 缓冲体系

    Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4.

  • 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

  • Ig epsilon chain C region is a protein that in humans is encoded by the IGHE gene. IGHE has been predicted to enable antigen binding activity and immunoglobulin receptor binding activity. Predicted to be involved in several processes, including activation of immune response; defense response to other organism; and phagocytosis. IGHE has also been predicted to be located in extracellular region, a part of immunoglobulin complex, circulating, and active in external side of plasma membrane. Immunoglobulin E (IgE) are antibodies produced by the immune system. Each type of IgE has specific "radar" for each type of allergen. IgE-mediated food allergies is when the immune system reacts abnormally when exposed to one or more specific foods such as milk, egg, wheat or nuts.

  • 生物活性

    • Immobilized Fc epsilon RI α Fc Chimera, Human (Cat. No. UA010147) at 0.5 μg/mL (100 μL/well) can bind Human IgE, His tag with EC50 of 0.885-1.402 ng/ml.

  • 电泳

    • 2 μg（R: reducing conditions）

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