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Human IL-6, His tag

Human IL-6, His tag

货号: S0A4011
价格: 1700
规格: 25μg
介绍: -
其他: -
产品规格
  • 物种

    Human
  • 分子别名

    B-cell stimulatory factor 2 (BSF-2), CTL differentiation factor (CDF), Hybridoma growth factor, Interferon beta-2 (IFN-beta-2)
  • Accession

    P05231
  • 表达序列

    Protein sequence(P05231, Val30-Met212, with C-10*His)
    VPPGEDSKDVAAPHRQPLTSSERIDKQIRYILDGISALRKETCNKSNMCESSKEALAENNLNLPKMAEKDGCFQSGFNEETCLVKIITGLLEFEVYLEYLQNRFESSEEQARAVQMSTKVLIQFLQKKAKNLDAITTPDPTTNASLLTKLQAQNQWLQDMTTHLILRSFKEFLQSSLRALRQMGGGGSHHHHHHHHHH

  • 表达宿主

    HEK293
  • 分子量

    Theoretical: 22.4kDa Actual: 22-23kDa

  • 纯度

    >95% by SDS-PAGE

  • 内毒素含量

    <1EU/μg
  • 标记

    Unconjugated
  • 标签

    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.

    1 month, 2 to 8 °C under sterile conditions after reconstitution.  

    Please avoid repeated freeze-thaw cycles. 

  • 稀释度

背景介绍
  • Interleukin 6 (IL-6) is a prototypical cytokine for maintaining homeostasis. When homeostasis is disrupted by infections or tissue injuries, IL-6 is produced immediately and contributes to host defense against such emergent stress through activation of acute-phase and immune responses. However, dysregulated excessive and persistent synthesis of IL-6 has a pathological effect on, respectively, acute systemic inflammatory response syndrome and chronic immune-mediated diseases.

  • 生物活性JSON

    • The ELISA based assay shows that Human IL-6, His tag is stable at 4°C for 4 weeks.

    • Immobilized Human IL-6, His tag at 4 μg/mL (50 μL/well) can bind IL-6R alpha/CD126 Fc Chimera, Human (UA010448) with EC50 of 9.425-12.74 ng/ml.

    • The ELISA based assay shows that Human IL-6, His tag is stable after freezing and thawing 3 times.

    • Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED50 for this effect is 0.2-0.9 ng/mL.

  • 电泳JSON

    • 2μg(R: reducing conditions)