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Human IL-10 Standard for Quantitive Assays

Human IL-10 Standard for Quantitive Assays

货号: UA040176-STD
价格: 1000
规格: 1Vial
介绍: -
其他: -
产品规格
  • 物种

    Human
  • 分子别名

    IInterleukin-10; IL-10; Cytokine synthesis inhibitory factor; CSIF; IL10; RP11-262N9.1; IL10A; MGC126450; MGC126451; TGIF
  • Accession

    P22301
  • 表达序列

    Ser19-Asn178

  • 表达宿主

    E.coli
  • 分子量

    19kDa (Reducing)

  • 纯度

    >95% by SDS-PAGE
  • 内毒素含量

    <0.1EU/μg
  • 活性

    EC50 < 2ng/ml
  • 标记

    Unconjugated
  • 标签

    No Tag
  • 性状

    Lyophilized Powder
  • 缓冲体系

    PBS, pH6.5

  • 溶解方法

    Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.

  • 储存条件

    · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.

    · 3 months, -20 to -80℃ under sterile conditions after reconstitution.

    · 1 week, 2 to 8℃ under sterile conditions after reconstitution.

    · Please avoid repeated freeze-thaw cycles.

  • 文献引用

    1. Kim JM, Brannan CI, Copeland NG, et al. 1992. J Immunol. 148:3618-23.

    2. Tan JC, Braun S, Rong H, et al. 1995. J Biol Chem. 270:12906-11.

    3. Pestka S, Krause CD, Sarkar D, et al. 2004. Annu Rev Immunol. 22:929-79.

  • 稀释度

背景介绍
  • Interleukin 10(IL10), also known as cytokine synthesis inhibitory factor (CSIF),is a secreted protein and belongs to the IL-10 family. IL-10 is secreted by many activated hematopoietic cell types as well as hepatic stellate cells, keratinocytes, and placental cytotrophoblasts . IL-10 is an anti-inflammatory TH2 cytokine that has a critical role in limiting the immune response to pathogens to prevent host damage. As IL-10 in produced in several T helper populations, it is proposed that it provides a feedback loop to limit the effector functions of macrophages and DCs on T cells. Once expressed, IL-10 signals through the IL-10 receptor (IL-10R) to activate STAT3. As IL-10 is a strong inhibitor of inflammation, it has become a viable biomarker for various diseases and conditions as well as a therapeutic molecule for certain conditions. In addition to elevated levels in parasitic infection, high expression levels of IL-10 are also found in retroviral infections inducing immunodeficiency. The immunosuppressive properties of IL-10 suggest a possible clinical use of IL-10 in suppressing rejections of grafts after organ transplantations.

  • 生物活性JSON

    • Measured in a cell proliferation assay using murine MC/9 cells. The EC50 this effect is less than 2ng/ml.

  • 电泳JSON

    • 1μg (R: reducing condition, N: non-reducing condition).

  • ELISA

    • Immobilized IL-10, Human (Cat. No. UA040176) at 5.0μg/mL (100μL/well) can bind IL10RA/CD210 His Tag, Human (Cat. No. UA010657) with EC50 of 13.88-19.80 ng/mL.