IL-18 Protein, Human
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IL-18 Protein, Human

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品牌: UA BIOSCIENCE
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    分子量:

    18 kDa (Reducing)

    18 kDa (Reducing)

    纯度:
    >95% by SDS-PAGE and HPLC.
    >95% by SDS-PAGE and HPLC.
    产品介绍
    产品信息
    耦联标记
    Unconjugated
    氨基酸序列

    Tyr37-Asp193

    分子量

    18 kDa (Reducing)

    生物活性
    EC50 < 10ng/ml
    纯度
    >95% by SDS-PAGE and HPLC.
    内毒素水平
    <0.1EU/μg
    性状
    Lyophilized Powder
    表达系统
    E.coli
    缓冲体系
    20mM Tris, 200mM NaCl, pH8.0
    标签
    No Tag
    种属
    Human
    电泳JSON
    [{"imgUrl":"https://univ-pmc.oss-cn-shanghai.aliyuncs.com/product.imager.attribute/0/78f446b6-bffe-442e-b2ee-c959de50aa48.png","description":"

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

    "}]
    背景
    别名
    IGIF, IL-18, IL1F4
    背景

    Interleukin 18 (IL-18) is a pleiotropic cytokine involved in the regulation of innate and acquired immune response. In the milieu of IL-12 or IL-15, IL-18 is a potent inducer of IFN-gamma in natural killer (NK) cells and CD4 T helper (Th) 1 lymphocytes. However, IL-18 also modulates Th2 and Th17 cell responses, as well as the activity of CD8 cytotoxic cells and neutrophils, in a host microenvironment-dependent manner. IL-18 is a cytokine that stimulates various cell types and has pleiotropic functions. Recently, IL-18 has also been shown to execute specific effects in pancreatic diseases, including acute and chronic pancreatitis, as well as pancreatic cancer.

    制备和贮存
    溶解方法

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

    保存方式

    ·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
    文献

    1. Acta Biochim Pol 2016;63(1):59-63. Epub 2016 Feb 17.
    2. Int J Mol Sci 2019 Feb 2;20(3):649.

    数据库链接
    Accession

    参考图片

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

    Anti-His antibody Immobilized on CM5 Chip captured IL-18BP His Tag, Human (Cat. No. UA010574), can bind IL-18, Human Cat. No. UA040111) with an affinity constant of 3.15nM as determined in SPR assay.

    Measured by its ability to enhance IFN-γ secretion in KG-1 human myelomonocyte  cells. The EC50 for this effect is less than 10ng/ml.

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    货号:
    UA040111-1mg
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