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IL-4 抗体 (Biotin)

This anti-IL-4 antibody is a 兔 多克隆 antibody detecting IL-4 in WB 和 EIA. Suitable for 人.
产品编号 ABIN116073
发货至: 中国

Quick Overview for IL-4 抗体 (Biotin) (ABIN116073)

抗原

See all IL-4 (IL4) 抗体
IL-4 (IL4) (Interleukin 4 (IL4))

适用

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克隆类型

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多克隆

标记

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This IL-4 antibody is conjugated to Biotin

应用范围

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Western Blotting (WB), Enzyme Immunoassay (EIA)
  • 特异性

    Specific for Human Interleukin-4.

    纯化方法

    Affinity chromatography

    免疫原

    Highly pure (>98%) recombinant hIL-4 (human IL-4)
  • 应用备注

    ELISA: To detect hIL-4 by direct and sandwich ELISA (using 100 l/well antibody solution)this antibody can be used at a concentration of 0.25-1.0 μg/mL. Used in conjunction withcompatible secondary reagents, allows the detection of at least 0.2-0.4 ng/well ofrecombinant hIL-4. Western Blot: To detect hIL-4 by Western Blot analysis this antibody can be used at aconcentration of 0.1-0.2 μg/mL. Used in conjunction with compatible secondary reagentsthe detection limit for recombinant hIL-4 is 1.5-3.0 ng/lane, under either reducing ornon-reducing conditions.
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.

    限制

    仅限研究用
  • 溶解方式

    Restore in sterile PBS containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL.

    缓冲液

    PBS, pH 7.2 without preservatives

    储存液

    Without preservative

    注意事项

    Avoid repeated freezing and thawing. Centrifuge vial prior to opening!

    储存条件

    4 °C/-20 °C

    储存方法

    Store the antibody prior to reconstitution at -20 °C. Following reconstitution the antibody can be stored at 2-8 °C for one month or at -20 °C for longer.
  • 抗原

    IL-4 (IL4) (Interleukin 4 (IL4))

    别名

    Interleukin-4 / IL4

    背景

    IL4 is a pleiotropic cytokine produced by activated T cells, mast cells and basophils. It is a ligand for Interleukin 4 receptor. The Interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. IL4 elicits many different biological responses, but has two dominant functions. The first is regulating differentiation of naive CD4+ T cell to the Th2 type. Th2 cells produce IL4, IL5, IL10 and IL13, which tend to favor a humoral immune response while suppressing a cell mediated immune response controlled by Th1 cells. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. The second is regulating IgE and IgG1 production by B cells. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.Synonyms: B-cell stimulatory factor 1, BSF1, Binetrakin, IL-4, Lymphocyte stimulatory factor 1, Pitrakinra

    基因ID

    3565

    NCBI登录号

    NP_000580

    UniProt

    P05112

    途径

    JAK/STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Proton Transport, Activated T Cell Proliferation
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