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小鼠Fcer1a重组蛋白Fc-epsilon RI-alph

aMouse High affinity immunoglobulin epsilon receptor subunit alpha(Fcer1a)蛋白
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  • ¥9720
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  • CSB-CF008532MO
  • 2026年01月20日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃.

    • 保质期

      Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

    • 英文名

      Recombinant Mouse High affinity immunoglobulin epsilon receptor subunit alpha (Fcer1a)

    • 库存

      200

    • 供应商

      武汉华美生物工程有限公司

    • 规格

      20μg


    英文名称:

    Recombinant Mouse High affinity immunoglobulin epsilon receptor subunit alpha (Fcer1a)

    品名简称:

    Recombinant Mouse Fcer1a protein

    货号:

    CSB-CF008532MO

    规格:

    20μg

    价格:

    9720

    LC-MS/Western Blot:

    /

    SDS-PAGE:

    (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

    纯度:

    Greater than 90% as determined by SDS-PAGE.

    内毒素:

    Not test

    生物活性:

    /

    基因名:

    Fcer1a

    Uniprot No.:

    P20489

    别名:

    Fc-epsilon RI-alpha

    种属:

    Mus musculus (Mouse)

    蛋白长度:

    Full Length of Mature Protein

    来源:

    in vitro E.coli expression system

    分子量:

    44.7 kDa

    表达区域:

    24-250aa

    氨基酸序列:

    ATEKSVLTLDPPWIRIFTGEKVTLSCYGNNHLQMNSTTKWIHNGTVSEVNSSHLVIVSATVQDSGKYICQKQGLFKSKPVYLNVTQDWLLLQTSADMVLVHGSFDIRCHGWKNWNVRKVIYYRNDHAFNYSYESPVSIREATLNDSGTYHCKGYLRQVKYESDKFRIAVVKAYKCKYYWLQLIFPLLVAILFAVDTGLLLSTEEQFKSVLEIQKTGKYKKVETELLT

    蛋白标签:

    N-terminal 10xHis-SUMO-tagged

    产品提供形式:

    Liquid or Lyophilized powder

    缓冲液:

    If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

    储存条件:

    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

    保质期:

    The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

    货期:

    3-7 business days

    注意事项:

    Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

    功能1:

    Binds to the Fc region of immunoglobulins epsilon. High affinity receptor. Responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators (such as histamine) responsible for the manifestations of allergy. The same receptor also induces the secretion of important lymphokines.

    功能2:

    Binds to the Fc region of immunoglobulins epsilon. High affinity receptor. Responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators (such as histamine) responsible for the manifestations of allergy. The same receptor also induces the secretion of important lymphokines.

    文献:

    "Transcription mapping and expression analysis of candidate genes in the vicinity of the mouse Loop-tail mutation." Underhill D.A., Vogan K.J., Kibar Z., Morrison J., Rommens J., Gros P. Mamm. Genome 11:633-638(2000)

    研究领域:

    Immunology

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    相关实验
    • 蛋白防御功能之免疫球蛋白

      结合后,由于构型的改变,其Fc段可与具有相应受体的细胞结合。IgE抗体由于其Fc段结构特点,可在游离情况下与有相应受体的细胞(如嗜碱性粒细胞、肥大细胞)结合,称为亲细胞抗体(cytophilic antibody)。抗体与Fc受体结合可发挥不同的生物学作用。1.介导I型变态反应变应原刺激机体产生的IgE可与嗜碱性粒细胞、肥大细胞表面IgE高亲力受体细胞脱颗粒,释放组胺,合成由细胞FcεRI结合。当相同的变应原再次进入机体时,可与已固定在细胞膜上的IgE结合,刺激细胞脱颗粒,释放组受

    • Techniques to Study FcRI Signaling

      Mast cells are the crucial effector cells for allergic reactions. They are activated through the aggregation of the high-affinity immunoglobulin E (IgE) receptor (FcεRI) with allergen and allergen-specific IgE. Tyrosine phosphorylation of Fcε

    • The Human Mast Cell: An Overview

      lymphocytes, and their granule contents. Mast cells can undergo activation by antigens/allergens (acting via the high-affinity receptor for immunoglobulin E, also referred to as FcεRI), superoxides, complement proteins, neuropeptides, and lipoproteins

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    小鼠Fcer1a重组蛋白Fc-epsilon RI-alphaMouse High affinity immunoglobulin epsilon receptor subunit alpha(Fcer1a)蛋白
    ¥9720