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VSIG4 Rabbit pAb, BF350 conjug

ated(bs-0479R-BF350)-100ul
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  • ¥2980
  • Bioss已认证
  • bs-0479R-BF350
  • 2025年09月30日
  • 产品信息以Bioss网站为准
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      100ul

    产品编号bs-0479R-BF350
    英文名称VSIG4 Rabbit pAb, BF350 conjugated
    中文名称BF350标记的T淋巴细胞负调节蛋白抗体
    英文别名V-set and immunoglobulin domain-containing protein 4; CRIg; V set and immunoglobulin domain containing 4; Z39IG; VSIG4_HUMAN.
    产品应用IF=1:100-500

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human VSIG4
    亚型IgG
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Immunology > Immunoglobulins > Receptors

    Immunology > Innate Immunity > Complement > Classical Pathway

    Immunology > Innate Immunity > Macrophage / Inflamm.

    亚细胞定位Membrane; Single-pass type I membrane protein (Probable).
    组织特异性Abundantly expressed in several fetal tissues. In adult tissues, highest expression in lung and placenta. Expressed in resting macrophages.
    相似性Contains 2 Ig-like (immunoglobulin-like) domains.
    功能Phagocytic receptor, strong negative regulator of T-cell proliferation and IL2 production. Potent inhibitor of the alternative complement pathway convertases.
    保存条件Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
    背景资料T cell activation by APCs is positively and negatively regulated by members of the B7 family. We have identified a previously unknown function for B7 familyrelated protein V-set and Ig domaincontaining 4 (VSIG4). Administration to mice of soluble VSIG4-Ig fusion molecules reduced the induction of T cell responses in vivo and inhibited the production of Th celldependent IgG responses. Unlike that of B7 family members, surface expression of VSIG4 was restricted to resting tissue macrophages and absent upon activation by LPS or in autoimmune inflammatory foci. The specific expression of VSIG4 on resting macrophages in tissue suggests that this inhibitory ligand may be important for the maintenance of T cell unresponsiveness in healthy tissues.

     

    应用推荐稀释比例
    {IF}{1:100-500}

     

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