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SARAF Antibody

  • 货号：
    CSB-PA853392HA01HU
  • 规格：
    ￥440
  • 促销：
    小规格抗体限时一口价
  • 其他：

产品详情

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) SARAF Polyclonal antibody
  • Uniprot No.：
    Q96BY9
  • 基因名：
    SARAF
  • 别名：
    FLJ22274 antibody; FOAP 7 antibody; HBV X transactivated gene 3 protein antibody; HBV X-transactivated gene 3 protein antibody; HBV XAg-transactivated protein 3 antibody; HSPC035 antibody; MGC8721 antibody; Protein FOAP 7 antibody; Protein FOAP-7 antibody; TMEM 66 antibody; Tmem66 antibody; TMM66_HUMAN antibody; Transmembrane protein 66 antibody; XTP3 antibody
  • 宿主：
    Rabbit
  • 反应种属：
    Human
  • 免疫原：
    Recombinant Human Store-operated calcium entry-associated regulatory factor protein (195-339AA)
  • 免疫原种属：
    Homo sapiens (Human)
  • 标记方式：
    Non-conjugated

    本页面中的产品，SARAF Antibody (CSB-PA853392HA01HU)，的标记方式是Non-conjugated。对于SARAF Antibody，我们还提供其他标记。见下表：

    可提供标记
    标记方式 货号 产品名称 应用
    HRP CSB-PA853392HB01HU SARAF Antibody, HRP conjugated ELISA
    FITC CSB-PA853392HC01HU SARAF Antibody, FITC conjugated
    Biotin CSB-PA853392HD01HU SARAF Antibody, Biotin conjugated ELISA
  • 克隆类型：
    Polyclonal
  • 抗体亚型：
    IgG
  • 纯化方式：
    >95%, Protein G purified
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 保存缓冲液：
    Preservative: 0.03% Proclin 300
    Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Negative regulator of store-operated Ca(2+) entry (SOCE) involved in protecting cells from Ca(2+) overfilling. In response to cytosolic Ca(2+) elevation after endoplasmic reticulum Ca(2+) refilling, promotes a slow inactivation of STIM (STIM1 or STIM2)-dependent SOCE activity: possibly act by facilitating the deoligomerization of STIM to efficiently turn off ORAI when the endoplasmic reticulum lumen is filled with the appropriate Ca(2+) levels, and thus preventing the overload of the cell with excessive Ca(2+) ions.
  • 基因功能参考文献：
    1. SARAF also interacts with Orai1 and TRPC1 in cells endogenously expressing STIM1 and cells with a low STIM1 expression and modulates channel function. This review focuses on the modulation by SARAF of SOCE and other forms of Ca(2+) influx mediated by Orai1 and TRPC1 in order to provide spatio-temporally regulated Ca(2+) signals. PMID: 29223474
    2. This activation was sensitive to Src kinase inhibition, but not to CAMKII nor PKC inhibition, a result that sets STIM1 and SOCE as downstream targets of the axis Src-Raf-MEK-ERK, rather than upstream regulators. PMID: 28866365
    3. These findings suggest that the surface location of SARAF is dependent on the expression of STIM1 in the plasma membrane. PMID: 27414851
    4. SARAF modulates TRPC1, but not TRPC6, channel function in a STIM1-independent manner PMID: 27506849
    5. SARAF overexpression attenuated store operated Ca2+ entry and the STIM1-Orai1 interaction in cells endogenously expressing STIM1 and Orai1 while RNAi-mediated SARAF silencing induced opposite effects. PMID: 27068144
    6. SARAF is constitutively expressed in the plasma membrane and interacts with Orai1. PMID: 26817842
    7. Deletion of STIM1(448-490) and, in particular, STIM1(447-460) and STIM1(475-490) markedly enhances interaction of SARAF with STIM1. PMID: 23816623
    8. Store-operated Ca2+ entry is remodelled and controls in vitro angiogenesis in endothelial progenitor cells isolated from tumoral patients. PMID: 23049731
    9. Study shows that SARAF is an endoplasmic reticulum resident protein, which responds to cytosolic Ca2+ elevation after ER Ca2+ refilling by promoting a slow inactivation process of STIM2-dependent basal SOCE activity, as well as STIM1-mediated SOCE activity. PMID: 22464749

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  • 亚细胞定位：
    Endoplasmic reticulum membrane; Single-pass type I membrane protein. Note=Translocates to the endoplasmic reticulum-plasma membrane (ER-PM) region in a STIM1-dependent manner following cytosolic Ca(2+) elevation.; [Isoform 2]: Endoplasmic reticulum membrane; Single-pass type I membrane protein.
  • 蛋白家族：
    SARAF family
  • 组织特异性：
    Highly expressed in macrophages.
  • 数据库链接：

    HGNC: 28789

    OMIM: 614768

    KEGG: hsa:51669

    STRING: 9606.ENSP00000256255

    UniGene: Hs.521487