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  4. ompA Antibody
  • 货号：
    CSB-PA359226ZA01EOD
  • 规格：
    ￥440
  • 促销：
    小规格抗体限时一口价
  • 图片：
    • Western Blot
      Positive WB detected in Recombinant protein
      All lanes: ompA antibody at 1:2000
      Secondary
      Goat polyclonal to rabbit IgG at 1/50000 dilution
      Predicted band size: 35.6 kDa
      Observed band size: 36 kDa
  • 其他：

产品详情

  • Uniprot No.：
    P0A911
  • 基因名：
    ompA
  • 别名：
    Outer membrane protein A (Outer membrane protein II*), ompA
  • 反应种属：
    Escherichia coli O157:H7
  • 免疫原：
    Recombinant Escherichia coli O157:H7 ompA protein (164-346aa )
  • 免疫原种属：
    Escherichia coli O157:H7
  • 标记方式：
    Non-conjugated
  • 克隆类型：
    Polyclonal
  • 抗体亚型：
    IgG
  • 纯化方式：
    Protein G
  • 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, WB
  • 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

平均分:
5.0分 - 1 个评价

实验应用：WB

样品信息：细菌 E.coli

稀释比：1:1000

产品评价： 我使用CSB-PA359226ZA01EOD抗体，对E.coli分泌的细菌胞外囊泡进行WB检测，在不同密度梯度离心组分中，OmpA蛋白主要在6-8组分富集，条带位置主要在35 kDa附近。

By 薛老师

靶点详情

  • 功能：
    With TolR probably plays a role in maintaining the position of the peptidoglycan cell wall in the periplasm. Acts as a porin with low permeability that allows slow penetration of small solutes; an internal gate slows down solute passage.; Required for conjugation with F-type plasmids; probably serves as the mating receptor on recipient cells.
  • 基因功能参考文献：
    1. C-terminal domain of OmpA is responsible for bacterial resistance to acidic conditions, high osmotic pressure and high SDS. environments PMID: 26686619
    2. OMPA is a modulator of Escherichia coli O157:H7 adherence to bovine rectoanal junction squamous epithelial cells. PMID: 25643951
  • 亚细胞定位：
    Cell outer membrane; Multi-pass membrane protein.
  • 蛋白家族：
    OmpA family
  • 数据库链接：

    KEGG: ece:Z1307

    STRING: 155864.Z1307