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  4. Recombinant Escherichia coli 3-phosphoshikimate 1-carboxyvinyltransferase (aroA)

Recombinant Escherichia coli 3-phosphoshikimate 1-carboxyvinyltransferase (aroA)

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  • 中文名称：
    Recombinant Escherichia coli 3-phosphoshikimate 1-carboxyvinyltransferase(aroA)
  • 货号：
    CSB-EP363843ENV
  • 规格：
    ￥2328
  • 促销：
    促销单品低至599元起
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

产品详情

  • 纯度：
    Greater than 85% as determined by SDS-PAGE.
  • 基因名：
    aroA
  • Uniprot No.：
  • 别名：
    aroA; b0908; JW08913-phosphoshikimate 1-carboxyvinyltransferase; EC 2.5.1.19; 5-enolpyruvylshikimate-3-phosphate synthase; EPSP synthase; EPSPS
  • 种属：
    Escherichia coli (strain K12)
  • 蛋白长度：
    Full Length
  • 来源：
    E.coli
  • 分子量：
    53.5 kDa
  • 表达区域：
    1-427aa
  • 氨基酸序列
    MESLTLQPIARVDGTINLPGSKSVSNRALLLAALAHGKTVLTNLLDSDDVRHMLNALTALGVSYTLSADRTRCEIIGNGGPLHAEGALELFLGNAGTAMRPLAAALCLGSNDIVLTGEPRMKERPIGHLVDALRLGGAKITYLEQENYPPLRLQGGFTGGNVDVDGSVSSQFLTALLMTAPLAPEDTVIRIKGDLVSKPYIDITLNLMKTFGVEIENQHYQQFVVKGGQSYQSPGTYLVEGDASSASYFLAAAAIKGGTVKVTGIGRNSMQGDIRFADVLEKMGATICWGDDYISCTRGELNAIDMDMNHIPDAAMTIATAALFAKGTTTLRNIYNWRVKETDRLFAMATELRKVGAEVEEGHDYIRITPPEKLNFAEIATYNDHRMAMCFSLVALSDTPVTILDPKCTAKTFPDYFEQLARISQAA
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签：
    N-terminal 10xHis-tagged and C-terminal Myc-tagged
  • 产品提供形式：
    Liquid or Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 缓冲液：
    Tris-based buffer，50% glycerol
  • 储存条件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
  • 货期：
    3-7 business days
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet & COA：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
  • 基因功能参考文献：
    1. A novel 5-enolpyruvylshikimate-3-phosphate synthase shows high glyphosate tolerance in Escherichia coli and tobacco plants. PMID: 22715408
    2. The results suggest that there is a direct relationship between stability of 5-enolpyruvylshikimate 3-phosphate synthase and pH stability of its folding intermediates PMID: 21327882
    3. We identified a novel RPMXR motif that is strictly conserved among class II EPSP synthases and is required for enzymatic acitvity and glyphosate resistance. PMID: 19799945
    4. glyphosate ternary complexes of P101S and P101L 5-enolpyruvylshikimate-3-phosphate synthase were determined to between 1.5- and 1.6-A resolution PMID: 17855366
    5. analysis of glyphosate resistance resulting from the double mutation Thr97 -> Ile and Pro101 -> Ser in 5-enolpyruvylshikimate-3-phosphate synthase from Escherichia coli PMID: 19211556
    6. In an active site that is overwhelmingly positively charged, Asp-313 and Glu-341 side chains of aroA form an "electrostatic sandwich" around the positive charge at C2 in cationic intermediates/transition states, stabilizing them and promoting catalysis. PMID: 19271774

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  • 亚细胞定位：
    Cytoplasm.
  • 蛋白家族：
    EPSP synthase family
  • 数据库链接：

    KEGG: ecj:JW0891

    STRING: 316385.ECDH10B_0978