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  4. Recombinant Escherichia coli Methyl-accepting chemotaxis protein III (trg)

Recombinant Escherichia coli Methyl-accepting chemotaxis protein III (trg)

  • 货号：
    CSB-CF356601ENV
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
    trg
  • Uniprot No.：
  • 别名：
    trg; b1421; JW1417; Methyl-accepting chemotaxis protein III; MCP-III; Ribose and galactose chemoreceptor protein
  • 种属：
    Escherichia coli (strain K12)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-546
  • 氨基酸序列
    MNTTPSQRLGFLHHIRLVPLFACILGGILVLFALSSALAGYFLWQADRDQRDVTAEIEIR TGLANSSDFLRSARINMIQAGAASRIAEMEAMKRNIAQAESEIKQSQQGYRAYQNRPVKT PADEALDTELNQRFQAYITGMQPMLKYAKNGMFEAIINHESEQIRPLDNAYTDILNKAVK IRSTRANQLAELAHQRTRLGGMFMIGAFVLALVMTLITFMVLRRIVIRPLQHAAQRIEKI ASGDLTMNDEPAGRNEIGRLSRHLQQMQHSLGMTVGTVRQGAEEIYRGTSEISAGNADLS SRTEEQAAAIEQTAASMEQLTATVKQNADNAHHASKLAQEASIKASDGGQTVSGVVKTMG AISTSSKKISEITAVINSIAFQTNILALNAAVEAARAGEQGRGFAVVASEVRTLASRSAQ AAKEIEGLISESVRLIDLGSDEVATAGKTMSTIVDAVASVTHIMQEIAAASDEQSRGITQ VSQAISEMDKVTQQNASLVEEASAAAVSLEEQAARLTEAVDVFRLHKHSVSAEPRGAGEP VSFATV
    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
  • 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：
    Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
  • 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：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 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：
    Mediates taxis to the sugars ribose and galactose via an interaction with the periplasmic ribose- or galactose-binding proteins.; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. Attractants increase the level of methylation while repellents decrease the level of methylation, the methyl groups are added by the methyltransferase CheR and removed by the methylesterase CheB.
  • 基因功能参考文献：
    1. assisted by Tar in adaptational modification(methylation, demthylation and deamidation) in vitro PMID: 15916610
  • 亚细胞定位：
    Cell inner membrane; Multi-pass membrane protein. Note=Found predominantly at cell poles.
  • 数据库链接：

    KEGG: ecj:JW1417

    STRING: 316385.ECDH10B_1549