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  4. Recombinant Salmonella typhimurium Flagellar regulator flk (flk), partial

Recombinant Salmonella typhimurium Flagellar regulator flk (flk), partial

  • 中文名稱：
    鼠傷寒沙門菌flk重組蛋白
  • 貨號：
    CSB-YP748639SXB
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    鼠傷寒沙門菌flk重組蛋白
  • 貨號：
    CSB-EP748639SXB
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    鼠傷寒沙門菌flk重組蛋白
  • 貨號：
    CSB-EP748639SXB-B
  • 規(guī)格：
  • 來源：
    E.coli
  • 共軛：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 中文名稱：
    鼠傷寒沙門菌flk重組蛋白
  • 貨號：
    CSB-BP748639SXB
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    鼠傷寒沙門菌flk重組蛋白
  • 貨號：
    CSB-MP748639SXB
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產(chǎn)品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
    flk
  • Uniprot No.：
  • 別名：
    flk; STM2371Flagellar regulator flk; Fluke
  • 種屬：
    Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
  • 蛋白長度：
    Partial
  • 蛋白標簽：
    Tag?type?will?be?determined?during?the?manufacturing?process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 產(chǎn)品提供形式：
    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.
  • 復(fù)溶：
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 儲存條件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保質(zhì)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.
  • 貨期：
    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.
  • 注意事項：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

產(chǎn)品評價

靶點詳情

  • 功能：
    Acts as a regulator of flagellar gene expression by modulating the protein level of the anti sigma factor FlgM upon sensing ring completion or hook elongation. Flk could inhibit FlgM secretion by acting as a braking system for the flagellar-associated type III secretion (T3S) system. Plays a role in hindering to flip the flagellar T3S specificity switch from the rod and hook-type substrates to filament-type substrates prior to hook-basal body (HBB) completion possibly by preventing interaction of FliK with FlhB.
  • 基因功能參考文獻：
    1. inhibits FlgM secretion by acting as a braking system for the flagellar-associated type III secretion system PMID: 16629666
  • 亞細胞定位：
    Cell inner membrane; Single-pass membrane protein.
  • 蛋白家族：
    Flk family
  • 數(shù)據(jù)庫鏈接：

    KEGG: stm:STM2371

    STRING: 99287.STM2371