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  4. Recombinant Mouse Bifunctional glutamate/proline--tRNA ligase (Eprs), partial

Recombinant Mouse Bifunctional glutamate/proline--tRNA ligase (Eprs), partial

  • 中文名稱：
    小鼠Eprs重組蛋白
  • 貨號：
    CSB-YP806539MO
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    小鼠Eprs重組蛋白
  • 貨號：
    CSB-EP806539MO
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    小鼠Eprs重組蛋白
  • 貨號：
    CSB-EP806539MO-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：
    小鼠Eprs重組蛋白
  • 貨號：
    CSB-BP806539MO
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    小鼠Eprs重組蛋白
  • 貨號：
    CSB-MP806539MO
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
    Eprs
  • Uniprot No.：
  • 別名：
    Eprs1; Eprs; Qprs; Bifunctional glutamate/proline--tRNA ligase; Bifunctional aminoacyl-tRNA synthetase) [Includes: Glutamate--tRNA ligase; EC 6.1.1.17; Glutamyl-tRNA synthetase; GluRS); Proline--tRNA ligase; EC 6.1.1.15; Prolyl-tRNA synthetase; ProRS)]
  • 種屬：
    Mus musculus (Mouse)
  • 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.

產品評價

靶點詳情

  • 功能：
    Multifunctional protein which is primarily part of the aminoacyl-tRNA synthetase multienzyme complex, also know as multisynthetase complex, that catalyzes the attachment of the cognate amino acid to the corresponding tRNA in a two-step reaction: the amino acid is first activated by ATP to form a covalent intermediate with AMP and is then transferred to the acceptor end of the cognate tRNA. The phosphorylation of EPRS1, induced by interferon-gamma, dissociates the protein from the aminoacyl-tRNA synthetase multienzyme complex and recruits it to the GAIT complex that binds to stem loop-containing GAIT elements in the 3'-UTR of diverse inflammatory mRNAs (such as ceruplasmin), suppressing their translation. Interferon-gamma can therefore redirect, in specific cells, the EPRS1 function from protein synthesis to translation inhibition. Also functions as an effector of the mTORC1 signaling pathway by promoting, through SLC27A1, the uptake of long-chain fatty acid by adipocytes. Thereby, it also plays a role in fat metabolism and more indirectly influences lifespan.
  • 基因功能參考文獻：
    1. The rules presented here for the regulated ribosome bypass of noncanonical initiation codons in the EPRS 5'-leader add complexity into the nature of uORF-mediated translation control mechanisms during eIF2alpha-P and additionally illustrate the roles that previously unexamined uORFs with noncanonical initiation codons can play in modulating gene expression. PMID: 27002157
    2. IFN-gamma activates the macrophage GAIT system via induced phosphorylation of EPRS and L13a. L13a is phosphorylated at Ser(77) by the DAPK-ZIPK cascade, but EPRS is phosphorylated only at Ser(999). PMID: 23071094
  • 亞細胞定位：
    Cytoplasm, cytosol. Membrane; Peripheral membrane protein.
  • 蛋白家族：
    Class-I aminoacyl-tRNA synthetase family, Glutamate--tRNA ligase type 2 subfamily; Class-II aminoacyl-tRNA synthetase family
  • 數據庫鏈接：