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  4. Recombinant Saccharomyces cerevisiae Pheromone-processing carboxypeptidase KEX1 (KEX1), partial

Recombinant Saccharomyces cerevisiae Pheromone-processing carboxypeptidase KEX1 (KEX1), partial

  • 中文名稱：
    釀酒酵母KEX1重組蛋白
  • 貨號：
    CSB-YP357718SVG
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    釀酒酵母KEX1重組蛋白
  • 貨號：
    CSB-EP357718SVG
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    釀酒酵母KEX1重組蛋白
  • 貨號：
    CSB-EP357718SVG-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：
    釀酒酵母KEX1重組蛋白
  • 貨號：
    CSB-BP357718SVG
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    釀酒酵母KEX1重組蛋白
  • 貨號：
    CSB-MP357718SVG
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
    KEX1
  • Uniprot No.：
  • 別名：
    KEX1; YGL203CPheromone-processing carboxypeptidase KEX1; EC 3.4.16.6; Carboxypeptidase D; Killer expression defective protein 1
  • 種屬：
    Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
  • 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：
    Protease with a carboxypeptidase B-like function involved in the C-terminal processing of the lysine and arginine residues from the precursors of K1, K2 and K28 killer toxins and a-factor (mating pheromone). Involved in the programmed cell death caused by defective N-glycosylation and contributes also to the active cell death program induced by acetic acid stress or during chronological aging. Promotes cell fusion by proteolytically processing substrates that act in parallel to PRM1 as an alternative fusion machine, as cell wall components, or both.
  • 基因功能參考文獻：
    1. The protease Kex1p appears to mediate HOClinduced lethality, since its absence enhances cell viability and decreases levels of ROS as well as formation of HOCl-modified epitopes upon challenge with lethal doses of HOCl. PMID: 23656787
    2. Kex2 and Kex1 may promote cell fusion by proteolytically processing substrates that act in parallel to Prm1 as an alternative fusion machine, as cell wall components, or both. PMID: 17210951
    3. Kex1 contributes also to the active cell death program induced by acetic acid stress or during chronological aging, suggesting that Kex1 plays a more general role in cellular suicide of yeast. PMID: 18474590
  • 亞細胞定位：
    Golgi apparatus, trans-Golgi network membrane; Single-pass type I membrane protein.
  • 蛋白家族：
    Peptidase S10 family
  • 數據庫鏈接：

    KEGG: sce:YGL203C

    STRING: 4932.YGL203C