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Recombinant Saccharomyces cerevisiae Serine/threonine-protein kinase PSK1 (PSK1), partial

  • 中文名称:
    酿酒酵母PSK1重组蛋白
  • 货号:
    CSB-YP327041SVG
  • 规格:
  • 来源:
    Yeast
  • 其他:
  • 中文名称:
    酿酒酵母PSK1重组蛋白
  • 货号:
    CSB-EP327041SVG
  • 规格:
  • 来源:
    E.coli
  • 其他:
  • 中文名称:
    酿酒酵母PSK1重组蛋白
  • 货号:
    CSB-EP327041SVG-B
  • 规格:
  • 来源:
    E.coli
  • 共轭:
    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:
  • 中文名称:
    酿酒酵母PSK1重组蛋白
  • 货号:
    CSB-BP327041SVG
  • 规格:
  • 来源:
    Baculovirus
  • 其他:
  • 中文名称:
    酿酒酵母PSK1重组蛋白
  • 货号:
    CSB-MP327041SVG
  • 规格:
  • 来源:
    Mammalian cell
  • 其他:

产品详情

  • 纯度:
    >85% (SDS-PAGE)
  • 基因名:
    PSK1
  • Uniprot No.:
  • 别名:
    PSK1; YAL017W; FUN31; YAL002; Serine/threonine-protein kinase PSK1; EC 2.7.11.1; PAS kinase 1
  • 种属:
    Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
  • 蛋白长度:
    Partial
  • 蛋白标签:
    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.
  • 产品提供形式:
    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.
  • 复溶:
    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.
  • 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:
    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 :
    Please contact us to get it.

产品评价

靶点详情

  • 功能:
    Serine/threonine-protein kinase involved in the control of sugar metabolism and translation. Phosphorylates UGP1, which is required for normal glycogen and beta-(1,6)-glucan synthesis. This phosphorylation shifts glucose partitioning toward cell wall glucan synthesis at the expense of glycogen synthesis.
  • 基因功能参考文献:
    1. Snf1 phosphorylates and activates Psk1. Once activated, Psk1 may phosphorylate Pbp1, which is known to stimulate stress granule formation and inhibit TORC1 through sequestration. Thus, Psk1 is a link between energy status and cell growth/proliferation. PMID: 25428989
    2. PSK1 mediated in vivo phosphorylation of Cbf1 at T211/T212 inhibits yeast cell respiration. PMID: 24850888
    3. Showed deletion of PSK1 increased sensitivity of yeast to ox. stress&partly inhibited cell growth; but the PSK2-deleted mutant was similar to that of the wild type. SOD1 mRNA and protein levels were lower in PSK1-deletion mutant than the wild type. PMID: 24236444
    4. Yeast PAS kinases phosphorylate UDP-glucose pyrophosphorylase, the primary producer of UDP-glucose and the glucose donor for glucan biosynthesis. PMID: 17531808
    5. PAS kinases PSK1 and PSK2 coordinate glucose partitioning in response to metabolic and cell integrity signaling PMID: 17989693

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  • 亚细胞定位:
    Cytoplasm.
  • 蛋白家族:
    Protein kinase superfamily, Ser/Thr protein kinase family
  • 数据库链接:

    KEGG: sce:YAL017W

    STRING: 4932.YAL017W