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  4. Recombinant Saccharomyces cerevisiae Transcriptional activator HAP4 (HAP4), partial

Recombinant Saccharomyces cerevisiae Transcriptional activator HAP4 (HAP4), partial

  • 中文名稱(chēng)：
    釀酒酵母HAP4重組蛋白
  • 貨號(hào)：
    CSB-YP318466SVG
  • 規(guī)格：
  • 來(lái)源：
    Yeast
  • 其他：
  • 中文名稱(chēng)：
    釀酒酵母HAP4重組蛋白
  • 貨號(hào)：
    CSB-EP318466SVG
  • 規(guī)格：
  • 來(lái)源：
    E.coli
  • 其他：
  • 中文名稱(chēng)：
    釀酒酵母HAP4重組蛋白
  • 貨號(hào)：
    CSB-EP318466SVG-B
  • 規(guī)格：
  • 來(lái)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(chēng)：
    釀酒酵母HAP4重組蛋白
  • 貨號(hào)：
    CSB-BP318466SVG
  • 規(guī)格：
  • 來(lái)源：
    Baculovirus
  • 其他：
  • 中文名稱(chēng)：
    釀酒酵母HAP4重組蛋白
  • 貨號(hào)：
    CSB-MP318466SVG
  • 規(guī)格：
  • 來(lái)源：
    Mammalian cell
  • 其他：

產(chǎn)品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
    HAP4
  • Uniprot No.：
  • 別名：
    HAP4; YKL109W; YKL465; Transcriptional activator HAP4
  • 種屬：
    Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
  • 蛋白長(zhǎng)度：
    Partial
  • 蛋白標(biāo)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(chǔ)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(xiàng)：
    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(píng)價(jià)

靶點(diǎn)詳情

  • 功能：
    Acts a component of the CCAT-binding factor, which is a transcriptional activator and binds to the upstream activation site (UAS2) of the CYC1 gene and other genes involved in mitochondrial electron transport and activates their expression. Recognizes the sequence 5'-CCAAT-3'. HAP4 encodes a regulatory subunit of the DNA-bound complex and seems to provide the principal transcriptional activation domains. Does not bind DNA directly, but augments the binding of HAP2 and HAP3.
  • 基因功能參考文獻(xiàn)：
    1. placed in an evolutionary context, raise new questions concerning the evolution of the HAP4 transcriptional regulation function and suggest that Yap1 and Hap4 have diverged from a unique regulatory protein in the fungal ancestor. PMID: 25479159
    2. SAK1 overexpression had a greater impact on growth rates than did HAP4 overexpression. Elevated transcript levels of SAK1, but not HAP4, resulted in increased biomass yields in batch cultures grown on glucose as well as on nonfermentable carbon sources. PMID: 21257817
    3. Results show that Hap4p is able to partially compensate for the respiratory deficiency caused by OXA1 gene deletion. PMID: 15908145
    4. Hap4 is not essential for activation of respiration at low specific growth rates in Saccharomyces cerevisiae PMID: 16522629
  • 亞細(xì)胞定位：
    Nucleus.
  • 數(shù)據(jù)庫(kù)鏈接：

    KEGG: sce:YKL109W

    STRING: 4932.YKL109W