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  4. Recombinant Human ATP-dependent RNA helicase DDX39A (DDX39A)

Recombinant Human ATP-dependent RNA helicase DDX39A (DDX39A)

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  • 中文名稱：
    Recombinant Human ATP-dependent RNA helicase DDX39A (DDX39A)
  • 貨號：
    CSB-EP006620HU
  • 規(guī)格：
    ￥1536
  • 圖片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

產(chǎn)品詳情

  • 純度：
    Greater than 85% as determined by SDS-PAGE.
  • 生物活性：
    Not Test
  • 基因名：
    DDX39A
  • Uniprot No.：
  • 別名：
    DEAD box protein 39;Nuclear RNA helicase URH49
  • 種屬：
    Homo sapiens (Human)
  • 蛋白長度：
    Full Length of Mature Protein
  • 來源：
    E.coli
  • 分子量：
    55.9 kDa
  • 表達區(qū)域：
    2-427aa
  • 氨基酸序列
    AEQDVENDLLDYDEEEEPQAPQESTPAPPKKDIKGSYVSIHSSGFRDFLLKPELLRAIVDCGFEHPSEVQHECIPQAILGMDVLCQAKSGMGKTAVFVLATLQQIEPVNGQVTVLVMCHTRELAFQISKEYERFSKYMPSVKVSVFFGGLSIKKDEEVLKKNCPHVVVGTPGRILALVRNRSFSLKNVKHFVLDECDKMLEQLDMRRDVQEIFRLTPHEKQCMMFSATLSKDIRPVCRKFMQDPMEVFVDDETKLTLHGLQQYYVKLKDSEKNRKLFDLLDVLEFNQVIIFVKSVQRCMALAQLLVEQNFPAIAIHRGMAQEERLSRYQQFKDFQRRILVATNLFGRGMDIERVNIVFNYDMPEDSDTYLHRVARAGRFGTKGLAITFVSDENDAKILNDVQDRFEVNVAELPEEIDISTYIEQSR
    Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
    If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
  • 蛋白標簽：
    C-terminal 6xHis-tagged
  • 產(chǎn)品提供形式：
    Liquid or 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.
  • 緩沖液：
    If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
  • 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(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：
    3-7 business days
  • 注意事項：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
  • Datasheet & COA：
    Please contact us to get it.

產(chǎn)品評價

靶點詳情

  • 功能：
    Involved in pre-mRNA splicing. Required for the export of mRNA out of the nucleus.
  • 基因功能參考文獻：
    1. DDX39B and its paralog DDX39A regulate androgen receptor splice variant AR-V7 generation PMID: 28025139
    2. DDX39A is a potential biomarker for unfavorable neuroblastoma PMID: 26469522
    3. The protein levels of DDX39 were found to be higher in malignant pleural mesothelioma cell lines compared to normal pleural mesothelial cells. PMID: 23749908
    4. Results suggest that DDX39 is a suppressor of invasion and loss of its function predicts disease progression in bladder cancers. PMID: 22494014
    5. #NAME? PMID: 22119546
    6. Requirement of DDX39 DEAD box RNA helicase for genome integrity and telomere protection PMID: 21388492
    7. UAP56 and URH49 exhibit an intrinsic CRM1-independent nucleocytoplasmic shuttling PMID: 21799930
    8. Mx proteins exert their antiviral activity against IAV by interfering with the function of the RNA helicases UAP56 and URH49 PMID: 21859714
    9. Data show that the two closely related RNA helicases UAP56 and URH49 have evolved to form distinct mRNA export machineries, which regulate mitosis at different steps. PMID: 20573985
    10. Using a UL69 viral mutant that is unable to bind UAP56 and URH49, the authors demonstrated that UL69's interaction with UAP56 or URH49 does not contribute to the growth phenotype associated with the UL69 deletion mutant. PMID: 20610707
    11. Regulation of URH49 mRNA expression and comparison with the related UAP56 RNA helicase. PMID: 15047853
    12. Reducing the expression of UAP56 and URH49 resulted in a reduction in reporter gene expression as well as cell death within 72 h suggest that both helicases have essential but largely overlapping functions in the processing and export of mammalian mRNAs. PMID: 16949217
    13. CIP29 physically and functionally associates with DDX39, suggesting their cooperation in the RNA metabolism. PMID: 17196963
    14. DDX39 is a novel RNA helicase capable of promoting cancer cell growth PMID: 17548965

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  • 亞細胞定位：
    Nucleus. Cytoplasm. Note=Can translocate to the cytoplasm in the presence of MX1.
  • 蛋白家族：
    DEAD box helicase family, DECD subfamily
  • 組織特異性：
    Detected in testis, and at lower levels in brain, kidney, lung, thymus, spleen and salivary gland.
  • 數(shù)據(jù)庫鏈接：

    HGNC: 17821

    KEGG: hsa:10212

    STRING: 9606.ENSP00000242776

    UniGene: Hs.311609