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  4. Recombinant Human Probable ATP-dependent RNA helicase DDX20 (DDX20), partial

Recombinant Human Probable ATP-dependent RNA helicase DDX20 (DDX20), partial

  • 中文名称：
    Recombinant Human Probable ATP-dependent RNA helicase DDX20(DDX20) ,partial
  • 货号：
    CSB-YP890695HU
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    Recombinant Human Probable ATP-dependent RNA helicase DDX20(DDX20) ,partial
  • 货号：
    CSB-EP890695HU
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    Recombinant Human Probable ATP-dependent RNA helicase DDX20(DDX20) ,partial
  • 货号：
    CSB-EP890695HU-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：
    Recombinant Human Probable ATP-dependent RNA helicase DDX20(DDX20) ,partial
  • 货号：
    CSB-BP890695HU
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    Recombinant Human Probable ATP-dependent RNA helicase DDX20(DDX20) ,partial
  • 货号：
    CSB-MP890695HU
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    DDX20
  • Uniprot No.：
    Q9UHI6
  • 别名：
    Component of gems 3; DDX 20; ddx20; DDX20_HUMAN; DEAD (Asp Glu Ala Asp) box polypeptide 20; DEAD box protein 20; DEAD box protein DP 103; DEAD box protein DP103; DEAD/H (Asp Glu Ala Asp/His) box polypeptide 20 103kD; DEAD/H (Asp Glu Ala Asp/His) box polypeptide 20; DEAD/H BOX 20; DKFZP434H052; DP 103; DP103; Gemin-3; Gemin3; Probable ATP dependent RNA helicase DDX20 ; Probable ATP-dependent RNA helicase ddx20; SMN interacting protein
  • 种属：
    Homo sapiens (Human)
  • 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.

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DDX20 antibodies

靶点详情

  • 功能：
    The SMN complex catalyzes the assembly of small nuclear ribonucleoproteins (snRNPs), the building blocks of the spliceosome, and thereby plays an important role in the splicing of cellular pre-mRNAs. Most spliceosomal snRNPs contain a common set of Sm proteins SNRPB, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF and SNRPG that assemble in a heptameric protein ring on the Sm site of the small nuclear RNA to form the core snRNP (Sm core). In the cytosol, the Sm proteins SNRPD1, SNRPD2, SNRPE, SNRPF and SNRPG are trapped in an inactive 6S pICln-Sm complex by the chaperone CLNS1A that controls the assembly of the core snRNP. To assemble core snRNPs, the SMN complex accepts the trapped 5Sm proteins from CLNS1A forming an intermediate. Binding of snRNA inside 5Sm triggers eviction of the SMN complex, thereby allowing binding of SNRPD3 and SNRPB to complete assembly of the core snRNP. May also play a role in the metabolism of small nucleolar ribonucleoprotein (snoRNPs).
  • 基因功能参考文献：
    1. The findings show that DDX20 may promote the progression of prostate cancer through the NF-kappaB pathway. PMID: 27121695
    2. In stage-adjusted analysis, the nominal associations of DDX20-rs197412, PTGS2-rs5275, and HSPA5-rs391957 with DFS were detected. However, after FDR correction none of these polymorphisms remained significantly associated with the survival outcomes PMID: 26064972
    3. DP103 defines metastatic potential of human breast cancers. PMID: 25083991
    4. Impairment of miRNA-140 function due to a deficiency of DDX20, a miRNA machinery component, could lead to hepatocarcinogenesis PMID: 22898998
    5. Gemin3 binds with p53, forming a complex, and plays an anti-apoptotic role by repressing the p53 expression in Saos-2 cells. PMID: 22335944
    6. While DDX20 normally suppresses NF-kappaB activity by regulating NF-kappaB-suppressing miRNA-140 function, this suppressive effect was lost in DDX20-deficient cells. PMID: 22445758
    7. we report that EBNA3C directly interacts with Gemin3 through its C-terminal domains PMID: 22174681
    8. NANOS1-PUMILIO2 complex, together with GEMIN3 and small noncoding RNAs, possibly regulate mRNA translation within the chromatoid body of the human germ cells. PMID: 21800163
    9. Data show that the two motor neuropathy-associated mutant HspB8 forms have abnormally increased binding to Ddx20. PMID: 20157854
    10. utilised a targeted screen to identify mRNA associated with SMN, Gemin2 and Gemin3 in the cytoplasm of a human neuroblastoma cell line, SHSY5Y PMID: 20620147
    11. Gemin3 and Gemin4 function in Sm core assembly and correlate the activity of this pathway with Spinal Muscular Atrophy. PMID: 16301532

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  • 亚细胞定位：
    Cytoplasm. Nucleus, gem.
  • 蛋白家族：
    DEAD box helicase family, DDX20 subfamily
  • 组织特异性：
    Ubiquitous.
  • 数据库链接：

    HGNC: 2743

    OMIM: 606168

    KEGG: hsa:11218

    STRING: 9606.ENSP00000358716

    UniGene: Hs.591405

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