Your Good Partner in Biology Research

Recombinant Human Nonsense-mediated mRNA decay factor SMG7 (SMG7), partial

  • 中文名称:
    人SMG7重组蛋白
  • 货号:
    CSB-YP842128HU
  • 规格:
  • 来源:
    Yeast
  • 其他:
  • 中文名称:
    人SMG7重组蛋白
  • 货号:
    CSB-EP842128HU
  • 规格:
  • 来源:
    E.coli
  • 其他:
  • 中文名称:
    人SMG7重组蛋白
  • 货号:
    CSB-EP842128HU-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:
    人SMG7重组蛋白
  • 货号:
    CSB-BP842128HU
  • 规格:
  • 来源:
    Baculovirus
  • 其他:
  • 中文名称:
    人SMG7重组蛋白
  • 货号:
    CSB-MP842128HU
  • 规格:
  • 来源:
    Mammalian cell
  • 其他:

产品详情

  • 纯度:
    >85% (SDS-PAGE)
  • 基因名:
    SMG7
  • Uniprot No.:
  • 别名:
    breast cancer-associated antigen SGA-56M; C1orf16; EST1 like protein C; EST1 telomerase component homolog C; EST1-like protein C; EST1C; ever shorter telomeres 1C; FLJ23717; hSMG-7; nonsense mediated mRNA decay factor (C. elegans); Protein SMG7; SGA56M; SMG 7; SMG-7 homolog; Smg7; SMG7_HUMAN
  • 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.

产品评价

靶点详情

  • 功能:
    Plays a role in nonsense-mediated mRNA decay. Recruits UPF1 to cytoplasmic mRNA decay bodies. Together with SMG5 is thought to provide a link to the mRNA degradation machinery involving exonucleolytic pathways, and to serve as an adapter for UPF1 to protein phosphatase 2A (PP2A), thereby triggering UPF1 dephosphorylation.
  • 基因功能参考文献:
    1. Nonsense-mediated mRNA decay (NMD) substrates with PTCs undergo constitutive SMG6-dependent endocleavage, rather than SMG7-dependent exonucleolytic decay. In contrast, the turnover of NMD substrates containing upstream ORFs and long 3' UTRs involves both SMG6- and SMG7-dependent endo- and exonucleolytic decay, respectively; extent to which SMG6 and SMG7 degrade NMD substrates is determined by the mRNA architecture. PMID: 28461625
    2. Transcriptome-wide identification of nonsense-mediated mRNA decay-targeted human mRNAs reveals extensive redundancy between SMG6- and SMG7-mediated degradation pathways. PMID: 27864472
    3. We showed SMG7 mRNA levels in peripheral blood mononuclear cells correlated inversely with antinuclear antibody titres of patients with systemic lupus erythematosus. The inverse relationship between levels of the risk allele-associated SMG7 mRNAs and antinuclear antibody suggested the novel contribution of mRNA surveillance pathway to systemic lupus erythematosus pathogenesis. PMID: 26783109
    4. Depletion of nonsense-mediated mRNA decay pathway components Upf1, Smg5, and Smg7 led to increased levels of viral proteins and and virus release. PMID: 25211080
    5. The study demonstrates that SMG5-SMG7 and SMG6 exhibit different and non-overlapping modes of UPF1 recognition, thus pointing at distinguished roles in integrating the complex nonsense-mediated mRNA decay interaction network. PMID: 25013172
    6. Data show that phosphorylated hUPF1, the human ortholog of UPF1/SMG-2, forms a complex with human orthologs of the Caenorhabditis elegans proteins SMG-5 and SMG-7. PMID: 14636577

    显示更多

    收起更多

  • 亚细胞定位:
    Cytoplasm. Nucleus. Note=Predominantly cytoplasmic, and nuclear. Shuttles between nucleus and cytoplasm.
  • 数据库链接:

    HGNC: 16792

    OMIM: 610964

    KEGG: hsa:9887

    UniGene: Hs.591463