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Recombinant Human Mucin-17 (MUC17), partial (Active)

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  • 中文名称:
    人MUC17重组蛋白
  • 货号:
    CSB-MP727848HU
  • 规格:
    ¥1908
  • 图片:
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
    • Activity
      Measured by its binding ability in a functional ELISA. Immobilized Human MUC17 at 2 μg/mL can bind Anti-MUC17 recombinant antibody (CSB-RA727848MA1HU), the EC50 is 0.9057-1.259 ng/mL.
  • 其他:

产品详情

  • 纯度:
    Greater than 95% as determined by SDS-PAGE.
  • 内毒素:
    Less than 1.0 EU/ug as determined by LAL method.
  • 生物活性:
    Measured by its binding ability in a functional ELISA. Immobilized Human MUC17 at 2 μg/mL can bind Anti-MUC17 recombinant antibody (CSB-RA727848MA1HU), the EC50 is 0.9057-1.259 ng/mL.
  • 基因名:
  • Uniprot No.:
  • 别名:
    (MUC-17)(Small intestinal mucin-3)(MUC-3)
  • 分子结构:
  • 种属:
    Homo sapiens (Human)
  • 蛋白长度:
    Partial
  • 来源:
    Mammalian cell
  • 分子量:
    32.0kDa
  • 表达区域:
    4131-4390aa
  • 氨基酸序列
    RTTTCFGDGCQNTASRCKNGGTWDGLKCQCPNLYYGELCEEVVSSIDIGPPETISAQMELTVTVTSVKFTEELKNHSSQEFQEFKQTFTEQMNIVYSGIPEYVGVNITKLRLGSVVVEHDVLLRTKYTPEYKTVLDNATEVVKEKITKVTTQQIMINDICSDMMCFNTTGTQVQNITVTQYDPEEDCRKMAKEYGDYFVVEYRDQKPYCISPCEPGFSVSKNCNLGKCQMSLSGPQCLCVTTETHWYSGETCNQGTQKSL
  • 蛋白标签:
    C-terminal 10xHis-tagged
  • 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.
  • 缓冲液:
    Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
  • 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:
    Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
  • 注意事项:
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • 产品描述:

    This Human MUC17 (Mucin-17) recombinant protein was produced in mammalian cell, where the gene sequence encoding human MUC17 (4131-4390aa) was expressed with the C-terminal 10xHis tag. The purity of this MUC17 protein was greater than 95% by SDS-PAGE. The activity was tested.

    As a newly discovered mucin, MUC17 (Mucin-17) belongs to the membrane-bound mucin family. Mucins are highly O-glycosylated linear glycoproteins secreted by higher organisms to protect and lubricate epithelial cell surfaces and are involved in the regulation of immune responses, inflammation, adhesion, and tumorigenesis. MUC17 is present in epithelial cells in specific human tissues. Its functions in epithelial cells are primarily to provide cytoprotection, maintain luminal architecture, signal transduction, and confer anti-adhesion properties to cancer cells that have lost apical/basolateral polarization. The biological function of MUC17 is thought to be to maintain the integrity of the mucosal barrier in the gut, such as mucosal restoration.

  • Datasheet & COA:
    Please contact us to get it.

产品评价

平均分:
5.0分 - 1 个评价

实验应用:抗原

产品评价: 该产品经过ELISA实验验证具有很好的活性,后续用于动物免疫,包被抗原测试效价很高,筛选到了理想的杂交瘤阳性克隆。按照说明书正确保存,很长时间还可以用,性能稳定。整个实验进展很顺利!

By 杜老师

靶点详情

  • 功能:
    Probably plays a role in maintaining homeostasis on mucosal surfaces.
  • 基因功能参考文献:
    1. MUC17 polymorphisms are involved in endometriosis development and the associated infertility in the Taiwanese population. PMID: 26285705
    2. Carbachol stimulated enterocyte MUC17 endocytosis is concomitant with NHE3 internalization and CFTR membrane recruitment. PMID: 23784542
    3. The HIF1alpha-mediated hypoxic signal pathway contributes to MUC17 expression, and DNA methylation of hypoxia responsive element could be a determinant of the hypoxic inducibility of MUC17 in pancreatic cancer cells. PMID: 22970168
    4. Both native and exogenous MUC17 play a role in attachment and invasion of enteroinvasive E. coli in colonic cell lines and in maintaining epithelial barrier function. PMID: 21393431
    5. Hypomethylation status in the MUC17 promoter could be a novel epigenetic marker for the diagnosis of Pancreatic ductal adenocarcinomas. PMID: 20926598
    6. Results indicate that the potential protective effects of this membrane-bound mucin are primarily or secondarily diminished in inflammatory and neoplastic conditions. PMID: 20702471
    7. augments intestinal cell restitution and enhances healing of experimental colitis in mice PMID: 20211273
    8. The authors demonstrate that apically atypical enteropathogenic Escherichia coli infection is followed by increased production of secreted MUC2 and MUC5AC mucins and membrane-bound MUC3 and MUC4 mucins. PMID: 20065027
    9. sequence homology & chromosome mapping PMID: 11855812
    10. surface localization of the smaller subunit of MUC17 is dependent on its N-glycosylation status PMID: 12888891
    11. The MUC17 sequence has been extended toward its 5'-extremity to complete the sequence and localize the promoter and regulatory elements. PMID: 16737958
    12. Pdzk1 plays a specific role in stabilizing Muc17 in the apical membrane of small intestinal enterocytes. PMID: 17990980

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  • 亚细胞定位:
    [Isoform 1]: Cell membrane; Single-pass membrane protein.; [Isoform 2]: Secreted. Cell membrane.
  • 组织特异性:
    Expressed almost exclusively in the intestine. Expression is especially high in both the duodenum and transverse colon. Expressed in mature absorptive cells of the small intestinal villi. No expression is detected in goblet cells. Highly expressed in panc
  • 数据库链接:

    HGNC: 16800

    OMIM: 608424

    KEGG: hsa:140453

    STRING: 9606.ENSP00000302716

    UniGene: Hs.271819