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  4. Recombinant Human Taste receptor type 2 member 14 (TAS2R14), partial

Recombinant Human Taste receptor type 2 member 14 (TAS2R14), partial

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  • 中文名稱：
    Recombinant Human Taste receptor type 2 member 14 (TAS2R14), partial
  • 品名簡稱：
    Recombinant Human TAS2R14 protein, partial
  • 貨號：
    CSB-EP868362HU1
  • 說明書：
  • 規格：
    ￥1536
  • 圖片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

產品詳情

  • 純度：
    Greater than 90% as determined by SDS-PAGE.
  • 生物活性：
    Not Test
  • 基因名：
  • Uniprot No.：
  • 別名：
    Taste receptor family B member 1
  • 種屬：
    Homo sapiens (Human)
  • 蛋白長度：
    Partial
  • 來源：
    E.coli
  • 分子量：
    11.0 kDa
  • 表達區域：
    283-317aa
  • 氨基酸序列
    GNKKLRQASLSVLLWLRYMFKDGEPSGHKEFRESS
    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°C/-80°C. 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
  • Datasheet & COA：
    Please contact us to get it.

產品評價

靶點詳情

  • 功能：
    Receptor that may play a role in the perception of bitterness and is gustducin-linked. May play a role in sensing the chemical composition of the gastrointestinal content. The activity of this receptor may stimulate alpha gustducin, mediate PLC-beta-2 activation and lead to the gating of TRPM5.
  • 基因功能參考文獻：
    1. We observed that the homozygous carriers of the (G) allele of the TAS2R14-rs3741843 polymorphism showed a decreased sperm progressive motility compared to heterozygotes and (A) homozygotes. PMID: 29040583
    2. These data indicate that, unlike in taste cells, TAS2Rs couple to the prevalent G proteins, Galphai1, Galphai2, and Galphai3, with no evidence for functional coupling to Galphagust. PMID: 28145731
    3. Heterologously expressed T2R14 responds to multiple flavones. These flavones also activate T2R14-driven calcium signals in primary cells that activate nitric oxide production to increase ciliary beating and mucociliary clearance. PMID: 28373278
    4. Thus the beta2AR acts as a double-edged sword: increasing TAS2R14 cell surface expression, but when activated by beta-agonist, partially offsetting the expression phenotype by direct receptor:receptor desensitization of TAS2R14 function. PMID: 27342779
    5. Probing the Binding Pocket of the Broadly Tuned Human Bitter Taste Receptor TAS2R14 by Chemical Modification of Cognate Agonists. PMID: 26825540
    6. TAS2R14 and TAS2R39 were activated by isoflavones and other isoflavonoids. PMID: 21942422
    7. These results point to a potential route of action by which components of Hoodia might influence appetite control; the natural taste receptor antagonist was identified for further studies as an appetite suppressant. PMID: 20930049
    8. no evidence of statistically significant associations between polymorphisms in the TAS2R14 gene and colon cancer risk PMID: 20534144

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  • 亞細胞定位：
    Membrane; Multi-pass membrane protein.
  • 蛋白家族：
    G-protein coupled receptor T2R family
  • 組織特異性：
    Expressed in subsets of taste receptor cells of the tongue and palate epithelium and exclusively in gustducin-positive cells. Expressed in testis.
  • 數據庫鏈接：

    HGNC: 14920

    OMIM: 604790

    KEGG: hsa:50840

    STRING: 9606.ENSP00000441949

    UniGene: Hs.679406