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  4. Recombinant Drosophila melanogaster Putative gustatory receptor 64f (Gr64f), partial

Recombinant Drosophila melanogaster Putative gustatory receptor 64f (Gr64f), partial

  • 货号：
    CSB-YP307910DLU1
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP307910DLU1
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP307910DLU1-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：
  • 货号：
    CSB-BP307910DLU1
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP307910DLU1
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    Gr64f
  • Uniprot No.：
  • 别名：
    Gr64f; CG32255; Gustatory receptor for sugar taste 64f
  • 种属：
    Drosophila melanogaster (Fruit fly)
  • 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：
    One of the few identified sugar gustatory receptors identified so far and which promotes the starvation-induced increase of feeding motivation. Required in combination with Gr64a to detect sucrose, maltose, and glucose.
  • 基因功能参考文献：
    1. While physiological imaging reveals that both populations are responsive to fatty acids (FAs), IR56d/Gr64f neurons are activated by medium-chain FAs and are sufficient for reflexive feeding response to FAs. Moreover, flies can discriminate between sugar and FAs in an aversive taste memory assay, indicating that FA taste is a unique modality in Drosophila. PMID: 29121639
    2. Gr64f is required in combination with Gr5a for the behavioral response to trehalose and for production of nerve responses to trehalose. PMID: 19026541
  • 亚细胞定位：
    Cell membrane; Multi-pass membrane protein.
  • 蛋白家族：
    Insect chemoreceptor superfamily, Gustatory receptor (GR) family, Gr5a subfamily
  • 组织特异性：
    Expressed in Gr5a-expressing sugar-sensing cells.
  • 数据库链接：

    KEGG: dme:Dmel_CG32255

    STRING: 7227.FBpp0073057

    UniGene: Dm.26364