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  4. Recombinant Human ATP-sensitive inward rectifier potassium channel 15 (KCNJ15)

Recombinant Human ATP-sensitive inward rectifier potassium channel 15 (KCNJ15)

  • 中文名称：
    人KCNJ15重组蛋白
  • 货号：
    CSB-CF860350HU
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
    KCNJ15
  • Uniprot No.：
  • 别名：
    KCNJ15; KCNJ14; ATP-sensitive inward rectifier potassium channel 15; Inward rectifier K(+ channel Kir1.3; Inward rectifier K(+ channel Kir4.2; Potassium channel, inwardly rectifying subfamily J member 15
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-375
  • 氨基酸序列
    MDAIHIGMSSTPLVKHTAGAGLKANRPRVMSKSGHSNVRIDKVDGIYLLYLQDLWTTVID MKWRYKLTLFAATFVMTWFLFGVIYYAIAFIHGDLEPGEPISNHTPCIMKVDSLTGAFLF SLESQTTIGYGVRSITEECPHAIFLLVAQLVITTLIEIFITGTFLAKIARPKKRAETIKF SHCAVITKQNGKLCLVIQVANMRKSLLIQCQLSGKLLQTHVTKEGERILLNQATVKFHVD SSSESPFLILPMTFYHVLDETSPLRDLTPQNLKEKEFELVVLLNATVESTSAVCQSRTSY IPEEIYWGFEFVPVVSLSKNGKYVADFSQFEQIRKSPDCTFYCADSEKQQLEEKYRQEDQ RERELRTLLLQQSNV
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签：
    N-terminal 10xHis-tagged
  • 产品提供形式：
    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.
  • 缓冲液：
    Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
  • 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 1-3 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.
    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 & COA：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages. The inward rectification is mainly due to the blockage of outward current by internal magnesium.
  • 基因功能参考文献：
    1. KCNJ15 couples with polyamines in sensing weak electric fields. PMID: 26449415
    2. RNA-seq evidence of biallelic expression of KCNJ15 and 10 neighboring genes in at least one primary human tissue tested indicates that the expression of KCNJ15 is uncoupled from the control of the maternally inherited 5mCpG imprints at the WRB differentially methylated region (DMR) in disomic controls or trisomy (Down syndrome) individuals. PMID: 27100087
    3. KCNJ15 has a major role in histamine-stimulated gastric acid secretion. PMID: 26108660
    4. We had performed a replication study using an independent larger Japanese population for the association of rs3746876 within KCNJ15, and observed a significant association of rs3746876 with type 2 diabetes, but this study failed to find original finding. PMID: 23595124
    5. It was shown that downregulation of Kcnj15 leads to increased insulin secretion in vitro and in vivo. The mechanism for regulating insulin secretion inolved a calcium-sensiong receptor. PMID: 22566534
    6. KCNJ15 is a previously unreported susceptibility gene for T2DM among Asians PMID: 20085713
    7. maintaining electrical integrity of bile-generating hepatocytes. PMID: 11804844
    8. The potential synergy and consequences of the overexpression of KIR4.2 and KIR3.2 in Down's syndrome brain development are discussed. PMID: 15068243
    9. MUPP1 and Kir4.2 may participate in a protein complex in the nephron that could regulate transport of K(+) as well as other ions. PMID: 19420109

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  • 亚细胞定位：
    Membrane; Multi-pass membrane protein.
  • 蛋白家族：
    Inward rectifier-type potassium channel (TC 1.A.2.1) family, KCNJ15 subfamily
  • 数据库链接：

    HGNC: 6261

    OMIM: 602106

    KEGG: hsa:3772

    STRING: 9606.ENSP00000331698

    UniGene: Hs.411299