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  4. Recombinant Xenopus laevis Calcium-activated potassium channel subunit alpha-1 (kcnma1), partial

Recombinant Xenopus laevis Calcium-activated potassium channel subunit alpha-1 (kcnma1), partial

  • 中文名稱：
    有爪蟾蜍kcnma1重組蛋白
  • 貨號：
    CSB-YP849564XBE
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    有爪蟾蜍kcnma1重組蛋白
  • 貨號：
    CSB-EP849564XBE
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    有爪蟾蜍kcnma1重組蛋白
  • 貨號：
    CSB-EP849564XBE-B
  • 規(guī)格：
  • 來源：
    E.coli
  • 共軛：
    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：
  • 中文名稱：
    有爪蟾蜍kcnma1重組蛋白
  • 貨號：
    CSB-BP849564XBE
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    有爪蟾蜍kcnma1重組蛋白
  • 貨號：
    CSB-MP849564XBE
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產(chǎn)品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 別名：
    kcnma1; kcnma; xslo; Calcium-activated potassium channel subunit alpha-1; BK channel; BKCA alpha; Calcium-activated potassium channel; subfamily M subunit alpha-1; K(VCA)alpha; KCa1.1; Maxi K channel; MaxiK; Slo-alpha; Slo1; Slowpoke homolog; Slo homolog; xSlo
  • 種屬：
    Xenopus laevis (African clawed frog)
  • 蛋白長度：
    Partial
  • 蛋白標簽：
    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.
  • 產(chǎn)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.
  • 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℃/-80℃. 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(zhì)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：
    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.
  • 注意事項：
    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.

產(chǎn)品評價

靶點詳情

  • 功能：
    Potassium channel activated by both membrane depolarization or increase in cytosolic Ca(2+) that mediates export of K(+). It is also activated by the concentration of cytosolic Mg(2+). Its activation dampens the excitatory events that elevate the cytosolic Ca(2+) concentration and/or depolarize the cell membrane. It therefore contributes to repolarization of the membrane potential. Plays a key role in controlling excitability in a number of systems, such as regulation of the contraction of smooth muscle, the tuning of hair cells in the cochlea, regulation of transmitter release, and innate immunity. In smooth muscles, its activation by high level of Ca(2+), caused by ryanodine receptors in the sarcoplasmic reticulum, regulates the membrane potential. In cochlea cells, its number and kinetic properties partly determine the characteristic frequency of each hair cell and thereby helps to establish a tonotopic map. Highly sensitive to both iberiotoxin (IbTx) and charybdotoxin (CTX).
  • 基因功能參考文獻：
    1. A neural-specific splice-variant exon of Slo serves as a gain-of-function module and allows physiologically relevant levels of membrane potential and intracellular calcium to activate the resultant channel effectively during Xenopus embryogenesis. PMID: 12867527
  • 亞細胞定位：
    Membrane; Multi-pass membrane protein.
  • 蛋白家族：
    Potassium channel family, Calcium-activated (TC 1.A.1.3) subfamily, KCa1.1/KCNMA1 sub-subfamily
  • 組織特異性：
    Expressed in both the somites and neural tube of 1 day embryos. Within the nervous system, it is restricted to dorsal parts, and expressed centrally in regions dedicated to processing of sensory information. Six hours later, it is expressed segmentally wi
  • 數(shù)據(jù)庫鏈接：

    KEGG: xla:373712

    UniGene: Xl.12072