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  4. Recombinant Conus ventricosus Omega-conotoxin Vn

Recombinant Conus ventricosus Omega-conotoxin Vn

  • 货号：
    CSB-YP307911CPM
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP307911CPM
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP307911CPM-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-BP307911CPM
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP307911CPM
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    N/A
  • Uniprot No.：
  • 别名：
    ; Omega-conotoxin-like Vn2; Conotoxin Vn2; Conotoxin-Vn; Vn6A
  • 种属：
    Conus ventricosus (Mediterranean cone)
  • 蛋白长度：
    Cytoplasmic domain
  • 表达区域：
    1-33
  • 氨基酸序列
    EDCIAVGQLC VFWNIGRPCC SGLCVFACTV KLP
  • 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：
    Omega-conotoxins act at presynaptic membranes, they bind and block voltage-gated calcium channels (Cav). Has strong insecticidal properties at a dose of only 100 pmol/g of body weight (when injected into the haemocoel of the wax moth G. mellonella larvae). Provoques tremor and uncontrolled movements in insect larvae, that are typical symptoms caused by neurotoxins. On fish G.niger, intraperitoneal injection of the toxin causes full extension of the fins, change in posture, breathing difficulties (at 30 and 100 pmol/g body weight) and death (at 100 pmol/g body weight).
  • 亚细胞定位：
    Secreted.
  • 组织特异性：
    Expressed by the venom duct.