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  4. Recombinant Vibrio cholerae serotype O1 Outer membrane protein U (ompU)

Recombinant Vibrio cholerae serotype O1 Outer membrane protein U (ompU)

  • 货号：
    CSB-YP314463VEX
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP314463VEX
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP314463VEX-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-BP314463VEX
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP314463VEX
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
    ompU
  • Uniprot No.：
  • 别名：
    ompU; VC_0633; Outer membrane protein U; Porin OmpU
  • 种属：
    Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    22-341
  • 氨基酸序列
    DGINQSGDK AGSTVYSAKG TSLEVGGRAE ARLSLKDGKA QDNSRVRLNF LGKAEINDSL YGVGFYEGEF TTNDQGKNAS NNSLDNRYTY AGIGGTYGEV TYGKNDGALG VITDFTDIMS YHGNTAAEKI AVADRVDNML AYKGQFGDLG VKASYRFADR NAVDAMGNVV TETNAAKYSD NGEDGYSLSA IYTFGDTGFN VGAGYADQDD QNEYMLAASY RMENLYFAGL FTDGELAKDV DYTGYELAAG YKLGQAAFTA TYNNAETAKE TSADNFAIDA TYYFKPNFRS YISYQFNLLD SDKVGKVASE DELAIGLRYD F
  • 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：
    Forms pores that allow passive diffusion of small molecules across the outer membrane.
  • 基因功能参考文献：
    1. OmpU may be inducing the opening of the mitochondrial permeability transition pore. PMID: 26559970
    2. Vibrio cholerae porin OmpU induces LPS tolerance by attenuating TLR2/TLR6-mediated signaling in host macrophages. PMID: 26454478
    3. Deoxycholic acid acts as an open-channel blocker, which may relate to deoxycholic acid permeation. PMID: 16670088
    4. Study reports that the alternative sigma factor sigma(E) plays a critical role in determining V. cholerae resistance to antimicrobial peptides (AP) and that OmpU is a key determinant of basal sigma(E) expression. PMID: 17181782
  • 亚细胞定位：
    Cell outer membrane; Multi-pass membrane protein.
  • 蛋白家族：
    Gram-negative porin family
  • 数据库链接：

    KEGG: vch:VC0633

    STRING: 243277.VC0633