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  4. Recombinant Nipah virus Glycoprotein G (G)

Recombinant Nipah virus Glycoprotein G (G)

  • 货号：
    CSB-CF862323NDT
  • 规格：
    ￥9720
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

产品详情

  • 纯度：
    Greater than 90% as determined by SDS-PAGE.
  • 基因名：
    G
  • Uniprot No.：
  • 别名：
    G; Glycoprotein G
  • 种属：
    Nipah virus
  • 蛋白长度：
    Full Length
  • 来源：
    in vitro E.coli expression system
  • 分子量：
    72.0kDa
  • 表达区域：
    1-602aa
  • 氨基酸序列
    MPAENKKVRFENTTSDKGKIPSKVIKSYYGTMDIKKINEGLLDSKILSAFNTVIALLGSIVIIVMNIMIIQNYTRSTDNQAVIKDALQGIQQQIKGLADKIGTEIGPKVSLIDTSSTITIPANIGLLGSKISQSTASINENVNEKCKFTLPPLKIHECNISCPNPLPFREYRPQTEGVSNLVGLPNNICLQKTSNQILKPKLISYTLPVVGQSGTCITDPLLAMDEGYFAYSHLERIGSCSRGVSKQRIIGVGEVLDRGDEVPSLFMTNVWTPPNPNTVYHCSAVYNNEFYYVLCAVSTVGDPILNSTYWSGSLMMTRLAVKPKSNGGGYNQHQLALRSIEKGRYDKVMPYGPSGIKQGDTLYFPAVGFLVRTEFKYNDSNCPITKCQYSKPENCRLSMGIRPNSHYILRSGLLKYNLSDGENPKVVFIEISDQRLSIGSPSKIYDSLGQPVFYQASFSWDTMIKFGDVLTVNPLVVNWRNNTVISRPGQSQCPRFNTCPEICWEGVYNDAFLIDRINWISAGVFLDSNQTAENPVFTVFKDNEILYRAQLASEDTNAQKTITNCFLLKNKIWCISLVEIYDTGDNVIRPKLFAVKIPEQCT
    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 and C-terminal Myc-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
  • 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：
    Interacts with host ephrinB2/EFNB2 or ephrin B3/EFNB3 to provide virion attachment to target cell. This attachment induces virion internalization predominantly through clathrin-mediated endocytosis.
  • 基因功能参考文献：
    1. G and the fusion protein F are both crucial glycoproteins located on the surface of the virus envelope. [review] PMID: 29963835
    2. the binding of the viral attachment protein G to its host receptor ephrinB2 was studied and showed monomeric and dimeric receptors activate distinct conformational changes in G. PMID: 28974687
    3. Data suggest that fusion of Nipah viruses with host cells is facilitated by two of viral membrane proteins, the G protein and the F protein; G head domain binds to human ephrins B2 and B3 altering conformational density of entire G head domain. PMID: 24615845
    4. s identified a G stalk C-terminal region (amino acids 159 to 163) that is important for multiple G functions, including G tetramerization, conformational integrity, G-F interactions, receptor-induced conformational changes in G, and F triggering. PMID: 25428863
    5. Cysteine cluster in the G protein is involved in stabilizing a unique microdomain critical for triggering fusion. PMID: 22496210
    6. Results indicated that the G-H loop of ephrin-B2 was indeed critical for the interaction between ephrin-B2 and Nipah virus-G. PMID: 21632558
    7. the G protein appeared to be constitutively internalized with the bulk flow during membrane turnover PMID: 15731282
    8. sNiV-G binds to ephrinB3 with a 30-fold higher affinity than that of sHeV-G. PMID: 17652392
    9. report the crystal structures of the NiV-G both in its receptor-unbound state and in complex with ephrin-B3, providing, to our knowledge, the first view of a paramyxovirus attachment complex in which a cellular protein is used as the virus receptor PMID: 18632560

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  • 亚细胞定位：
    Virion membrane; Single-pass type II membrane protein. Host cell membrane; Single-pass type II membrane protein.
  • 蛋白家族：
    Paramyxoviruses hemagglutinin-neuraminidase family
  • 数据库链接：

    KEGG: vg:920955