Recombinant Tick-borne encephalitis virus European subtype Genome polyprotein, partial

中文名稱：

Recombinant Tick-borne encephalitis virus European subtype Genome polyprotein, partial
品名簡稱：

Recombinant Tick-borne encephalitis virus European subtype Genome polyprotein, partial
貨號：

CSB-BP318509TEM
說明書：

MSDS Datasheet
規格：

￥3168
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
生物活性：

Not Test
基因名：

N/A
Uniprot No.：

P14336
別名：

Core protein;Matrix protein;NS1;NS2A;Flavivirin protease NS2B regulatory subunit;Non-structural protein 2B;Flavivirin protease NS3 catalytic subunit;Non-structural protein 3;NS4A;NS4B;Non-structural protein 5
種屬：

Tick-borne encephalitis virus European subtype (strain Neudoerfl) (NEUV) (Neudoerfl virus)
蛋白長度：

Partial
來源：

Baculovirus
分子量：

49.4 kDa
表達區域：

281-727aa
氨基酸序列

SRCTHLENRDFVTGTQGTTRVTLVLELGGCVTITAEGKPSMDVWLDAIYQENPAKTREYCLHAKLSDTKVAARCPTMGPATLAEEHQGGTVCKRDQSDRGWGNHCGLFGKGSIVACVKAACEAKKKATGHVYDANKIVYTVKVEPHTGDYVAANETHSGRKTASFTISSEKTILTMGEYGDVSLLCRVASGVDLAQTVILELDKTVEHLPTAWQVHRDWFNDLALPWKHEGAQNWNNAERLVEFGAPHAVKMDVYNLGDQTGVLLKALAGVPVAHIEGTKYHLKSGHVTCEVGLEKLKMKGLTYTMCDKTKFTWKRAPTDSGHDTVVMEVTFSGTKPCRIPVRAVAHGSPDVNVAMLITPNPTIENNGGGFIEMQLPPGDNIIYVGELSHQWFQKGSSIGRVFQKTKKGIERLTVIGEHAWDFGSAGGFLSSIGKAVHTVLGGAFNS
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

C-terminal 6xHis-tagged
產品提供形式：

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.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
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.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Plays a role in virus budding by binding to the cell membrane and gathering the viral RNA into a nucleocapsid that forms the core of a mature virus particle. During virus entry, may induce genome penetration into the host cytoplasm after hemifusion induced by the surface proteins. Can migrate to the cell nucleus where it modulates host functions.; Inhibits RNA silencing by interfering with host Dicer.; Prevents premature fusion activity of envelope proteins in trans-Golgi by binding to envelope protein E at pH6.0. After virion release in extracellular space, gets dissociated from E dimers.; Acts as a chaperone for envelope protein E during intracellular virion assembly by masking and inactivating envelope protein E fusion peptide. prM is the only viral peptide matured by host furin in the trans-Golgi network probably to avoid catastrophic activation of the viral fusion activity in acidic Golgi compartment prior to virion release. prM-E cleavage is inefficient, and many virions are only partially matured. These uncleaved prM would play a role in immune evasion.; May play a role in virus budding. Exerts cytotoxic effects by activating a mitochondrial apoptotic pathway through M ectodomain. May display a viroporin activity.; Binds to host cell surface receptor and mediates fusion between viral and cellular membranes. Envelope protein is synthesized in the endoplasmic reticulum in the form of heterodimer with protein prM. They play a role in virion budding in the ER, and the newly formed immature particle is covered with 60 spikes composed of heterodimer between precursor prM and envelope protein E. The virion is transported to the Golgi apparatus where the low pH causes dissociation of PrM-E heterodimers and formation of E homodimers. prM-E cleavage is inefficient, and many virions are only partially matured. These uncleaved prM would play a role in immune evasion.; Involved in immune evasion, pathogenesis and viral replication. Once cleaved off the polyprotein, is targeted to three destinations: the viral replication cycle, the plasma membrane and the extracellular compartment. Essential for viral replication. Required for formation of the replication complex and recruitment of other non-structural proteins to the ER-derived membrane structures. Excreted as a hexameric lipoparticle that plays a role against host immune response. Antagonizing the complement function. Binds to the host macrophages and dendritic cells. Inhibits signal transduction originating from Toll-like receptor 3 (TLR3).; Component of the viral RNA replication complex that functions in virion assembly and antagonizes the host immune response.; Required cofactor for the serine protease function of NS3. May have membrane-destabilizing activity and form viroporins.; Displays three enzymatic activities: serine protease, NTPase and RNA helicase. NS3 serine protease, in association with NS2B, performs its autocleavage and cleaves the polyprotein at dibasic sites in the cytoplasm: C-prM, NS2A-NS2B, NS2B-NS3, NS3-NS4A, NS4A-2K and NS4B-NS5. NS3 RNA helicase binds RNA and unwinds dsRNA in the 3' to 5' direction.; Regulates the ATPase activity of the NS3 helicase activity. NS4A allows NS3 helicase to conserve energy during unwinding.; Functions as a signal peptide for NS4B and is required for the interferon antagonism activity of the latter.; Induces the formation of ER-derived membrane vesicles where the viral replication takes place. Inhibits interferon (IFN)-induced host STAT1 phosphorylation and nuclear translocation, thereby preventing the establishment of cellular antiviral state by blocking the IFN-alpha/beta pathway. Inhibits STAT2 translocation in the nucleus after IFN-alpha treatment.; Replicates the viral (+) and (-) genome, and performs the capping of genomes in the cytoplasm. NS5 methylates viral RNA cap at guanine N-7 and ribose 2'-O positions. Besides its role in RNA genome replication, also prevents the establishment of cellular antiviral state by blocking the interferon-alpha/beta (IFN-alpha/beta) signaling pathway. Inhibits host TYK2 and STAT2 phosphorylation, thereby preventing activation of JAK-STAT signaling pathway.
基因功能參考文獻：
1. viperin interacted with NS3 of mosquito-borne flaviviruses (ZIKV, Japanese encephalitis virus, and yellow fever virus), only ZIKV was sensitive to the antiviral effect of viperin. This sensitivity correlated with viperin's ability to induce proteasome-dependent degradation of NS3 PMID: 29321318
2. These findings suggest a critical role for NS5 in stimulating neuronal dysfunction and degeneration following tick-borne encephalitis virus infection. PMID: 24574402
3. NS2B/3 proteolysis at the C-prM junction of polyprotein is highly membrane dependent. PMID: 22727684
4. These findings suggest a role of the positive charge of the C terminus of protein C for budding of the nucleocapsid and further support the notion that tick-borne encephalitis virus protein C is a multifunctional protein. PMID: 22131310
5. The highly conserved region in the prM protein is a critical determinant for the virus assembly. PMID: 21957123
6. These data provide evidence for a molecular interaction between a conserved phenylalanine at the N-terminal end of the stem and a pocket in domain II of E, which appears to be essential for efficient membrane fusion. PMID: 21697495
7. The authors provide evidence that transmembrane helix 2 of envelope protein E is not just a remnant of polyprotein processing but, together with transmembrane helix 1, plays an active role in fusion. PMID: 21325407
8. TBEV E second transmembrane region plays a role as a signal sequence, and is important for virion formation. PMID: 17035331
9. this study demonstrates a novel interaction between TBEV NS5 and the PDZ protein scribble (hScrib) affecting interferon (IFN) type I and II mediated JAK-STAT signalling. PMID: 18042258
10. Host range adaptation is associated with mutations in NS2B and NS3 proteins. [NS2B, NS3] PMID: 18339416
顯示更多

收起更多
亞細胞定位：

[Capsid protein C]: Virion. Host nucleus. Host cytoplasm, host perinuclear region. Host cytoplasm.; [Peptide pr]: Secreted.; [Small envelope protein M]: Virion membrane; Multi-pass membrane protein. Host endoplasmic reticulum membrane; Multi-pass membrane protein.; [Envelope protein E]: Virion membrane; Multi-pass membrane protein. Host endoplasmic reticulum membrane; Multi-pass membrane protein.; [Non-structural protein 1]: Secreted. Host endoplasmic reticulum membrane; Peripheral membrane protein; Lumenal side.; [Non-structural protein 2A]: Host endoplasmic reticulum membrane; Multi-pass membrane protein.; [Serine protease subunit NS2B]: Host endoplasmic reticulum membrane; Multi-pass membrane protein.; [Serine protease NS3]: Host endoplasmic reticulum membrane; Peripheral membrane protein; Cytoplasmic side.; [Non-structural protein 4A]: Host endoplasmic reticulum membrane; Multi-pass membrane protein.; [Non-structural protein 4B]: Host endoplasmic reticulum membrane; Multi-pass membrane protein.; [RNA-directed RNA polymerase NS5]: Host endoplasmic reticulum membrane; Peripheral membrane protein; Cytoplasmic side. Host nucleus.
蛋白家族：

Class I-like SAM-binding methyltransferase superfamily, mRNA cap 0-1 NS5-type methyltransferase family
數據庫鏈接：

KEGG: vg:1489719