ZEBOV GP1 Recombinant Protein (N-His)
- Catalog number: PV10998
- Availability: In Stock
$211.00
- Ex Tax: $211.00
- Description: Recombinant ZEBOV GP1 Protein, N-His (PV10998) expressed in E. coli, spanning Ile33-Gly496. Purity: >90% by SDS-PAGE.
Highlights:
• His-Tagged — N-terminal 6×His tag for IMAC purification.
• E. coli Expression — High-yield, cost-effective production.
• High Purity — >90% purity verified by SDS-PAGE. - Form: Lyophilized
- Storage buffer: Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol.
- Purity: >90% as determined by SDS-PAGE.
- Applications: ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
- Endotoxin level: Please contact with the lab for this information.
- Expression system: E. coli
- Protein length: Ile33-Gly496
- Predicted molecular weight: 52.48 kDa
- Stability and Storage: Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
- Reconstitution: Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
- Alternative Names: Envelope glycoprotein, GP1,2, GP, Shed GP, GP1,2-delta, GP1, GP2, GP
- Species: Zaire ebolavirus (strain Mayinga-76) (ZEBOV) (Zaire Ebola virus)
- Shipping: In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
- Background: Envelope glycoprotein (GP1) is a ~74 kDa protein. Trimeric GP1,2 complexes form the virion surface spikes and mediate the viral entry processes, with GP1 acting as the receptor-binding subunit and GP2 as the membrane fusion subunit. At later times of infection, down-regulates the expression of various host cell surface molecules that are essential for immune surveillance and cell adhesion. Down-modulates several integrins including ITGA1, ITGA2, ITGA3, ITGA4, ITGA5, ITGA6, ITGAV and ITGB1. This decrease in cell adhesion molecules may lead to cell detachment, contributing to the disruption of blood vessel integrity and hemorrhages developed during infection (cytotoxicity) (Probable). Interacts with host TLR4 and thereby stimulates the differentiation and activation of monocytes leading to bystander death of T-lymphocytes.
References:
1. Simmons, G. et al. (2002) Journal of virology 76, 2518-28. PMID: 1183643
2. Takada, A. et al. (2000) Virology 278, 20-6. PMID: 11112476
3. Iampietro, M. et al. (2017) PLoS pathogens 13, e1006397. PMID: 28542576
4. Edri, A. et al. (2018) Frontiers in immunology 9, 1428. PMID: 30013549
5. Vande Burgt, NH. et al. (2015) Viruses 7, 5587-602. PMID: 2651690
6. Brinkmann, C. et al. (2016) Journal of virology 90, 11075-11086. PMID: 27707924
7. González-Hernández, M. et al. (2018) Journal of virology 92. PMID: 29669839
8. Rizk, MG. et al. (2017) Journal of virology 91. PMID: 28878074 - Note: For research use only.
Images
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SDS-PAGESDS-PAGE for Recombinant ZEBOV GP1 Protein, N-His
