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Research Grade Porgaviximab (VK623046)

Research Grade Porgaviximab
Research Grade Porgaviximab
Price(USD): $
Spec:
  • 100ug
  • 1mg
Number:
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Overview
Catalog No.VK623046
Description
Porgaviximab (VK623046) is a research-grade recombinant antibody targeting Envelope glycoprotein. Produced in mammalian cells with native-like glycosylation.
Highlights
  • Research Grade — For PK/PD studies, assay development, and ADA research.
  • Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivityZaire ebolavirus
ApplicationsELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host speciesChimeric
IsotypeIgG1, kappa
Expression system Mammalian Cells
Clonality Monoclonal
Target Envelope glycoprotein, GP1, 2, GP, Shed GP, GP1, 2-delta, GP1, GP2, GP
Endotoxin level Please contact the lab for this information.
Purity >95% purity as determined by SDS-PAGE.
Purification Protein A/G purified from cell culture supernatant.
Accession Q05320
Form Liquid
Storage buffer 0.01M PBS, pH 7.4.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Stability and Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C.
Alternate Namesc2G4-N, 1792982-55-8
Background

Envelope glycoprotein (GP) 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.

1. Simmons, G. et al. (2002) Journal of virology 76, 2518-28. PMID: 11836430
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: 26516900
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. Not suitable for clinical or therapeutic use.
Images
  • Research Grade Porgaviximab

    SDS-PAGE

    SDS-PAGE for Research Grade Porgaviximab

References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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