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Anti-MRV-3 Sigma3/S4 Polyclonal Antibody (VK094024)

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Overview
Catalog No.VK094024
Description
Anti-MRV-3 Sigma3/S4 Polyclonal Antibody (VK094024) is a rabbit polyclonal antibody detecting MRV-3 Sigma3/S4 in ELISA, IHC, WB. Suitable for Reovirus type 1, Reovirus type 2, and Reovirus type 3.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
  • ●Multi-Species — Cross-reactive for translational research.
Species reactivityMammalian orthoreovirus 1 (MRV1)
ApplicationsELISA, IHC, WB
Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Immunogen E. coli - derived recombinant MRV-3 Sigma3/S4 (Met1-Gly365).
Target S4
Endotoxin level Please contact with the lab for this information.
Purification Purified by antigen affinity column.
Accession P30211, P07939, P03527
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Product Usage Information
Application Dilution
ELISA 1:5000-1:20000,IHC:1:50-1:500,WB:1:500-1:2000
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.
Background

Outer capsid protein sigma-3 (Sigma3/S4) is a ~41 kDa protein. Outer layer capsid protein that stimulates translation by blocking the activation of the dsRNA-dependent protein kinase EIF2AK2/PKR, thereby inhibiting the host interferon response. Sigma3 prevents the activation of EIF2AK2 by competing with the kinase for dsRNA-binding. During virus assembly, the inner layer proteins lambda-1 and the turret protein lambda-2 form the star core, followed by the stepwise attachment of sigma-2 that completes the core and mu1/sigma3 that complete the outer layer. Binds to the host neuronal receptor RTN4R for viral entry into host neural cells.

Note For research use only
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Datasheet
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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
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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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Anti-MRV-3 Sigma3/S4 Polyclonal Antibody

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