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Recombinant Salmonella typhi Outer Membrane Protein A (ompA), N-His

Cat. No.VG9C74

Product TypeVeterinary Antigens

Size

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Product Overview

BioVenic's Recombinant Salmonella typhi Outer Membrane Protein A (ompA), N-His is a recombinant protein expressed from E.coli. Its predicted molecular weight is 32.1 kDa. The purity is>95% (SDS-PAGE).

Specifications

Type Recombinant Protein
Species Bacterium
Expression System E.coli
Purity >95% (SDS-PAGE)
Predicted Molecular Weight 32.1 kDa
Physical State Lyophilized
Formulation The buffer before lyophilization is 50 mM MES pH 6.5,0.1 M KCl and 0.1% polyoxyethylene(10)tridecyl ether.

Target Information

Salmonella typhi outer membrane protein A (OmpA) is a vital porin that plays a role in bacterial adhesion, invasion, and survival within host cells. It contributes to pathogenesis and is considered a potential candidate for conferring protection against typhoid. OmpA is also involved in immune modulation, activating dendritic cells and enhancing Th1 polarization, which is crucial for initiating an adaptive immune response.

Protein Salmonella typhi Outer Membrane Protein A (ompA)
Protein Synonym Outer membrane porin A
UniProt ID Q8Z7S0

Shipping and Storage

This product is shipped with dry ice. Avoid repeated freezing and thawing. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use.

Documents

Datasheet

COA

To request a Certificate of Analysis, please enter the Lot No. in the search box. Note: Certificate of Analysis not available for kits.

The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.

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User Note

  1. Always centrifuge tubes before opening. Avoid mixing by vortexing or pipetting. Reconstitute to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.Aliquote the reconstituted solution to minimise freeze-thaw cycles.
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