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Recombinant Escherichia coli Antigen 43 (flu), N-His

Cat. No.VG9C200

Product TypeVeterinary Antigens

Size

Product Overview

BioVenic's Recombinant Escherichia coli Antigen 43 (flu), N-His is a recombinant protein expressed from E.coli. Its predicted molecular weight is 31.5 kDa. The purity is>90% (SDS-PAGE).

Specifications

Type Recombinant Protein
Species Bacterium
Expression System E.coli
Purity >90% (SDS-PAGE)
Predicted Molecular Weight 31.5 kDa
Physical State Lyophilized
Formulation The buffer before lyophilization is a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol.

Target Information

Escherichia coli antigen 43 (flu) is a phase-variable outer membrane protein that plays a crucial role in autoaggregation and biofilm formation in E. coli. In veterinary medicine, Ag43's ability to mediate cell aggregation can influence bacterial colonization and infection dynamics, which is important for understanding and potentially manipulating the course of bacterial infections in animals. Ag43 expression can also impact the host immune response and may be a target for developing strategies to prevent or treat bacterial diseases in veterinary practice.

Protein Escherichia coli Antigen 43 (flu)
Protein Synonym Fluffing protein
UniProt ID P39180

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

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.

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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