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Recombinant Escherichia coli Heat-labile Enterotoxin B Chain (eltB), N-His

Cat. No.VG9C194

Product TypeVeterinary Antigens

Size

Product Overview

BioVenic's Recombinant Escherichia coli Heat-labile Enterotoxin B Chain (eltB), N-His is a recombinant protein expressed from E.coli. Its predicted molecular weight is 14.0 kDa. The purity is>90% (SDS-PAGE).

Specifications

Type Recombinant Protein
Species Bacterium
Expression System E.coli
Purity >90% (SDS-PAGE)
Predicted Molecular Weight 14.0 kDa
Physical State Lyophilized
Formulation The buffer before lyophilization is PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol.

Target Information

Escherichia coli heat-labile enterotoxin B chain is a significant component in veterinary medicine, particularly for mucosal immunity and vaccine development. LTB serves as a potent mucosal adjuvant, enhancing immune responses when co-administered with antigens, which is crucial for oral vaccination strategies in animals. It can stimulate both local innate and adaptive immune responses, as well as mediate systemic immune responses
. The use of LTB in veterinary vaccines can help prevent and control enteric diseases caused by E. coli, providing a non-toxic and effective approach to stimulate immunity without introducing live pathogens.

Protein Escherichia coli Heat-labile Enterotoxin B Chain (eltB)
Protein Synonym LT-B
UniProt ID P0CK94

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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