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Vibriocholerae Toxin B Protein

Vibriocholerae Toxin B Protein

Views(185) Publications(0) Catalog no(PRP3005)
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Specification

Product name Vibriocholerae Toxin B Protein
Sequence Amino acid sequence derived from Vibriocholerae Toxin B (Thr22-Asn124) (P01556) was expressed.
Activity Testing in progress.
Protein length The recombinant Vibriocholerae Toxin B consists of 103 amino acids and predicts a molecular mass of 11.6 kDa.
Preparation method E. coli
Purity > 98 % as determined by SDS-PAGE
Alternative Vibriocholerae Toxin B Protein; Toxin B

Product Properties

Formulation Lyophilized from 50 mM Tris-HCl, 200 mM NaCl, 10% glycerol, pH8.0.
Features & Benefits <1 EU per μg of the protein by the LAL method.
Molecular weight 11.6 kDa
Usage notes Always centrifuge tubes before opening. It is recommended to reconstitute the lyophilized protein using the buffer we provided not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
Storage instructions Lyophilized Vibriocholerae Toxin B Protein product should be stored desiccated below -20°C. Upon reconstitution, the protein should be stored at 4°C between 2-7 days and for future use below -20°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Shipping Gel pack with blue ice.
Precautions The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Additional Information

Background Cholera toxin (CT) is an AB5 enterotoxin produced by Vibrio cholerae and is responsible for the disease manifestations. Several publications indicate that the toxin binds to glycoprotein and that the B-chain binds to GM1 ganglioside pentasaccharide on the cell surface.
Gene ID 1789667
Alternative Vibriocholerae Toxin B Protein; Toxin B
Accession P01556

Image & description

Fig.SDS-PAGE analysis of Vibriocholerae Toxin B Protein

Fig.SDS-PAGE analysis of Vibriocholerae Toxin B Protein

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