Product Overview
The advantage of this product over the native CTXB is that it has no traces of Vibrio cholera, and no contamination of the highly toxic Cholera toxin A subunit. This product is expressed in human HEK 293 cells as a C-terminally his-tagged protein with a calculated molecular mass of 13 kDa (amino acids Thr22-Asn124).
Target
Cholera Toxin B Subunit
Molecular Weight
Observed mol wt ~13 & 20 kDa by SDS-PAGE (reducing)
Alternative Names
CT B subunit; Cholera toxin B subunit; choleragen; CTX; Ctx; CT; CTXB; C. toxin
Buffer
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4.
Reconstitution
When reconstituted with water to a final concentration of 1 mg of CTB per ml, the solution will contain 1X PBS
Introduction
Cholera toxin is an oligomeric protein complex secreted by the bacterium Vibrio cholerae and is the pathogenic agent responsible for the symptoms of cholera. The holotoxin consists of a single A subunit surrounded by five B subunits, similar in structure
Keywords
CT B subunit; Cholera toxin B subunit; choleragen; CTX; Ctx; CT; CTXB; C. toxin
Citations
Publication ()
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COA
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