Synthetic polypeptides containing at least one sequence of the choleric B1 sub-unit toxin, and medicines containing them

摘要

1. Drugs characterized in that they comprise at least one sequence of B1 subunit of cholera toxin, said sequence comprising at least one arginine in 35, 67 or 73 of said subunit and being selected from sequences 30-50, 50-75 and 30-75 of said subunit.