types of exotoxin

types of exotoxin

1. Diphtheria toxin

   • 1- A-B toxin ( enzymic toxin )
   • Erythrogenic toxin
     • Botulinum toxin
       • Tetanus toxin
         • Vibrio enterotoxin
           • E.coli
             • Staphylococcal enterotoxin

2. 2- membrane-disrupting toxin

   • Staphylococcus aureus
     • Clostridium perfringens
       • Staphylococci and streptococci are called (hemolysis)
         • (hemolysins)

3. 3-Superantigens

   • Superantigens
     • Superantigens