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What is Which of the following is a superantigen - and explain in detail?
Ans. is 'a' i.e., Exfoliative toxin of staphylococcus Examples of superantigeny Staphylococcal toxic shock syndrome toxiny Staphylococcal enterotoxinsy Staphylococcal exfoliative (erythrogenic) toxiny Streptococcal toxic shock syndrome toxiny Certain nonhuman retroviral proteinsy Yersinia pseudotuberculosisy Mycoplasma arthritis.y Mouse mammary tumor virus.