>d1bxta1 b.40.2.2 (A:1-119) Streptococcal superantigen SSA {Streptococcus pyogenes} ssqpdptpeqlnkssqftgvmgnlrclydnhfvegtnvrstgqllqhdlifpikdlklkn ydsvktefnskdlatkyknkdvdifgsnyyyncktcmyggvtehhrn