>d1fnwb1 b.40.2.2 (B:301-407) Streptococcal pyrogenic exotoxin A1 {Streptococcus pyogenes [TaxId: 1314]} qqdpdpsqlhrsslvknlqniyflyegdpvthenvksvdqllshdliynvsgpnydklkt elknqematlfkdknvdiygveyyhlcylcenaersaciyggvtnhe