>d1fnwe2 d.15.6.1 (E:1308-1421) Streptococcal pyrogenic exotoxin A1 {Streptococcus pyogenes} gnhleipkkivvkvsidgiqslsfdietnkkmvtaqeldykvrkytidnkqlytngpsky etgyikfipknkesfwfdffpepeftqskylmiykdnetldnktsqievylttk