>tr|S5FZM9|S5FZM9_9INFA Protein PA-X OS=Influenza A virus GN=PA-X MEDFVRQCFNPMIVELAEKAMKEYGEDLKIETNKFAAICTHLEVCFMYSDFHFINEQGES IIVELDDPNALLKHRFEIIEGRDRTMAWTVVNSICNTTGAEKPKFLPDLYDYKENRFIEI GVTRREVHIYYLEKANKIKSEKTHIHIFSFTGEEMATKADYTLDEESRARIKTRLFTIRQ EMASRGLWDSFVSPREAKKQLKKDLKSQEQCAGSPTKVSRRTSPALRILEPMWMDSNRTA TLRASFLKCPKK