>sp|P0DJW3-1|PAX_I43A0 Isoform PA-X of Protein PA-X OS=Influenza A virus (strain A/USA:Iowa/1943 H1N1) OX=425563 GN=PA
MEDFVRQCFNPMIVELAEKAMKEYGEDLKIETNKFAAICTHLEVCFMYSDFHFINEQGES
IIVELGDPNALLKHRFEIIEGRDRTMAWTVVNSICNTTGAEKPKFLPDLYDYKENRFIEI
GVTRREVHIYYLEKANKIKSEKTHIHIFSFTGEEMATKADYTLDEESRARIKTRLFTIRQ
EMASRGLWDSFVSPREAKRQLKKDLKSQEQCASSPTKVSRRTSPALKILEPMWMDSSRTA
TLRASFLKCPKK