>sp|P26122|PA_I57A1 Polymerase acidic protein OS=Influenza A virus (strain A/Leningrad/134/1957 H2N2) OX=387163 GN=PA PE=3 SV=1 MEEFVRQCFNPMIVELAEKAMKEYGEDLKIETNKFAAICTHLEVCFMYSDFHFINEQGES IIVELDDPNALLKHRFEIIEGRDRTMAWTVVNSICNTTGAEKPKFLPDLYDYKENRFIEI GVTRREVHIYYLEKANKIKSEKTHIHIFSFTGEEMATKADYTLDEESRARIKTRLFTIRQ EMASRGLWDSFRQSERGEETIEERFEITGTMRRLADQSLPPNFSCLENFRAYVDGFEPNG YIEGKLSQMSKEVNAKIEPFLKTTPRPIKLPDGPPCSQRSKFLLMDALKLSIEDPSHEGE GIPLYDAIKCMRTFFGWKEPYVVKPHDKGINPNYLLSWKQVLAELQDIENEEKIPRTKNM KKTSQLKWALGENMAPEKVDFDDCRDISDLKQYDSDEPELRSLSSWIQNEFNKACELTDS IWIELDEIGEDVAPIEHIASMRRNYFTAEVSQCRATEYIMKGVYINTALLNASCAAMDDF QLIPMISKCRTKEGRRKTNLYGFIIKGRSHLRNDTDVVNFVSMEFSLTDPRLEPHKWEKY CVLEIGDMLLRSAIGQVSRPMFLYVRTNGTSKIKMKWGMEMRRCLLQSLQQIESMIEAES SVKEKDMTKEFFENKSETWPIGESPKGVEEGSIGKVCRTLLAKSVFNSLYASPQLEGFSA ESRKLLLVVQALRDNLEPGTFDLGGLYEAIEECLINDPWVLLNASWFNSFLTHALR