>sp|A4U7B6|PB2_I51A0 Polymerase basic protein 2 OS=Influenza A virus (strain A/USA:Albany/12/1951 H1N1) OX=425580 GN=PB2 PE=3 SV=1 MERIKELRNLMSQSRTREILTKTTVDHMAIIKKYTSGRQEKNPSLRMKWMMAMKYPITAD KRITEMIPERNEQGQTLWSKMNDAGSDRVMVSPLAVTWWNRNGPMTSTVHYPKIYKTYFE KVERLKHGTFGPVHFRNQVKIRRRVDINPGHADLSAKEAQDVIMEVVFPNEVGARILTSE SQLTITKEKKEELQDCKISPLMVAYMLERELVRKTRFLPVAGGTSSVYIEVLHLTQGTCW EQMYTPGGEVRNDDVDQSLIIAARNIVRRAAVSADPLASLLEMCHSTQIGGTRMVDILRQ NPTEEQAVDICKAAMGLRISSSFSFGGFTFKRTSGSSVKREEEVLTGNLQTLKIRVHEGY EEFTMVGKRATAILRKATRRLIQLIVSGRDEQSIAEAIIVAMVFSQEDCMIKAVRGDLNF VNRANQRLNPMHQLLRHFQKDAKVLFQNWGIEHIDNVMGMIGILPDMTPSTEMSMRGVRV SKMGVDEYSSAERVVVSIDRFLRVRDQRGNVLLSPEEVSETQGTEKLTITYSSSMMWEIN GPESVLVNTYQWIIRNWETVKIQWSQNPTMLYNKMEFEPFQSLVPKAIRGQYSGFVRTLF QQMRDVLGTFDTTQIIKLLPFAAAPPKQSRMQFSSLTVNVRGSGMRILVRGNSPVFNYNK TTKRLTVLGKDAGTLTEDPDEGTAGVESAVLRGFLILGKEDRRYGPALSINELSNLAKGE KANVLIGQGDVVLVMKRKRDSSILTDSQTATKRIRMAIN