>sp|P16512|RDRP_I77AD RNA-directed RNA polymerase catalytic subunit OS=Influenza A virus GN=PB1
MDVNPTLLFLKVPAQNAISTTFPYTGDPPYSHGTGTGYTMDTVNRTHQYSERGKWTTNTE
TGAPQLNPIDGPLPEDNEPTGYAQTDCVLEAMAFLEKSHPGIFENSCLETMEVVQQTRVD
KLTQGRQTFDWTLNRNQPAATALANTIEVFRLNGLTASESGRLIDFLKDVMESMDKEEME
IVTHFQRKRRVRDNMTKKMVTQRTIGKKKQKLNKRSYIIRALTLNTMTKDAERGKLKRRA
IATPGMQIRGFVYFVETLARSICEKLEQSGLPVGGNEKKAKLANVVRKMMTNSQDTELSF
TITGDNTKWNENQNPRMFLAMITYITRNQPEWFRNVLSIAPIMFSNKMARLGKGYMFESK
NMKLRTQIPAEMLSGIDLRYFNDSTRKKIEKIRPLLIDGAASLSPGMMMGMFNMLSTVLG
VSILNLGQKEYTKTAYWWDGLQSSDDFALIVNALNHEGIQAGVDRFYRTCKLLGINMSKK
KSYINRTGTFEFTSFFYRYGFVANFSMELPSFGVSGINESADMSIGVTVIKNNMINNDLG
PATAQMALQLFIKDYRYTYRCHRGDTQIQTRRSFEIKKLWDQTHSKAGLLVSDGGPNLYN
IRNLHIPEVCLKWELMDKDYQGRLCNPLNPFVSHKEIESVNNAVVMPSHGPAKTMEYDAV
ATTHSWVPKRNRSILNTSQRGILEDEQMYQKCCNLFEKFFPSSSYRRPVGISSMVEAMVS
RARIDARIDFESGRIKKEDFAEIMKICSTIEDLRRQK