>sp|Q20MH0|PB1F2_I33A0 Protein PB1-F2 OS=Influenza A virus (strain A/Wilson-Smith/1933 H1N1) OX=381518 GN=PB1 PE=3 SV=1
MGQEQDTPWILSTGHISTQKGEDGQQTPKLEHRNSTRLMGHCQKTMNQVVMPKQIVYWKQ
WPSLRNPILVSLKTRVLKRWRLFSKHEWTS