>sp|Q07FI4|M2_I96A3 Matrix protein 2 OS=Influenza A virus (strain A/China:Nanchang/11/1996 H1N1) OX=394786 GN=M PE=3 SV=1 MSLLTEVETPIRNEWGCRCNDSSDPLVVAASIIGIVHLILWIIDRLFSKSIYRIFKHGLK RGPSTEGVPESMREEYREEQQNAVDADDGHFVSIELE