>tr|A0A0E3H4Y8|A0A0E3H4Y8_9INFA Matrix protein 2 OS=Influenza A virus GN=M2 MSLLTEVETPIRNEWGCRCNGSSDPLAIAANIIGILHLILWILDRLFFKCIYRRFKYGLK GGPSTEGVPKSMREEYRKEQQSAVDADDGHFVSIELE