>tr|A0A1J0FNB6|A0A1J0FNB6_9INFA Matrix protein 2 OS=Influenza A virus GN=M2 MSLLTEVETPTRNGWECKCSDSSDPLVVAASIIGILHLILWILDRLFFKCIYRRLKYGLK RGPSTEGVPESMREEYRQEQQSAVDVDDGHFVNIELE