>sp|Q04260|M1_I89A7 Matrix protein 1 OS=Influenza A virus GN=M
MSLLTEVETYVLSIVPSGPLKAEIAQRLEDVFAGKNTDLEALMEWLKTRPILSPLTKGIL
GFVFTLTVPSERGLQRRRFVQNALNGNGDPNNMDKAVKLYKKLKREITFHGAKEVALSYS
TGALASCMGLIYNRMGTVTTEVAFGLVCATCEQIADSQHTSHRQMVTTTNPLIRHENRMV
LASTTAKAMEQMAGSSEQAANAMEVASQARQMVQAMRTIGTHPSSSAGLKDDLLENLQAY
QKRMGVQMRRFK