>sp|Q6DPQ0-1|M1_I03A1 Isoform M1 of Matrix protein 1 OS=Influenza A virus (strain A/Chicken/Shantou/4231/2003 H5N1 genotype V) OX=284184 GN=M MSLLTEVETYVLSIIPSGPLKAEIAQKLEDVFAGKNADLEALMEWLKTRPILSPLTKGIL GFVFTLTVPSERGLQRRRFVQNALNGNGDPNNMDRAVKLYKKLKREITFHGAKEVALSYS TGALASCMGLIYNRMGTVTTEVAFGLVCATCEQIADSQHRSHRQMATITNPLIRHENRMV LASTTAKAMEQMAGSSEQAAEAMEVANQARQMVQAMRTIGTHPNSSAGLRDNLLENLQAY QKRMGVQMQRFK