>sp|Q67202-1|M1_I85A4 Isoform M1 of Matrix protein 1 OS=Influenza A virus (strain A/Swine/Netherlands/12/1985 H1N1) OX=380347 GN=M MSLLTEVETYVLSIIPSGPLKAEIAQRLEDVFAGKNTDLEALMEWLKTRPILSPLTKGIL GFVFTLTVPSERGLQRRRFVQNALNGNGDPNNMDRAVKLYRKLKREITFHGAKEVALSYS TGALASCMGLIYNRMGTVTTEVAFGLVCATCEQIADSQHRSHRQMVTTTNPLIRHENRMV LASTTAKAMEQMAGSSEQAAEAMEVASQARQMVHAMRTIGTHPSSSAGLKDDLLENLQAY QKRMGVQIQRFK