GU953275   Influenza A virus (A/herring gull/Atyrau/280/2002(H13N6)) segment 7 matrix protein 1 (M1) and matrix protein 2 (M2) genes, partial cds.   [Influenza A virus (A/herring gull/Atyrau/280/2002(H13N6)) | 742495.5]