GQ404634   Influenza A virus (A/chicken/Czech Republic/11243-13/2007(H5N1)) segment 7 matrix protein 2 (M2) gene, partial cds; and matrix protein 1 (M1) gene, complete cds.   [Influenza A virus (A/chicken/Czech Republic/11243-13/2007(H5N1)) | 661295.3]