EF634344   Influenza A virus (A/mallard/Hei Longjiang/131/2006(H6N2)) segment 8 nonstructural protein 2 (NS2) and nonstructural protein 1 (NS1) genes, complete cds.   [Influenza A virus (A/mallard/Hei Longjiang/131/2006(H6N2)) | 445789.6]