GU596982   Influenza A virus (A/duck/Shandong/009/2008(H5N1)) segment 2 polymerase PB1 (PB1) and putative PB1-F2 protein (PB1-F2) genes, complete cds.   [Influenza A virus (A/duck/Shandong/009/2008(H5N1)) | 716912.5]