GQ373045   Influenza A virus (A/chicken/Hebei/0822/2007(H9N2)) segment 2 nonfunctional polymerase PB1 (PB1) gene, partial sequence; and nonfunctional PB1-F2 protein (PB1-F2) gene, complete sequence.   [Influenza A virus (A/chicken/Hebei/0822/2007(H9N2)) | 658567.4]