FJ520027   Influenza A virus (A/northern pintail/California/44221-656/2006(H10N8)) segment 2 polymerase PB1 (PB1) gene, partial cds; and PB1-F2 protein (PB1-F2) gene, complete cds.   [Influenza A virus (A/northern pintail/California/44221-656/2006(H10N8)) | 579420.4]