JN244192   Influenza A virus (A/spot-billed duck/Korea/447/2011(H7N9)) segment 2 polymerase PB1 (PB1) gene, partial cds.   [Influenza A virus (A/spot-billed duck/Korea/447/2011(H7N9)) A/spot-billed duck/Korea/447/11 | 1055173.7]