EF063535   Influenza A virus (A/chicken/Dubai/339/2001(H9N2)) segment 2 polymerase PB1 (PB1) gene, partial cds; and polymerase PB1-F2 (PB1) gene, complete cds.   [Influenza A virus (A/chicken/Dubai/339/2001(H9N2)) | 418427.7]