JQ737235   Influenza A virus (A/mallard/Czech Republic/15962-1T/2010(H6N9)) segment 2 polymerase PB1 (PB1) and PB1-F2 protein (PB1-F2) genes, complete cds.   [Influenza A virus (A/mallard/Czech Republic/15962-1T/2010(H6N9)) | 1158215.7]