>tr|Q6XTF7|Q6XTF7_9INFA Nuclear export protein OS=Influenza A virus GN=NS MDSNTVSSFQDILLRMSKMQLGSSSEDLNGMITQFESLKLYRDSLGEAVMRMGDLHSLQN RNGKWREQLGQKFEEIRWLIEEVRHRLKITENSFEQITFMQALQLLFEVEQEIRTFSFQL I