>tr|S5G268|S5G268_9INFA Nuclear export protein OS=Influenza A virus GN=NEP MDPNTVSSFQDILMRMSKMQLGSSSEDLNGIITQFESLKLYRDSLGEAVMRMGDLHSLQN RNGKWREQLGQKFEEIRWLIEEVRHRLKITENSFEQITFMQALQLLLEVEQEIRTFSFQL I