Liu, Qinfang; Qiao, Chuanling; Marjuki, Henju; Bawa, Bhupinder; Ma, Jingqun; Guillossou, Stephane; Webby, Richard J.; Richt, Juergen A.; Ma, Wenjun
(2012)
Triple reassortant swine influenza viruses (SIVs) and 2009 pandemic H1N1 (pH1N1) virus contain an avian-origin PB2 with 271A, 590S, 591R, and 627E. To evaluate the role of PB2 271A, 590S, and 591R in the replication and ...