aNumbering according to H3 in parentheses, IVPI (intravenous pathogenicity index), HB (hemadsorbing site), aa (amino acids) PL (PL motif is referred as PDZ-binding motif at the C-terminal end of the N
aState Key Laboratory for Diagnosis and Treatment of Infection Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University. bBeijing #1: Influenza Branch of the Center for Disease Pr
