title: Substitution of lysine at 627 position in PB2 protein does not change virulence of the 2009 pandemic H1N1 virus in mice.
authors.affiliation: International Institute of Infection and Immunity, Shantou University Medical College, Shantou, Guangdong 515031, PR China.
authors.forename: Huachen
authors.initials: H
authors.lastname: Zhu
authors.forename: Jia
authors.initials: J
authors.lastname: Wang
authors.forename: Pui
authors.initials: P
authors.lastname: Wang
authors.forename: Wenjun
authors.initials: W
authors.lastname: Song
authors.forename: Zuoyi
authors.initials: Z
authors.lastname: Zheng
authors.forename: Rirong
authors.initials: R
authors.lastname: Chen
authors.forename: Kunyuan
authors.initials: K
authors.lastname: Guo
authors.forename: Taixing
authors.initials: T
authors.lastname: Zhang
authors.forename: Joseph S M
authors.initials: JS
authors.lastname: Peiris
authors.forename: Honglin
authors.initials: H
authors.lastname: Chen
authors.forename: Yi
authors.initials: Y
authors.lastname: Guan
mesh_terms: D019943:Amino Acid Substitution; D000818:Animals; D002460:Cell Line; D004196:Disease Outbreaks; D004285:Dogs; D005260:Female; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000235:genetics* / Q000472:pathogenicity*; D007251:Influenza, Human / Q000453:epidemiology / Q000821:virology*; D008239:Lysine / Q000235:genetics; D051379:Mice; D008807:Mice, Inbred BALB C; D014764:Viral Proteins / Q000235:genetics*; D014774:Virulence / Q000235:genetics; D014779:Virus Replication
chemical_list: C502893:PB2 protein, influenza virus; D014764:Viral Proteins; D008239:Lysine