title: Complete genome sequence of an H9N2 avian influenza virus isolated from egret in Lake Dongting wetland.
abstract: We isolated a recombinant H9N2 avian influenza virus (AIV) from fresh egret feces in the Ardeidae protection region of the Dongting Lake wetland area in China, and it was designated A/Egret/Hunan/1/2012(H9N2). This is the first report of isolating H9N2 AIV from wild birds in the Dongting Lake wetland. Its eight gene segments are generated by reassortment of gene segments of different AIV subtypes. These results are helpful for understanding the epidemiology and evolution of AIV in wild birds during migration.
authors.affiliation: State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, Hubei, China.
authors.forename: Ba
authors.initials: B
authors.lastname: Wang
authors.forename: Quanjiao
authors.initials: Q
authors.lastname: Chen
authors.forename: Ze
authors.initials: Z
authors.lastname: Chen
mesh_terms: D000818:Animals; D001717:Birds; D002681:China; D005243:Feces / Q000821:virology; D016679:Genome, Viral; D053127:Influenza A Virus, H9N2 Subtype / Q000235:genetics* / Q000302:isolation & purification; D005585:Influenza in Birds / Q000821:virology; D008969:Molecular Sequence Data; D012367:RNA, Viral / Q000235:genetics*; D016865:Reassortant Viruses / Q000235:genetics / Q000302:isolation & purification; D017422:Sequence Analysis, DNA; D053833:Wetlands
chemical_list: D012367:RNA, Viral