The Packaging Regions of G1-Like PB2 Gene Contribute to Improving the Survival Advantage of Genotype S H9N2 Virus in China

Li, XL; Zhao, Y; Qiao, SM; Gu, M; Gao, RY; Ge, ZC; Xu, XL; Wang, XQ; Ma, J; Hu, J; Hu, SL; Liu, XW; Chen, SJ; Peng, DX; Jiao, XA; Liu, XF

Liu, XF (corresponding author), Yangzhou Univ, Sch Vet Med, Anim Infect Dis Lab, Yangzhou, Peoples R China.; Liu, XF (corresponding author), Yangzhou Univ, Jiangsu Key Lab Zoonosis, Yangzhou, Jiangsu, Peoples R China.

FRONTIERS IN MICROBIOLOGY, 2021; 12 ():

Abstract

The genotype S (G57) H9N2 virus, which first emerged in 2007 with the substitution of the G1-like PB2 gene for F98-like ones, has become the predomina......

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