mBio (Jun 2021)

Analysis of the Evolution of Pandemic Influenza A(H1N1) Virus Neuraminidase Reveals Entanglement of Different Phenotypic Characteristics

  • Meiling Dai,
  • Wenjuan Du,
  • Carles Martínez-Romero,
  • Tim Leenders,
  • Tom Wennekes,
  • Guus F. Rimmelzwaan,
  • Frank J. M. van Kuppeveld,
  • Ron A. M. Fouchier,
  • Adolfo Garcia-Sastre,
  • Erik de Vries,
  • Cornelis A. M. de Haan

DOI
https://doi.org/10.1128/mBio.00287-21
Journal volume & issue
Vol. 12, no. 3

Abstract

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Since its emergence in 2009, the pandemic H1N1 influenza A virus (IAV) has caused significant disease and mortality in humans. IAVs contain two envelope glycoproteins, the receptor-binding hemagglutinin (HA) and the receptor-destroying neuraminidase (NA).