A complex epistatic network limits the mutational reversibility in the influenza hemagglutinin receptor-binding site
The receptor-binding site (RBS) of influenza A viruses evolves to evade immune pressure, while maintaining efficient attachment to the host receptor. Wu et al. here identify the complex epistatic network in RBS of H3N2 viruses that limits reversibility of naturally occurring mutations to retain infe...
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Autores principales: | , , , , , , , , |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2018
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Materias: | |
Acceso en línea: | https://doaj.org/article/0ae0a838cecb4e899bae6363fc59982b |
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Sumario: | The receptor-binding site (RBS) of influenza A viruses evolves to evade immune pressure, while maintaining efficient attachment to the host receptor. Wu et al. here identify the complex epistatic network in RBS of H3N2 viruses that limits reversibility of naturally occurring mutations to retain infectivity. |
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