Asymmetrizing an icosahedral virus capsid by hierarchical assembly of subunits with designed asymmetry

Viruses have been re-engineered for many applications but the ability to build asymmetric capsids in vitro has been lacking. Here, the authors report the design of asymmetric subunits with different growth rates leading to capsids with discrete patches and potential for distinct surface chemistries.

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Autores principales: Zhongchao Zhao, Joseph Che-Yen Wang, Mi Zhang, Nicholas A. Lyktey, Martin F. Jarrold, Stephen C. Jacobson, Adam Zlotnick
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/6afcd85b8a4d45b5bcb6913971ca9659
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Sumario:Viruses have been re-engineered for many applications but the ability to build asymmetric capsids in vitro has been lacking. Here, the authors report the design of asymmetric subunits with different growth rates leading to capsids with discrete patches and potential for distinct surface chemistries.