Article
Targeted mutagenesis of the herpesvirus fusogen central helix captures transition states.
Nature communications - 2 Dec 2023
Zhou Momei, Vollmer Benjamin, Machala Emily, Chen Muyuan, Grünewald Kay, Arvin Ann M, Chiu Wah, Oliver Stefan L
Abstract excerpt
Herpesviruses remain a burden for animal and human health, including the medically important varicella-zoster virus (VZV). Membrane fusion mediated by conserved core glycoproteins, the fusogen gB and the heterodimer gH-gL, enables herpesvirus cell entry. The ectodomain of gB orthologs has five domains and is proposed to transition from a prefusion to postfusion conformation but the functional relevance of the...
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