A viral-fusion-peptide-like molecular switch drives membrane insertion of botulinum neurotoxin A1

The translocation domain (HN) of Botulinum neurotoxins (BoNTs) mediates the delivery of the BoNT light chain (LC) into neuronal cytosol. Here the authors provide insights into HN membrane insertion by determining the crystal structure of BoNT/A1 HN at acidic pH, which reveals a molecular switch in H...

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Autores principales: Kwok-ho Lam, Zhuojun Guo, Nadja Krez, Tsutomu Matsui, Kay Perry, Jasmin Weisemann, Andreas Rummel, Mark E. Bowen, Rongsheng Jin
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/254881e40fb84f0690898f9dda9538c2
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