Munc18-1 is crucial to overcome the inhibition of synaptic vesicle fusion by αSNAP

Munc18-1 and Munc13-1 are key for the exquisite regulation of neurotransmitter release. Here biophysical experiments show how αSNAP inhibits liposome fusion mediated by the neuronal SNAREs and how Munc18-1 overcomes this inhibition, ensuring that release depends on Munc18-1 and Munc13-1.

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Detalles Bibliográficos
Autores principales: Karolina P. Stepien, Eric A. Prinslow, Josep Rizo
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/ee3eb8e8c9514aa6aec1f6119b3e36cb
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Sumario:Munc18-1 and Munc13-1 are key for the exquisite regulation of neurotransmitter release. Here biophysical experiments show how αSNAP inhibits liposome fusion mediated by the neuronal SNAREs and how Munc18-1 overcomes this inhibition, ensuring that release depends on Munc18-1 and Munc13-1.