Intramolecular chaperone-mediated secretion of an Rhs effector toxin by a type VI secretion system

Bacterial Rhs proteins with toxic domains are often secreted by type VI secretion systems. Here, the authors show that one of these proteins self-cleaves into three fragments, with the Rhs core and the N-terminal domain facilitating secretion and function of the C-terminal toxic domain.

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Detalles Bibliográficos
Autores principales: Tong-Tong Pei, Hao Li, Xiaoye Liang, Zeng-Hang Wang, Guangfeng Liu, Li-Li Wu, Haeun Kim, Zhiping Xie, Ming Yu, Shuangjun Lin, Ping Xu, Tao G. Dong
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/1410ae66c5d64cf8a5d2058c700ddb6e
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Sumario:Bacterial Rhs proteins with toxic domains are often secreted by type VI secretion systems. Here, the authors show that one of these proteins self-cleaves into three fragments, with the Rhs core and the N-terminal domain facilitating secretion and function of the C-terminal toxic domain.