A modular effector with a DNase domain and a marker for T6SS substrates

Bacteria deliver toxic effectors via type VI secretion systems (T6SSs) to dominate competitors. Here, the authors identify a Vibrio antibacterial effector that contains a new DNase toxin domain and a domain of unknown function that can be used as a marker to identify new T6SS effectors.

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Detalles Bibliográficos
Autores principales: Biswanath Jana, Chaya M. Fridman, Eran Bosis, Dor Salomon
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/aa7860724d4842f7bba682b665317399
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Descripción
Sumario:Bacteria deliver toxic effectors via type VI secretion systems (T6SSs) to dominate competitors. Here, the authors identify a Vibrio antibacterial effector that contains a new DNase toxin domain and a domain of unknown function that can be used as a marker to identify new T6SS effectors.