Bacterial Rhs proteins constitute a diverse family of secreted toxins. Here, the authors present a cryo-electron microscopy structure of an Rhs protein from Pseudomonas aeruginosa and provide insights into the mechanisms by which the protein delivers its encapsulated pore-forming toxin fragment to the bacterial membrane.
- Amaia González-Magaña
- Igor Tascón
- David Albesa-Jové
