MicrobiologybioRxivPreprint
Cryo-EM structure of the bacterial effector protein SipA bound to F-actin reveals a unique mechanism for filament stabilization
Emily Z. Guo, Steven Z. Chou, María Lara-Tejero, Jorge E. Galán
The paper reports the cryo-EM structure of SipA bound to F-actin, revealing how it stabilizes actin filaments and shows this activity is separate from its role in inflammation.
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