PE5-PPE4-EspG3 trimer structure from mycobacterial ESX-3 secretion system gives insight into cognate substrate recognition by ESX systems
Z. A. Williamson, C. T. Chaton, W. A. Ciocca, N. Korotkova, K. V. Korotkov
The paper presents the crystal structure of a PE5-PPE4-EspG3 trimer from the ESX-3 system, revealing unique interactions and structural dynamics compared to the ESX-5 system.
bioRxiv · Jan 16, 2020Biochemistry