Tang et al. present the isolation and characterization of an Mmp1 encapsulin system from Mycobacterium smegmatis, highlighting its structural and functional features. The study reveals the cryo-EM and crystal structures, offering insights into the role of Enc-CD-loaded encapsulin in sulfur storage, stress resistance, and potential therapeutic applications against mycobacterial infections.
- Yanting Tang
- Yanyan Liu
- Zihe Rao