A Mycobacterium ESX-1–Secreted Virulence Factor with Unique Requirements for Export (original) (raw)
Figure 7
Model for EspB Secretion
Depicted are the core ESX-1 components Rv3870, Rv3871, and Rv3877, as well as the ESAT-6/CFP-10 and EspB/Rv3879c complexes. Both cytosolic complexes require interaction with Rv3871 for substrate secretion.