Multi-omics insights reveal a divergent type III secretion system-associated secretome in plant growth-promoting rhizobacterial Pseudomonas fluorescens.
The type III secretion system (T3SS) is a well-characterized virulence apparatus in pathogenic bacteria; however, its role in beneficial rhizobacteria remains poorly defined. In the current study, we integrated multi-omics analyses with molecular genetics to systematically characterize the regulatory network and secret...