Open access
Sep 2026
Phage proofing Pseudomonas putida uncovers novel broad-spectrum phage resistance protein Psh
Overexpression experiments show that Psh protein is secreted by this restored T1SS to confer complete phage resistance, uncover a previously uncharacterized phage defense system in P. putida based on secretion-mediated receptor masking.
Benjamin Diaz, Stephen Won, James D. Jaryenneh et al.
· bioRxiv · 0 citations