MicrobiologybioRxivPreprint
Redox regulated auto-processing controls delivery of an antibacterial cysteine peptidase toxin
Dinh Quan Nhan, Bonnie J. Cuthbert, Kaitlin A. Schroeder…·Christopher S. Hayes
This study identifies StbD-CT as a redox-regulated cysteine peptidase toxin that auto-processes to activate DNA damage and inhibit bacterial growth.
DOI 10.64898/2026.05.07.723447