MicrobiologybioRxiv
Regulatory small RNA, Qrr2, is expressed independently of sigma factor-54 and functions autonomously in Vibrio parahaemolyticus to control quorum sensing
J. Tague, J. Hong, S. S. Kalburge, E. F. Boyd
This study identifies Qrr2 as an autonomous regulatory sRNA in Vibrio parahaemolyticus that controls OpaR independently of sigma factor-54, revealing a conserved dual-promoter mechanism for qrr2 expression.
DOI 10.1128/jb.00350-21