The transcriptional regulator Lrp activates the expression of genes involved in tilivalline enterotoxin biosynthesis in Klebsiella oxytoca
Miguel Ángel De la Cruz, Hilda-Alicia Valdez‐Salazar, Nayely Robles-Leyva, Tania Siqueiros-Cendón, Quintín Rascón-Cruz, Diana Rodríguez-Valverde, Nancy León-Montes, Jorge Soria‐Bustos, Roberto Rosales-Reyes, María L. Cedillo, Jorge Yáñez, J. Antonio Ibarra, Javier Torres, Jorge A. Girón, James G. Fox, Miguel Ángel Ares
The paper shows that Lrp activates aroX and npsA genes involved in tilivalline biosynthesis in K. oxytoca, reducing cytotoxicity in its absence.
bioRxiv · Feb 29, 2024 · PreprintMolecular Biology