CrJAMs are transcriptional repressors of the monoterpenoid indole alkaloid pathway in Catharanthus roseus
Samuel Breselge, Krystyna K. F. Traverse, lauren F. cole-osborn, Suphinya Sathitloetsakun, Kristina Duerr, Jie Wang, Kevin Childs, Erin J Cram, Carolyn W.T. Lee-Parsons
This study identifies CrJAM2 and CrJAM3 as transcriptional repressors of the MIA pathway in C. roseus, showing their repression is modulated by methyl JA treatment.
bioRxiv · Nov 3, 2026 · PreprintPlant Biology