A transcriptional regulator gene TRG1 of Trichoderma longibrachiatum is involved in the regulation of peptaibols synthesis
Weishe Hu, Ren Aizhi, Mengjiao Guan, Xiaoting Wang, Ming Li, Xiusheng Zhang, Peibao Zhao
This study identifies TRG1 as a key transcriptional regulator essential for peptaibol biosynthesis in Trichoderma longibrachiatum, showing reduced peptaibol production in a gene knockout mutant.
bioRxiv · Jan 7, 2026 · PreprintMicrobiology