PIF1, a phytochrome-interacting factor, negatively regulates drought tolerance and carotenoids biosynthesis in tobacco
LIU Shaohua(1,2); ZHANG Yinchao(1); PAN Xuhao(1); YANG Qing(1); YANG Changqing(1); WU Fengyan(1); YANG Aiguo(1); LI Yiting(1)
(1) Key Laboratory of Tobacco Genetic Improvement and Biotechnology, Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, China; (2) R&D Department, Shenzhen Yupeng Technology Co., Ltd, Shenzhen, China
The phytochrome-interacting factors (PIFs) function crucially in multiple physiological processes, but the biological functions of some PIFs remain elusive in some species. Here, a tobacco (Nicotiana tabacum L.) PIF transcription factor NtPIF1 was...