摘要
Transcriptional regulation plays a crucial role in plant adaptation to diverse environments.Several transcription factors(TFs),the so-called master switch TFs or hub TFs,regulate various genes critical for adaptation to different stresses.STOP1(SENSITIVE TO PROTON RHIZOTOXICITY 1),a zinc-finger TF of Arabidopsis(Arabidopsis thaliana),is one such master/hub TF that transcriptionally regulates multiple stress tolerance(Sadhukhan et al.,2021).STOP1 plays a critical role in tolerance to acid soil syndrome(i.e.,H+and Al3+tolerance)(Iuchi et al.,2007)and hypoxia tolerance(Enomoto et al.,2019),and negatively regulates drought tolerance(Sadhukhan et al.,2019).In addition,Tian et al.
基金
H.K.was supported by the Japan Society for the Promotion of Science,KAKENHI(21H02088).
