Article
Arabidopsis NAC transcription factor JUB1 regulates GA/BR metabolism and signalling.
Nature plants - 29 Feb 2016
Shahnejat-Bushehri Sara, Tarkowska Danuse, Sakuraba Yasuhito, Balazadeh Salma
Abstract excerpt
Gibberellins (GAs) and brassinosteroids (BRs) are important phytohormones that control plant development and responses to environmental cues by involving DELLA proteins and BRASSINAZOLE-RESISTANT1 (BZR1) respectively as key transcription factors. Here, we reveal a new role for JUNGBRUNNEN1 (JUB1) as a transcriptional regulator of GA/BR signalling in Arabidopsis thaliana. JUB1 directly represses the hormone...
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