Article
The Arabidopsis ABA-activated kinase OST1 phosphorylates the bZIP transcription factor ABF3 and creates a 14-3-3 binding site involved in its turnover.
PloS one - 10 Nov 2010
Sirichandra Caroline, Davanture Marlène, Turk Benjamin E, Zivy Michel, Valot Benoît, Leung Jeffrey, Merlot Sylvain
Abstract excerpt
BACKGROUND: Genetic evidence in Arabidopsis thaliana indicates that members of the Snf1-Related Kinases 2 family (SnRK2) are essential in mediating various stress-adaptive responses. Recent reports have indeed shown that one particular member, Open Stomata (OST)1, whose kinase activity is stimula...
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