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Article
A single-repeat MYB transcription repressor, MYBH, participates in regulation of leaf senescence in Arabidopsis
Leaf senescence, the final stage of leaf development, is regulated tightly by endogenous and environmental signals. MYBS3, a MYB transcription factor with a single DNA-binding domain, mediates sugar signaling ...
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Article
Divergence of the expression and subcellular localization of CCR4-associated factor 1 (CAF1) deadenylase proteins in Oryza sativa
Deadenylation, also called poly(A) tail shortening, is the first, rate-limiting step in the general cytoplasmic mRNA degradation in eukaryotic cells. The CCR4-NOT complex, containing the two key components car...
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Article
Sugar starvation- and GA-inducible calcium-dependent protein kinase 1 feedback regulates GA biosynthesis and activates a 14-3-3 protein to confer drought tolerance in rice seedlings
Germination followed by seedling growth constitutes two essential steps in the initiation of a new life cycle in plants, and in cereals, completion of these steps is regulated by sugar starvation and the hormo...