Article
Global analysis of della direct targets in early gibberellin signaling in Arabidopsis.
The Plant cell - 1 Oct 2007
Zentella Rodolfo, Zhang Zhong-Lin, Park Mehea, Thomas Stephen G, Endo Akira, Murase Kohji, Fleet Christine M, Jikumaru Yusuke, Nambara Eiji, Kamiya Yuji, Sun Tai-Ping
Abstract excerpt
Bioactive gibberellins (GAs) are phytohormones that regulate growth and development throughout the life cycle of plants. DELLA proteins are conserved growth repressors that modulate all aspects of GA responses. These GA-signaling repressors are nuclear localized and likely function as transcriptional regulators. Recent studies demonstrated that GA, upon binding to its receptor, derepresses its signaling pathway...
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