Article
Two transcription factors are negative regulators of gibberellin response in the HvSPY-signaling pathway in barley aleurone.
Plant physiology - 1 Sept 2004
Robertson Masumi
Abstract excerpt
SPINDLY (SPY) protein from barley (Hordeum vulgare L. cv Himalaya; HvSPY) negatively regulated GA responses in aleurone, and genetic analyses of Arabidopsis thaliana predict that SPY functions in a derepressible GA-signaling pathway. Many, if not all, GA-dependent responses require SPY protein, and to improve our understanding of how the SPY signaling pathway operates, a yeast two-hybrid screen was used to...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.