Accurate timekeeping is controlled by a cycling activator in Arabidopsis

Transcriptional feedback loops are key to circadian clock function in many organisms. Current models of the Arabidopsis circadian network consist of several coupled feedback loops composed almost exclusively of transcriptional repressors. Indeed, a central regulatory mechanism is the repression of e...

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Bibliographic Details
Main Authors: Polly Yingshan Hsu, Upendra K Devisetty, Stacey L Harmer
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2013-04-01
Series:eLife
Subjects:
Online Access:https://elifesciences.org/articles/00473