Article
Temporal repression of core circadian genes is mediated through EARLY FLOWERING 3 in Arabidopsis.
Current biology : CB - 25 Jan 2011
Dixon Laura E, Knox Kirsten, Kozma-Bognar Laszlo, Southern Megan M, Pokhilko Alexandra, Millar Andrew J
Abstract excerpt
The circadian clock provides robust, ∼24 hr biological rhythms throughout the eukaryotes. The clock gene circuit in plants comprises interlocking transcriptional feedback loops, reviewed in [1], whereby the morning-expressed transcription factors CIRCADIAN CLOCK-ASSOCIATED 1 (CCA1) and LATE ELONGATED HYPOCOTYL (LHY) repress the expression of evening genes, notably TIMING OF CAB EXPRESSION 1 (TOC1). EARLY...
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