Article
A complex genetic interaction between Arabidopsis thaliana TOC1 and CCA1/LHY in driving the circadian clock and in output regulation.
Genetics - 1 Jul 2007
Ding Zhaojun, Doyle Mark R, Amasino Richard M, Davis Seth J
Abstract excerpt
It has been proposed that CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) and LATE ELONGATED HYPOCOTYL (LHY) together with TIMING OF CAB EXPRESSION 1 (TOC1) make up the central oscillator of the Arabidopsis thaliana circadian clock. These genes thus drive rhythmic outputs, including seasonal control of flowering and photomorphogenesis. To test various clock models and to disclose the genetic relationship between TOC1 and...
Topics
- Arabidopsis
- Arabidopsis Proteins
- Circadian Rhythm
- Gene Expression Regulation
- Genes, Plant
- Models, Biological
- Mutation
- Plant Physiological Phenomena
- Seasons
- Transcription Factors