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Literature DB >> 19704602

ELF4 as a Central Gene in the Circadian Clock.

Abstract

The light-dark cycle of the environment serves as one of the major Zeitgebers in entrainment of the circadian clock. The circadian system consists of interconnected feedback loops in which the CCA1/LHY-TOC1 loop has a central position. Genetic analyses of the elf4 mutant suggested that it is a positive regulator of CCA1 and LHY expression. Recently, we refined the mode-of-action of ELF4 in entrainment of the clock, and here hypothesize that ELF4 expression is interlocked with the CCA1/LHY-TOC1 loop.

Entities: Gene

Keywords: CCA1; ELF4; LHY; TOC1; circadian clock; entrainment; feedback loop

Year: 2007 PMID： 19704602 PMCID： PMC2634215 DOI： 10.4161/psb.2.5.4463

Source DB: PubMed Journal: Plant Signal Behav ISSN： 1559-2316

22 in total

1. EARLY FLOWERING3 encodes a novel protein that regulates circadian clock function and flowering in Arabidopsis.

Authors: K A Hicks; T M Albertson; D R Wagner
Journal: Plant Cell Date: 2001-06 Impact factor: 11.277

2. The late elongated hypocotyl mutation of Arabidopsis disrupts circadian rhythms and the photoperiodic control of flowering.

Authors: R Schaffer; N Ramsay; A Samach; S Corden; J Putterill; I A Carré; G Coupland
Journal: Cell Date: 1998-06-26 Impact factor: 41.582

3. The ELF3 zeitnehmer regulates light signalling to the circadian clock.

Authors: H G McWatters; R M Bastow; A Hall; A J Millar
Journal: Nature Date: 2000-12-07 Impact factor: 49.962

4. Conditional circadian dysfunction of the Arabidopsis early-flowering 3 mutant.

Authors: K A Hicks; A J Millar; I A Carré; D E Somers; M Straume; D R Meeks-Wagner; S A Kay
Journal: Science Date: 1996-11-01 Impact factor: 47.728

5. Cloning of the Arabidopsis clock gene TOC1, an autoregulatory response regulator homolog.

Authors: C Strayer; T Oyama; T F Schultz; R Raman; D E Somers; P Más; S Panda; J A Kreps; S A Kay
Journal: Science Date: 2000-08-04 Impact factor: 47.728

6. A complex genetic interaction between Arabidopsis thaliana TOC1 and CCA1/LHY in driving the circadian clock and in output regulation.

Authors: Zhaojun Ding; Mark R Doyle; Richard M Amasino; Seth J Davis
Journal: Genetics Date: 2007-05-04 Impact factor: 4.562

7. Characterization of the APRR9 pseudo-response regulator belonging to the APRR1/TOC1 quintet in Arabidopsis thaliana.

Authors: Shogo Ito; Akinori Matsushika; Hisami Yamada; Shusei Sato; Tomohiko Kato; Satoshi Tabata; Takafumi Yamashino; Takeshi Mizuno
Journal: Plant Cell Physiol Date: 2003-11 Impact factor: 4.927

8. Dual role of TOC1 in the control of circadian and photomorphogenic responses in Arabidopsis.

Authors: Paloma Más; David Alabadí; Marcelo J Yanovsky; Tokitaka Oyama; Steve A Kay
Journal: Plant Cell Date: 2003-01 Impact factor: 11.277

9. Extension of a genetic network model by iterative experimentation and mathematical analysis.

Authors: James C W Locke; Megan M Southern; László Kozma-Bognár; Victoria Hibberd; Paul E Brown; Matthew S Turner; Andrew J Millar
Journal: Mol Syst Biol Date: 2005-06-28 Impact factor: 11.429

10. Experimental validation of a predicted feedback loop in the multi-oscillator clock of Arabidopsis thaliana.

Authors: James C W Locke; László Kozma-Bognár; Peter D Gould; Balázs Fehér; Eva Kevei; Ferenc Nagy; Matthew S Turner; Anthony Hall; Andrew J Millar
Journal: Mol Syst Biol Date: 2006-11-14 Impact factor: 11.429

12 in total

Review 1. Abiotic stress and the plant circadian clock.

Authors: Alfredo Sanchez; Jieun Shin; Seth J Davis
Journal: Plant Signal Behav Date: 2011-02-01

2. Measuring Phytochrome-Dependent Light Input to the Plant Circadian Clock.

Authors: Rachael J Oakenfull; James Ronald; Seth J Davis
Journal: Methods Mol Biol Date: 2019

3. BROTHER OF LUX ARRHYTHMO is a component of the Arabidopsis circadian clock.

Authors: Shunhong Dai; Xiaoping Wei; Liping Pei; Rebecca L Thompson; Yi Liu; Jacqueline E Heard; Thomas G Ruff; Roger N Beachy
Journal: Plant Cell Date: 2011-03-29 Impact factor: 11.277

4. Integrating ELF4 into the circadian system through combined structural and functional studies.

Authors: Elsebeth Kolmos; Monika Nowak; Maria Werner; Katrin Fischer; Guenter Schwarz; Sarah Mathews; Heiko Schoof; Ferenc Nagy; Janusz M Bujnicki; Seth J Davis
Journal: HFSP J Date: 2009-10-22

5. A reduced-function allele reveals that EARLY FLOWERING3 repressive action on the circadian clock is modulated by phytochrome signals in Arabidopsis.

Authors: Elsebeth Kolmos; Eva Herrero; Nora Bujdoso; Andrew J Millar; Réka Tóth; Peter Gyula; Ferenc Nagy; Seth J Davis
Journal: Plant Cell Date: 2011-09-09 Impact factor: 11.277

6. DhEFL2, 3 and 4, the three EARLY FLOWERING4-like genes in a Doritaenopsis hybrid regulate floral transition.

Authors: Weiwei Chen; Qiaoping Qin; Chi Zhang; Yongping Zheng; Chun Wang; Mingbing Zhou; Yongyi Cui
Journal: Plant Cell Rep Date: 2015-07-24 Impact factor: 4.570

7. EARLY FLOWERING4 recruitment of EARLY FLOWERING3 in the nucleus sustains the Arabidopsis circadian clock.

Authors: Eva Herrero; Elsebeth Kolmos; Nora Bujdoso; Ye Yuan; Mengmeng Wang; Markus C Berns; Heike Uhlworm; George Coupland; Reena Saini; Mariusz Jaskolski; Alex Webb; Jorge Gonçalves; Seth J Davis
Journal: Plant Cell Date: 2012-02-10 Impact factor: 11.277