ELF4 Regulates GIGANTEA Chromatin Access through Subnuclear Sequestration

Cell Reports

Volumn 3, Issue 3, 2013, Pages 671-677

  Kim, Yumi ^a   Lim, Junhyun ^a,b   Yeom, Miji ^a,b   Kim, Hyunmin ^a,b   Kim, Jeongsik ^c   Wang, Lei ^c   Kim, Woe Yeon ^d   Somers, David E ^b,c   Nam, Hong Gil ^a,e  

^a Daegu Gyeongbuk Institute of Science and Technology   (South Korea)

^b Pohang University of Science and Technology (POSTECH)   (South Korea)

^c OHIO STATE UNIVERSITY   (United States)

^d Gyeongsang National University   (South Korea)

^e Institute for Basic Science   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ARABIDOPSIS; ARTICLE; BINDING AFFINITY; CELL COMPARTMENTALIZATION; CELL NUCLEUS; CELL NUCLEUS INCLUSION BODY; CELLULAR DISTRIBUTION; CHROMATIN; CIRCADIAN RHYTHM; CONSTANS GENE; CONTROLLED STUDY; EARLY FLOWERING 4 GENE; FLOWERING; GIGANTEA GENE; NONHUMAN; PHOTOPERIODICITY; PLANT GENE; PRIORITY JOURNAL; PROMOTER REGION;

ACTIVE TRANSPORT, CELL NUCLEUS; ARABIDOPSIS; ARABIDOPSIS PROTEINS; CELL NUCLEUS; CHROMATIN; CIRCADIAN RHYTHM; DNA-BINDING PROTEINS; PROMOTER REGIONS, GENETIC; PROTEIN BINDING; TRANSCRIPTION FACTORS;

ARABIDOPSIS;

EID: 84875808511     PISSN: None     EISSN: 22111247     Source Type: Journal    
DOI: 10.1016/j.celrep.2013.02.021     Document Type: Article

References (27)

1. David K.M., Armbruster U., Tama N., Putterill J. Arabidopsis GIGANTEA protein is post-transcriptionally regulated by light and dark. FEBS Lett. 2006, 580:1193-1197.
2. Fowler S., Lee K., Onouchi H., Samach A., Richardson K., Morris B., Coupland G., Putterill J. GIGANTEA: a circadian clock-controlled gene that regulates photoperiodic flowering in Arabidopsis and encodes a protein with several possible membrane-spanning domains. EMBO J. 1999, 18:4679-4688.
3. Gunl M., Liew E.F., David K., Putterill J. Analysis of a post-translational steroid induction system for GIGANTEA in Arabidopsis. BMC Plant Biol. 2009, 9:141.
4. Herrero E., Davis S.J. Time for a nuclear meeting: protein trafficking and chromatin dynamics intersect in the plant circadian system. Mol. Plant 2012, 5:554-565.
5. Herrero E., Kolmos E., Bujdoso N., Yuan Y., Wang M., Berns M.C., Uhlworm H., Coupland G., Saini R., Jaskolski M., et al. EARLY FLOWERING4 recruitment of EARLY FLOWERING3 in the nucleus sustains the Arabidopsis circadian clock. Plant Cell 2012, 24:428-443.
6. Huq E., Tepperman J.M., Quail P.H. GIGANTEA is a nuclear protein involved in phytochrome signaling in Arabidopsis. Proc. Natl. Acad. Sci. USA 2000, 97:9789-9794.
7. Khanna R., Kikis E.A., Quail P.H. EARLY FLOWERING 4 functions in phytochrome B-regulated seedling de-etiolation. Plant Physiol. 2003, 133:1530-1538.
8. Kikis E.A., Khanna R., Quail P.H. ELF4 is a phytochrome-regulated component of a negative-feedback loop involving the central oscillator components CCA1 and LHY. Plant J. 2005, 44:300-313.
9. Kim J., Kim Y., Yeom M., Kim J.H., Nam H.G. FIONA1 is essential for regulating period length in the Arabidopsis circadian clock. Plant Cell 2008, 20:307-319.
10. Kim W.Y., Fujiwara S., Suh S.S., Kim J., Kim Y., Han L., David K., Putterill J., Nam H.G., Somers D.E. ZEITLUPE is a circadian photoreceptor stabilized by GIGANTEA in blue light. Nature 2007, 449:356-360.
11. Kim Y., Yeom M., Kim H., Lim J., Koo H.J., Hwang D., Somers D., Nam H.G. GIGANTEA and EARLY FLOWERING 4 in Arabidopsis exhibit differential phase-specific genetic influences over a diurnal cycle. Mol. Plant 2012, 5:678-687.
12. Kolmos E., Nowak M., Werner M., Fischer K., Schwarz G., Mathews S., Schoof H., Nagy F., Bujnicki J.M., Davis S.J. Integrating ELF4 into the circadian system through combined structural and functional studies. HFSP J. 2009, 3:350-366.
13. Lamond A.I., Sleeman J.E. Nuclear substructure and dynamics. Curr. Biol. 2003, 13:R825-R828.
14. Lorković Z.J., Hilscher J., Barta A. Use of fluorescent protein tags to study nuclear organization of the spliceosomal machinery in transiently transformed living plant cells. Mol. Biol. Cell 2004, 15:3233-3243.
15. McWatters H.G., Kolmos E., Hall A., Doyle M.R., Amasino R.M., Gyula P., Nagy F., Millar A.J., Davis S.J. ELF4 is required for oscillatory properties of the circadian clock. Plant Physiol. 2007, 144:391-401.
16. Meier I., Somers D.E. Regulation of nucleocytoplasmic trafficking in plants. Curr. Opin. Plant Biol. 2011, 14:538-546.
17. Misteli T. Protein dynamics: implications for nuclear architecture and gene expression. Science 2001, 291:843-847.
18. Mizoguchi T., Wright L., Fujiwara S., Cremer F., Lee K., Onouchi H., Mouradov A., Fowler S., Kamada H., Putterill J., Coupland G. Distinct roles of GIGANTEA in promoting flowering and regulating circadian rhythms in Arabidopsis. Plant Cell 2005, 17:2255-2270.
19. Nusinow D.A., Helfer A., Hamilton E.E., King J.J., Imaizumi T., Schultz T.F., Farré E.M., Kay S.A. The ELF4-ELF3-LUX complex links the circadian clock to diurnal control of hypocotyl growth. Nature 2011, 475:398-402.
20. Park D.H., Somers D.E., Kim Y.S., Choy Y.H., Lim H.K., Soh M.S., Kim H.J., Kay S.A., Nam H.G. Control of circadian rhythms and photoperiodic flowering by the Arabidopsis GIGANTEA gene. Science 1999, 285:1579-1582.
21. Portolés S., Más P. Altered oscillator function affects clock resonance and is responsible for the reduced day-length sensitivity of CKB4 overexpressing plants. Plant J. 2007, 51:966-977.
22. Sawa M., Kay S.A. GIGANTEA directly activates Flowering Locus T in Arabidopsis thaliana. Proc. Natl. Acad. Sci. USA 2011, 108:11698-11703.
23. Sawa M., Nusinow D.A., Kay S.A., Imaizumi T. FKF1 and GIGANTEA complex formation is required for day-length measurement in Arabidopsis. Science 2007, 318:261-265.
24. Shaw P.J., Brown J.W. Plant nuclear bodies. Curr. Opin. Plant Biol. 2004, 7:614-620.
25. Suárez-López P., Wheatley K., Robson F., Onouchi H., Valverde F., Coupland G. CONSTANS mediates between the circadian clock and the control of flowering in Arabidopsis. Nature 2001, 410:1116-1120.
26. Wang L., Fujiwara S., Somers D.E. PRR5 regulates phosphorylation, nuclear import and subnuclear localization of TOC1 in the Arabidopsis circadian clock. EMBO J. 2010, 29:1903-1915.
27. Yu J.W., Rubio V., Lee N.Y., Bai S., Lee S.Y., Kim S.S., Liu L., Zhang Y., Irigoyen M.L., Sullivan J.A., et al. COP1 and ELF3 control circadian function and photoperiodic flowering by regulating GI stability. Mol. Cell 2008, 32:617-630.