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HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis

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HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis. / MacGregor, Dana; Gould, Peter; Foreman, Julia et al.
In: The Plant Cell, Vol. 25, No. 11, 11.2013, p. 4391-4404.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

MacGregor, D, Gould, P, Foreman, J, Griffiths, J, Bird, S, Page, R, Stewart, K, Steel, G, Young, J, Paszkiewicz, K, Millar, A, Halliday, K, Hall, A & Penfield, S 2013, 'HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis', The Plant Cell, vol. 25, no. 11, pp. 4391-4404. https://doi.org/10.1105/tpc.113.114959

APA

MacGregor, D., Gould, P., Foreman, J., Griffiths, J., Bird, S., Page, R., Stewart, K., Steel, G., Young, J., Paszkiewicz, K., Millar, A., Halliday, K., Hall, A., & Penfield, S. (2013). HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis. The Plant Cell, 25(11), 4391-4404. https://doi.org/10.1105/tpc.113.114959

Vancouver

MacGregor D, Gould P, Foreman J, Griffiths J, Bird S, Page R et al. HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis. The Plant Cell. 2013 Nov;25(11):4391-4404. doi: 10.1105/tpc.113.114959

Author

MacGregor, Dana ; Gould, Peter ; Foreman, Julia et al. / HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis. In: The Plant Cell. 2013 ; Vol. 25, No. 11. pp. 4391-4404.

Bibtex

@article{b6ba79715cf94fe19e3b9699c7cefda9,
title = "HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis",
abstract = "Cold acclimation has been shown to be attenuated by the degradation of the INDUCER OF CBF EXPRESSION1 protein by the E3 ubiquitin ligase HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 (HOS1). However, recent work has suggested that HOS1 may have a wider range of roles in plants than previously appreciated. Here, we show that hos1 mutants are affected in circadian clock function, exhibiting a long-period phenotype in a wide range of temperature and light environments. We demonstrate that hos1 mutants accumulate polyadenylated mRNA in the nucleus and that the circadian defect in hos1 is shared by multiple mutants with aberrant mRNA export, but not in a mutant attenuated in nucleo-cytoplasmic transport of microRNAs. As revealed by RNA sequencing, hos1 exhibits gross changes to the transcriptome with genes in multiple functional categories being affected. In addition, we show that hos1 and other previously described mutants with altered mRNA export affect cold signaling in a similar manner. Our data support a model in which altered mRNA export is important for the manifestation of hos1 circadian clock defects and suggest that HOS1 may indirectly affect cold signaling through disruption of the circadian clock.",
author = "Dana MacGregor and Peter Gould and Julia Foreman and Jayne Griffiths and Susannah Bird and Rhiannon Page and Kelly Stewart and Gavin Steel and Jack Young and Konrad Paszkiewicz and Andrew Millar and Karen Halliday and Anthony Hall and Steven Penfield",
year = "2013",
month = nov,
doi = "10.1105/tpc.113.114959",
language = "English",
volume = "25",
pages = "4391--4404",
journal = "The Plant Cell",
issn = "1040-4651",
publisher = "American Society of Plant Biologists",
number = "11",

}

RIS

TY - JOUR

T1 - HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 Is Required for Circadian Periodicity through the Promotion of Nucleo-Cytoplasmic mRNA Export in Arabidopsis

AU - MacGregor, Dana

AU - Gould, Peter

AU - Foreman, Julia

AU - Griffiths, Jayne

AU - Bird, Susannah

AU - Page, Rhiannon

AU - Stewart, Kelly

AU - Steel, Gavin

AU - Young, Jack

AU - Paszkiewicz, Konrad

AU - Millar, Andrew

AU - Halliday, Karen

AU - Hall, Anthony

AU - Penfield, Steven

PY - 2013/11

Y1 - 2013/11

N2 - Cold acclimation has been shown to be attenuated by the degradation of the INDUCER OF CBF EXPRESSION1 protein by the E3 ubiquitin ligase HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 (HOS1). However, recent work has suggested that HOS1 may have a wider range of roles in plants than previously appreciated. Here, we show that hos1 mutants are affected in circadian clock function, exhibiting a long-period phenotype in a wide range of temperature and light environments. We demonstrate that hos1 mutants accumulate polyadenylated mRNA in the nucleus and that the circadian defect in hos1 is shared by multiple mutants with aberrant mRNA export, but not in a mutant attenuated in nucleo-cytoplasmic transport of microRNAs. As revealed by RNA sequencing, hos1 exhibits gross changes to the transcriptome with genes in multiple functional categories being affected. In addition, we show that hos1 and other previously described mutants with altered mRNA export affect cold signaling in a similar manner. Our data support a model in which altered mRNA export is important for the manifestation of hos1 circadian clock defects and suggest that HOS1 may indirectly affect cold signaling through disruption of the circadian clock.

AB - Cold acclimation has been shown to be attenuated by the degradation of the INDUCER OF CBF EXPRESSION1 protein by the E3 ubiquitin ligase HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES1 (HOS1). However, recent work has suggested that HOS1 may have a wider range of roles in plants than previously appreciated. Here, we show that hos1 mutants are affected in circadian clock function, exhibiting a long-period phenotype in a wide range of temperature and light environments. We demonstrate that hos1 mutants accumulate polyadenylated mRNA in the nucleus and that the circadian defect in hos1 is shared by multiple mutants with aberrant mRNA export, but not in a mutant attenuated in nucleo-cytoplasmic transport of microRNAs. As revealed by RNA sequencing, hos1 exhibits gross changes to the transcriptome with genes in multiple functional categories being affected. In addition, we show that hos1 and other previously described mutants with altered mRNA export affect cold signaling in a similar manner. Our data support a model in which altered mRNA export is important for the manifestation of hos1 circadian clock defects and suggest that HOS1 may indirectly affect cold signaling through disruption of the circadian clock.

U2 - 10.1105/tpc.113.114959

DO - 10.1105/tpc.113.114959

M3 - Journal article

VL - 25

SP - 4391

EP - 4404

JO - The Plant Cell

JF - The Plant Cell

SN - 1040-4651

IS - 11

ER -