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The Arabidopsis tha...
The Arabidopsis thaliana Med25 mediator subunit integrates environmental cues to control plant development
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- Elfving, Nils (author)
- Umeå universitet,Institutionen för medicinsk kemi och biofysik
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- Davoine, Céline (author)
- Umeå universitet,Institutionen för medicinsk kemi och biofysik
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- Benlloch, Reyes (author)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology
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- Blomberg, Jeanette (author)
- Umeå universitet,Institutionen för medicinsk kemi och biofysik
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- Brännström, Kristoffer (author)
- Umeå universitet,Institutionen för medicinsk kemi och biofysik
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Müller, Dörte (author)
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- Nilsson, Anders (author)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för mikrobiologi,Department of Microbiology
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- Ulfstedt, Mikael (author)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för mikrobiologi,Department of Microbiology
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- Ronne, Hans (author)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för mikrobiologi,Department of Microbiology
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- Wingsle, Gunnar (author)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology
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- Nilsson, Ove (author)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för skoglig genetik och växtfysiologi,Department of Forest Genetics and Plant Physiology
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- Björklund, Stefan (author)
- Umeå universitet,Institutionen för medicinsk kemi och biofysik
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(creator_code:org_t)
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- 2011-05-02
- 2011
- English.
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In: Proceedings of the National Academy of Sciences of the United States of America. - : Proceedings of the National Academy of Sciences. - 0027-8424 .- 1091-6490. ; 108:20, s. 8245-8250
- Related links:
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http://www.pnas.org/...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Development in plants is controlled by abiotic environmental cues such as day length, light quality, temperature, drought, and salinity. These signals are sensed by a variety of systems and transmitted by different signal transduction pathways. Ultimately, these pathways are integrated to control expression of specific target genes, which encode proteins that regulate development and differentiation. The molecular mechanisms for such integration have remained elusive. We here show that a linear 130-amino-acids-long sequence in the Med25 subunit of the Arabidopsis thaliana Mediator is a common target for the drought response element binding protein 2A, zinc finger homeodomain 1, and Myb-like transcription factors which are involved in different stress response pathways. In addition, our results show that Med25 together with drought response element binding protein 2A also function in repression of PhyB-mediated light signaling and thus integrate signals from different regulatory pathways.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Cell- och molekylärbiologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Cell and Molecular Biology (hsv//eng)
- LANTBRUKSVETENSKAPER -- Lantbruksvetenskap, skogsbruk och fiske -- Skogsvetenskap (hsv//swe)
- AGRICULTURAL SCIENCES -- Agriculture, Forestry and Fisheries -- Forest Science (hsv//eng)
Keyword
- transcriptional regulation
- phytochrome flowering time 1
- RNA polymerase II
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Elfving, Nils
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Davoine, Céline
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Benlloch, Reyes
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Blomberg, Jeanet ...
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Brännström, Kris ...
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Müller, Dörte
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show more...
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Nilsson, Anders
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Ulfstedt, Mikael
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Ronne, Hans
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Wingsle, Gunnar
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Nilsson, Ove
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Björklund, Stefa ...
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show less...
- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Basic Medicine
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and Cell and Molecul ...
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- AGRICULTURAL SCIENCES
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AGRICULTURAL SCI ...
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and Agriculture Fore ...
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and Forest Science
- Articles in the publication
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Proceedings of t ...
- By the university
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Umeå University
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Swedish University of Agricultural Sciences