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Two-component system

Research Project

Project/Area Number 24380046
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Applied microbiology
Research InstitutionNagoya University

Principal Investigator

MIZUNO Takeshi  名古屋大学, 生命農学研究科, 教授 (10174038)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2014: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2013: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2012: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Keywords二成分制御系 / シロイヌナズナ / 概日時計 / 環境応答 / 高等植物 / 植物の概日時計 / 植物の光応答 / 植物の温度応答 / 植物ホルモン / 概実時計 / 情報伝達 / 植物 / ホルモン / 形態形成 / 遺伝子発現 / 温度適応 / 季節感知
Outline of Final Research Achievements

The so-called two-component system (TCS) is a paradigm of signal transduction. As has been well established in prokaryotes, the central to TCS is a histidine protein kinase (HK), which serves as a sensor (or receptor) for a certain environmental stimulus (e.g., EnvZ), and a HK phosphorylates its cognates response regulator (RR) (e.g., OmpR). To clarify the importance of TCS, here we focused on the circadian clock in the model plant, Arabidopsis thaliana.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (23 results)

All 2015 2014 2013 2012 Other

All Journal Article (12 results) (of which Peer Reviewed: 12 results,  Open Access: 1 results) Presentation (8 results) Book (1 results) Remarks (2 results)

  • [Journal Article] mbient temperature signal feeds into the circadian clock transcriptional circuitry through the EC nighttime repressor in Arabidopsis thaliana.2014

    • Author(s)
      Mizuno, T., Nomoto, Y., Oka, H., Kitayama, M., Takeuchi, A., Tsubouchi, M., Yamashino, T.
    • Journal Title

      Plant Cell Physiol.

      Volume: 53 Pages: 1965-1973

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The LNK1 night light-inducible and clock-regulated gene is induced also in response to warm-night through the circadian clock nighttime repressor in Arabidopsis thaliana. Plant Signaling Behavior.2014

    • Author(s)
      Mizuno, T., Takeuchi, A., Nomoto, Y., Nakamichi, N., Yamashino, T.
    • Journal Title

      Plant Signaling Behavior.

      Volume: 12 Pages: 137-141

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The EC night-time repressor plays a crucial role in modulating circadian clock transcriptional circuitry by conservatively double-checking both warm-night and night-time-light signals in a synergistic manner in Arabidopsis thaliana.2014

    • Author(s)
      Mizuno. T., Kitayama, M., Oka, H., Tsubouchi, M., Takayama, C., Nomoto, Y. and Yamashino, T.
    • Journal Title

      Plant Cell Physiol.

      Volume: 55 Pages: 2139-2151

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Circadian clock and PIF4-mediated external coincidence mechanism coordinately integrates both of the cues from seasonal changes in photoperiod and temperature to regulate plant growth in Arabidopsis thaliana.2013

    • Author(s)
      (300) Nomoto, Y., Kubozono, S., Miyachi, M., Yamashino, T., Nakamichi, N., Mizuno, T.
    • Journal Title

      Plant Signaling Behavior.

      Volume: 8 Pages: 1-5

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Verification at the protein level of the PIF4-mediated external coincidence model for the temperature-adaptive photoperiodic control of plant growth in Arabidopsis thaliana.2013

    • Author(s)
      Yamashino, T., Nomoto, Y., Lorrain, S., Miyachi, M., Ito, S., Nakamichi, N., Fankhauser, C., Mizuno, T.
    • Journal Title

      Plant Signaling Behavior.

      Volume: 8 Pages: 1-6

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clock-Controlled and FLOWERING LOCUS T (FT)-Dependent Photoperiodic Pathway in <i>Lotus japonicus</i> I: Verification of the Flowering-Associated Function of an FT Homolog2013

    • Author(s)
      Yamashino T, Yamawaki S, Hagui E, Ueoka-Nakanishi H, Nakamichi N, Ito S, Mizuno T.
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 77 Issue: 4 Pages: 747-753

    • DOI

      10.1271/bbb.120871

    • NAID

      10031170713

    • ISSN
      0916-8451, 1347-6947
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clock-Controlled and FLOWERING LOCUS T (FT)-Dependent Photoperiodic Pathway in <i>Lotus japonicus</i> II: Characterization of a MicroRNA Implicated in the Control of Flowering Time2013

    • Author(s)
      Yamashino T, Yamawaki S, Hagui E, Ishida K, Ueoka-Nakanishi H, Nakamichi N, Mizuno T
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 77 Issue: 6 Pages: 1179-1185

    • DOI

      10.1271/bbb.120872

    • NAID

      10031184678

    • ISSN
      0916-8451, 1347-6947
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transcription of <i>ST2A</i> Encoding A Sulfotransferase Family Protein That Is Involved in Jasmonic Acid Metabolism Is Controlled According to the Circadian Clock- and PIF4/PIF5-Mediated External Coincidence Mechanism in <i>Arabidopsis thaliana</i>2013

    • Author(s)
      Yamashino T, Kitayama M, Mizuno T
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 77 Issue: 12 Pages: 2454-2460

    • DOI

      10.1271/bbb.130559

    • NAID

      130003381965

    • ISSN
      0916-8451, 1347-6947
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular mechanisms of circadian rhythm in Lotus japonicus and Arabidopsis thaliana are sufficiently compatible to regulate heterologous core dock genes robustly2012

    • Author(s)
      Ueoka-Nakanishi, et. al.
    • Journal Title

      Biosci Biotechnol Biochem.

      Volume: 76 Pages: 2332-4

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transcriptional repressor PRR5 directly regulates clock-output pathways.2012

    • Author(s)
      Nakamichi et. al.,
    • Journal Title

      PNAS

      Volume: 109 Issue: 42 Pages: 17123-17128

    • DOI

      10.1073/pnas.1205156109

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Circadian clock- and PIF4-controlled plant growth:2012

    • Author(s)
      Nomoto et al.,
    • Journal Title

      Plant Cell Physiol.

      Volume: 53 Issue: 11 Pages: 1950-1964

    • DOI

      10.1093/pcp/pcs137

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A circadian clock- and PIF4-mediated double coincidence mechanism is implicated in the thermosensitive photoperiodic control of plant architectures in Arabidopsis.2012

    • Author(s)
      Nomoto et al.,
    • Journal Title

      Plant Cell Physiol.

      Volume: 53 Issue: 11 Pages: 1965-1973

    • DOI

      10.1093/pcp/pcs141

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] The EC nighttime repressor plays a crucial role in modulating circadian clock transcriptional circuitry by conservatively double-checking both warm-night and nighttime-light cues in Arabidopsis thaliana2015

    • Author(s)
      北山 美樹,高山 知恵子,坪内 真由佳,岡 晴香,野本 友司,山篠 貴史,水野 猛
    • Organizer
      植物生理学会
    • Place of Presentation
      東京
    • Year and Date
      2015-03-17 – 2015-03-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Identification and characterization of a set of novel circadian clock-associated genes through a new approach in Arabidopsis thaliana2015

    • Author(s)
      坪内 真由佳,北山 美樹,岡 晴香,野本 友司,山篠 貴史,水野 猛
    • Organizer
      植物生理学会
    • Place of Presentation
      東京
    • Year and Date
      2015-03-17 – 2015-03-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Molecular mechanisms underlying the clock-controlled and PIF4-mediated diurnal and photoperiodic seedling growth including the elongation of hypocotyls in Arabidopsis thaliana2015

    • Author(s)
      岡 晴香,吉村 芙美,坪内 真由佳,北山 美樹,野本 友司,山篠 貴史,水野 猛
    • Organizer
      植物生理学会
    • Place of Presentation
      東京
    • Year and Date
      2015-03-17 – 2015-03-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 日長と気温変化(季節)に応答した胚軸や葉身の伸長制御機構2013

    • Author(s)
      野本友司, 他
    • Organizer
      日本植物生理学会
    • Place of Presentation
      岡山大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] ミヤコグサにおける概日時計機構の多面的解析2013

    • Author(s)
      石田快, 他
    • Organizer
      日本植物生理学会
    • Place of Presentation
      岡山大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] ゲノム情報を通したミヤコグサの花成制御機構に関する検証2013

    • Author(s)
      山篠貴史, 他
    • Organizer
      日本植物生理学会
    • Place of Presentation
      岡山大学
    • Year and Date
      2013-03-21
    • Related Report
      2012 Annual Research Report
  • [Presentation] Ambient temperature signal feeds into the circadian clock transcriptional circuitry through the EC nighttime repressor in Arabidopsis thaliana

    • Author(s)
      山篠 貴史,野本 友司,水野 猛
    • Organizer
      第55回日本植物生理学会大会
    • Place of Presentation
      富山大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Temperature signal feeds into the circadian clock through the evening complex to regulate PIF4-dependent temperature-adaptive control of hypocotyl elongation in Arabidopsis thaliana

    • Author(s)
      野本 友司,山篠 貴史,水野 猛
    • Organizer
      第55回日本植物生理学会大会
    • Place of Presentation
      富山大学
    • Related Report
      2013 Annual Research Report
  • [Book] 生物学事典(第5版)2013

    • Author(s)
      水野猛 (分担)
    • Total Pages
      2171
    • Publisher
      岩波書店
    • Related Report
      2012 Annual Research Report
  • [Remarks] 名古屋大学生命農学研究科ゲノム情報機能学研究室

    • URL

      http://www.agr.nagoya-u.ac.jp/~microbio/

    • Related Report
      2013 Annual Research Report
  • [Remarks]

    • URL

      http://www.agr.nagoya-u.ac.jp/~microbio/

    • Related Report
      2012 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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