• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Studies on Functions of Transcription Factors That Regulate Assembly of Photosynthesis Machinery

Research Project

Project/Area Number 16K07393
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Plant molecular biology/Plant physiology
Research InstitutionThe University of Tokyo

Principal Investigator

Masuda Tatsuru  東京大学, 大学院総合文化研究科, 教授 (00242305)

Research Collaborator SHIMIZU Takayuki  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords葉緑体 / クロロフィル / 転写因子 / 核コード光合成関連遺伝子 / 共発現 / 光合成 / 葉緑体形成 / 発現制御
Outline of Final Research Achievements

To elucidate the mechanism of coordinate transcriptional regulation of photosynthesis-associated nuclear genes (PhANGs) by multiple transcription factors, here we studied the functions of transcription factors that regulate the assembly of photosynthesis machinery. In summary, we demonstrated that GARP-type GLK and GATA-type GNC/CGA induce distinct PhANGs sets, suggesting both transcription factors distinctly regulate the assembly of photosystems. Furthermore, we have succeeded in prediction of novel GLK binding sequence.

Academic Significance and Societal Importance of the Research Achievements

本研究は、葉緑体分化および光合成装置形成の制御機構を明らかにする上で重要な学術的意義を持つだけでなく、植物に新たな光合成組織を創出する技術にも繋がり、将来における農学的な応用にも発展させることが期待できる。実際、葉緑体分化を促進させた植物体では、その光合成能力が向上するだけでなく、病虫害に対する抵抗性が高まることが最近明らかとなってきており、その応用価値は非常に高い。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (17 results)

All 2019 2018 2017 2016 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 4 results) Presentation (7 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results) Book (3 results) Remarks (2 results)

  • [Journal Article] Galactolipids are essential for internal membrane transformation during etioplast-to-chloroplast differentiation2019

    • Author(s)
      Fujii Sho, Nagata Noriko, Masuda Tatsuru, Wada Hajime, Kobayashi Koichi
    • Journal Title

      Plant and Cell Physiology

      Volume: 印刷中 Issue: 6 Pages: 1224-1238

    • DOI

      10.1093/pcp/pcz041

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] エチオプラストの発達と葉緑体への分化過程におけるガラクト脂質の役割2018

    • Author(s)
      藤井祥、永田典子、増田建、和田元、小林康一
    • Journal Title

      光合成研究

      Volume: 28 Pages: 139-147

    • NAID

      40021773961

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Monogalactosyldiacylglycerol facilitates synthesis of photoactive protochlorophyllide in etioplasts.2017

    • Author(s)
      Fujii, S., Kobayashi, K., Nagata, N., Masuda, T., and Wada, H.
    • Journal Title

      Plant Physiology

      Volume: 174 Issue: 4 Pages: 2183-2198

    • DOI

      10.1104/pp.17.00304

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Shoot removal induces chloroplast development in roots via cytokinin signaling2017

    • Author(s)
      Koichi Kobayashi, Ai Ohnishi, Daichi Sasaki, Sho Fujii, Akira Iwase, Keiko Sugimoto, Tatsuru Masuda and Hajime Wada
    • Journal Title

      Plant Physiology

      Volume: 173 Issue: 4 Pages: 2340-2355

    • DOI

      10.1104/pp.16.01368

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Allocation of Heme Is Differentially Regulated by Ferrochelatase Isoforms in Arabidopsis Cells.2016

    • Author(s)
      Espinas, N. A., Kobayashi, K., Sato, Y., Mochizuki, N., Takahashi, K., Tanaka, R., & Masuda, T.
    • Journal Title

      Frontiers in Plant Science

      Volume: 7 Pages: 1326-1326

    • DOI

      10.3389/fpls.2016.01326

    • NAID

      120005980877

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] GUN1 regulates tetrapyrrole biosynthesis in Arabidopsis2019

    • Author(s)
      Masuda T, Shimizu T, Mochizuki N, Nagatani A, Watanabe S, Kacprzak S, Okamoto H, Terry MJ
    • Organizer
      第60回日本植物生理学会年会およびシンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] Tetrapyrrole-binding properties of GUN1 in Arabidopsis2018

    • Author(s)
      Shimizu T, Shimada T, Tanaka K, Mochizuki N, Watanabe S, Masuda T
    • Organizer
      Gordon Research Conference: Chemistry and Biology of Tetrapyrroles
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Biochemical characterization of GUN1 in Arabidopsis2018

    • Author(s)
      Shimizu T, Mochizuki N, Watanabe S, Shimada T, Tanaka K, Hayashi Y, Arai M, Masuda T
    • Organizer
      Conference Jacque-Monod: Retrograde signalling from emdosymbiotic organelles
    • Related Report
      2018 Annual Research Report
  • [Presentation] Cytokinin enhances photosystem assembly in Arabidopsis roots via transcriptional regulation2018

    • Author(s)
      Dwi Andi Listiawan, Takeshi Obayashi, Koichi Kobayashi and Tatsuru Masuda
    • Organizer
      第59回植物生理学会年会およびシンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] Biochemical characterization of GUN1 protein in Arabidopsis2018

    • Author(s)
      Takayuki Shimizu, Saumya Awasthi, Tomohiro Shimada, Kan Tanaka, Nobuyoshi Mochizuki, Satoru Watanabe and Tatsuru Masuda
    • Organizer
      CSLS国際フォーラム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Biochemical characterization of tetrapyrrole-binding pentatricopeptide-repeat (PPR) proteins in plastids2017

    • Author(s)
      Awasthi, S., Shimada, T., Tanaka, K., Mochizuki, N., Watanabe, S., Masuda, T.
    • Organizer
      第58回日本植物生理学会年会
    • Place of Presentation
      鹿児島大学(鹿児島県・鹿児島市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
  • [Presentation] 可塑的な葉緑体分化における光合成系の構築2017

    • Author(s)
      増田 建
    • Organizer
      光合成科学:エネルギーとバイオマス
    • Place of Presentation
      東京工業大学(神奈川県・横浜市)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Book] 理系総合のための生命科学 第4版2018

    • Author(s)
      東京大学生命科学教科書編集委員会
    • Total Pages
      342
    • Publisher
      羊土社
    • ISBN
      9784758120869
    • Related Report
      2017 Research-status Report
  • [Book] キャンベル生物学 第11版2018

    • Author(s)
      池内昌彦、伊藤元己、箸本春樹、道上達男監訳
    • Total Pages
      1643
    • Publisher
      丸善出版
    • ISBN
      9784621302767
    • Related Report
      2017 Research-status Report
  • [Book] 科学の技法 東京大学「初年次ゼミナール理科」テキスト2017

    • Author(s)
      増田建、坂口菊恵
    • Total Pages
      227
    • Publisher
      東京大学出版会
    • Related Report
      2016 Research-status Report
  • [Remarks] 増田建研究室ホームページ

    • URL

      http://webpark1435.sakura.ne.jp/wp/

    • Related Report
      2018 Annual Research Report
  • [Remarks] 増田建研究室ホームページ

    • URL

      http://webpark1435.sakura.ne.jp/

    • Related Report
      2017 Research-status Report 2016 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi