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Analysis of physiological function of DYRK1A-WDR68 complex

Research Project

Project/Area Number 18K06131
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 43030:Functional biochemistry-related
Research InstitutionKyoto University

Principal Investigator

Miyata Yoshihiko  京都大学, 生命科学研究科, 助教 (70209914)

Project Period (FY) 2018-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
KeywordsDYRK1A / WDR68/DCAF7 / FAM53C / Hsp90 / Cdc37 / 分子シャペロン / ダウン症候群 / タンパク質キナーゼ / DCAF7/WDR68 / リン酸化プロテオーム解析 / シグナル伝達 / 自閉症スペクトラム症候群 / タンパク質間相互作用 / WDR68 / WD40ドメイン / キナーゼ
Outline of Final Research Achievements

The protein kinase DYRK1A is the major contributor to the multiple symptoms observed in neurodevelopmental disorders such as Down syndrome and autism spectrum disorder. We have identified specific binding proteins for DYRK1A and its related family kinases. In addition to WDR68/DCAF7, we newly identified molecular chaperones Hsp90 and Cdc37 as binding partners for DYRK1B and DYRK4. Furthermore, we revealed a function-unknown protein FAM53C as a specific binding partner for DYRK1A and DYRK1B. FAM53C associates with DYRK1A, suppresses its protein kinase activity, and inhibits nuclear translocation of DYRK1A. FAM53C-dependent regulation of the kinase activity and intracellular localization of DYRK1A may play a significant role in gene expression regulation caused by normal and aberrant levels of DYRK1A.

Academic Significance and Societal Importance of the Research Achievements

DYRK1Aは活性が増大しても(ダウン症候群)減少しても(DYRK1Aシンドローム)ヒトの精神神経系の発生・機能に重大な問題を引き起こし、その細胞内活性の厳密な制御が必須である。今回同定したHsp90/Cdc37分子シャペロンシステムおよび新規タンパク質FAM53CはDYRKファミリーキナーゼに結合してそのタンパク質量・活性・細胞内局在を制御する、重要な因子であると結論された。DYRK1Aの機能異常によってさまざまなヒトの精神神経系の発生・機能異常が生じる事から、結合タンパク質によるDYRK1Aの制御機構の解明はこれらの疾患の分子基盤の理解と将来的な治療の為に大きな学術的・社会的意義を有する。

Report

(7 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (15 results)

All 2023 2022 2021 2019 2018 Other

All Int'l Joint Research (2 results) Journal Article (7 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 6 results,  Open Access: 2 results) Presentation (3 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results) Remarks (3 results)

  • [Int'l Joint Research] Institut de Genetique et/de Biologie Moleculaire et Cellulaire/Universite de Strasbourg(フランス)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Institut de Genetique et/de Biologie Moleculaire et Cellulaire/Universite de Strasbourg(フランス)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Identification of FAM53C as a cytosolic-anchoring inhibitory binding protein of the kinase DYRK1A2023

    • Author(s)
      Miyata Yoshihiko、Nishida Eisuke
    • Journal Title

      Life Science Alliance

      Volume: 6 Issue: 12 Pages: e202302129-e202302129

    • DOI

      10.26508/lsa.202302129

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] MAPK/MAK/MRK overlapping kinase (MOK) controls microglial inflammatory/type-I IFN responses via Brd4 and is involved in ALS2023

    • Author(s)
      Perez-Cabello Jesus, Silvera-Carrasco Lucia, Franco Jaime, Capilla-Gonzalez Vivian, Armaos Alexandros, Gomez-Lima Maria, Garcia-G. Raquel, Yap Xin Wen, Leal-Lasarte Magdalena, Lall Deepti, Baloh Robert, Martinez Salvador, Miyata Yoshihiko, Tartaglia Gian, Sawarkar Ritwick, Garcia-D. Mario, Pozo David, Roodveldt Cintia
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 120 Issue: 28

    • DOI

      10.1073/pnas.2302143120

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Identification of FAM53C as a suppressive binding protein of a neurodevelopmental disorders-related kinase DYRK1A.2023

    • Author(s)
      Yoshihiko Miyata and Eisuke Nishida
    • Journal Title

      BioRxiv

      Volume: -

    • DOI

      10.1101/2023.04.21.537794

    • Related Report
      2022 Research-status Report
    • Open Access
  • [Journal Article] Protein quality control of DYRK family protein kinases by the Hsp90-Cdc37 molecular chaperone.2021

    • Author(s)
      Miyata, Y., and Nishida, E.
    • Journal Title

      Biochimica et Biophysica Acta - Molecular Cell Research

      Volume: 1868 Issue: 10 Pages: 119081-119081

    • DOI

      10.1016/j.bbamcr.2021.119081

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] A cyclic lipopeptide surfactin is a species-selective Hsp90 inhibitor that suppresses cyanobacterial growth2021

    • Author(s)
      Hitoshi Nakamoto, Yuhei Yokoyama, Takahiro Suzuki, Yuri Miyamoto, Takashi Fujishiro, Masaaki Morikawa, Yoshihiko Miyata
    • Journal Title

      J. Biochem.

      Volume: - Issue: 2 Pages: 255-264

    • DOI

      10.1093/jb/mvab037

    • NAID

      40022722358

    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Structural characterization of the N-terminal kinase-interacting domain of an Hsp90-cochaperone Cdc37 by CD and solution NMR spectroscopy.2019

    • Author(s)
      Ihama, F., Yamamoto, M., Kojima, C., Fujiwara, T., Matsuzaki, K., Miyata, Y., Hoshino, M.
    • Journal Title

      Biochim. Biophys. Acta-Proteins Proteom.

      Volume: 1867 Issue: 9 Pages: 813-820

    • DOI

      10.1016/j.bbapap.2019.06.007

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Stimulation of the ATPase activity of Hsp90 by zerumbone modification of its cysteine residues destabilizes its clients and causes cytotoxicity.2018

    • Author(s)
      Nakamoto, H., Amaya, Y., Komatsu, T., Suzuki, T., Dohmae, N., Nakamura, Y., Jantan, I., and Miyata, Y.
    • Journal Title

      Biochemical Journal

      Volume: 475 Issue: 15 Pages: 2559-2576

    • DOI

      10.1042/bcj20180230

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Identification of FAM53C as a novel regulatory binding protein of DYRK1A2022

    • Author(s)
      Yoshihiko Miyata and Eisuke Nishida
    • Organizer
      International conference "DYRK1A, related kinases and human disease"
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Hsp90 molecular chaperone, signaling protein kinases, and cancer.2018

    • Author(s)
      Yoshihiko Miyata
    • Organizer
      Seminar at Institut de Biologie Moleculaire et Cellulaire, Universite de Strasbourg (Strasbourg, France)
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Functional regulation of DYRK1A, a kinase intimately involved in Down syndrome and autism spectrum disorder, by cellular binding partners.2018

    • Author(s)
      Yoshihiko Miyata
    • Organizer
      Seminar at Institut de Genetique et de Biologie Moleculaire et Cellulaire (Illkirch, France)
    • Related Report
      2018 Research-status Report
    • Invited
  • [Remarks] ダウン症・自閉症関連タンパク質キナーゼDYRK1Aの抑制因子の発見

    • URL

      https://www.kyoto-u.ac.jp/ja/research-news/2023-11-24-0

    • Related Report
      2023 Annual Research Report
  • [Remarks] Moderation surpasses excess

    • URL

      https://www.kyoto-u.ac.jp/en/research-news/2023-12-20-0

    • Related Report
      2023 Annual Research Report
  • [Remarks] 京都大学 大学院生命科学研究科 多細胞体構築学講座 シグナル伝達学分野 助教 宮田 愛彦

    • URL

      http://www.y-miyata.lif.kyoto-u.ac.jp/

    • Related Report
      2022 Research-status Report 2021 Research-status Report 2020 Research-status Report 2019 Research-status Report 2018 Research-status Report

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Published: 2018-04-23   Modified: 2025-01-30  

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