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Reaction mechanism of [FeFe] hydrogenases

Research Project

Project/Area Number 16K21748
Research Category

Fund for the Promotion of Joint International Research (Home-Returning Researcher Development Research)

Allocation TypeMulti-year Fund
Research Field Biophysics
Research InstitutionHokkaido University

Principal Investigator

Ogata Hideaki  北海道大学, 低温科学研究所, 特任准教授 (30795935)

Co-Investigator(Kenkyū-buntansha) Higuchi Yoshiki  兵庫県立大学, 生命理学研究科, 教授 (90183574)
Project Period (FY) 2017 – 2019
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥56,290,000 (Direct Cost: ¥43,300,000、Indirect Cost: ¥12,990,000)
Keywords酵素 / ヒドロゲナーゼ / 反応機構 / フーリエ変換赤外分光 / 電気化学 / 金属酵素 / 生物無機化学 / タンパク質 / 分光学 / 構造生物学 / 酵素反応 / 水素 / X線結晶解析
Outline of Final Research Achievements

[FeFe] hydrogenases (an electron-bifurcating and a sensory types) have successfully been maturated with the chemically synthesized di-iron complexes. The catalytic activity of the electron-bifurcating [FeFe] hydrogenase showed the high catalytic activity similar to that of the standard [FeFe] hydrogneases. The results of the electron-bifurcating assay with ferredoxin and NADH suggested that one of the iron-sulfur clusters might be the electron bifurcating site. The sensory [FeFe] hydrogenase showed less activity than that of the standard hydrogenase enzyme. The electrochemical FTIR spectroscopic data indicated that the three distinct oxidation states could be assigned.

Academic Significance and Societal Importance of the Research Achievements

電子伝達体フェレドキシンとNADHを用いた電子伝達分岐反応から、HydAサブユニット中の鉄硫黄クラスターが分岐を制御していると提唱した。調節型[FeFe]ヒドロゲナーゼの活性は、触媒型ヒドロゲナーゼの活性能と比べ非常に低いことがわかった。このことから活性中心周辺のアミノ酸の重要性が明らかとなった。本研究で明らかとなった知見はヒドロゲナーゼを模した化学錯体の設計に重要な指針を与える。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (28 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (3 results) Journal Article (7 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 5 results,  Open Access: 4 results) Presentation (18 results) (of which Int'l Joint Research: 6 results,  Invited: 5 results)

  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Spectroscopic and biochemical insight into an electron bifurcating [FeFe] hydrogenase2020

    • Author(s)
      N. Chongdar, K. Pawlak, O. Rüdiger, E. J. Reijerse, P. Rodríguez-Maciá, W. Lubitz, J. A. Birrell, H. Ogata
    • Journal Title

      Journal of Biological Inorganic Chemistry

      Volume: 25 Issue: 1 Pages: 135-149

    • DOI

      10.1007/s00775-019-01747-1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Structural Basis of the Function of [NiFe]-hydrogenases2019

    • Author(s)
      K. Nishikawa, H. Ogata and Y. Higuchi
    • Journal Title

      Chemistry Letters

      Volume: 49 Issue: 2 Pages: 164-173

    • DOI

      10.1246/cl.190814

    • NAID

      130007795076

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of APS reductase in biogeochemical sulfur isotope fractionation2019

    • Author(s)
      Sim Min Sub、Ogata Hideaki、Lubitz Wolfgang、Adkins Jess F.、Sessions Alex L.、Orphan Victoria J.、McGlynn Shawn E.
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41467-018-07878-4

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electrostatic Tuning of the Ligand Binding Mechanism by Glu27 in Nitrophorin 72018

    • Author(s)
      S. Abbruzzetti, A. Allegri, A. Bidon-Chanal, H. Ogata, G. Soavi, G. Cerullo, S. Bruno, C. Montali, F. J. Luque, C. Viappiani
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1

    • DOI

      10.1038/s41598-018-29182-3

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unique Spectroscopic Properties of the H-Cluster in a Putative Sensory [FeFe] Hydrogenase2018

    • Author(s)
      Nipa Chongdar, James A. Birrell, Krzystof Pawlak, Constanze Sommer, Edward J. Reijerse, Olaf Rüdiger, Wolfgang Lubitz, Hideaki Ogata
    • Journal Title

      Journal of the American Chemical Society

      Volume: 140 Issue: 3 Pages: 1057-1068

    • DOI

      10.1021/jacs.7b11287

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Nuclear Resonance Vibrational Spectroscopy for Observation of Fe-H/D Bending Modes in Hydrogenases and Nitrogenases2017

    • Author(s)
      C. Pham, H. Wang, N. Mishra, L. Gee, Y. Yoda, T. B. Rauchfuss, V. Pelmenschikov, H. Ogata, E. J. Reijerse, W. Lubitz, N. Khadka, L. Seefeldt, S. P. Cramer
    • Journal Title

      SPring-8/SACLA Information

      Volume: 22 Pages: 104-109

    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Journal Article] X線によるヒドロゲナーゼ中の水素位置の特定2017

    • Author(s)
      緒方 英明
    • Journal Title

      触媒

      Volume: 59 Pages: 274-278

    • Related Report
      2017 Research-status Report
  • [Presentation] Artificial Maturation of the Electron-Bifurcating [FeFe] Hydrogenase from Thermotoga maritima2019

    • Author(s)
      H. Ogata, N. Chongdar, K. Pawlak, O. Rüdiger, E. Reijerse, P. Rodríguez-Marciá, W. Lubitz, J. A. Birrell
    • Organizer
      3rd International Solar Fuels Conference International Conference on Artificial Photosynthesis-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characterization of the electron-bifurcating [FeFe] hydrogenase from Thermotoga maritima2019

    • Author(s)
      N. Chongdar, K. Pawlak, O. Rüdiger, E. Reijerse, W. Lubitz, J. A. Birrell, H. Ogata
    • Organizer
      12th International Conference on Hydrogenases
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploring the roles of secondary coordination sphere amino acids in the H-culster of Thermotoga maritima HydS”2019

    • Author(s)
      N. Chongdar, J. A. Birrell, E. Reijerse, W. Lubitz, H. Ogata
    • Organizer
      12th International Conference on Hydrogenases
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spectroscopic characterization of an electron-bifurcating [FeFe] hydrogenase2019

    • Author(s)
      N. Chongdar, O. Rüdiger, E. J. Reijerse, W. Lubitz, J. A. Birrell, H. Ogata
    • Organizer
      第19回日本蛋白質科学会年会・第71回日本細胞生物学会大会合同年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 電子伝達分岐型[FeFe]ヒドロゲナーゼの赤外分光学2019

    • Author(s)
      N. Chongdar, O. Rüdiger, E. J. Reijerse, W. Lubitz, J. A. Birrell, 緒方英明
    • Organizer
      第56回日本生化学会北海道支部例会 日本生化学会北海道支部・東北支部/日本生物物理学会北海道支部合同シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] ヒドロゲナーゼの構造解析と水素触媒反応機構2019

    • Author(s)
      緒方 英明
    • Organizer
      日本学術振興会回折構造生物第169委員会中性子・放射光連携小委員会合同研究会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Characterizaion of a putative sensory [FeFe] hydrogenase from Thermotoga maritima2018

    • Author(s)
      Hideaki Ogata
    • Organizer
      Seminar at MPI für terrestrische Mikrobiologie
    • Related Report
      2018 Research-status Report
  • [Presentation] Unique spectroscopic properties of a sensory [FeFe] hydrogenase2018

    • Author(s)
      Hideaki Ogata
    • Organizer
      43^<rd> International Conference on Coordination Chemistry ICCC2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Spectroscopic properties of the di-iron active site of a sensory [FeFe] hydrogenase2018

    • Author(s)
      Hideaki Ogata
    • Organizer
      International Congress on Pure & Applied Chemistry Langkawi 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] FTIR studies of a putative sensory [FeFe] hydrogenase2018

    • Author(s)
      N. Chongdar, J. A. Birrell, C. Sommer, K. Pawlak, E. J. Reijerse, O. Rüdiger, W. Lubitz, H. Ogata
    • Organizer
      第18回日本蛋白質科学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] Spectroscopic analysis of an electron-bifurcating [FeFe] hydrogenase2018

    • Author(s)
      K. Pawlak, N. Chongdar, O. Rüdiger, E. J. Reijerse, W. Lubitz, J. A. Birrell, H. Ogata
    • Organizer
      第56回日本生物物理学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] 水素分解を伴う不活性酸化型[NiFe]ヒドロゲナーゼの再活性化2018

    • Author(s)
      廣本武史, 西川幸志, 緒方英明, 樋口芳樹
    • Organizer
      日本結晶学会2018年度年会および総会
    • Related Report
      2018 Research-status Report
  • [Presentation] Hydrogen activation by hydrogenases2018

    • Author(s)
      Hideaki Ogata
    • Organizer
      I2CNER International Workshop 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 水素酸化還元酵素ヒドロゲナーゼの構造と反応機構2018

    • Author(s)
      緒方 英明
    • Organizer
      低温科学研究所共同研究利用研究集会 環境微生物最前線2017
    • Related Report
      2017 Research-status Report
  • [Presentation] 人工的成熟化による[FeFe]ヒドロゲナーゼの分光学的解析2017

    • Author(s)
      緒方 英明
    • Organizer
      兵庫県立大学セミナー
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Spectroscopic analysis of hydrogen sensor type [FeFe] hydrogenase from Thermotoga maritima2017

    • Author(s)
      Nipa Chongdar, Krzystof Pawlak, James A. Birrell, Wolfgang Lubitz, Hideaki Ogata
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] Spectroscopic studies of hydrogen sensing [FeFe] hydrogenase from Thermotoga maritima2017

    • Author(s)
      Nipa Chongdar, Krzystof Pawlak, James A. Birrell, Wolfgang Lubitz, Hideaki Ogata
    • Organizer
      第55回日本生物物理学会年会
    • Related Report
      2017 Research-status Report
  • [Presentation] Artificial maturation of sensor type [FeFe] hydrogenase2017

    • Author(s)
      Nipa Chongdar, James A. Birrell, Constanze Sommer, Krzystof Pawlak, Edward J. Reijerse, Wolfgang Lubitz, Hideaki Ogata
    • Organizer
      第90回日本生化学会大会
    • Related Report
      2017 Research-status Report

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Published: 2017-04-24   Modified: 2021-07-06  

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