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Elucidation of Structure-Function Relationship of Biological Active Sites and New Material Design by Molecular Simulation

Planned Research

Project Area3D Active-Site Science
Project/Area Number 26105012
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionHiroshima City University (2015-2018)
Osaka University (2014)

Principal Investigator

Takano Yu  広島市立大学, 情報科学研究科, 教授 (30403017)

Co-Investigator(Kenkyū-buntansha) 石北 央  東京大学, 先端科学技術研究センター, 教授 (00508111)
兼松 佑典  広島市立大学, 情報科学研究科, 研究員 (10765936)
米澤 康滋  近畿大学, 先端技術総合研究所, 教授 (40248753)
齋藤 徹  広島市立大学, 情報科学研究科, 助教 (80747494)
Research Collaborator SHIGETA yasuteru  
KAMIYA katsumasa  
SHOJI mitsuo  
KONDO hiroko x.  
Project Period (FY) 2014-07-10 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥41,470,000 (Direct Cost: ¥31,900,000、Indirect Cost: ¥9,570,000)
Fiscal Year 2018: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2017: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2016: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2015: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2014: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Keywords活性サイト / 金属タンパク質 / ヘムタンパク質 / 光合成光化学系II / 分子シミュレーション / QM/MM計算 / 構造機能相関 / 分子動力学法 / 半経験的分子軌道法 / 密度汎関数法 / 光化学系II / レアイベント / ヘム
Outline of Final Research Achievements

Active sites in biomolecules are regulated by the protein environment and achieve important functions, such as highly specific molecular recognition and efficient catalysis. To understand and apply biochemical functions of metalloproteins, heme proteins and photosystem II (PSII) in photosynthesis, we addressed three issues: (1) investigation of the molecular and electronic structures of the active sites, (2) elucidation of the mechanism of the biochemical functions of metalloproteins, and (3) design of novel functional molecules utilizing it. In (1), we investigated the molecular and electronic structure of Mn cluster in PSII. In (2), proton releases, dioxygen formation, and substrate water incorporation was demonstrated in response to Mn4CaO5 oxidation in the protein environment by using a QM/MM approach. In (3), we showed the relationship between distortion of heme porphyrin and redox potential of heme, providing guidelines of the design of heme proteins.

Academic Significance and Societal Importance of the Research Achievements

PSIIのMn4CaO5錯体における水分解・酸素発生反応機構の解明に関しては、機構を利用した人工光合成の開発に大きく寄与し、エネルギー問題の解決につながるものと考えられる。また、ヘムの構造歪みに関する理論計算および統計解析により得られた結果は、ヘムタンパク質の演繹的な設計を可能にし、これまで経験的・網羅的であったバイオ材料設計から演繹的バイオ材料設計へとつながるものであろう。さらには、新たに開発された分子シミュレーション技術は金属タンパク質の機能発現に重要な構造変化をとらえることができ、生体分子の機能発現機構要素の詳細な理解にいたると期待できる。

Report

(6 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (162 results)

All 2019 2018 2017 2016 2015 2014 Other

All Journal Article (47 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 47 results,  Open Access: 30 results,  Acknowledgement Compliant: 18 results) Presentation (113 results) (of which Int'l Joint Research: 24 results,  Invited: 25 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Quantitative Assessment of rPM6 for Fluorine- and Chlorine-Containing Metal Complexes: Comparison with Experimental, First-Principles, and Other Semiempirical Results2018

    • Author(s)
      *T. Saito, M. Fujiwara, Y. Takano
    • Journal Title

      Molecules

      Volume: 23 Issue: 12 Pages: 3332-3332

    • DOI

      10.3390/molecules23123332

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transition State Search Using rPM6: Iron- and Manganese-Catalyzed Oxidation Reactions as a Test Case2018

    • Author(s)
      Saito Toru、Takano Yu
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 91 Issue: 9 Pages: 1377-1389

    • DOI

      10.1246/bcsj.20180119

    • NAID

      130007484202

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Statistical and quantum-chemical analysis of the effect of heme porphyrin distortion in heme proteins: Differences between oxidoreductases and oxygen carrier proteins2018

    • Author(s)
      *Y. Kanematsu, H. X. Kondo, Y. Imada, Y. Takano
    • Journal Title

      Chemical Physics Letters

      Volume: 710 Pages: 108-112

    • DOI

      10.1016/j.cplett.2018.08.071

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] rPM6 parameters for phosphorous and sulphur-containing open-shell molecules2018

    • Author(s)
      Toru Saito, Yu Takano
    • Journal Title

      Molecular Physics

      Volume: 116 Issue: 5-6 Pages: 602-610

    • DOI

      10.1080/00268976.2017.1377849

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Bis(mu‐oxido)dinickel(III) Complex with a Triplet Ground State2018

    • Author(s)
      Yuma Morimoto, Yusaku Takagi, Toru Saito, Takehiro Ohta, Takashi Ogura, Norimitsu Tohnai, Motohiro Nakano, Shinobu Itoh
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 印刷中 Issue: 26 Pages: 7640-7643

    • DOI

      10.1002/anie.201802779

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Computational Study on Atomic Structures, Electronic Properties, and Chemical Reactions at Surfaces and Interfaces and in Biomaterials2018

    • Author(s)
      Takano Yu、Kobayashi Nobuhiko、Morikawa Yoshitada
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 87 Issue: 6 Pages: 061013-061013

    • DOI

      10.7566/jpsj.87.061013

    • NAID

      210000134839

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mechanism of Radical Formation in the H-Bond Network of D1-Asn298 in Photosystem II2018

    • Author(s)
      Kawashima Keisuke、Saito Keisuke、Ishikita Hiroshi
    • Journal Title

      Biochemistry

      Volume: 57 Issue: 33 Pages: 4997-5004

    • DOI

      10.1021/acs.biochem.8b00574

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Energetic insights into two electron transfer pathways in light-driven energy-converting enzymes2018

    • Author(s)
      K. Kawashima, H. Ishikita
    • Journal Title

      Chem. Sci.

      Volume: 9 Issue: 17 Pages: 4083-4092

    • DOI

      10.1039/c8sc00424b

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] O2 evolution and recovery of the water-oxidizing enzyme2018

    • Author(s)
      Kawashima Keisuke、Takaoka Tomohiro、Kimura Hiroki、Saito Keisuke、Ishikita Hiroshi
    • Journal Title

      Nature Communications

      Volume: 9 Issue: 1 Pages: 1247-1247

    • DOI

      10.1038/s41467-018-03545-w

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Absorption-energy calculations of chlorophyll a and b with an explicit solvent model2018

    • Author(s)
      Saito Keisuke、Suzuki Takumi、Ishikita Hiroshi
    • Journal Title

      Journal of Photochemistry and Photobiology A: Chemistry

      Volume: 358 Pages: 422-431

    • DOI

      10.1016/j.jphotochem.2017.10.003

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Density functional study of porphyrin distortion effects on redox potential of heme2018

    • Author(s)
      Y. Imada, H. Nakamura, *Y. Takano
    • Journal Title

      Journal of Computational Chemistry

      Volume: 39 Issue: 3 Pages: 139-142

    • DOI

      10.1002/jcc.25058

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characterization of mechanical unfolding intermediates of membrane proteins by coarse grained molecular dynamics simulation2018

    • Author(s)
      Yamada Tatsuya、Mitaku Shigeki、Yamato Takahisa
    • Journal Title

      Chemical Physics Letters

      Volume: 691 Pages: 276-282

    • DOI

      10.1016/j.cplett.2017.11.025

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Capturing an initial intermediate during the P450nor enzymatic reaction using time-resolved XFEL crystallography and caged-substrate2017

    • Author(s)
      Tosha Takehiko、Kubo Minoru, et. al
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41467-017-01702-1

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Assessment of semi-empirical molecular orbital calculations for describing magnetic interactions2017

    • Author(s)
      T. Saito, T. Kitagawa, T. Kawakami, S. Yamanaka, M. Okumura, Y. Takano
    • Journal Title

      Polyhedron

      Volume: 印刷中 Pages: 52-57

    • DOI

      10.1016/j.poly.2017.02.029

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] rPM6 parameters for manganese and application to transition state search for oxidation reactions of cyclohexene by manganese(IV)-oxo species2017

    • Author(s)
      *T. Saito, Y. Takano
    • Journal Title

      Chemistry Letters

      Volume: 46 Issue: 10 Pages: 1567-1569

    • DOI

      10.1246/cl.170687

    • NAID

      130006140026

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Reply to Breuer et al.: Molecular dynamics simulations do not provide functionally relevant values of redox potential in MtrF2017

    • Author(s)
      Hiroshi C. Watanabe, Yuki Yamashita, Hiroshi Ishikita
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 201717048 Issue: 47 Pages: 201717048-201717048

    • DOI

      10.1073/pnas.1717048114

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Redox potentials of ubiquinone, menaquinone, phylloquinone, and plastoquinone in aqueous solution2017

    • Author(s)
      Kishi, K. Saito, Y. Kato, H. Ishikita
    • Journal Title

      Photosynth. Res

      Volume: 134 Issue: 2 Pages: 193-200

    • DOI

      10.1007/s11120-017-0433-4

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cation solvation with quantum chemical effects modeled by a size-consistent multi-partitioning quantum mechanics/molecular mechanics method2017

    • Author(s)
      Hiroshi C. Watanabe, Maximilian Kubillus, Tomas Kubar, Robert Stach, Boris Mizaikoff, Hiroshi Ishikita
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 19 Issue: 27 Pages: 17985-17997

    • DOI

      10.1039/c7cp01708a

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Existence of an Isolated Hydronium Ion in the Interior of Proteins2017

    • Author(s)
      Ikeda Takuya、Saito Keisuke、Hasegawa Ryo、Ishikita Hiroshi
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 56 Issue: 31 Pages: 9151-9154

    • DOI

      10.1002/anie.201705512

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Origins of water molecules in the photosystem II crystal structure2017

    • Author(s)
      Naoki Sakashita, Hiroshi C. Watanabe, Takuya Ikeda, Keisuke Saito, Hiroshi Ishikita
    • Journal Title

      Biochemistry

      Volume: 56 Issue: 24 Pages: 3049-3057

    • DOI

      10.1021/acs.biochem.7b00220

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural Factors That Alter the Redox Potential of Quinones in Cyanobacterial and Plant Photosystem I2017

    • Author(s)
      Kawashima Keisuke、Ishikita Hiroshi
    • Journal Title

      Biochemistry

      Volume: 56 Issue: 24 Pages: 3019-3028

    • DOI

      10.1021/acs.biochem.7b00082

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] pKa of ubiquinone, menaquinone, phylloquinone, plastoquinone, and rhodoquinone in aqueous solution2017

    • Author(s)
      Ryo Hasegawa, Keisuke Saito, Tomohiro Takaoka, and Hiroshi Ishikita*
    • Journal Title

      Photosynth. Res.

      Volume: 印刷中 Issue: 1-3 Pages: 297-304

    • DOI

      10.1007/s11120-017-0382-y

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Electron transfer pathways in a multi-heme cytochrome MtrF2017

    • Author(s)
      Hiroshi C. Watanabe, Yuki Yamashita, and Hiroshi Ishikita*
    • Journal Title

      Proc. Natl. Acad. Sci. U. S. A.

      Volume: 114 Issue: 11 Pages: 2916-2921

    • DOI

      10.1073/pnas.1617615114

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Self-Avoiding Conformational Sampling (SACS) Based on Histories of Past Conformational Searches2017

    • Author(s)
      *R. Harada, *Y. Shigeta
    • Journal Title

      Journal of Chemical Information and Modeling

      Volume: 57 Issue: 12 Pages: 3070-3078

    • DOI

      10.1021/acs.jcim.7b00573

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Assessment of Methodology and Chemical Group Dependences in the Calculation of the pKa for Several Chemical Groups2017

    • Author(s)
      Matsui Toru、Shigeta Yasuteru、Morihashi Kenji
    • Journal Title

      Journal of Chemical Theory and Computation

      Volume: 13 Issue: 10 Pages: 4791-4803

    • DOI

      10.1021/acs.jctc.7b00587

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Specification of Initial Structures in Parallel Cascade Selection Molecular Dynamics (PaCS-MD) Efficiently Promotes Biologically Relevant Rare Events2017

    • Author(s)
      Harada Ryuhei、Shigeta Yasuteru
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 90 Issue: 11 Pages: 1236-1243

    • DOI

      10.1246/bcsj.20170177

    • NAID

      130006201499

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An assessment of optimal time scale of conformational resampling for parallel cascade selection molecular dynamics2017

    • Author(s)
      Harada Ryuhei、Shigeta Yasuteru
    • Journal Title

      Molecular Simulation

      Volume: 44 Issue: 3 Pages: 206-212

    • DOI

      10.1080/08927022.2017.1362696

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temperature-shuffled parallel cascade selection molecular dynamics accelerates the structural transitions of proteins2017

    • Author(s)
      Harada Ryuhei、Shigeta Yasuteru
    • Journal Title

      Journal of Computational Chemistry

      Volume: 38 Issue: 31 Pages: 2671-2674

    • DOI

      10.1002/jcc.25060

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural dissimilarity sampling with dynamically self-guiding selection2017

    • Author(s)
      Harada Ryuhei、Shigeta Yasuteru
    • Journal Title

      Journal of Computational Chemistry

      Volume: 38 Issue: 22 Pages: 1921-1929

    • DOI

      10.1002/jcc.24837

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On-the-fly analysis of molecular dynamics simulation trajectories of proteins using the Bayesian inference method2017

    • Author(s)
      Miyashita Naoyuki、Yonezawa Yasushige
    • Journal Title

      The Journal of Chemical Physics

      Volume: 147 Issue: 12 Pages: 124108-124108

    • DOI

      10.1063/1.4997099

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A single amino acid mutation converts (R)-5-diphosphomevalonate decarboxylase into a kinase2017

    • Author(s)
      Kento Motoyama, Hideaki Unno, Ai Hattori, Tomohiro Takaoka, Hiroshi Ishikita, Hiroshi Kawaide, Tohru Yoshimura, and Hisashi Hemmi*
    • Journal Title

      J. Biol. Chem.

      Volume: 292 Issue: 6 Pages: 2457-2469

    • DOI

      10.1074/jbc.m116.752535

    • NAID

      120006305582

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Structurally conserved channels in cyanobacterial and plant photosystem II2017

    • Author(s)
      Naoki Sakashita, Hiroshi C. Watanabe, Takuya Ikeda, and Hiroshi Ishikita*
    • Journal Title

      Photosynth. Res.

      Volume: 印刷中 Issue: 1-3 Pages: 75-85

    • DOI

      10.1007/s11120-017-0347-1

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] TaBoo SeArch (TBSA) algorithm with a modified inverse histogram for reproducing biologically relevant rare-events of proteins,2016

    • Author(s)
      *R. Harada,*Y. Takano, *Y. Shigeta,
    • Journal Title

      J. Chem. Theory Comput.,

      Volume: 12 Issue: 5 Pages: 2346-2445

    • DOI

      10.1021/acs.jctc.6b00082

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A method for predicting protein conformational pathways by using molecular dynamics simulations guided by difference distance matrices2016

    • Author(s)
      Yasushige Yonezawa
    • Journal Title

      Journal of Computational Chemistry

      Volume: 37 Issue: 13 Pages: 1139-1146

    • DOI

      10.1002/jcc.24296

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] pKa of a proton conducting water chain in photosystem II2016

    • Author(s)
      Tomohiro Takaoka, Naoki Sakashita, Keisuke Saito, and Hiroshi Ishikita*
    • Journal Title

      J. Phys. Chem. Lett.

      Volume: 7 Issue: 10 Pages: 1925-1932

    • DOI

      10.1021/acs.jpclett.6b00656

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Inverse Ubbelohde Effect in the Short Hydrogen Bond of Photosystem II: Relation between H/D Isotope Effect and Symmetry in Potential Energy Profile2016

    • Author(s)
      Y. Kanematsu, Y. Takano, and M. Tachikawa,
    • Journal Title

      J. Comput. Chem.

      Volume: 37 Issue: 23 Pages: 2140-2145

    • DOI

      10.1002/jcc.24438

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Reparameterization of PM6 applied to organic diradical molecules2016

    • Author(s)
      *T. Saito, Y. Kitagawa, Y. Takano
    • Journal Title

      J. Phys. Chem. A,

      Volume: 120 Issue: 43 Pages: 8750-8760

    • DOI

      10.1021/acs.jpca.6b08530

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] “Applicability of Density Functional Tight Binding Method with Dispersion Correction to Investigate the Adsorption of Porphyrin/Porphycene Metal Complexes on Graphene”,2016

    • Author(s)
      Y. Kanematsu, K. Gohara, H. Yamada, and Y. Takano
    • Journal Title

      Chemistry Letters,

      Volume: 46 Issue: 1 Pages: 51-52

    • DOI

      10.1246/cl.160887

    • NAID

      130005308330

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Common folding processes of the fast-folding proteins: Partial formations of secondary structures initiate the immediate protein folding2016

    • Author(s)
      *R. Harada,*Y. Takano, *Y. Shigeta,
    • Journal Title

      J. Comput. Chem. in press.

      Volume: - Issue: 11 Pages: 767-853

    • DOI

      10.1002/jcc.24748

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Forced unfolding mechanism of bacteriorhodopsin as revealed by coarse-grained molecular dynamics2016

    • Author(s)
      T. Yamada, T. Yamato, S. Mitaku
    • Journal Title

      Biophys. J.

      Volume: - Issue: 10 Pages: 2086-2098

    • DOI

      10.1016/j.bpj.2016.09.051

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Density functional study of molecular interactions in secondary structures of proteins2016

    • Author(s)
      Takano Y, Kusaka A, Nakamura H
    • Journal Title

      Biophysics and Physicobiology

      Volume: 13 Issue: 0 Pages: 27-35

    • DOI

      10.2142/biophysico.13.0_27

    • NAID

      130005126232

    • ISSN
      2189-4779
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Massive Multilevel Molecular Dynamics Simulation Program, Platypus (PLATform for dYnamic Protein Unified Simulation), for the Elucidation of Protein2016

    • Author(s)
      Takano Y, Nakata K, Yonezawa Y, Nakamura H
    • Journal Title

      Journal of Computational Chemistry

      Volume: 37 Issue: 12 Pages: 1125-1132

    • DOI

      10.1002/jcc.24318

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Efficient conformational sampling of proteins based on a multi-dimensional TaBoo SeArch algorithm:2015

    • Author(s)
      Ryuhei Harada, Yu Takano, Yasuteru Shigeta
    • Journal Title

      Chemical Physics Letters

      Volume: 630 Pages: 68-75

    • DOI

      10.1016/j.cplett.2015.04.039

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Energetics of proton release on the first oxidation step in the water-oxidizing enzyme2015

    • Author(s)
      K. Saito, A. W. Rutherford, H. Ishikita
    • Journal Title

      Nature Communications

      Volume: 6 Issue: 1 Pages: 8488-8488

    • DOI

      10.1038/ncomms9488

    • NAID

      120006348507

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Protein folding pathways extracted by OFLOOD: Outlier FLOODing method2015

    • Author(s)
      Ryuhei Harada, Tomotake Nakamura, Yu Takano, Yasuteru Shigeta
    • Journal Title

      Journal of Computational Chemistry

      Volume: 36 Issue: 2 Pages: 97-102

    • DOI

      10.1002/jcc.23773

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enhanced conformational sampling method for proteins based on the TaBoo SeArch (TBSA) algorithm: Application to the folding of a mini-protein, chignolin2015

    • Author(s)
      Ryuhei Harada, Yu Takano, Yasuteru Shigeta
    • Journal Title

      Journal of Computational Chemistry

      Volume: 36 Issue: 10 Pages: 763-772

    • DOI

      10.1002/jcc.23854

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Simple, yet powerful methodologies for conformational sampling of proteins2015

    • Author(s)
      Ryuhei Harada, Yu Takano, Takeshi Baba, Yasuteru Shigeta
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 17 Issue: 9 Pages: 6155-6173

    • DOI

      10.1039/c4cp05262e

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Energy transfer and residue interaction network of proteins2019

    • Author(s)
      Takahisa Yamato
    • Organizer
      Telluride Science Research Center Workshop -The role of fluctuations and dynamics in biomolecular function
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 計算科学による金属蛋白質活性中心の電子構造制御に関する研究-ヘムの構造歪みに関する構造機能相関-2019

    • Author(s)
      鷹野優
    • Organizer
      スーパーコンピュータワークショップ2018
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 分子シミュレーションによる生体活性サイトの構造・機能相関の解明2019

    • Author(s)
      鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第9回成果報告会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Quantitative Assessment of Reparameterized PM6 (rPM6) for Hydrogen Atom Transfer Reactions2019

    • Author(s)
      Toru Saito, Hiroki Kambara, Yu Takano
    • Organizer
      The 59th Sanibel Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular dynamics study of structural fluctuations in CDR-H3 of anti-HIV antibodies PG9 and PG162019

    • Author(s)
      Naoki Tanabe, Ryo Kiribayashi, Hiroko X. Kondo, Daisuke Kuroda, Toru Saito, Jiro Kohda, Akimitsu Kugimiya, Yasuhisa Nakano, Kosuke Tsumoto, Yu Takano
    • Organizer
      The 59th Sanibel Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Statistical and Quantum-chemical Analysis of the Effect of Heme Porphyrin Distortion in Heme Proteins: Differences between Oxidoreductases and Oxygen Carrier Proteins2019

    • Author(s)
      Yu Takano, Yusuke Kanematsu, Hiroko X. Kondo, Yasuhiro Imada
    • Organizer
      Symposium on 3D Active-site Science in London-3D Atomic-imaging Technologies from Material to Biology-
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Statistical and quantum-chemical analysis of the effect of heme porphyrin distortion in heme proteins: .Differences between oxidoreductases and oxygen carrier proteins2018

    • Author(s)
      Yu Takano
    • Organizer
      International Congress on Pure & Applied Chemistry Langkawi (ICPAC Langkawi) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electron and proton transfer reactions in photosynthetic reaction centers2018

    • Author(s)
      Hiroshi Ishikita
    • Organizer
      10th symposium on Discovery, Fusion, Creation of New Knowledge by Multidisciplinary Computational Sciences: CCS International Symposium 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular structure and function of photosystem II2018

    • Author(s)
      Hiroshi Ishikita
    • Organizer
      1st Asia-Oceania International Congress on Photosynthesis
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Redox potentials of cofactors in electron transfer branches in photosynthetic reaction centers2018

    • Author(s)
      Hiroshi Ishikita
    • Organizer
      The 56th Annual Meeting of The biophysical Society of Japan
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Applications of rPM6 to Catalytic Oxidation Reactions2018

    • Author(s)
      Toru Saito
    • Organizer
      International Congress on Pure & Applied Chemistry Langkawi (ICPAC Langkawi) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] QM/MM analysis of metalloenzymes and beyond2018

    • Author(s)
      Yasuteru Shigeta
    • Organizer
      Quantum International Frontiers 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] QM/MM analysis of metalloenzymes2018

    • Author(s)
      Yasuteru Shigeta
    • Organizer
      The Asia Hub for e-Drug Discovery Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Data-driven Parallel Cascade Selection Molecular Dynamics2018

    • Author(s)
      Yasuteru Shigeta
    • Organizer
      22nd International Annual Symposium on Computational Science and Engineering (ANSCSE22)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 計算科学による金属蛋白質活性中心の電子構造制御に関する研究-ヘムの構造歪みに関する構造機能相関を例として-2018

    • Author(s)
      鷹野優
    • Organizer
      第31回生物無機化学夏季セミナー
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] コンピュータを使って金属タンパク質の活性サイトを観察・分類し、しくみを理解する2018

    • Author(s)
      鷹野優
    • Organizer
      北見工業大学バイオ情報学セミナー
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 実験結果ありきではない蛋白質分子の理論研究をめざして2018

    • Author(s)
      石北央
    • Organizer
      理研シンポジウム 計算で物事を理解する予測する
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 計算化学による金属酵素と生体模倣触媒の研究2018

    • Author(s)
      齋藤徹
    • Organizer
      2018年度日本生物物理学会北海道支部例会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 第一原理計算による生命機能の探求2018

    • Author(s)
      重田育照
    • Organizer
      第26回XFEL構造生物ミーティング
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 分子シミュレーションによる生体活性サイトの構造・機能相関の解明2018

    • Author(s)
      鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第8回成果報告会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ONIOM法によるシアル酸転移酵素CstIIの反応機構解析2018

    • Author(s)
      兼松佑典・浜田洋次郎・立川仁典・鷹野優
    • Organizer
      第18回日本蛋白質科学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 構造機能相関解析に向けたヘムタンパク質のデータベースの構築2018

    • Author(s)
      近藤寛子・藤井理則・兼松佑典・今田康博・鷹野優・吉田孝
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 計算化学による含フッ素医薬品の設計2018

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      フルオラス科学研究会第11回シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 多核金属錯体の高速電子状態計算2018

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      第8回3D活性サイト科学成果報告会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ONIOM法によるF-actinのATP加水分解反応機構の解析2018

    • Author(s)
      兼松佑典・ 鷹野優・ 武田修一・小池亮太郎・太田元規・前田雄一郎
    • Organizer
      第8回3D活性サイト科学成果報告会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 半経験的分子軌道法rPM6の複核遷移金属錯体への適用2018

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      日本コンピュータ化学会2018秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 電子状態計算と統計解析によるヘムの構造歪みの構造機能相関2018

    • Author(s)
      兼松佑典・近藤寛子・今田康博・鷹野優
    • Organizer
      日本コンピュータ化学会2018秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Statistical and quantum-chemical analysis of the effect of heme porphyrin distortion in heme proteins: differences between oxidoreductases and oxygen carrier proteins2018

    • Author(s)
      Yusuke Kanematsu, Hiroko X. Kondo, Yasuhiro Imada, Yu Takano
    • Organizer
      Asian Biophysics Association Symposium in conjunction with the Australian Society for Biophysics Meeting (ABA-ASB)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The ATP hydrolysis mechanism of fibrous actin2018

    • Author(s)
      Yusuke Kanematsu, Yu Takano, Shuichi Takeda, Ryotaro Koike, Motonori Ota, Yuichiro Maeda
    • Organizer
      47th European Muscle Conference 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Transition State Search Using rPM6 Method: Applications to Oxidation Reactions Catalyzed by Transition Metal Complexes2018

    • Author(s)
      Toru Saito, Yu Takano
    • Organizer
      43rd International Conference on Coordination Chemistry (ICCC-2018 Sendai Japan),
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Statistical and quantum-chemical analysis of the effect of heme porphyrin distortion in heme proteins: differences between oxidoreductases and oxygen carrier proteins2018

    • Author(s)
      Yusuke Kanematsu, Hiroko X. Kondo, Yasuhiro Imada, Yu Takano
    • Organizer
      43rd International Conference on Coordination Chemistry (ICCC-2018 Sendai Japan)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 分子動力学シミュレーションによる抗HIV中和抗体PG16のCDR-H3の変異における構造への影響2018

    • Author(s)
      桐林遼・近藤寛子・黒田大祐・香田次郎・齋藤徹・釘宮章光・中野靖久・津本浩平・鷹野優
    • Organizer
      第5回生体分子科学研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 分子シミュレーションによる生体活性サイトの構造・機能相関の解明2018

    • Author(s)
      鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第7回成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 水の核磁気遮蔽定数に現れる水素原子核の量子効果2018

    • Author(s)
      兼松佑典・立川仁典・鷹野優
    • Organizer
      スーパーコンピュータワークショップ2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 半経験的分子軌道法を用いた高効率な遷移状態探索2018

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第7回成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ベイズ推定によるon-the-fly 構造重ね合わせと構造解析2018

    • Author(s)
      米澤康滋・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第7回成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 水の分光スペクトルに現れる水素原子核の量子効果と温度効果2018

    • Author(s)
      兼松佑典・立川仁典・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第7回成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] SiOx分子のグラフェンステップエッジへの吸着2018

    • Author(s)
      前原洋祐・山﨑憲慈・兼松佑典・鷹野優・郷原一寿
    • Organizer
      新学術領域「3D活性サイト科学」第7回成果報告会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Applications of the semi-empirical rPM6 method to chemical reactions-catalyzed by transition metal containing complexes2018

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] DMRG-CASCI法による三角格子スピンフラストレーション系の磁気的相互作用の解析2018

    • Author(s)
      川上貴資・佐野慎亮・齋藤徹・庄司光男・山田悟・鷹野優・山中修介・奥村光隆・中嶋隆人・山口兆
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Reaction Properties of A Bis(mu-oxido)dinickel(III) Complex toward Aliphatic C–H Bonds2018

    • Author(s)
      森本祐麻・高木優作・齋藤徹・鷹野優・伊東忍
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Reaction Mechanism of Aromatic Oxidation Reactions by A Bis(mu-oxido)dinickel(III) Complex2018

    • Author(s)
      高木優作・森本祐麻・齋藤徹・鷹野優・伊東忍
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ヘムの構造歪みの統計解析2017

    • Author(s)
      今田康博・兼松佑典・近藤寛子・鷹野優
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Statistical and quantum-chemical analysis of heme distortion in hemoprotein2017

    • Author(s)
      Yasuhiro Imada, Yusuke Kanematsu, Hiroko Kondo, Yu Takano
    • Organizer
      第55回日本生物物理学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Protein Data Bankから得られるヘムの構造歪みの統計解析2017

    • Author(s)
      今田康博・兼松佑典・近藤寛子・鷹野優
    • Organizer
      2017年日本化学会中国四国支部大会 鳥取大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] コンピュータを使って金属タンパク質の活性サイトを観察・分類し、しくみを理解する2017

    • Author(s)
      鷹野優
    • Organizer
      大阪大学大学院理学研究科化学専攻・高分子学専攻 平成29年度第2回化学・高分子コロキウム講演会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] コンピュータシミュレーションでタンパク質のはたらきを理解する2017

    • Author(s)
      鷹野優
    • Organizer
      日本薬学会東海支部特別講演会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] ヘムの分子構造が電子構造・酸化還元電位に与える影響2017

    • Author(s)
      今田康博・中村春木・鷹野優
    • Organizer
      第17回日本蛋白質科学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 分子動力学シミュレーションによる抗HIV中和抗体PG16のCDR-H3における構造剛性の解析2017

    • Author(s)
      桐林遼・近藤寛子・黒田大祐・齋藤徹・香田次郎・釘宮章光・中野靖久・鷹野優
    • Organizer
      第17回日本蛋白質科学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] タンパク質中のヘムの歪みの統計解析とデータベース化への展望2017

    • Author(s)
      兼松佑典・今田康博・近藤寛子・鷹野優
    • Organizer
      第17回日本蛋白質科学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 電位依存性カリウムイオンチャネル変異体のシミュレーションおよび統計手法を用いたミクロ構造解析2017

    • Author(s)
      近藤寛子・鷹野優・木下賢吾
    • Organizer
      第17回日本蛋白質科学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 水の核磁気遮蔽定数に現れる水素原子核の量子効果2017

    • Author(s)
      兼松佑典・立川仁典・鷹野優
    • Organizer
      第11回分子科学討論会2017仙台
    • Related Report
      2017 Annual Research Report
  • [Presentation] Mn-O2-Mn構造での磁気的相互作用に関するDMRG-CASCI法およびQMC-CASCI法による解析2017

    • Author(s)
      川上貴資・佐野慎亮・齋藤徹・庄司光男・山田悟・鷹野優・山中秀介・奥村光隆・中嶋隆人・山口兆
    • Organizer
      第11回分子科学討論会2017仙台
    • Related Report
      2017 Annual Research Report
  • [Presentation] 半経験的分子軌道法を用いた生体模倣金属錯体の計算2017

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Mn-O2-Mn構造での磁気的相互作用に関するDMRG-CASCI法およびQMC-CASCI法による解析2017

    • Author(s)
      川上貴資・佐野慎亮・齋藤徹・庄司光男・山田悟・鷹野優・山中秀介・奥村光隆・中嶋隆人・山口兆
    • Organizer
      錯体化学会第67回討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Molecular dynamics study of a distant mutation effect on the neutralizing ability in CDR-H3 of an anti-HIV antibody PG162017

    • Author(s)
      Ryo Kiribayashi, Hiroko X. Kondo, Daisuke Kuroda, Toru Saito, Jiro Kohda, Akimitsu Kugimiya, Yasuhisa Nakano, Yu Takano
    • Organizer
      第55回日本生物物理学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] MD法による抗HIV抗体PG16のCDR-H3の変異における中和能への影響の解析2017

    • Author(s)
      桐林遼・近藤寛子・黒田大祐・齋藤徹・香田次郎・釘宮章光・中野靖久・鷹野優
    • Organizer
      2017年日本化学会中国四国支部大会 鳥取大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 電位依存性カリウムチャネル変異体の電位依存的な構造変化の解析2017

    • Author(s)
      近藤 寛子・鷹野優・木下賢吾
    • Organizer
      第31回分子シミュレーション討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Elucidation of Structure-Function Relationship of Biological Active Sites and New Material Design by Molecular Simulation2017

    • Author(s)
      Yu Takano, Hiroshi Ishikita, Yasushige Yonezawa, Yasuteru Shigeta, Takahisa Yamato, Katsumasa Kamiya, Mitsuo Shoji, Toru Saito, Yusuke Kanematsu
    • Organizer
      Swedish-Japanese Workshop on Nano-Structure Science by Novel Light Sources
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reparameterization of PM6 Parameters for Manganese and Applications to Binuclear Manganese Complexes2017

    • Author(s)
      Toru Saito, Yu Takano
    • Organizer
      WATOC2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular dynamics study of mutation effects on the neutralizing ability in CDR-H3 of an anti-HIV antibody PG162017

    • Author(s)
      Ryo Kiribayashi, Hiroko X. Kondo, Daisuke Kuroda, Toru Saito, Jiro Kohda, Akimitsu Kugimiya, Yasuhisa Nakano, Yu Takano
    • Organizer
      Swedish-Japanese Workshop on Nano-Structure Science by Novel Light Sources
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modification of semiempirical molecular orbital theory for computing diradical species2017

    • Author(s)
      齋藤徹・鷹野優
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶應義塾大学日吉キャンパス
    • Related Report
      2016 Annual Research Report
  • [Presentation] MDシミュレーションによる抗HIV中和抗体PG16のCDR-H3における構造揺らぎの解析2017

    • Author(s)
      桐林遼・近藤寛子・黒田大祐・齋藤徹・香田次郎・釘宮章光・中野靖久・鷹野優
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶應義塾大学日吉キャンパス
    • Related Report
      2016 Annual Research Report
  • [Presentation] Reparameterization of PM6 applied to through-bond and through-space magnetic interactions2017

    • Author(s)
      Toru Saito, Yu Takano
    • Organizer
      The 57th Sanibel Symposium
    • Place of Presentation
      The King and Prince Golf & Beach Resort
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular dynamics study of the structural stability of CDR-H3 of anti-HIV neutralizing antibody PG162017

    • Author(s)
      Ryo Kiribayashi, Hiroko Kondo, Daisuke Kuroda, Toru Saito, Jiro Kohda, Akimitsu Kugimiya, Yasuhisa Nakano, Yu Takano
    • Organizer
      The 57th Sanibel Symposium
    • Place of Presentation
      The King and Prince Golf & Beach Resort
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photoactive Yellow Proteinの構造と分光スペクトルに現れるH/D同位体効果2016

    • Author(s)
      兼松佑典・立川仁典・鷹野優
    • Organizer
      日本化学会第96春季年会
    • Place of Presentation
      同志社大学(京都府、京田辺市)
    • Year and Date
      2016-03-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] Molecular Tailoring Approachによるタンパク質の二次構造に働く相互作用の量子化学的解析2016

    • Author(s)
      鷹野優
    • Organizer
      第3回生命分子科学研究会
    • Place of Presentation
      鹿の湯(北海道、札幌市)
    • Year and Date
      2016-03-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] Pd-porphycene錯体のグラフェン吸着の理論解析2016

    • Author(s)
      兼松佑典・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第3回成果報告会
    • Place of Presentation
      名古屋工業大学(愛知県・名古屋市)
    • Year and Date
      2016-03-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] 光合成系IIに現れるH/D同位体効果の理論解析2016

    • Author(s)
      兼松佑典・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第3回成果報告会
    • Place of Presentation
      名古屋工業大学(愛知県、名古屋市)
    • Year and Date
      2016-03-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] 反応座標自動検知法を用いたタンパク質の折りたたみ経路解析2016

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      新学術領域「3D活性サイト科学」第3回成果報告会
    • Place of Presentation
      名古屋工業大学(愛知県・名古屋市)
    • Year and Date
      2016-03-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] タンパク質の二次構造に働く相互作用の理論解析2016

    • Author(s)
      鷹野優
    • Organizer
      大阪大学蛋白質研究所セミナー
    • Place of Presentation
      東京大学先端科学技術研究センター(東京都、目黒区)
    • Year and Date
      2016-03-01
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Molecular Tailoring Approachを用いたαヘリックスに働く相互作用の量子化学的解析2016

    • Author(s)
      鷹野優・草鹿あゆみ・中村春木
    • Organizer
      第16回日本蛋白質科学会年会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] 計算科学による金属タンパク質の活性中心の電子構造制御に関する研究2016

    • Author(s)
      鷹野優
    • Organizer
      日本物理学会2016年秋季大会
    • Place of Presentation
      金沢大学角間キャンパス
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Elucidation of structure-function relationship of biological active sites by molecular simulation2016

    • Author(s)
      Yu Takano, Yusuke Kanematsu, Yasuhiro Imada
    • Organizer
      第54回日本生物物理学会年会
    • Place of Presentation
      つくば国際会議場
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 分子動力学シミュレーションによる抗HIV中和抗体PG16のCDR-H3における構造安定性の解析2016

    • Author(s)
      桐林遼・近藤寛子・黒田大祐・香田次郎・釘宮章光・中野靖久・鷹野優
    • Organizer
      第16回日本蛋白質科学会年会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] 光化学系IIの水素結合に現れるH/D同位体効果2016

    • Author(s)
      兼松佑典・立川仁典・鷹野優
    • Organizer
      第16回日本蛋白質科学会年会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] レアイベント探索手法で探求するタンパク質フォールディングの普遍性2016

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      第16回日本蛋白質科学会年会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] 蛋白質環境がシトクロムc3のヘムの電子構造に与える影響の計算科学的研究2016

    • Author(s)
      今田康博・中村春木・鷹野優
    • Organizer
      第16回日本蛋白質科学会年会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] 開殻分子に対する半経験的分子軌道法の評価と改善2016

    • Author(s)
      齋藤徹・北河康隆・鷹野優
    • Organizer
      第10回分子科学討論会2016神戸
    • Place of Presentation
      神戸ファッションマート
    • Related Report
      2016 Annual Research Report
  • [Presentation] 開殻分子が関与する化学反応の機構解明に向けた手法開発とその応用2016

    • Author(s)
      齋藤徹・北河康隆・鷹野優
    • Organizer
      2016年日本化学会中国四国支部大会香川大会
    • Place of Presentation
      香川大学幸町キャンパス
    • Related Report
      2016 Annual Research Report
  • [Presentation] Molecular dynamics study of the structural rigidity of CDR-H3 of anti-HIV neutralizing antibody PG162016

    • Author(s)
      桐林遼・近藤寛子・黒田大祐・齋藤徹・香田次郎・釘宮章光・中野靖久・鷹野優
    • Organizer
      2016年日本化学会中国四国支部大会香川大会
    • Place of Presentation
      香川大学幸町キャンパス
    • Related Report
      2016 Annual Research Report
  • [Presentation] Statistical analysis of heme distortion in protein2016

    • Author(s)
      Yasuhiro Imada, Yusuke Kanematsu, Hiroko Kondo, Yu Takano
    • Organizer
      第54回日本生物物理学会年会
    • Place of Presentation
      つくば国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] Molecular dynamics study of the structural rigidity of CDR-H3 of anti-HIV neutralizing antibody PG162016

    • Author(s)
      Ryo Kiribayashi, Hiroko X. Kondo, Daisuke Kuroda, Toru Saito, Jiro Kohda, Akimitsu Kugimiya, Yasuhisa Nakano, Yu Takano
    • Organizer
      第54回日本生物物理学会年会
    • Place of Presentation
      つくば国際会議場
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脂質二重膜におけるPI(4,5)P2の安定性の解析2016

    • Author(s)
      近藤寛子・米澤康滋・木下賢吾・鷹野優
    • Organizer
      分子シミュレーション討論会
    • Place of Presentation
      大阪大学
    • Related Report
      2016 Annual Research Report
  • [Presentation] Simple, yet powerful conformational sampling methodologies for proteins2015

    • Author(s)
      Ryuhei Harada, Yu Takano, Yasuteru Shigeta
    • Organizer
      Pacifichem2015
    • Place of Presentation
      Hawaii Convention Center
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ヘムタンパク質にみられるヘムの分子構造-電子構造-機能相関2015

    • Author(s)
      鷹野優・今田康博
    • Organizer
      第29回分子シミュレーション討論会
    • Place of Presentation
      朱鷺メッセ(新潟県、新潟市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 逆状態分布に基づく効率的タンパク質構造サンプリング手法の開発2015

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      第29回分子シミュレーション討論会
    • Place of Presentation
      朱鷺メッセ(新潟県、新潟市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] Theoretical Analysis of the Electronic Asymmetry of the Special Pair Cation Radical in the Photosynthetic Reaction Center2015

    • Author(s)
      Yu Takano
    • Organizer
      6th JCS International Symposium on Theoretical Chemistry
    • Place of Presentation
      Congress Center of the Slovak Academy of Sciences(Bratislava, Slovakia)
    • Year and Date
      2015-10-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular Tailoring Approachによる二次構造に働く相互作用の量子化学的解析2015

    • Author(s)
      鷹野優・草鹿あゆみ・中村春木
    • Organizer
      第9回分子科学討論会2015東京
    • Place of Presentation
      東京工業大学大岡山キャンパス(東京都、目黒区)
    • Year and Date
      2015-09-19
    • Related Report
      2015 Annual Research Report
  • [Presentation] Photoactive Yellow Proteinに現れるH/D同位体効果の理論的解析2015

    • Author(s)
      兼松佑典・鷹野優・立川仁典
    • Organizer
      第9回分子科学討論会2015東京
    • Place of Presentation
      東京工業大学大岡山キャンパス(東京都、目黒区)
    • Year and Date
      2015-09-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] Quantum chemical study for interactions in protein secondary structures via Molecular Tailoring Approach2015

    • Author(s)
      草鹿あゆみ・中村春木・鷹野優
    • Organizer
      第53回日本生物物理学会
    • Place of Presentation
      金沢大学角間キャンパス(石川県、金沢市)
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] Theoretical study of the relationship between heme distortion and redox potential2015

    • Author(s)
      Yu Takano, Yasuhiro Imada
    • Organizer
      第53回日本生物物理学会
    • Place of Presentation
      金沢大学角間キャンパス(石川県、金沢市)
    • Year and Date
      2015-09-13
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Computational Study of Structural Effects on Redox Potential of Hemes2015

    • Author(s)
      今田康博・中村春木・鷹野優
    • Organizer
      第53回日本生物物理学会
    • Place of Presentation
      金沢大学角間キャンパス(石川県、金沢市)
    • Year and Date
      2015-09-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] Theoretical analysis of H/D isotope effect on Photoactive Yellow Protein2015

    • Author(s)
      兼松佑典・鷹野優・立川仁典
    • Organizer
      第53回日本生物物理学会
    • Place of Presentation
      金沢大学角間キャンパス(石川県、金沢市)
    • Year and Date
      2015-09-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] ONIOM(MC_QM:MM)によるPhotoactive Yellow Proteinの UV/Visスペクトルに現れるH/D同位体効果の理論的解析2015

    • Author(s)
      兼松佑典・立川仁典・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第2回成果報告会
    • Place of Presentation
      筑波京成ホテル(茨城県、つくば市)
    • Year and Date
      2015-09-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] レアイベント探索手法 ”OFLOOD” で解き明かすタンパク質フォールディング機構2015

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      第15回日本蛋白質科学会年会
    • Place of Presentation
      あわぎんホール(徳島県、徳島市)
    • Year and Date
      2015-06-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] Molecular Tailoring Approachによるタンパク質の二次構造に働く相互作用の理論解析2015

    • Author(s)
      鷹野優、草鹿あゆみ、中村春木
    • Organizer
      第15回日本蛋白質科学会年会
    • Place of Presentation
      あわぎんホール(徳島県、徳島市)
    • Year and Date
      2015-06-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] へムの構造歪みが酸化還元電位に与える影響の計算科学的研究2015

    • Author(s)
      今田康博・中村春木・鷹野優
    • Organizer
      第15回日本蛋白質科学会年会
    • Place of Presentation
      あわぎんホール(徳島県、徳島市)
    • Year and Date
      2015-06-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] ヘムの構造歪みの電子構造への影響に関する理論的研究2015

    • Author(s)
      今田康博、中村春木、鷹野優
    • Organizer
      第18回理論化学討論会
    • Place of Presentation
      大阪大学大学院基礎工学研究科(大阪府・豊中市)
    • Year and Date
      2015-05-21
    • Related Report
      2015 Annual Research Report
  • [Presentation] Molecular Tailoring Approachによるαヘリックスに働く相互作用の量子化学的研究2015

    • Author(s)
      草鹿あゆみ、中村春木、鷹野優
    • Organizer
      第18回理論化学討論会
    • Place of Presentation
      大阪大学大学院基礎工学研究科(大阪府・豊中市)
    • Year and Date
      2015-05-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] Computational Study of the Relationship between Heme Distortion and Redox Potential2015

    • Author(s)
      Yu Takano, Yasuhiro Imada, Haruki Nakamura
    • Organizer
      588. WE-Heraeus-Seminar on Element Specific Structure Determination in Materials on Nanometer and Sub-Nanometer
    • Place of Presentation
      Physikzentrum Bad Honnef(Bad Honnef, Germany)
    • Year and Date
      2015-04-23
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] タンパク質の機能発現に関わるレアイベント抽出のための効率的構造サンプリング手法2015

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      新学術領域「3D活性サイト科学」第1回成果報告会
    • Place of Presentation
      国際高等研究所(京都府木津川市)
    • Year and Date
      2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 生体活性サイトの機能解明に向けた分子計算技術の開発2015

    • Author(s)
      米澤康滋・鷹野優
    • Organizer
      新学術領域「3D活性サイト科学」第1回成果報告会
    • Place of Presentation
      国際高等研究所(京都府木津川市)
    • Year and Date
      2015-03-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 生体活性サイトの構造・機能相関の解明とデザインに向けた分子技術の開発2015

    • Author(s)
      鷹野優
    • Organizer
      計算科学勉強会
    • Place of Presentation
      大阪大学中之島センター(大阪府大阪市)
    • Year and Date
      2015-02-21
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] タンパク質の二次構造に働く相互作用の理論解析2015

    • Author(s)
      鷹野優
    • Organizer
      第52回量子物理化学セミナー
    • Place of Presentation
      横浜市立大学(神奈川県横浜市)
    • Year and Date
      2015-02-06
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] ヘムの歪みによる酸化還元電位への影響に関する計算科学的研究2015

    • Author(s)
      鷹野優・今田康博・中村春木
    • Organizer
      スーパーコンピュータワークショップ2015「様々な対象に応用される計算分子科学」
    • Place of Presentation
      自然科学研究機構 岡崎コンファレンスセンター(愛知県岡崎市)
    • Year and Date
      2015-01-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] ヘムタンパク質中のヘムの分子構造-電子構造-機能相関2014

    • Author(s)
      鷹野優・今田康博・中村春木
    • Organizer
      第1回「3D活性サイト科学」公開ワークショップ
    • Place of Presentation
      CIVI研修センター 新大阪東(大阪府大阪市)
    • Year and Date
      2014-11-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] 生体高分子生化学的機能解析のための並列古典/量子力学連成分子動力学シミュレーションプログラムの開発2014

    • Author(s)
      米澤康滋・鷹野優・中田一人・山中秀介・中村春木
    • Organizer
      第1回「3D活性サイト科学」公開ワークショップ
    • Place of Presentation
      CIVI研修センター 新大阪東(大阪府大阪市)
    • Year and Date
      2014-11-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] タンパク質レアイベント抽出のための効率的構造サンプリング手法2014

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      第28回分子シミュレーション討論会
    • Place of Presentation
      仙台市民会館(宮城県仙台市)
    • Year and Date
      2014-11-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] シトクロムc3中のヘムの歪みによる酸化還元電位への影響に関する計算科学的研究2014

    • Author(s)
      今田康博・中村春木・鷹野優
    • Organizer
      第4回CSJ化学フェスタ2014
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2014-10-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] Computational study of the effect of point mutations on the electronic structures of hemes in cytochrome c2014

    • Author(s)
      今田康博・中村春木・鷹野優
    • Organizer
      第52回生物物理学会年会
    • Place of Presentation
      札幌コンベンションセンター(北海道札幌市)
    • Year and Date
      2014-09-25 – 2014-09-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Enhanced conformational sampling methods for extracting biological rare events of proteins2014

    • Author(s)
      原田隆平・鷹野優・重田育照
    • Organizer
      第52回生物物理学会年会
    • Place of Presentation
      札幌コンベンションセンター(北海道札幌市)
    • Year and Date
      2014-09-25 – 2014-09-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] 密度汎関数法による遷移金属蛋白質活性中心の構造・反応探索における問題-チロシナーゼ活性中心モデルを例として-2014

    • Author(s)
      鷹野優
    • Organizer
      シンポジウム「化学反応経路探索のニューフロンティア2014」
    • Place of Presentation
      広島大学(広島県東広島市)
    • Year and Date
      2014-09-20
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Book] 金属錯体の量子・計算化学2014

    • Author(s)
      山口 兆・榊 茂好・増田秀樹(編)鷹野 優ら33名
    • Total Pages
      540
    • Publisher
      三共出版
    • Related Report
      2014 Annual Research Report
  • [Remarks] 光合成水分解反応初期に利用される水素イオン移動経路を解明~これまでの定説を覆す結果に~

    • URL

      http://www.rcast.u-tokyo.ac.jp/pressrelease/2015_ja.html#20151007

    • Related Report
      2015 Annual Research Report

URL: 

Published: 2014-11-20   Modified: 2020-03-30  

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