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Molecular Dynamics Studies of bio-molecules

Research Project

Project/Area Number 18790035
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Physical pharmacy
Research InstitutionKeio University

Principal Investigator

HIRANO Yoshinori  Keio University, 医学部, 助教 (50360631)

Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,350,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 2006: ¥2,100,000 (Direct Cost: ¥2,100,000)
Keywords分子動力学計算 / 膜 / 膜タンパク質 / アクアポリン / 分子動力学的手法 / 生体高分子 / 分子動力学
Research Abstract

分子動力学的手法により、膜および膜タンパクの構造ダイナミクスに関する研究を行った。主に水チャネルであるアクアポリンを対象に水銀による水分子透過阻害機構解明を行うことにより、水分子透過制御機構に関する研究を行った。本研究の成果は、膜および膜タンパク質に興味のある生化学研究者および理論的研究者が抱いている、膜および膜タンパク質に関する謎の部分の解明役立つことを期待される。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (24 results)

All 2009 2008 2007 2006 Other

All Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (19 results) Remarks (1 results)

  • [Journal Article] Mercury chloride decreases the water permeability of aquaporin-4-reconstituted proteoliposomes2008

    • Author(s)
      Yukutake, Y., Tsuji, S., Hirano, Y., Adachi, T., Takahashi, T., Fujihara, T., Agre, P., Yasui, M., and Suematsu, M
    • Journal Title

      Biol. Cell 100

      Pages: 355-363

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mercury chloride decreases the water permeability ofaquaporin-4-reconstituted proteoliposomes2008

    • Author(s)
      Yukutake, Hirano, et. al.
    • Journal Title

      Biol. Cell (in press)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differential Membrane Packing of Stereoisomers of Bis(monoacylglycero)phosphate2006

    • Author(s)
      Hayakawa, T., Hirano, Y., Makino, A., Michaud, S., Lagarde, M., Pegeaux, J.-F., Doutheau, A., Ito, K., Fujisawa, T., Takahashi, H., and Kobayashi, T
    • Journal Title

      Biochemistry 45

      Pages: 9198-9209

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Differential Membrane Packing of Stereoisomers of Bis(monoacylglycero)phosphate2006

    • Author(s)
      Hayakawa, Hirano et al.
    • Journal Title

      Biochemistry 45

      Pages: 9198-9209

    • Related Report
      2006 Annual Research Report
  • [Presentation] 分子動力学的手法を用いたアクアポリンに関する研究2009

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      日本薬学会第129年会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] AQP1の選択的分子透過機構に関する研究2009

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      第82回日本薬理学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2009-03-16
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 分子動力学的手法を用いたアクアポリンの水透過性に関する研究2008

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      日本生物物理学会第46回年会
    • Place of Presentation
      博多
    • Year and Date
      2008-12-05
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 水銀によるアクアポリンの水透過阻害メ機構の解明2008

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      第22回分子シミュレーション討論会
    • Place of Presentation
      岡山
    • Year and Date
      2008-11-18
    • Related Report
      2008 Final Research Report
  • [Presentation] 水銀によるアクアポリンの水透過阻害機構の解明2008

    • Author(s)
      平野, 他3名
    • Organizer
      第22回分子シミュレーション討論会
    • Place of Presentation
      岡山
    • Year and Date
      2008-11-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] Water exclusion mechanism of aquaporin-1 by Molecular Dynamics simulations2008

    • Author(s)
      Hirano, Y., Yasuoka, K., Suematsu, M., and Yasui, M
    • Organizer
      INTERNATIONAL WORKSHOP MSSMBS'08 "Molecular Simulation Studies in Material and Biological Sciences"
    • Place of Presentation
      Dubna (Russia)
    • Year and Date
      2008-09-11
    • Related Report
      2008 Final Research Report
  • [Presentation] 分子動力学的手法を用いたアクアポリンに関する研究2008

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      日本薬学会第128年会
    • Place of Presentation
      横浜
    • Year and Date
      2008-03-26
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 水銀によるアクアポリンの水透過阻害メカニズムに関する研究2008

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      第81回日本薬理学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2008-03-19
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 分子動力学的手法を用いたアクアポリンに関する研究2007

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-21
    • Related Report
      2008 Final Research Report
  • [Presentation] 分子動力学的手法を用いたアクアポリンに関する研究2007

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      第21回分子シミュレーション討論会
    • Place of Presentation
      金沢
    • Year and Date
      2007-11-27
    • Related Report
      2008 Final Research Report
  • [Presentation] 分子動力学的手法を用いたアクアポリンに関する研究2007

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      第117回日本薬理学会関東部会
    • Place of Presentation
      東京
    • Year and Date
      2007-10-06
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Water exclusion mechanism of aquaporin-1 by Molecular Dynamics Simulation2007

    • Author(s)
      Hirano, Y., Yasuoka, K., Suematsu, M., and Yasui, M
    • Organizer
      The 27th Anniversary International CBI Conference
    • Place of Presentation
      Hiroshima
    • Year and Date
      2007-10-04
    • Related Report
      2008 Final Research Report
  • [Presentation] Water exclusion mechanism of aquaporin-1 by MolecularDynamics Simulation2007

    • Author(s)
      平野 他3名
    • Organizer
      The 27th Anniversary International CBIConference
    • Place of Presentation
      広島
    • Year and Date
      2007-10-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] Water Exclusion Mechanism of Aquaporin-1 by MD simulations2007

    • Author(s)
      Hirano, Y., Yasuoka, K., Suematsu, M., and Yasui, M
    • Organizer
      The 5th International Conference of Aquaporin
    • Place of Presentation
      Nara
    • Year and Date
      2007-06-13
    • Related Report
      2008 Final Research Report
  • [Presentation] Water Exclusion Mechanism of Aquaporin-1 by MDsimulations2007

    • Author(s)
      平野 他3名
    • Organizer
      The 5th International Conference of Aquaporin
    • Place of Presentation
      奈良
    • Year and Date
      2007-06-13
    • Related Report
      2007 Annual Research Report
  • [Presentation] 計算科学的手法を用いたアクアポリンに関する研究2007

    • Author(s)
      平野秀典, 泰岡顕治, 末松誠, 安井正人
    • Organizer
      日本薬学会127年会
    • Place of Presentation
      富山
    • Year and Date
      2007-03-29
    • Related Report
      2008 Final Research Report
  • [Presentation] Investigation of The Structure-Function Relationship of Importin-β by Molecular Dynamics simulations2006

    • Author(s)
      Hirano, Y., Okimoto, N., Suenaga, A., Taiji, M., Imamoto, N., Yasui, M., and Ebisuzaki, T.
    • Organizer
      5th East Asian Biophysics Symposium & 44th Annual Meeting of the Biophysical Society of Japan 2006
    • Place of Presentation
      Okinawa
    • Year and Date
      2006-11-13
    • Related Report
      2008 Final Research Report
  • [Presentation] Molecular Dynamics Simulations of Water Channel: Aquaporin2006

    • Author(s)
      Hirano, Y., Yasuoka, K., Makita, N., Yasui, M., and Suematsu, M
    • Organizer
      Keio Aquaporin Mini Symposium
    • Place of Presentation
      Tokyo
    • Year and Date
      2006-10-31
    • Related Report
      2008 Final Research Report
  • [Presentation] Molecular Dynamics Simulation of Aquaporin2006

    • Author(s)
      Hirano, Y., Yasuoka, K., Suematsu, M., and Yasui, M
    • Organizer
      The 21 Century COE Young Scientist Workshop 2006 in Shonan
    • Place of Presentation
      Hayama
    • Year and Date
      2006-09-18
    • Related Report
      2008 Final Research Report
  • [Remarks] 受賞 Hirano, Y. "Award for the Excellent Poster", The 27th Anniversary International CBI Conference, October, 2007.

    • Related Report
      2008 Final Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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