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High-resolution structural analysis of the molecular -motor-rail system

Research Project

Project/Area Number 16083102
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

HIROSE Keiko  National Institute of Advanced Industrial Science and Technology, セルエンジニアリング研究部門, 主任研究員 (90357872)

Co-Investigator(Kenkyū-buntansha) YASUNAGA Takuo  九州工業大学, 大学院情報工学研究院, 教授 (60251394)
Project Period (FY) 2004 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥74,300,000 (Direct Cost: ¥74,300,000)
Fiscal Year 2008: ¥10,000,000 (Direct Cost: ¥10,000,000)
Fiscal Year 2007: ¥16,300,000 (Direct Cost: ¥16,300,000)
Fiscal Year 2006: ¥17,000,000 (Direct Cost: ¥17,000,000)
Fiscal Year 2005: ¥22,100,000 (Direct Cost: ¥22,100,000)
Fiscal Year 2004: ¥8,900,000 (Direct Cost: ¥8,900,000)
Keywords分子モーター / キネシン / ダイニン / ミオシン / 微小管 / 電子顕微鏡 / 構造 / 画像解析 / 生体分子 / 生物物理 / 生物分子 / 三次元再構成 / 単粒子解析 / モータータンパク質 / 電子顕微鏡法 / 画像処理法 / 単粒子解析法
Research Abstract

ダイニン・微小管複合体の電子顕微鏡構造研究を行い、従来のモデルに反して、力発生の前後に対応する状態でストークの角度が変化しないことを示し、新たなモデルを提唱した。キネシンファミリー分子Kar3と微小管の複合体の立体構造を約12Åの分解能で解き、ヌクレオチド状態に依存した構造変化を明らかにした。骨格筋ミオシンとアクチンの硬直複合体構造を1nmを超える分解能で得た。また、高速ミオシンのアクチン結合での構造変化を見出した

Report

(6 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (105 results)

All 2009 2008 2007 2006 2005 2004 Other

All Journal Article (43 results) (of which Peer Reviewed: 28 results) Presentation (52 results) Book (8 results) Remarks (2 results)

  • [Journal Article] ダイニン・微小管複合体の高分解能構造解析2009

    • Author(s)
      広瀬恵子、上野裕則
    • Journal Title

      顕微鏡 (in press)

    • NAID

      130007788907

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Expression of excess receptors and negative feedback control of signal pathways are required for rapid activation and prompt cessation of signal transduction2009

    • Author(s)
      Kobayashi, H., Azuma, R., and Yasunaga T.
    • Journal Title

      Cell Communication and Signaling 7, 3

    • NAID

      120002441531

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynein pulls microtubules without rotating its stalk2008

    • Author(s)
      Ueno, H., Yasunaga, T., Shingyoji, C., and Hirose K.
    • Journal Title

      Proc. Natl. Acad. Sci., USA. 105

      Pages: 19702-19707

    • NAID

      120006380803

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Single-headed mode of kinesin-52008

    • Author(s)
      Kaseda, K., Crevel, I., Hirose, K. and Cross R.A.
    • Journal Title

      EMBO Reports 9

      Pages: 761-765

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Partially functional outer arm dynein in a novel Chlamydomonas mutant expressing a truncated γ heavy chain2008

    • Author(s)
      Liu Z., Takazaki H., Nakazawa Y., Sakato M., Yagi T., Yasunaga T., King S.M., and Kamiya R.
    • Journal Title

      Eukaryotic Cell 7

      Pages: 1136-1145

    • NAID

      120006345414

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Structural basis for tropomyosin overlap in thin (actin) filaments and the generation of a molecular swivel by troponin-T2008

    • Author(s)
      Murakami, K., Stewart, M., Nozawa, K., Tomii, K., Kudou, N., Igarashi, N., Shirakihara, Y., Wakatsuki, S., Yasunaga, T., and Wakabayashi, T.
    • Journal Title

      Proc. Natl. Acad. Sci., USA. 105

      Pages: 7200-7205

    • NAID

      120006380802

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of a 2k CCD camera with an epitaxially-grown CsI scintillator for recording energy-filtered electron cryo-micrographs2008

    • Author(s)
      Yasunaga, T., Wakabayashi, T.
    • Journal Title

      Journal of Electron Microscopy 57(3)

      Pages: 101-112

    • NAID

      10025604019

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynein pulls microtubules without rotating its stalk.2008

    • Author(s)
      Ueno, H., Yasunaga, T., Shingyoji, C., and Hirose. K.
    • Journal Title

      Proceeding of National Academy of Science, USA 105

      Pages: 19702-19707

    • NAID

      120006380803

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Single-headed mode of kinesin-5.2008

    • Author(s)
      Kaseda, K., Crevel, I., Hirose, K., and Cross, R.A.
    • Journal Title

      EMBO Reports 9

      Pages: 761-765

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Partially functional outer arm dynein in a novel Chlamydomonas mutant expressing a truncated y heavy chain.2008

    • Author(s)
      Liu Z., Takazaki H., Nakazawa Y., Sakato M., Yagi T., Yasunaga T., King S.M., and Kamiya R.
    • Journal Title

      Eukaryotic Cell 7

      Pages: 1136-1145

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural basis for tropomyosin overlap in thin (actin) filaments and the generation of a molecular swivel by troponin-T.2008

    • Author(s)
      Murakami K., Stewart M., Nozawa K., Tomii K., Kudou N., Igarashi N., Shirakihara Y., Wakatsuki S., Yasunaga T., and Wakabayashi T
    • Journal Title

      Proceeding of National Academy of Science, USA 105

      Pages: 7200-7205

    • NAID

      120006380802

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of a 2k CCD camera with an epitaxially-grown CsI scintillator for recording energy-filtered electron cryo-micrographs.2008

    • Author(s)
      Yasunaga T., Wakabayashi, T.
    • Journal Title

      Journal of Electron Microscopy 57

      Pages: 101-112

    • NAID

      10025604019

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 第一編ナノイメージングを可能にする顕微鏡法・第3章電子顕微鏡を用いたナノイメージング2008

    • Author(s)
      安永卓生, 共著
    • Journal Title

      ナノイメージング((株)NTS)

      Pages: 15-15

    • Related Report
      2008 Annual Research Report
  • [Journal Article] A cool look at the structural changes in kinesin motor domains2007

    • Author(s)
      Hirose, K. and Amos, L. A.
    • Journal Title

      J. Cell Science 120

      Pages: 3919-3927

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A novel system for expressing toxic actin mutants in Dictyostelium and purification and characterization of a dominant lethal yeast actin mutant2007

    • Author(s)
      Noguchi, T.Q.P., Kanzaki, N., Ueno, H., Hirose, K. and Uyeda, T.
    • Journal Title

      J. Bio. Chem. 282

      Pages: 27721-27727

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A genetically encoded metallothioneintag enabling efficient protein detectionby electron microscopy2007

    • Author(s)
      Nishino, Y., Yasunaga, T. and Miyazawa, A.
    • Journal Title

      Journal of Electron Microscopy 56(3)

      Pages: 93-101

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] An actin homolog of the archaeon Thermoplasma acidophilum that retains the ancient trait of eukaryotic actin2007

    • Author(s)
      Hara, F., Yamashiro, K., Nemoto, N., Ohta, Y, Yokobori, S, Yasunaga, T., Hisanaga, S. and Yamagishi A.
    • Journal Title

      J. Bacteriology 189(5)

      Pages: 2039-2045

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Domains 16 and 17 of tropoelastin in elastic fiber formation2007

    • Author(s)
      Wachi, H., Sato, F., Nakazawa, J., Nonaka, R., Szabo, Z., Urban, Z., Yasunaga, T., Maeda, I., Okamoto, K., Starcher, B.C., Li, D.Y., Mecham, R.P., and Seyama, Y.
    • Journal Title

      Biochemical Journal 402

      Pages: 60-70

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 電子顕微鏡画像解析ソフトウェア統合環境Eosの試み2007

    • Author(s)
      安永卓生
    • Journal Title

      顕微鏡 42

      Pages: 214-216

    • NAID

      10020010308

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A cool look at the structural changes in kinesin motor domains2007

    • Author(s)
      Amos, L.
    • Journal Title

      J.Cell Science 120

      Pages: 3919-3927

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A genetically encoded metallothionein tagenabling efficientprotein detection by electron microscopy2007

    • Author(s)
      Nishino, Y.
    • Journal Title

      Journal of Electron Microscopy 56

      Pages: 93-101

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 電子顕微鏡画像解析ソフトウェア統合環境Eosの試み2007

    • Author(s)
      安永 卓生
    • Journal Title

      顕微鏡 42

      Pages: 214-216

    • NAID

      10020010308

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An actin homolog of the archaeon Thermoplasma acidophilum that retains the ancient trait of eukaryotic actin2007

    • Author(s)
      Hara F.
    • Journal Title

      J. Bacteriology 189巻5号

      Pages: 2039-2045

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Domains 16 and 17 of tropoelastin in elastic fiber formation2007

    • Author(s)
      Wachi, H.
    • Journal Title

      Biochemical Journal. 402巻・1号

      Pages: 60-70

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Large Conformational Changes in a Kinesin Motor Catalysed by Interaction with Microtubules2006

    • Author(s)
      Hirose, K. Akimaru, E., Akiba, T., Endow, A. S., and Amos, L. A.
    • Journal Title

      Mol. Cell 23(6)

      Pages: 913-923

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparative analysis of the protein folding activities of two chaperonin subunits of Thermococcus strain KS-1 ; the effects of beryllium fluoride2006

    • Author(s)
      Yoshida, T., Iizuka, R., Itami, K., Yasunaga, T., Sakuraba, H., Ohshima, T., Yohda, M., and Maruyama, T.
    • Journal Title

      Extremophiles 11(2)

      Pages: 225-235

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Atomic model construction of protein complexes from electron micrographs and visualization of their 3D structure using VR system2006

    • Author(s)
      Noda, K., Nakamura, M., Nishida, R., Yamaguchi, Y., Tamura, Y., Nakamura, H., and Yasunaga, T.
    • Journal Title

      J. Plasma Phys. 72(06)

      Pages: 1037-1040

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Large conformational changes in a kinesin motor catalyzed by interaction with microtubules2006

    • Author(s)
      Hirose, K.
    • Journal Title

      Molecular Cell 23巻6号

      Pages: 913-923

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Comparative analysis of the protein folding activities of two chaperonin subunits of Thermococcus strain KS-1; the effects of harylium fluoride2006

    • Author(s)
      Yoshida, T.
    • Journal Title

      Extremophiles 11巻・2号

      Pages: 225-235

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Atomic model construction of protein complexes from electron micrographs and visualization of their 3D structure using VR system2006

    • Author(s)
      Noda K
    • Journal Title

      J. Plasma Physics 76巻・6号

      Pages: 1037-1040

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 電子顕微鏡法の新展開2006

    • Author(s)
      安永卓生
    • Journal Title

      現代化学 424号

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Atomic model construction of protein complexes from electron micrographs and visualization of their 3D structure using VR system2006

    • Author(s)
      Noda, K.
    • Journal Title

      J.Plasma Physics (in press)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A bidirectional Kinesin motor in live Drosophila embryos2005

    • Author(s)
      Sciambi, C. J., Komma, D. J., Skold, H. N., Hirose, K., Endow, S. A.
    • Journal Title

      Traffic 6(11)

      Pages: 1036-1046

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] An axonemal dynein particularly important for flagellar movement at high viscosity : Implications from a new chlamydomonas mutant deficient in the dynein heavy chain gene DHC92005

    • Author(s)
      Yagi T., Minoura I, Fujiwara A., Saito R., Yasunaga T., Hirono M., and Kamiya R.
    • Journal Title

      J. Biol. Chem. 280

      Pages: 41412-41420

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Structural basis for Ca^<2+>-regulated muscle relaxation at interaction sites of troponin with actin and tropomyosin2005

    • Author(s)
      Murakami, K, Yumoto, F, Ohki, SY, Yasunaga, T, Tanokura, M, and Wakabayashi, T.
    • Journal Title

      J. Mol. Biol. 352

      Pages: 178-201

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Automatic detecting particles approach using adaboost-SVM2005

    • Author(s)
      Yang, J., Ohashi, T., and Yasunaga, T.
    • Journal Title

      Wseas Transactinns on Biology and Biomedicine 2

      Pages: 163-168

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A bidirectional Kinesin motor in live Drosophila embryos2005

    • Author(s)
      Sciambi, C.
    • Journal Title

      Traffic 6・11

      Pages: 1036-1046

    • Related Report
      2005 Annual Research Report
  • [Journal Article] An axonemal dynein particularly important for flagellar movement at high viscosity : Implications from a new chlamydomonas mutant deficient in the dynein heavy chain gene DHC92005

    • Author(s)
      Yagi, T.
    • Journal Title

      J.Biol.Chem. 280

      Pages: 41412-41420

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Structural basis for Ca2+-regulated muscle relaxation at interaction sites of troponin with actin and tropomyosin2005

    • Author(s)
      Murakami, K.
    • Journal Title

      J.Mol.Biol. 352

      Pages: 178-201

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Automatic Detecting Particles Approach Using Adaboost-SVM2005

    • Author(s)
      Yang, J.
    • Journal Title

      Wseas Transactinns on Biology and Biomedicine 2

      Pages: 163-168

    • Related Report
      2005 Annual Research Report
  • [Journal Article] An engineered chaperonin cagin a guest protein : Structural insights and potential as a protein expression tool.2005

    • Author(s)
      Furutani, M.
    • Journal Title

      Protein Science 14・2

      Pages: 341-350

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Automatic Actomyosin complex selection using SVM2005

    • Author(s)
      Yang, J.
    • Journal Title

      IADIS International Conference : Applied Computing 2005

      Pages: 191-191

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Automatic Detecting Particles Approach Using Adaboost-SVM2005

    • Author(s)
      Yang, J.
    • Journal Title

      WSEAS Conferences 6

      Pages: 127-127

    • Related Report
      2004 Annual Research Report
  • [Presentation] クライオ電子顕微鏡を用いたモーター分子の構造解析2009

    • Author(s)
      安永卓生
    • Organizer
      生体運動合同班会議
    • Place of Presentation
      東京大学
    • Year and Date
      2009-11-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] クライオ電子顕微鏡法の現状と将来2008

    • Author(s)
      安永卓生
    • Organizer
      顕微鏡学会・九州支部会
    • Place of Presentation
      久留米大学(招待講演)
    • Year and Date
      2008-12-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] 電子顕微鏡-3次元再構成法を用いた車軸藻ミオシンの反応メカニズムの解明2008

    • Author(s)
      峰寛、安永皇生
    • Organizer
      顕微鏡学会・九州支部会
    • Place of Presentation
      久留米大学
    • Year and Date
      2008-12-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] クライオ電子顕微鏡による外腕ダイニンミュータントの比較2008

    • Author(s)
      金明月、高崎寛子、安永卓生
    • Organizer
      顕微鏡学会・九州支部会
    • Place of Presentation
      久留米大学
    • Year and Date
      2008-12-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] Immuno-electron Microscopic Observation of Outer Arm Dynein Molecules Bound to Microtubules.2008

    • Author(s)
      Harano, J., Ueno, H., and Hirose. K.
    • Organizer
      日本生物物理学会第46回年会
    • Place of Presentation
      福岡
    • Year and Date
      2008-12-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] What cryo-EM images tell us about the mechanism of dynein motility.2008

    • Author(s)
      広瀬恵子
    • Organizer
      日本生物物理学会第46回年会
    • Place of Presentation
      福岡, 依頼講演.
    • Year and Date
      2008-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] What cryo-EM images tell us about the mechanism of dynein motility.2008

    • Author(s)
      Hirose, K.
    • Organizer
      日本生物物理学会第46回年会
    • Place of Presentation
      福岡
    • Year and Date
      2008-12-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] Structural analysis of outer arm dynein molecules bound to microtubules.2008

    • Author(s)
      Ueno, H., Yasunaga, T., Shingyoji, C., and Hirose, K.
    • Organizer
      日本生物物理学会第46回年会
    • Place of Presentation
      福岡
    • Year and Date
      2008-12-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] Structural Changes in Dynein Molecules Bound to Microtubules.2008

    • Author(s)
      Hirose, K.
    • Organizer
      2nd International Symposium on Bio-nanosystems
    • Place of Presentation
      東京(依頼講演)
    • Year and Date
      2008-11-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] Structural analysis of outer arm dynein molecules bound to microtubules.2008

    • Author(s)
      Ueno, H., Yasunaga,T., Shingyoji, C., and Hirose, K.
    • Organizer
      2nd International Symposium on Bio-nanosystems
    • Place of Presentation
      東京
    • Year and Date
      2008-11-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] 電子顕微鏡でみえるものはなにか2008

    • Author(s)
      安永卓生
    • Organizer
      P&P先端技術講演会
    • Place of Presentation
      九州大学(招待講演)
    • Year and Date
      2008-10-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] Cryo-EM studies of Microtubule Motors.2008

    • Author(s)
      Hirose, K.
    • Organizer
      Gordon Research Conferences on Muscle & Molecular Motors.
    • Place of Presentation
      New London, NH, USA, 招待講演
    • Year and Date
      2008-06-29
    • Related Report
      2008 Final Research Report
  • [Presentation] Cryo-EM studies of Microtubule Motors2008

    • Author(s)
      Hirose, K.
    • Organizer
      Gordon Research Conferences on Muscle & Molecular Motors
    • Place of Presentation
      New London, NH, USA(招待講演)
    • Year and Date
      2008-06-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] ダイニン微小管複合体め構造学的研究12008

    • Author(s)
      上野裕則、広瀬恵子
    • Organizer
      第3回ダイニン分子研究会
    • Place of Presentation
      下田
    • Year and Date
      2008-06-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] ダイニン微小管複合体の構造学的研究22008

    • Author(s)
      原野純、広瀬恵子
    • Organizer
      第3回ダイニン分子研究会
    • Place of Presentation
      下田
    • Year and Date
      2008-06-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] クライオ電子顕微鏡法の現状と将来2008

    • Author(s)
      安永卓生
    • Organizer
      日本顕微鏡学会九州支部総会・学術講演会
    • Place of Presentation
      久留米市, 招待講演.
    • Related Report
      2008 Final Research Report
  • [Presentation] A new protein labeling technique using genetically encoded metallothionein tag for electron microscopy2008

    • Author(s)
      Yuri Nishino, Takuo Yasunaga, and Atsuo Miyazawa
    • Organizer
      9th Asia-Pacific Microscopy Conference
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2008 Annual Research Report
  • [Presentation] 電子顕微鏡画像処理システムEos2の構築2008

    • Author(s)
      安永卓生、岩崎憲治、宮澤淳夫
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] アクチンのトロポミオシン結合モチーフについて2008

    • Author(s)
      村上健次、安永皇生、若林健之
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] 2+3次元画像を用いた、可視化・可聴化による特徴像の解析補助ツールの開発 22008

    • Author(s)
      瀧本雄介、安永卓生
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] 多種の処理ツールの統合による半自動3次元再構成システムの開発2008

    • Author(s)
      新名人士、谷口香苗、西野有里、岩崎憲治、高木淳一、宮澤淳夫、光岡薫、安永卓生
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] 電子顕微鏡一三次元再構成を用いた車軸藻ミオシンの構造解析2008

    • Author(s)
      峰寛、伊藤浩二、山本啓一、安永卓生
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] クライオ電子顕微鏡法による軸糸ダイニンの構造解析2008

    • Author(s)
      高崎寛子、金明月、安永卓生
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] クライオ電子顕微鏡法、単粒子解析を用いたアセチルコリン受容体の構造解析2008

    • Author(s)
      福地弘晃, 西野有里, 宮澤淳夫, 安永卓生
    • Organizer
      第46回日本生物物理学会
    • Place of Presentation
      福岡国際センター
    • Related Report
      2008 Annual Research Report
  • [Presentation] 生物試料のための電子顕微鏡と画像処理2007

    • Author(s)
      安永 卓生
    • Organizer
      第2回次世代バイオイメージング技術開発研究会・招待講演
    • Place of Presentation
      名古屋
    • Year and Date
      2007-12-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] Structural analysis of outer arm dynein molecules bound t omicrotubules2007

    • Author(s)
      上野 裕則
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] 2十3次元画像を用いた、電子顕微鏡画像解析のための角度決定ツール2007

    • Author(s)
      瀧本 雄介
    • Organizer
      日本顕微鏡学会・九州支部会(2007)
    • Place of Presentation
      大野城
    • Year and Date
      2007-12-01
    • Related Report
      2007 Annual Research Report
  • [Presentation] 多種の処理ツールの統合による半目勤3次元再構成システム2007

    • Author(s)
      新名 人士
    • Organizer
      日本顕微鏡学会・九州支部会(2007)
    • Place of Presentation
      大野城
    • Year and Date
      2007-12-01
    • Related Report
      2007 Annual Research Report
  • [Presentation] ヘムオキシゲナーゼー1・.シトクロムP450還元酵素複合体結合様式の解明2007

    • Author(s)
      中尾 亮太
    • Organizer
      日本顕微鏡学会・九州支部会(2007)
    • Place of Presentation
      大野城
    • Year and Date
      2007-12-01
    • Related Report
      2007 Annual Research Report
  • [Presentation] Kinesin Motor Structural Changesand Function. in Meiosis2007

    • Author(s)
      Sharyn Endow
    • Organizer
      The 56th Fujiwara Seminar
    • Place of Presentation
      苫小牧
    • Year and Date
      2007-08-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] Structural analysis of outer arm dynein molecules bound to microtubules2007

    • Author(s)
      上野 裕則
    • Organizer
      The 56th Fujiwara Seminar
    • Place of Presentation
      苫小牧
    • Year and Date
      2007-08-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] タンパク質の可視化技術の最前線2007

    • Author(s)
      安永卓生
    • Organizer
      市民フォーラム「生命科学の進歩とバイオマス利用最前線」、主催 日本生物工学会九州支部
    • Place of Presentation
      依頼講演.
    • Year and Date
      2007-08-10
    • Related Report
      2008 Final Research Report
  • [Presentation] タンパク質の可視花技術の最前線2007

    • Author(s)
      安永 卓生
    • Organizer
      日本生物工学会九州支部、市民フォーラム「生命科学の進歩とバイオマス利用最前線」招待講演
    • Place of Presentation
      飯塚
    • Year and Date
      2007-08-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] Cryo-EM studies of seaurchin outerarm dynein bound to microtubules2007

    • Author(s)
      上野 裕則
    • Organizer
      Gordon Research Conference on Three dimensional Electron Microscopy
    • Place of Presentation
      NewLondon,USA
    • Year and Date
      2007-06-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] 電子顕微鏡画像処理システムEosの試み2007

    • Author(s)
      安永 卓生
    • Organizer
      日本顕微鏡学会第63回学術講演会・招待講演
    • Place of Presentation
      新潟
    • Related Report
      2007 Annual Research Report
  • [Presentation] 医用画像としてのクライオ電子顕微鏡法の可能性2007

    • Author(s)
      安永 卓生
    • Organizer
      日本顕微鏡学会第63回学術講演会・招待講演
    • Place of Presentation
      新潟
    • Related Report
      2007 Annual Research Report
  • [Presentation] 電子分光クライオ電子顕微鏡法によるunconventional myosinsの解析2007

    • Author(s)
      藤原 真悟
    • Organizer
      日本隼物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 単粒子解析のための粒子投影方向決定の新手法-シノグラムライン特徴量とその応用2007

    • Author(s)
      村山 涼子
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 多種の処理ツールの統合による半自動3次元再構成システム2007

    • Author(s)
      新名 人士
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] ダイニン外腕γ重鎖を欠失した新規クラミドモナス変異株の単離と解析2007

    • Author(s)
      劉 中美
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 3つのクラミドモナス外腕ダイニン重鎖の位置と向きと構造2007

    • Author(s)
      高碕 寛子
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] クライオ電子顕微鏡法によるヘムオキシゲナーゼー1・シトクロムP450還元酵素複合体の結合様式の解明2007

    • Author(s)
      中尾 亮太
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 電子分光クライオ電子顕微鏡法による呼吸鎖シトクロムc酸化酵素の三次元構造決定2007

    • Author(s)
      寺西 亮佑
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 電子分光クライオ電子顕微鏡法によるunconventional myosinsの解析2007

    • Author(s)
      藤原 真悟
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] ダイニンストーク部位のアイソフォームに依存した撓やかさ2007

    • Author(s)
      深江 和貴
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 画像処理システムEosと統合した3次元電子顕微鏡法の開発2007

    • Author(s)
      安永 卓生
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 3次元電子断層撮影法のたゆのGUIツールの開発2007

    • Author(s)
      後藤 龍伯
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 2+3次元画像を用いた、可視化・可聴化による特徴像の解析補助ツールの開発2007

    • Author(s)
      瀧本 雄介
    • Organizer
      日本生物物理学会第45回年会
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Presentation] 微小管に結合した分子モーターキネシンおよびダイニンの構造解析.2006

    • Author(s)
      広瀬恵子
    • Organizer
      日本顕微鏡学会生体構造解析分科会研究討論会
    • Place of Presentation
      大阪, 招待講演
    • Year and Date
      2006-12-21
    • Related Report
      2008 Final Research Report
  • [Presentation] 生体内モータータンパク質の電子顕微鏡法による3次元構造解析2005

    • Author(s)
      安永卓生, 齊藤良, 太田好則, 狩野要介, 若林健之
    • Organizer
      第50回日本顕微鏡学会シンポジウム
    • Place of Presentation
      招待講演
    • Year and Date
      2005-11-01
    • Related Report
      2008 Final Research Report
  • [Presentation] 分子モーターのメカニズム解明に向けた電子顕微鏡による構造解析2005

    • Author(s)
      安永卓生
    • Organizer
      第29回蛋白質と酵素の構造と機能に関する九州シンポジウム
    • Place of Presentation
      招待講演
    • Year and Date
      2005-09-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Nucleotide-Dependent Structural Changes in Kar3 Motor Domains Complexed to MTs.2004

    • Author(s)
      Hirose, K.
    • Organizer
      The American Society for Cell Biology, 44th Annual Meeting
    • Place of Presentation
      Washington, USA, 依頼講演.
    • Year and Date
      2004-12-04
    • Related Report
      2008 Final Research Report
  • [Book] 「ナノイメージング」第一編ナノイメージングを可能にする顕微鏡法・第3章電子顕微鏡を用いたナノイメージング. P.44-572008

    • Author(s)
      安永卓生(株)NTS
    • Related Report
      2008 Final Research Report
  • [Book] Methods Mol. Biol. 392巻, 213-2302007

    • Author(s)
      Hirose, K. and Amos, L. A.
    • Publisher
      Humana Press (USA)
    • Related Report
      2008 Final Research Report
  • [Book] Methods Mol. Med. 137 巻, 65-912007

    • Author(s)
      Amos, L. A. and Hirose K.
    • Publisher
      Humana Press (USA)
    • Related Report
      2008 Final Research Report
  • [Book] Adv Exp Med Biol. 592, 71-86 (2007). Review.2007

    • Author(s)
      Murakami K, Yumoto F, Ohki SY, Yasunaga T, Tanokura M, Wakabayashi T.
    • Publisher
      Structural basis for calcium-regulated relaxation of striated muscles at interaction sites of troponin with actin and tropomyosin.
    • Related Report
      2008 Final Research Report
  • [Book] High Resolution structural analysis of the kinesin-microtubule complex by electron cryo-microscopy(a chapter in "Molecular Motors")2007

    • Author(s)
      Hirose, K.
    • Total Pages
      8
    • Publisher
      Humana Press (USA)
    • Related Report
      2007 Annual Research Report
  • [Book] Studying the Structure of Microtubules by Electron Microscopy (a chapter in "Microtubule Protocol")2007

    • Author(s)
      Amos, L. A.
    • Publisher
      Humana Press (USA)
    • Related Report
      2006 Annual Research Report
  • [Book] 実験化学講座 日本化学会・編 共著 電子顕微鏡の節 p642-6502006

    • Author(s)
      安永卓生
    • Publisher
      丸善
    • Related Report
      2008 Final Research Report
  • [Book] 実験化学講座2006

    • Author(s)
      安永卓生
    • Total Pages
      10
    • Publisher
      丸善
    • Related Report
      2006 Annual Research Report
  • [Remarks] プレス発表 : 分子モーターのメカニズムを解明 -ダイニン分子モーターの「腕」を可視化. 広瀬恵子、上野裕則、安永卓生、真行寺千佳子, 2008 年12 月2 日, (東大理学部)

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.yasunaga-1ab.bio.kyutech.ac.jp/

    • Related Report
      2008 Annual Research Report

URL: 

Published: 2004-04-01   Modified: 2018-03-28  

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