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Constitutive approach to the translation system from wheat

Research Project

Project/Area Number 23310141
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field System genome science
Research InstitutionEhime University

Principal Investigator

TAKAI Kazuyuki  愛媛大学, 理工学研究科, 教授 (40260848)

Research Collaborator HISAMATSU Keigo  
TOMIKAWA Chie  
KISHIMOTO Tatsuro  
KANNO Keisuke  
UENO Hidemichi  
KONDO Masaki  
TOKUMARU Tatsuya  
NONAKA Taku  
Project Period (FY) 2011-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥19,630,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥4,530,000)
Fiscal Year 2014: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2013: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2011: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Keywordsコムギ / タンパク質合成 / 再構成 / 組換え発現 / タンパク質合成系 / 翻訳 / 翻訳因子 / リボソーム / 合成生物学 / 植物 / 無細胞再構成
Outline of Final Research Achievements

Factors involving in translation in wheat were purified one by one, in order to facilitate constructive approaches to the mechanisms in eukaryotic protein synthesis. Samples of acceptable quality were obtained concerning the ribosomes, the 2 eukaryotic elongation factors, 7 of the 14 eukaryotic initiation factors, eukaryotic release factor (eRF) 1, and 4 of the 20 aminoacyl-tRNA synthetases. As no cDNA clone for eRF3 was found in the library of wheat cDNA clones by the National Bio-Resource Project, which had been in progress in parallel with this project, we obtained a clone from wheat germ.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (12 results)

All 2014 2013 2012 2011 Other

All Presentation (8 results) (of which Invited: 1 results) Remarks (4 results)

  • [Presentation] Toward In Vitro Reconstitution of the Protein Synthesis System from Wheat.2014

    • Author(s)
      K. Takai
    • Organizer
      8th International Symposium on Nanomedicine - Fusion of Nanomedicine and Molecular Science of Photosynthesis -
    • Place of Presentation
      愛媛大学,愛媛県松山市
    • Year and Date
      2014-12-05
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] SfiI認識部位を導入した大腸菌共発現ベクターの試み2014

    • Author(s)
      高井和幸
    • Organizer
      「細胞を創る」研究会7.0
    • Place of Presentation
      東京大学,東京都
    • Year and Date
      2014-11-13 – 2014-11-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] 大腸菌を用いたコムギ由来翻訳開始因子eIF2Bの調製の試み2014

    • Author(s)
      上野秀道,高井和幸,冨川千恵
    • Organizer
      「細胞を創る」研究会7.0
    • Place of Presentation
      東京大学,東京都
    • Year and Date
      2014-11-13 – 2014-11-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] コムギ由来翻訳開始因子eIF2の調製法の検討2013

    • Author(s)
      野中拓,久松啓伍,冨川千恵,高井和幸
    • Organizer
      「細胞を創る」研究会6.0
    • Place of Presentation
      鶴岡
    • Related Report
      2013 Annual Research Report
  • [Presentation] コムギ由来翻訳開始因子eIF2の調製法の検討2013

    • Author(s)
      野中拓,久松啓伍,冨川千恵,高井和幸
    • Organizer
      第15回日本RNA学会年会
    • Place of Presentation
      松山
    • Related Report
      2013 Annual Research Report
  • [Presentation] コムギ由来タンパク質合成関連因子の一次配列情報2012

    • Author(s)
      高井和幸,久松啓伍
    • Organizer
      「細胞を創る」研究会6.0
    • Place of Presentation
      東京工業大学すずかけ台キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] Preparation of eukaryotic translation factors for reconstitution of protein synthesis2011

    • Author(s)
      Keigo Hisamatsu, Tomio Ogasawara, Yaeta Endo, Kazuyuki Takai
    • Organizer
      International Symposium on SYNTHESIZING LIFE AND BIOLOGICAL SYSTEMS & The Fourth Annual Meeting of the Japanese Society for Cell Synthesis Research
    • Place of Presentation
      千里ライフサイエンスセンター(吹田)
    • Related Report
      2011 Annual Research Report
  • [Presentation] タンパク質合成の再構成に向けた真核生物翻訳因子の調製2011

    • Author(s)
      久松啓伍, 小笠原富夫, 遠藤弥重太, 高井和幸
    • Organizer
      第6回無細胞生命科学研究会
    • Place of Presentation
      兵庫県立大学書写記念会館(姫路)
    • Related Report
      2011 Annual Research Report
  • [Remarks] 高井研究室@愛媛大学

    • URL

      https://sites.google.com/site/takailabopen/

    • Related Report
      2012 Annual Research Report
  • [Remarks] ゆるぎないゆらぎ仮説

    • URL

      http://takailab.blog115.fc2.com/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      https://sites.google.com/site/takailabopen/

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://takailab.blog115.fc2.com/

    • Related Report
      2011 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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