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Construction of DNA origami base gene transcription nano chip

Research Project

Project/Area Number 15K14485
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Biophysics
Research InstitutionOsaka University (2016)
Kyoto University (2015)

Principal Investigator

Tadakuma Hisashi  大阪大学, たんぱく質研究所, 助教 (10339707)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords1分子計測・操作 / ナノマシン / 蛋白質 / 核酸 / 1分子計測(SMD) / 分子機械 / マイクロ・ナノデバイス
Outline of Final Research Achievements

Toward the handheld device, downsizing the subcomponent system is the key. Here,we made an orthogonal self-contained device by integrating an enzyme, T7 RNA polymerase, and multiple target gene substrates onto a DNA origami-based nano-chip.Our nano-chip allowed us to rationally design the gene expression at single chip level, suggesting that the integrated approach may provide a basis for gene expression system of handheld devices.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (14 results)

All 2016 2015

All Journal Article (2 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (10 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results) Book (2 results)

  • [Journal Article] RNA Study Using DNA Nanotechnology.2016

    • Author(s)
      *Tadakuma H, Masubuchi T, Ueda T.
    • Journal Title

      Prog Mol Biol Transl Sci

      Volume: 139 Pages: 121-163

    • DOI

      10.1016/bs.pmbts.2015.11.004

    • Related Report
      2015 Research-status Report
  • [Journal Article] Single-molecule analysis of the target cleavage reaction by Drosophila RNAi enzyme complex2015

    • Author(s)
      Yao C, Sasaki HM, Ueda T, *Tomari Y, *Tadakuma H
    • Journal Title

      Molecular Cell (in press)

      Volume: - Issue: 1 Pages: 125-132

    • DOI

      10.1016/j.molcel.2015.05.015

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Rational design of orthogonal gene transcription nano device on DNA origami2016

    • Author(s)
      Masubuchi T, Tadakuma H, Endo M, Iizuka R, Sugiyama H, Harada Y, Funatsu T, Ueda T
    • Organizer
      CBI学会2016年大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2016-10-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] 転写ナノチップを用いた、転写機構の機能解析2016

    • Author(s)
      多田隈尚史
    • Organizer
      第39回 日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜(神奈川県・横浜市)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Construction of DNA origami base gene transcription nano chip2016

    • Author(s)
      多田隈尚史
    • 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(茨城県・つくば市)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Holliday junction DNA facilitates RuvA-RuvB complex formation2016

    • Author(s)
      Yong-Woon Han, Reiko Yamamoto, Kimiko Nakao, Hisashi Tadakuma, Yoshie Harada
    • 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(茨城県・つくば市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] A single integrated gene nano-chip functioning in an artificial cell2016

    • Author(s)
      増渕、遠藤、飯塚、井口、Hyun、関口、Qi、飯沼、宮薗、庄子、船津、杉山、原田、上田、多田隈
    • 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(茨城県・つくば市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 神経分化時における神経細胞内温度イメージング2016

    • Author(s)
      Masaki Kinoshita, Kohki Okabe, Hisashi Tadakuma, Yoshie Harada
    • 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(茨城県・つくば市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] Rational design of orthogonal gene transcription nano device on DNA origami2016

    • Author(s)
      Takeya Masubuchi, Hisashi Tadakuma, Masayuki Endo, Ryo Iizuka, Hiroshi Sugiyama, Yoshie Harada, Takashi Funatsu, Takuya Ueda
    • Organizer
      RNA2016
    • Place of Presentation
      京都国際会館(京都府・京都市)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rational design of orthogonal gene transcription nano device on DNA origami2015

    • Author(s)
      Takeya Masubuchi, Hisashi Tadakuma, Masayuki Endo, Hiroshi Sugiyama, Yoshie Harada, Takuya Ueda
    • Organizer
      BMB2015 第38回日本分子生物学学会, 第88回日本生化学大会
    • Place of Presentation
      神戸ポートアイランド(兵庫県・神戸市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
  • [Presentation] Construction and functional analysis of DNA origami base DNA-RNAP hybrid nanomachine2015

    • Author(s)
      Takeya Masubuchi, Hisashi Tadakuma, Masayuki Endo, Hiroshi Sugiyama, Yoshie Harada, Takuya Ueda
    • Organizer
      CBI学会2015年大会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-10-27
    • Related Report
      2015 Research-status Report
  • [Presentation] Rational design of orthogonal gene transcription nano device on DNA origami2015

    • Author(s)
      Takeya Masubuchi, Hisashi Tadakuma, Masayuki Endo, Hiroshi Sugiyama, Yoshie Harada, Takuya Ueda
    • 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 Research-status Report
  • [Book] 現代化学 No.5482016

    • Author(s)
      藤原慶、多田隈尚史
    • Total Pages
      2
    • Publisher
      化学同人
    • Related Report
      2016 Annual Research Report
  • [Book] DNA分子デザインのすべて~BIOMOD虎の巻2016

    • Author(s)
      多田隈尚史
    • Total Pages
      16
    • Publisher
      情報計算化学生物学会 (CBI 学会) 出版
    • Related Report
      2016 Annual Research Report

URL: 

Published: 2015-04-16   Modified: 2019-03-07  

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