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Generation of long metallo-DNA nanowire: Toward a conductive molecular wire

Research Project

Project/Area Number 15K13734
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Bio-related chemistry
Research InstitutionTokushima Bunri University

Principal Investigator

Tanaka Yoshiyuki  徳島文理大学, 薬学部, 教授 (70333797)

Co-Investigator(Kenkyū-buntansha) 梶本 真司  東北大学, 薬学研究科, 講師 (80463769)
Co-Investigator(Renkei-kenkyūsha) Yamada Ryo  大阪大学, 大学院基礎工学研究科, 准教授 (20343741)
Research Collaborator Vladimír Sychrovský  
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords核酸関連化学 / 生物無機化学 / 生物構造化学 / 生体構造化学
Outline of Final Research Achievements

We have determined three-dimensional structure of a metallo-DNA with uninterrupted one-dimensional (1D) metal-array. In this crystal structure, the DNA duplexes containing a 1D metal-array further formed a pseudo-continuous duplex according to the crystal symmetry. This means that 1D metal-array is continuously formed from one edge of the crystal to another edge. We succeeded in creating a 1D metal-array of a visible length. It should be also mentioned that none could obtain such a long metallo-DNA until now, although many researchers have made a lot of trials all over the world. From now on, using this crystal, we were able to examine electrical properties like a conductivity of a 1D metal-array in the long metallo-DNA. In conclusion, we were able to report truly long molecular nanowire made of metallo-DNA molecule, for the first time.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (22 results)

All 2018 2017 2016 2015 Other

All Int'l Joint Research (4 results) Journal Article (11 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 11 results,  Open Access: 2 results,  Acknowledgement Compliant: 6 results) Presentation (6 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results) Remarks (1 results)

  • [Int'l Joint Research] Academy of Sciences of the Czech Repulic(チェコ)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] チェコ科学アカデミー(チェコ)

    • Related Report
      2016 Research-status Report
  • [Int'l Joint Research] チェコ科学アカデミー(チェコ)

    • Related Report
      2015 Research-status Report
  • [Int'l Joint Research] VU University Amsterdam(ドイツ)

    • Related Report
      2015 Research-status Report
  • [Journal Article] A metallo-DNA nanowire with uninterrupted one-dimensional silver array2017

    • Author(s)
      Jiro Kondo, Yoshinari Tada, Takenori Dairaku, Yoshikazu Hattori, Hisao Saneyoshi, Akira Ono, Yoshiyuki Tanaka,
    • Journal Title

      Nature Chemistry

      Volume: 9 Issue: 10 Pages: 956-960

    • DOI

      10.1038/nchem.2808

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The mechanism of the glycosylase reaction with hOGG1 base-excision repair enzyme: Concerted effect of Lys249 and Asp268 during excision of 8-oxoguanine.2017

    • Author(s)
      Jakub Sebera, Yoshikazu Hattori, Daichi Sato, David Reha, Radim Nencka, Takashi Kohno, Chojiro Kojima, Yoshiyuki Tanaka, and Vladimir Sychrovsky
    • Journal Title

      Nucleic Acids Research

      Volume: 45 Issue: 9 Pages: 5231-5242

    • DOI

      10.1093/nar/gkx157

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Practical synthesis of 40-selenopurine nucleosides by combining chlorinated purines and ‘armed’ 4-selenosugar2016

    • Author(s)
      Kazuki Ishii, Noriko Saito-Tarashima , Masashi Ota, Seigi Yamamoto, Yasuko Okamoto, Yoshiyuki Tanaka, Noriaki Minakawa
    • Journal Title

      Tetrahedron

      Volume: 72 Issue: 41 Pages: 6589-6594

    • DOI

      10.1016/j.tet.2016.08.071

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The Structure Determination of AgI-mediated Cytosine-Cytosine Base Pair within DNA Duplex in Solution with 1H/15N/109Ag NMR Spectroscopy2016

    • Author(s)
      Takenori Dairaku, Kyoko Furuita, Hajime Sato, Jakub Sebera, Katsuyuki Nakashima, Jiro Kondo, Daichi Yamanaka, Yoshinori Kondo, Itaru Okamoto, Akira Ono, Vladimir Sychrovsky, Chojiro Kojima, and Yoshiyuki Tanaka
    • Journal Title

      Chemistry

      Volume: 22 Issue: 37 Pages: 13028-13031

    • DOI

      10.1002/chem.201603048

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] HgII/AgI-mediated base pairs and their NMR spectroscopic studies.2016

    • Author(s)
      Takenori Dairaku, Kyoko Furuita, Hajime Sato, Jakub Sebera, Katsuyuki Nakashima, Akira Ono, Vladimir Sychrovsky, Chojiro Kojima, and Yoshiyuki Tanaka
    • Journal Title

      Inorganica Chimica Acta

      Volume: 452 Pages: 34-42

    • DOI

      10.1016/j.ica.2016.03.018

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The effect of chemical modification of DNA base on binding of HgII and AgI in metal-mediated base pairs.2016

    • Author(s)
      Vladimir Sychrovsky, Jakub Sebera, Yoshiyuki Tanaka, Akira Ono
    • Journal Title

      Inorganica Chimica Acta

      Volume: 452 Pages: 199-204

    • DOI

      10.1016/j.ica.2016.03.007

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Benchmark Theoretical and Experimental Study on 15N NMR Shifts of Oxidatively Damaged Guanine2016

    • Author(s)
      Martin Dracinsky, Michal Sala, Blanka Klepetarova, Jakub Sebera, Jiri Fukal, Veronika Holeckova, Yoshiyuki Tanaka, Radim Nencka, and Vladimir Sychrovsky
    • Journal Title

      Journal of Physical Chemistry B

      Volume: 120 Issue: 5 Pages: 915-925

    • DOI

      10.1021/acs.jpcb.5b11428

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Direct Detection of the Mercury-Nitrogen Bond in the Thymine-HgII-Thymine Base-pair with 199Hg NMR Spectroscopy2015

    • Author(s)
      Takenori Dairaku, Kyoko Furuita, Hajime Sato, Jakub Sebera, Daichi Yamanaka, Hiroyuki Otaki, Shoko Kikkawa, Yoshinori Kondo, Ritsuko Katahira, F. Matthias Bickelhaupt, Celia Fonseca Guerra, Akira Ono, Vladimir Sychrovsky, Chojiro Kojima and Yoshiyuki Tanaka
    • Journal Title

      Chemical Communications

      Volume: 51 Issue: 40 Pages: 8488-8491

    • DOI

      10.1039/c5cc02423d

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Exploring a DNA sequence for the three-dimensional structure determination of a silver(I)-mediated C-C base pair in a DNA duplex by 1H NMR spectroscopy2015

    • Author(s)
      Takenori Dairaku, Kyoko Furuita, Hajime Sato, Yoshinori Kondo, Chojiro Kojima, Akira Ono and Yoshiyuki Tanaka
    • Journal Title

      Nucleosides, Nucleotides & Nucleic Acids

      Volume: 34 Issue: 12 Pages: 877-900

    • DOI

      10.1080/15257770.2015.1088160

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] High-resolution crystal structure of AgI-RNA hybrid duplex containing Watson-Crick-like C-AgI-C metallo-base pairs2015

    • Author(s)
      Jiro Kondo, Yoshinari Tada, Takenori Dairaku, Hisao Saneyoshi, Itaru Okamoto, Yoshiyuki Tanaka, Akira Ono
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 54 Issue: 45 Pages: 13323-13326

    • DOI

      10.1002/anie.201507894

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Structures, physicochemical properties, and applications of T-HgII-T, C-AgI-C, and other metallo-base-pairs.2015

    • Author(s)
      Yoshiyuki Tanaka, Jiro Kondo, Vladimir Sychrovsky, Jakub Sebera, Takenori Dairaku, Hisao Saneyoshi, Hidehito Urata, Hidetaka Torigoe and Akira Ono
    • Journal Title

      Chem. Commun.

      Volume: 51 Issue: 98 Pages: 17313-17360

    • DOI

      10.1039/c5cc02693h

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] 多核NMR分光法によるメタロ塩基対の構造決定2018

    • Author(s)
      大樂武範、古板恭子、佐藤一、小野哲也、吉田健太郎、柏木良友、中島勝幸、近藤次郎、根東義則、小野晶、児嶋長次郎、田中好幸
    • Organizer
      日本薬学会138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 遺伝子治療薬の構造学的分子設計2017

    • Author(s)
      田中 好幸、山田 光博
    • Organizer
      日本薬学会第137年会
    • Place of Presentation
      仙台
    • Year and Date
      2017-03-24
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] HFSP若手研究者グラント2017

    • Author(s)
      田中 好幸
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      横浜
    • Year and Date
      2017-03-16
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] C-Ag(I)-C塩基対を含むメタロDNAの立体構造解析2015

    • Author(s)
      古板 恭子, 大樂 武範, 児嶋 長次郎, 田中 好幸
    • Organizer
      第54回NMR討論会
    • Place of Presentation
      習志野市
    • Year and Date
      2015-11-06
    • Related Report
      2015 Research-status Report
  • [Presentation] Structure of C-Ag(I)-C metallo base pair in RNA duplex2015

    • Author(s)
      Yoshinari Tada, Takenori Dairaku, Itaru Okamoto, Hisao Saneyoshi, Yoshiyuki Tanaka, Akira Ono, Jiro Kondo
    • Organizer
      第42回国際核酸化学シンポジウム
    • Place of Presentation
      姫路
    • Year and Date
      2015-09-23
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] NMR structure of a DNA duplex containing a silver-mediated C-C base pair2015

    • Author(s)
      Kyoko Furuita, Takenori Dairaku, Chojiro Kojima, Yoshiyuki Tanaka
    • Organizer
      第42回国際核酸化学シンポジウム
    • Place of Presentation
      姫路
    • Year and Date
      2015-09-23
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Remarks] 徳島文理大学薬学部 薬品分析学 田中研究室

    • URL

      http://p.bunri-u.ac.jp/lab05/index.html

    • Related Report
      2017 Annual Research Report

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Published: 2015-04-16   Modified: 2022-08-19  

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