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Development of sequence-specific DNA recombinase towards silencing HIV-1 proviral gene activation.

Research Project

Project/Area Number 20790060
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionTokyo Medical and Dental University

Principal Investigator

NOMURA Wataru  Tokyo Medical and Dental University, 生体材料工学研究所, 助教 (80463909)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords生化学 / 亜鉛フィンガータンパク質 / DNA / DNA組換え酵素 / 蛍光タンパク質 / DNA結合 / DNA組換え
Research Abstract

The gene knockout by the RecZFP would be a powerful tool for creation of knockout animal models or in regenerative medicine. For the design of efficient RecZFPs, effects of linker sequences between ZFPs and catalytic domains or binding affinity of ZFPs on recombination efficiency were addressed. The results implicate that turn over of the reaction have to be optimized by DNA binding of ZFPs to design efficient recombinases. The obtained information from this study would be important for the design of RecZFPs, which are useful for sequence-specific genome editing.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (38 results)

All 2010 2009 2008

All Journal Article (18 results) (of which Peer Reviewed: 9 results) Presentation (19 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] CD4 mimics targeting the mechanism of HIV.2010

    • Author(s)
      Yamada Y, Nomura W, Matsushita S, Tamamura H, et al.
    • Journal Title

      Bioorg. Med. Chem. Lett. 20

      Pages: 354-358

    • Related Report
      2009 Final Research Report
  • [Journal Article] CD4 Mimics Targeting the Mechanism of HIV2010

    • Author(s)
      Yamada Y, Nomura W, Tamamura H, et al.
    • Journal Title

      Bioorg.Med.Chem.Lett. 20

      Pages: 354-358

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fluorogenically Active leucine zipper peptides as new tag-probe pairs for protein imaging in living cells.2009

    • Author(s)
      Tsutsumi H, Nomura W, Tamamura H, et al.
    • Journal Title

      Angew Chem. 48

      Pages: 9164-9166

    • Related Report
      2009 Final Research Report
  • [Journal Article] Structure-activity relationship study on artificial CXCR4 ligands possessing the cyclic pentapeptide scaffold: the exploration of amino acid residues of pentapeptides by substitutions of several aromatic amino acids.2009

    • Author(s)
      Tanaka T, Nomura W, Fujii N, Tamamura H, et al.
    • Journal Title

      Org. Biomol. Chem. 7

      Pages: 3805-3809

    • Related Report
      2009 Final Research Report
  • [Journal Article] Synthesis of protein kinase CδC1b domain by native chemical ligation methodology and characterization of its folding and ligand binding.2009

    • Author(s)
      Ohashi N, Nomura W, Tamamura H, et al.
    • Journal Title

      J. Pept. Sci. 15

      Pages: 642-646

    • Related Report
      2009 Final Research Report
  • [Journal Article] Structure-activity relationship study on artificial CXCR4 ligands possessing the cyclic pentapeptide scaffold : the exploration of amino acid residues of pentapeptides by substitutions of several aromatic amino acids2009

    • Author(s)
      Tanaka T, Nomura W, Tamamura H, et al.
    • Journal Title

      Org.Biomol.Chem. 7

      Pages: 3805-3809

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of protein kinase Cδ C1b domain by native chemical ligation methodology and characterization of its folding and ligand binding2009

    • Author(s)
      Ohashi N, Nomura W, Tamamura H, et al.
    • Journal Title

      J.Pept.Sci. 15(10)

      Pages: 642-646

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fluorogenically Active Leucine Zipper Peptides as New Tag-Probe Pairs for Protein Imagine in Living Cells2009

    • Author(s)
      Tsutsumi H, Nomura W, Tamamura H, et al.
    • Journal Title

      Angew.Chem., Int.Ed. 48

      Pages: 9164-9166

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Site-Selective Cytosine Methvlation By A Split DNA Methvlase2009

    • Author(s)
      Wataru Nomura
    • Journal Title

      Peptide Science 2008 1

      Pages: 491-492

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fluorophore Labeling Enables Imaging and Evaluation of Specific CXCR4-Ligand Interaction at the Cell Membrane for Fluorescence-based Screening2008

    • Author(s)
      Nomura W, et al.
    • Journal Title

      Bioconjugate Chem. 19

      Pages: 1917-1920

    • Related Report
      2009 Final Research Report
  • [Journal Article] Structure-activity Relationship Study of CXCR4 Antagonists Bearing the Cyclic Pentapeptide Scaffold: Identification of the New Pharmacophore.2008

    • Author(s)
      Tanaka T, Nomura W, Tamamura H, et al.
    • Journal Title

      Org. Biomol. Chem. 6

      Pages: 4374-4377

    • Related Report
      2009 Final Research Report
  • [Journal Article] A Future Perspective on the Development of Chemokine Receptor CXCR4 Antagonists Expert Opin.2008

    • Author(s)
      Tamamura H, Nomoura W, et al.
    • Journal Title

      Drug Discov 3

      Pages: 1155-1166

    • Related Report
      2009 Final Research Report
  • [Journal Article] Exploratory Studies on Development of the Chemokine Receptor CXCR4 Antagonists Toward Downsizing2008

    • Author(s)
      Tamamura H, Nomura W, et al.
    • Journal Title

      Perspectives in Medicinal Chemistry 2

      Pages: 1-9

    • Related Report
      2009 Final Research Report
  • [Journal Article] Site-Selective Cytosine Methylation By A Split DNA Methylase2008

    • Author(s)
      Nomura W, et al.
    • Journal Title

      Peptide Science 2008 1

      Pages: 491-492

    • NAID

      10027166762

    • Related Report
      2009 Final Research Report
  • [Journal Article] Fluorophore Labeling Enables Imaging and Evaluation of Specific CXCR4-Ligand Interaction at the Cell Membrane for Fluorescence-based Screening2008

    • Author(s)
      Wataru Nomura
    • Journal Title

      Bioconjugate Chemistry 19

      Pages: 1917-1920

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structure-activity Relationship Study of CXCR4 Antagonists Bearing the Cyclic Pentapeptide Scaffold : Identification of the New Pharmacophore2008

    • Author(s)
      Tomohiro Tanaka
    • Journal Title

      Organic & Biomolecular Chemistry 6

      Pages: 4374-4377

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Future Perspective on the Development of Chemokine Receptor CXCR4 Antagonists2008

    • Author(s)
      Hirokazu Tamamura
    • Journal Title

      Expert Opinion on Drug Discovery 3

      Pages: 1155-1166

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploratory Studies on Development of the Chemokine Receptor CXCR4 Antagonists Toward Downsizing2008

    • Author(s)
      Hirokazu Tamamura
    • Journal Title

      Perspectives in Medicinal Chemistry 2

      Pages: 1-9

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] など合成抗原ペプチドによるHIV-1 gp41の三量体構造を認識する抗体の誘導2010

    • Author(s)
      野村渉, 玉村啓和
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2009 Final Research Report
  • [Presentation] などHIV-1外被タンパク質gp120の構造変化誘起を指向した低分子CD4ミミックの構造活性相関研究2010

    • Author(s)
      鳴海哲夫, 野村渉, 玉村啓和
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2009 Final Research Report
  • [Presentation] などエイズワクチンを指向した宿主受容体CXCR4由来抗原分子の創製2010

    • Author(s)
      橋本知恵, 野村渉, 鳴海哲夫, 山本直樹, 玉村啓和
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2009 Final Research Report
  • [Presentation] 合成抗原ペプチドによるHIV-1 gp41の三量体構造を認識する抗体の誘導2010

    • Author(s)
      野村渉, 中原徹, 大矢亜紀, 山本直樹, 玉村啓和など
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2009 Annual Research Report
  • [Presentation] HIV-1外被ダンパク質gp120の構造変化誘起を指向した低分子CD4ミミックの構造活性相関研究2010

    • Author(s)
      鳴海哲夫, 落合千裕, 野村渉, 吉村和久, 玉村啓和など
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2009 Annual Research Report
  • [Presentation] エイズワクチンを指向した宿主受容体CXCR4由来抗原分子の創製2010

    • Author(s)
      橋本知恵, 野村渉, 鳴海哲夫, 山本直樹, 玉村啓和など
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2009 Annual Research Report
  • [Presentation] などペプチドミメティクを基盤とした阻害剤と新規概念によるワクチン2009

    • Author(s)
      玉村啓和, 野村渉
    • Organizer
      第82回日本生化学会大会シンポジウム
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-21
    • Related Report
      2009 Final Research Report
  • [Presentation] ペプチドミメティクを基盤とした阻害剤と新規概念によるワクチン2009

    • Author(s)
      玉村啓和, 野村渉, 山本直樹など
    • Organizer
      第82回日本生化学会大会シンポジウム
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-21
    • Related Report
      2009 Annual Research Report
  • [Presentation] Chemical biology approach utilizing novel bivalent ligands for GPCR CXCR4 leads to the elucidation of a dimeric structure.2009

    • Author(s)
      Tanaka T, Nomura W, et al.
    • Organizer
      The 3rd Asia-Pacific International Peptide Symposium
    • Place of Presentation
      Jeju Island, Korea
    • Related Report
      2009 Final Research Report
  • [Presentation] Development of CD4 mimic small molecules targeted for dynamic supramolecular mechanism of HIV entry2009

    • Author(s)
      Ochiai C, Nomura W, Tamamura H, et al.
    • Organizer
      第10回熊本エイズセミナー
    • Place of Presentation
      熊本
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] などリバースからフォワードへケミカルゲノミクスを基盤とした抗HIV剤の創製2009

    • Author(s)
      田中智博, 野村渉, 玉村啓和
    • Organizer
      第46回ペプチド討論会
    • Place of Presentation
      北九州
    • Related Report
      2009 Final Research Report
  • [Presentation] などペプチドライブラリーを基にしたHIV-1インテグラーゼに対する阻害剤の創製2009

    • Author(s)
      中西勇太, 野村渉, 玉村啓和
    • Organizer
      第28回メディシナルケミストリーシンポジウム
    • Place of Presentation
      東京
    • Related Report
      2009 Final Research Report
  • [Presentation] Chemical biology approach utilizing novel bivalent ligands for GPCR CXCR4 leads to the elucidation of a dimeric structure2009

    • Author(s)
      Tanaka T, Nomura W, Narumi T, Tamamura H.
    • Organizer
      The 3rd Asia-Pacific International Peptide Symposium
    • Place of Presentation
      Jeju Island, Korea
    • Related Report
      2009 Annual Research Report
  • [Presentation] リバースからフォワードヘケミカルゲノミクスを基盤とした抗HIV剤の創製2009

    • Author(s)
      田中智博, 野村渉, 玉村啓和など
    • Organizer
      第46回ペプチド討論会
    • Place of Presentation
      北九州
    • Related Report
      2009 Annual Research Report
  • [Presentation] ペプチドライブラリーを基にしたHIV-1インテグラーゼに対する阻害剤の創製2009

    • Author(s)
      中西勇太, 野村渉, 山本直樹, 玉村啓和など
    • Organizer
      第28回メディシナルケミストリーシンポジウム
    • Place of Presentation
      東京
    • Related Report
      2009 Annual Research Report
  • [Presentation] Site-Selective Cytosine Methylation By A Split DNA Methylase2008

    • Author(s)
      野村渉
    • Organizer
      第45回ペプチド討論会
    • Place of Presentation
      船堀タワーホール・東京
    • Year and Date
      2008-10-30
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] 分子進化法による配列特異的DNA組換え酵素の機能最適化2008

    • Author(s)
      野村渉
    • Organizer
      第3回バイオ関連化学合同シンポジウム
    • Place of Presentation
      東京工業大学・神奈川
    • Year and Date
      2008-09-18
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Development of Site-Specific Split DNA Methylase2008

    • Author(s)
      野村渉
    • Organizer
      日本ケミカルバイオロジー研究会第3回年会
    • Place of Presentation
      学術総合センター・東京
    • Year and Date
      2008-05-20
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] 配列特異的DNA組換え酵素におけるDNA結合親和性が及ぼす組換え反応効率への影響2008

    • Author(s)
      野村渉
    • Organizer
      日本薬学会第129年会
    • Place of Presentation
      京都国際会館・京都
    • Year and Date
      2008-03-26
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Patent(Industrial Property Rights)] HIV立体構造認識抗体誘導ペプチド抗原、及びその合成方法2009

    • Inventor(s)
      玉村啓和、中原徹、野村渉
    • Industrial Property Rights Holder
      国立大学法人東京医科歯科大学
    • Industrial Property Number
      2009-120352
    • Filing Date
      2009-05-18
    • Related Report
      2009 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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