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Molecular mechanism of apoptotic pathway through the tumor suppressor protein p53 approached from gene expression control

Research Project

Project/Area Number 21790066
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionUniversity of Toyama

Principal Investigator

TANAKA Aki  University of Toyama, 医学薬学研究部(薬学), 助教 (50432109)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords転写 / 基本転写因子 / TFIIE / TFIIH / 癌抑制遺伝子産物p53 / 免疫沈降実験 / 癌抑制遺伝子産物 p53
Research Abstract

The general transcription factors TFIIE and TFIIH play essential roles in transcription initiation by RNA polymerase II. The possibility is shown that the phosphorylation modification of tumor suppressor protein p53 at serin 46 and threonine 55 influence the interaction of two factors. It is shown that p53 received DNA damage by ultraviolet and anti-cancer drug stabilized in the cell, the interaction with TFIIH is given to priority more than interactive with TFIIE by the post-translational modification of p53.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (16 results)

All 2010 2009

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (15 results)

  • [Journal Article] Central forkhead domain of human TFIIE beta plays a primary role in binding double-stranded DNA at transcription initiation.2009

    • Author(s)
      Tanaka A, Watanabe T, Iida Y, Hanaoka F, Ohkuma Y.
    • Journal Title

      Genes Cells. Vol.14

      Pages: 395-405

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] メディエーター複合体サブユニットの転写制御における機能解析2010

    • Author(s)
      西谷紗織
    • Organizer
      日本薬学会北陸支部 第122回例会
    • Place of Presentation
      金沢
    • Year and Date
      2010-10-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] メディエーター複合体サブユニットCDK19と特異的に相互作用するタンパク因子の探索2010

    • Author(s)
      深澤力也
    • Organizer
      日本生化学会北陸支部会 第28回大会
    • Place of Presentation
      福井
    • Year and Date
      2010-05-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] 基本転写因子TFIIEの機能ドメインの解析2010

    • Author(s)
      田中亜紀
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸国際会議場(兵庫県)
    • Related Report
      2010 Final Research Report
  • [Presentation] 基本転写因子TFIIE-TFIIHの機能解析2010

    • Author(s)
      山田華那
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸国際会議場(兵庫県)
    • Related Report
      2010 Final Research Report
  • [Presentation] Functional roles of TFIIE in conformational changes of RNA polymerase II during transcription initiation.2010

    • Author(s)
      Ohkuma Yoshiaki
    • Organizer
      9th EMBL Conference : Transcription and Chromatin
    • Place of Presentation
      EMBL Laboratory,Germany.
    • Related Report
      2010 Final Research Report
  • [Presentation] Functional roles of TFIIE in conformational changes of RNA polymerase II during transcription initiation.2010

    • Author(s)
      Ohkuma Yoshiaki
    • Organizer
      9th EMBL Conference : Transcription and Chromatin
    • Place of Presentation
      EMBL Laboratory, Germany.
    • Related Report
      2010 Annual Research Report
  • [Presentation] メディエーター複合体の2種のキナーゼサブユニットによる転写活性化と抑制という正反対の機能2010

    • Author(s)
      大熊芳明
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸
    • Related Report
      2010 Annual Research Report
  • [Presentation] 基本転写因子TFIIE-TFIIHの機能解析2010

    • Author(s)
      山田華那
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸
    • Related Report
      2010 Annual Research Report
  • [Presentation] メディエーター複合体CDK19サブユニットと相互作用するタンパク因子の同定2010

    • Author(s)
      深澤力也
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸
    • Related Report
      2010 Annual Research Report
  • [Presentation] 基本転写因子TFIIEの機能ドメインの解析2010

    • Author(s)
      田中亜紀
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸
    • Related Report
      2010 Annual Research Report
  • [Presentation] 転写伸長因子TFIISと基本転写因子TFIIEによる転写制御機構の解析2010

    • Author(s)
      田村和寛
    • Organizer
      BMB2010 第33回日本分子生物学会・第83回日本生化学会合同年会
    • Place of Presentation
      神戸
    • Related Report
      2010 Annual Research Report
  • [Presentation] 基本転写因子TFIIEとそれと相互作用する複合体の研究2010

    • Author(s)
      田中亜紀
    • Organizer
      平成22年度ターゲットタンパク成果発表会
    • Place of Presentation
      東京
    • Related Report
      2010 Annual Research Report
  • [Presentation] 基本転写因子TFIIEの機能ドメインの解析2009

    • Author(s)
      山田華那
    • Organizer
      第32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)
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 基本転写因子TFIIEの機能ドメインの解析2009

    • Author(s)
      田中亜紀
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸国際会議場(兵庫県)
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 基本転写因子TFIIE-TFIIHの機能解析2009

    • Author(s)
      吉國達也
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸国際会議場(兵庫県)
    • Related Report
      2010 Final Research Report 2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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