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Analysis of the mechanisms of process burdens in yeast

Research Project

Project/Area Number 25640115
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field System genome science
Research InstitutionOkayama University

Principal Investigator

HISAO Moriya  岡山大学, 異分野融合先端研究コア, 准教授 (60500808)

Co-Investigator(Kenkyū-buntansha) KITO Keiji  明治大学, 農学部, 講師 (40345632)
Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords酵母 / タンパク質過剰 / プロセス負荷 / 局在化 / 細胞内局在 / 過剰発現
Outline of Final Research Achievements

Strong expression of a protein in a cell sometimes causes cellular defects. However, it is not systematically understood the mechanisms causing the defects. In this study, we discovered that the strong expression of proteins localized to intracellular compartments caused cellular defects due to the burdens for protein localization processes themselves.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (19 results)

All 2015 2014 2013 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 2 results) Presentation (11 results) (of which Invited: 5 results) Remarks (3 results)

  • [Journal Article] Aneuploid proliferation defects in yeast are not driven by copy number changes of a few dosage-sensitive genes2015

    • Author(s)
      Bonney ME, Moriya H, Amon A
    • Journal Title

      Genes Dev.

      Volume: 29 Issue: 9 Pages: 898-903

    • DOI

      10.1101/gad.261743.115

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Small Toxic Protein Encoded on Chromosome VII of Saccharomyces cerevisiae2015

    • Author(s)
      Makanae K, Kintaka R, Ishikawa K, Moriya H
    • Journal Title

      PLoS One

      Volume: 10 Issue: 3 Pages: e0120678-e0120678

    • DOI

      10.1371/journal.pone.0120678

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of the lower protein limit in the budding yeast Saccharomyces cerevisiae using TIPI-gTOW2014

    • Author(s)
      Sasabe M, Shintani S, Kintaka R, Kaizu K, Makanae K, Moriya H
    • Journal Title

      BMC Syst Biol

      Volume: 8(1) Issue: 1 Pages: 2-2

    • DOI

      10.1186/1752-0509-8-2

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spiro-carbon formation by different chemistry involving pathway crosstalk.2013

    • Author(s)
      石川格靖, 他8名
    • Journal Title

      Nature Chemical Biology

      Volume: 9 Issue: 12 Pages: 818-825

    • DOI

      10.1038/nchembio.1366

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Relationships between Cell Cycle Regulator Gene Copy Numbers and Protein Expression Levels in Schizosaccharomyces pombe2013

    • Author(s)
      Chino A, Makanae K, Moriya H.
    • Journal Title

      PLoS One

      Volume: 8(9) Issue: 9 Pages: e73319-e73319

    • DOI

      10.1371/journal.pone.0073319

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 細胞の持つタンパク質発現のキャパシティを測る2015

    • Author(s)
      守屋央朗
    • Organizer
      日本農芸化学会2015年度大会
    • Place of Presentation
      岡山県・岡山市
    • Year and Date
      2015-03-29
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] タンパク質過剰がもたらす細胞毒性のモデルタンパク質を用いた解析2014

    • Author(s)
      金高令子、蒔苗浩司、守屋央朗
    • Organizer
      第37回日本分子生物学会年会
    • Place of Presentation
      神奈川県・横浜市
    • Year and Date
      2014-11-25 – 2014-11-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] タンパク質過剰がもたらす細胞毒性のモデルタンパク質を用いた解析2014

    • Author(s)
      金高令子、蒔苗浩司、守屋央朗
    • Organizer
      第32回Yeast Workshop
    • Place of Presentation
      広島県呉市
    • Year and Date
      2014-11-14 – 2014-11-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] タンパク質発現量の限界を決める要素は何か?2014

    • Author(s)
      守屋央朗
    • Organizer
      細胞を創る研究会7.0
    • Place of Presentation
      東京都・文京区
    • Year and Date
      2014-11-14
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 細胞システムのロバストネスを測る2014

    • Author(s)
      守屋央朗
    • Organizer
      制御・情報理論による生物システムのロバストネス解析と設計」第1回講演会
    • Place of Presentation
      東京都文京区
    • Year and Date
      2014-09-18
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 細胞システムのロバストネスを測る。2014

    • Author(s)
      守屋央朗
    • Organizer
      第87回日本生化学会大会
    • Place of Presentation
      京都府・京都市
    • Year and Date
      2014-09-15
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] タンパク質過剰がもたらす細胞毒性のモデルタンパク質を用いた解析2014

    • Author(s)
      金高令子、蒔苗浩司、守屋央朗
    • Organizer
      酵母遺伝学フォーラム第47回研究報告会
    • Place of Presentation
      東京大学弥生講堂
    • Year and Date
      2014-09-01 – 2014-09-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] Evaluation of cytotoxicity caused by overproduction of localized signal attached GFPs2014

    • Author(s)
      Reiko Kintaka, Koji Makanae, Hisao Moriya
    • Organizer
      Yeast genetics meeting 2014
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2014-07-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] タンパク質の発現量の限界を測る。2014

    • Author(s)
      守屋央朗
    • Organizer
      日本プロテオーム学会2014年会
    • Place of Presentation
      茨城県・つくば市
    • Year and Date
      2014-07-17
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 酵母だから測れる(?)、過剰発現のコピー数限界2013

    • Author(s)
      守屋央朗
    • Organizer
      日本分子生物学会第36回年会
    • Place of Presentation
      神戸
    • Related Report
      2013 Research-status Report
  • [Presentation] 酵母の量感受性遺伝子の多コピーサプレッサーによる解析2013

    • Author(s)
      金高令子、守屋央朗
    • Organizer
      日本分子生物学会第36回年会
    • Place of Presentation
      神戸
    • Related Report
      2013 Research-status Report
  • [Remarks] 岡山大学・システム細胞学研究室

    • URL

      http://tenure5.vbl.okayama-u.ac.jp/HMlab/

    • Related Report
      2014 Annual Research Report
  • [Remarks] HM's webpage

    • URL

      http://tenure5.vbl.okayama-u.ac.jp/~hisaom/

    • Related Report
      2014 Annual Research Report
  • [Remarks] 岡山大学異分野融合先端研究コア システム細胞学研究室

    • URL

      http://tenure5.vbl.okayama-u.ac.jp/HMlab/

    • Related Report
      2013 Research-status Report

URL: 

Published: 2014-07-25   Modified: 2019-07-29  

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