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Elucidation of a molecular network regulating transport and quality control of protein

Research Project

Project/Area Number 23770217
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Cell biology
Research InstitutionUniversity of Tsukuba

Principal Investigator

MIZUNO Tomoaki  筑波大学, 医学医療系, 助教 (80529032)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords細胞内情報伝達 / キナーゼ / ストレス応答 / 小胞体ストレス / 小胞体輸送 / 出芽酵母 / シグナル伝達
Research Abstract

The regulation of protein transport into endoplasmic reticulum and protein quality control in endoplasmic reticulum is important for the biosynthesis of the membrane and secretory proteins. In this study, we analyzed the functions of Kin1and Kin2 in protein transport and quality control using as a budding yeast as a model system. As a result, we demonstrated that Kin1 and Kin2 function in ER stress response in parallel with the Ire1-Hac1 pathway and in a manner dependent on their kinase activities.In addition, we identified 11 factors that it was expected to function around Kin1 andKin2 by genetic screening.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (15 results)

All 2013 2012 2011 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (8 results) Remarks (1 results)

  • [Journal Article] The Caenorhabditis elegans JNK signaling pathway activates expression of stress response genes by derepressing the Fos/HDAC repressor complex2013

    • Author(s)
      Hattori A, Mizuno T, Akamatsu M, Hisamoto N, Matsumoto K
    • Journal Title

      PLoS Genet

      Volume: 9(2)

    • NAID

      120007137023

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The C. elegans JNK signaling pathway activates expression of stress response genes by derepressing the Fos/HDAC repressor complex2013

    • Author(s)
      Ayuna Hattori
    • Journal Title

      PLOS Genetics

      Volume: 9 Issue: 2 Pages: e1003315-e1003315

    • DOI

      10.1371/journal.pgen.1003315

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The C. elegans growth factor-receptor tyrosine kinase signalling regulates axon regeneration2012

    • Author(s)
      Li C, Hisamoto N, Nix P, Kanao S, Mizuno T, Bastiani M, Matsumoto K
    • Journal Title

      Nature Neuroscience

      Volume: 15(4) Pages: 551-557

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The growth factor SVH-1 regulates axon regeneration in C.elegans via the JNK MAPK cascade2012

    • Author(s)
      Chun Li
    • Journal Title

      Nature Neuroscience

      Volume: 15 Issue: 4 Pages: 551-557

    • DOI

      10.1038/nn.3052

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] RNA-binding protein Khd1 and Ccr4 deadenylase play an overlapping role in the cell wall integrity pathway in yeast2011

    • Author(s)
      Ito W, Li X, Irie K, Mizuno T, Irie K
    • Journal Title

      Eukaryotic Cell

      Volume: 10(10) Pages: 1340-1347

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] RNA-binding protein Khd1 and Ccr4 deadenylase play an overlapping role in the cell wall integrity pathway in yeast2011

    • Author(s)
      Ito, et al
    • Journal Title

      Eukaryotic Cell

      Volume: 10 Issue: 10 Pages: 1340-1347

    • DOI

      10.1128/ec.05181-11

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] 重金属ストレス応答において線虫JNKは転写因子Fosを負に制御する2012

    • Author(s)
      服部鮎奈、水野智亮、赤松まゆ子、久本直毅、松本邦弘
    • Organizer
      第35回日本分子生物学会年会
    • Place of Presentation
      福岡
    • Year and Date
      2012-12-14
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 線虫JNK経路を介した遺伝子発現制御におけるHDACの機能解析2011

    • Author(s)
      赤松まゆ子,服部鮎奈,水野智亮,久本直毅,松本 邦弘
    • Organizer
      第34回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2011-12-16
    • Related Report
      2012 Final Research Report
  • [Presentation] 重金属ストレス応答において線虫JNKは転写因子Fosを負に制御する2011

    • Author(s)
      服部鮎奈、水野智亮、久本直毅、松本邦弘
    • Organizer
      第34回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2011-12-15
    • Related Report
      2012 Final Research Report
  • [Presentation] 線虫新規増殖因子SVH-1とその受容体チロシンキナーゼSVH-2はJNK型MAPK経路を介して神経軸索再生を制御する2011

    • Author(s)
      李春,久本直毅,Nix Paola,金尾朱夏,水野智亮,Bastiani Michael,松本邦弘
    • Organizer
      第34回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2011-12-13
    • Related Report
      2012 Final Research Report
  • [Presentation] The KGB-1 JNK signaling pathway negatively regulates FOS-1 transcription factor in stress response2011

    • Author(s)
      Ayuna Hattori, Tomoaki Mizuno, Naoki Hisamoto, Kunihiro Matsumoto
    • Organizer
      第18回国際線虫学会
    • Place of Presentation
      アメリカ合衆国
    • Year and Date
      2011-06-24
    • Related Report
      2012 Final Research Report
  • [Presentation] 線虫新規増殖因子SVH-1とその受容体チロシンキナーゼSVH-2はJNK型MAPK経路を介して神経軸索再生を制御する2011

    • Author(s)
      李春,久本直毅,Nix Paola,金尾朱夏,水野智亮,Bastiani Michael,松本邦弘
    • Organizer
      日本分子生物学会第34回年会
    • Place of Presentation
      横浜
    • Related Report
      2011 Research-status Report
  • [Presentation] 重金属ストレス応答において線虫JNKは転写因子Fosを負に制御する2011

    • Author(s)
      服部鮎奈,水野智亮,久本 直毅,松本邦弘
    • Organizer
      日本分子生物学会第34回年会
    • Place of Presentation
      横浜
    • Related Report
      2011 Research-status Report
  • [Presentation] 線虫JNK経路を介した遺伝子発現制御におけるHDACの機能解析2011

    • Author(s)
      赤松まゆ子,服部鮎奈,水野智亮,久本 直毅,松本邦弘
    • Organizer
      日本分子生物学会第34回年会
    • Place of Presentation
      横浜
    • Related Report
      2011 Research-status Report
  • [Remarks]

    • URL

      http://www.md.tsukuba.ac.jp/basic-med/molcellbiol/index.html

    • Related Report
      2012 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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