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Analysis of intracellular trafficking of membrane proteins of Nipah virus

Research Project

Project/Area Number 23890038
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Virology
Research InstitutionThe University of Tokyo

Principal Investigator

FUJIYUKI Tomoko  東京大学, 医科学研究所, 助教 (50610630)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordsニパウイルス / 膜タンパク質 / 細胞内局在 / 糖タンパク質 / 細胞内輸送 / 輸送
Research Abstract

To understand intracellular trafficking of membrane glycoprotein (G) of nipah virus, intracellular localization of G expressed in cultured cells was analyzed. G localized in endoplasmic reticulum (ER) and golgi apparatus, suggesting that G is transported through the regular intracellular trafficking pathway of membrane proteins of the hosts. Deletion mutant analysis further suggested that outer membrane region contributes to the transport of G from ER to golgi apparatus. These findings are important clues to understand the intracellular trafficking of the nipah virusmembrane protein.

Report

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

    (5 results)

All 2013 2012 2011

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (2 results)

  • [Journal Article] Mobile Genetic Element SCCmec-encoded psm-mec RNA Suppresses Translation of agrA and Attenuates MRSA Virulence2013

    • Author(s)
      垣内力、斎藤祐樹、幾尾真理子、藤幸知子、沼田俊介、韓笑、小幡佳津明、長谷川節雄、山口博樹、猪口孝一、伊藤輝代、平松啓一、関水和久
    • Journal Title

      PLoS Pathogens

      Volume: 9 Issue: 4 Pages: e1003269-e1003269

    • DOI

      10.1371/journal.ppat.1003269

    • URL

      https://pure.teikyo.jp/en/publications/59368c84-b88e-4bf5-9380-86b1e938b0a3

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of innate immune stimulating activity of polysaccharides using a silkworm (Bombyx mori) muscle contraction assay2012

    • Author(s)
      Fujiyuki T, Hamamoto H, Ishii K, Urai M, Kataoka K, Takeda T, Shibata S, Sekimizu K
    • Journal Title

      Drug Discoveries and Therapeutics

      Volume: 6 Pages: 88-93

    • NAID

      130005054745

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evidence of a novel immune responsive protein in the Hymenoptera2011

    • Author(s)
      Albert S, Gatschenberger H, Azzami K, Gimple O, Grimmer G, Sumner S, Fujiyuki T, Tautz J, Mueller MJ
    • Journal Title

      Insect Biochemistry and Molecular Biology

      Volume: 41 Pages: 968-981

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] 日本の野鳥由来高病原性鳥インフルエンザウイルスの霊長類への感染2012

    • Author(s)
      藤幸知子、米田美佐子、安井文彦、倉石武、服部正策、権賢貞、宗片圭祐、木曽有里、喜田宏、小原道法、甲斐知恵子
    • Organizer
      第60回日本ウイルス学会
    • Place of Presentation
      大阪
    • Related Report
      2012 Annual Research Report
  • [Presentation] Discriminative survey of distribution of Kakugo virus and deformed wing virus in honeybee (Apis mellifera carnica) colonies in Germany2011

    • Author(s)
      Fujiyuki T, Beier H, Azzami K, Tautz J, Kubo T
    • Organizer
      XV International Congress of Virology
    • Place of Presentation
      札幌
    • Year and Date
      2011-09-15
    • Related Report
      2011 Annual Research Report

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Published: 2011-09-05   Modified: 2019-07-29  

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