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Development of cell sensor by using RNA binding protein

Research Project

Project/Area Number 15K14987
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Environmental and hygienic pharmacy
Research InstitutionThe University of Tokyo

Principal Investigator

Akimitsu Nobuyoshi  東京大学, アイソトープ総合センター, 教授 (40294962)

Research Collaborator YAMADA Toshimichi  東京大学, アイソトープ総合センター, 特任研究員
Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
KeywordsRNA / 細胞センサー / ノンコーディングRNA / RNA結合タンパク質
Outline of Final Research Achievements

In this study, I design PUM, an RNA binding protein, conjugated Green Fluorescent Protein (GFP) to establish the cell line for monitoring RNA expressions in vivo. To this end, at first, I determined the RNAs that are controlled by PUM in vivo. By integrating RIP-seq data and BRIC-seq data, I determined 50 PUM targets. Based on this data, I designed PUM-GFP construct and established the cells expressing PUM-GFP.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (1 results)

All 2017

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results)

  • [Journal Article] A GC-rich sequence feature in the 3’ UTR directs UPF1-dependent mRNA decay in mammalian cells2017

    • Author(s)
      Imamachi N., Salam K.A., Suzuki Y. and Akimitsu N.
    • Journal Title

      Genome Research

      Volume: 27 Issue: 3 Pages: 407-418

    • DOI

      10.1101/gr.206060.116

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access

URL: 

Published: 2015-04-16   Modified: 2018-03-22  

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