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Screening of fluorescently detectable RNA using evolutionary molecular engineering

Research Project

Project/Area Number 23655165
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Chemistry related to living body
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

KATO Yoshio  独立行政法人産業技術総合研究所, バイオメディカル研究部門, 主任研究員 (20415657)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords核酸 / 蛍光性RNA / 進化分子工学 / RNA / 大腸菌 / 蛍光 / 分子イメージング
Research Abstract

To obtain the spontaneously fluorescent RNA in cells, we have expressed the randomized RNA library in E. Coli and analyzed the fluorescent characteristics in E. Coli. We have constructed RNA library binding to FMN (flavin mono nucleotide), which emits fluorescence and ubiquitously dispersed all over cells, and expressed the cDNA library in E. Coli. We analyzed the fluorescent characteristics of 10000000 E.Coli clones, however, we have not obtained the expected fluorescent RNA yet.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (1 results)

All 2006

All Patent(Industrial Property Rights) (1 results)

  • [Patent(Industrial Property Rights)] 新規蛍光標識核酸2006

    • Inventor(s)
      加藤義雄, 多比良和誠
    • Industrial Property Rights Holder
      産業技術総合研究所
    • Industrial Property Rights Type
      特許
    • Filing Date
      2006-10-05
    • Acquisition Date
      2012-11-30
    • Related Report
      2013 Final Research Report

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

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