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Biosynthetic study of polyether skeleton : functional analysis of epoxidase and epoxide hydrolase.

Research Project

Project/Area Number 21710213
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Living organism molecular science
Research InstitutionHokkaido University

Principal Investigator

MINAMI Atsushi  Hokkaido University, 大学院・理学研究院, 助教 (40507191)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsポリエーテル / 生合成 / エポキシド加水分解酵素 / エポキシ化酵素 / ラサロシド
Research Abstract

Functional analysis of two enzymes, epoxidase and epoxide hydrolase, involved in ionophore polyether biosynthesis advances our understanding of the enzymatic asymmetric epoxidation and epoxide-opening cascades. These findings open the door for the enzymatic synthesis of polyether skeleton.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (11 results)

All 2011 2010 2009 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (8 results) Remarks (1 results)

  • [Journal Article] Enzymatic epoxide-opening cascades catalyzed by a pair of epoxide hydrolases in the ionophore polyether biosynthesis.2011

    • Author(s)
      Minami, A., Migita, A., Inada, D., Hotta, K., Watanabe, K., Oguri, H., Oikawa, H.
    • Journal Title

      13巻

      Pages: 1638-1641

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Enzymatic epoxide-opening cascades catalyzed by a pair of epoxide hydrolases in the ionophore polyether biosynthesis2011

    • Author(s)
      Minami, A., Migita, A., Inada, D., Hotta, K., Watanabe, K., Oguri, H., Oikawa, H.
    • Journal Title

      Organic Letters

      Volume: 13 Pages: 1638-1641

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] イオノフォアポリエーテル生合成における骨格構築機構:MonBI,MonBIIによるエポキシド開環反応-第1報-2011

    • Author(s)
      佐藤恭平、南篤志、大栗博毅、及川英秋
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学
    • Year and Date
      2011-03-28
    • Related Report
      2010 Final Research Report
  • [Presentation] イオノフォアポリエーテル生合成における骨格構築機構:Lsd18の触媒機構2011

    • Author(s)
      島谷まゆ、南篤志、大栗博毅、及川英秋
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学
    • Year and Date
      2011-03-28
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] イオノフォアポリエーテル生合成における骨格構築機構:MonBI, MonBIIによるエポキシド開環反応 -第1報-2011

    • Author(s)
      佐藤恭平、南篤志、大栗博毅、及川英秋
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学
    • Year and Date
      2011-03-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] Detailed Mechanism of Polyether Ring Formation Catalyzed by Epoxide Hydrolase Lsd19 involved in Lasalocid A biosynthesis2010

    • Author(s)
      Minami, A., Migita, A., Inada, D., Watanabe, K., Oguri, H., Oikawa, H.
    • Organizer
      PACIFICHEM 2010
    • Place of Presentation
      Convention Center(ホノルル、米国)
    • Year and Date
      2010-12-17
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] イオノフォアポリエーテル生合成における連続的エポキシド開環反応2010

    • Author(s)
      南篤志
    • Organizer
      若手研究者のための有機化学札幌セミナー
    • Place of Presentation
      北海道大学
    • Year and Date
      2010-10-27
    • Related Report
      2010 Final Research Report
  • [Presentation] イオノフォアポリエーテル生合成における連続的エポキシド開環反応2010

    • Author(s)
      南篤志
    • Organizer
      若手研究者のための有機化学札幌セミナー
    • Place of Presentation
      北海道大学(招待講演)
    • Year and Date
      2010-10-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] イオノフォアポリエーテル生合成における骨格構築機構:Lsd19の触媒機構-第2報-2010

    • Author(s)
      南篤志、Kim, Chu-Young、渡辺賢二、大栗博毅、及川英秋
    • Organizer
      日本化学会第90春季年会
    • Place of Presentation
      近畿大学
    • Year and Date
      2010-03-28
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] イオノフォアポリエーテル生合成における骨格構築機構2009

    • Author(s)
      南篤志、七條好宏、右田章、松浦有祐、稲田大樹、渡部万美、常盤野哲生、渡辺賢二、大栗博毅、及川英秋
    • Organizer
      第51回天然有機化合物討論会
    • Place of Presentation
      名古屋市公会堂
    • Year and Date
      2009-10-08
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://barato.sci.hokudai.ac.jp/~yuhan/

    • Related Report
      2010 Final Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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