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Evaluation of wheat flour quality by artificial proteins using a seed storage protein gene bank

Research Project

Project/Area Number 23780004
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Breeding science
Research InstitutionTottori University

Principal Investigator

TANAKA Hiroyuki  鳥取大学, 農学部, 准教授 (70283976)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords品質・成分 / コムギ / 野生種 / グルテニン / 人工タンパク質
Research Abstract

The structure and expression level of the seed storage protein contained about 10% in wheat flour, especially glutenin effects on dough strength greatly. In this study, I searched for novel glutenins related to the strong dough which is appropriate for bread-making in common wheat with the alien chromosome of a wild plant. As a result, several novel glutenins which were not influenced by phosphorylation werefound out. Furthermore, to evaluate the effect on the dough strength by one molecule of glutenin, I established the system to make the artificial protein of glutenin

Report

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

    (7 results)

All 2012 2011

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

  • [Journal Article] Positive or negative effects on dough strength in large-scale group-1 chromosome deletion lines of common wheat (Triticum aestivum L.)2012

    • Author(s)
      Hiroyuki Tanaka, Hisashi Tsujimoto
    • Journal Title

      Euphytica

      Volume: 186 Pages: 57-65

    • Related Report
      2012 Annual Research Report 2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Presentation] グルテン物性を支配するコムギ種子貯蔵タンパク質の分子構造解析2012

    • Author(s)
      田中裕之
    • Organizer
      財団法人飯島記念食品科学振興財団第25回学術講演会
    • Place of Presentation
      学士会館
    • Year and Date
      2012-11-22
    • Related Report
      2012 Final Research Report
  • [Presentation] Gradual deletions of group-1 chromosome influence the dough strength in common wheat2012

    • Author(s)
      Hiroyuki Tanaka, Hisashi Tsujimoto
    • Organizer
      AACC International Annual Meeting
    • Place of Presentation
      Westin Diplomatコンベンションセンター(アメリカ合衆国フロリダ州)
    • Related Report
      2012 Final Research Report
  • [Presentation] 小麦粉生地を強くするThinopyrum elongatum由来高分子量グルテニンサブユニット遺伝子のパンコムギ実用品種への導入2012

    • Author(s)
      田中裕之、鍋内千里、辻本壽
    • Organizer
      日本育種学会
    • Place of Presentation
      京都産業大学
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] Gradual deletions of group-1 chromosome influence the dough strength in common wheat2012

    • Author(s)
      Hiroyuki Tanaka, Hisashi Tsujimoto
    • Organizer
      AACC International
    • Place of Presentation
      Westin Diplomatコンベンションセンター(アメリカ合衆国フロリダ州)
    • Related Report
      2012 Annual Research Report
  • [Presentation] グルテン物性を支配するコムギ種子貯蔵タンパク質の分子構造解析2012

    • Author(s)
      田中裕之
    • Organizer
      財団法人飯島記念食品科学振興財団第25回学術講演会
    • Place of Presentation
      学士会館(東京)
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 異種染色体添加コムギ系統における種子貯蔵タンパク質の発現量と構造が生地強度におよぼす効果2011

    • Author(s)
      田中裕之、荒川達也、辻本壽
    • Organizer
      日本育種学会
    • Place of Presentation
      福井県立大学
    • Related Report
      2012 Final Research Report 2011 Research-status Report

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

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