2011 Fiscal Year Final Research Report
Iron acquisition mechanism of graminaceous plants by mugineic acids
| Project/Area Number |
21310148
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Living organism molecular science
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| Research Institution | Suntory Institute for Bioorganic Research |
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Principal Investigator |
MURATA Yoshiko 公益財団法人サントリー生命科学財団, 生物有機科学研究所, 主席研究員 (60256047)
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| Co-Investigator(Kenkyū-buntansha) |
NAMBA Kosuke 北海道大学, 大学院・理学研究科, 准教授 (50414123)
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| Co-Investigator(Renkei-kenkyūsha) |
SUGASE Kenji 公益法人サントリー生命科学財団, 生物有機科学研究所, 主席研究員 (00300822)
YAMAGAKI Tohru 公益法人サントリー生命科学財団, 生物有機科学研究所, 主席研究員 (40313209)
MURATA Jun 公益法人サントリー生命科学財団, 生物有機科学研究所, 研究員 (90500794)
ARAKI Ryoichi 公益法人サントリー生命科学財団, 生物有機科学研究所, 研究員 (00530841)
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| Project Period (FY) |
2009 – 2011
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| Keywords | ムギネ酸 / 鉄錯体 / イネ科植物 / トランスポーター / ファイトシデロフォア |
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| Research Abstract |
Iron uptake from the soil in plants is a crucial event for all living creatures. Graminaceous plants have developed a specific strategy based on the phytosiderophores, mugineic acids. We identified transporters in barley and synthesis the mugineic acids derivatives as molecular probes. These studies are essential for further biological studies, and will hopefully lead to better crop production.
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Research Products
(21 results)
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[Journal Article] Mugineic acid derivatives as molecular probes for the mechanistic elucidation of iron acquisition in barley2010
Author(s)
Namba, K., Kobayashi, K., Murata, Y., Hirakawa, H., Yamagaki, T., Iwashita, T., Nishizawa, M., Kusumoto, S. and Tanino, K.
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Journal Title
Angew. Chem. Int. Ed
Volume: 49
Pages: 9956-9959
URL
Peer Reviewed
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