Development of the Artificial Oxidase Driven by Visible Light
| Project/Area Number |
22750152
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Chemistry related to living body
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| Research Institution | The Institute of Physical and Chemical Research |
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Principal Investigator |
TAINAKA Kazuki 独立行政法人理化学研究所, 合成生物学研究グループ, 研究員 (80506113)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 光アンテナ / Ru(II)錯体修飾DNA / 可視光 / 光電流応答 / ピロロキノリンキノン / グルコース脱水素酵素 / PNA / 正孔輸送リレーユニット / オキシダーゼ / 補酵素 / グルコースデヒドロゲナーゼ / Ru(II)錯体 / DNA自己組織化膜 / 光誘起電子移動 / カソード光電流応答 |
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| Research Abstract |
In this project, we developed a photoelectric transducer consist of Ru(II) complex as a light-harvesting antenna and DNA scaffold as a charge transporter. The DNA-modified films tethering Ru(II) complex showed cathodic photocurrent under visible light irradiation due to photoinitiated hole transport through DNA duplexes.
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Report
(4 results)
Research Products
(10 results)
