Study of protein structure using non selective multifrequency pulsed EPR
| Project/Area Number |
26620003
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Physical chemistry
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| Research Institution | Nagoya University |
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Principal Investigator |
Mino Hiroyuki 名古屋大学, 理学研究科, 准教授 (70300902)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | EPR / PELDOR / 多周波共鳴 / 光化学系Ⅱ / ELDOR |
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| Outline of Final Research Achievements |
Pulsed EPR is the essential tool for investigation of unpaired electron. Generally, the EPR linewidth is very broad, and it is difficult to measure spin packets in pulsed EPR. By mixing multi frequency microwaves, detectable frequency range in EPR lines was 3-5 times increased. The technique was applied to the centers in proteins. It gave high quality signal under the low radical contentraion.
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Report
(4 results)
Research Products
(22 results)
