New physiological role of cyclic electron transport through photosystem I under low light
| Project/Area Number |
25891005
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Plant molecular biology/Plant physiology
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| Research Institution | Chiba University |
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Principal Investigator |
YAMORI Wataru 千葉大学, 環境健康フィールド科学センター, 助教 (90638363)
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| Project Period (FY) |
2013-08-30 – 2015-03-31
|
| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 光合成 / 電子伝達 / サイクリック電子伝達 / 環境応答 / CO2同化 / リニア電子伝達 / NDH complex / 弱光 / 変動光 |
|---|
| Outline of Final Research Achievements |
Cyclic electron transport through photosystem I was discovered more than a half-century ago, but its physiological function remains unclarified. The present study showed that cyclic electron transport through photosystem I via chloroplast NAD(P)H dehydrogenase (NDH) complex performs a significant physiological role during photosynthesis and plant growth at low light.
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Report
(3 results)
Research Products
(12 results)
