Analysis on protein phosphatase which regulates ethylene biosynthesizes by ACC synthetase dephosphorylation.
| Project/Area Number |
24380020
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Horticulture/Landscape architecture
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| Research Institution | Nagoya University |
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Principal Investigator |
MORI Hitoshi 名古屋大学, 生命農学研究科, 教授 (20220014)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000)
Fiscal Year 2014: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2013: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2012: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
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| Keywords | エチレン / ACC合成酵素 / ホスファターゼ / 脱リン酸化 / 翻訳後修飾 / 翻訳後制御 |
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| Outline of Final Research Achievements |
ACC synthase, ACS, which is rate limiting key enzyme of plant hormone ethylene biosynthesis is phosphorylated by protein kinase CDPK and MAPK respectively. Phosphorylated ACS is stable and dephosphorylated one is unstable in cell. I identified B”type subunit as candidate that recognizes ACS as target.
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Report
(4 results)
Research Products
(2 results)
