2017 Fiscal Year Final Research Report
Analysis on the phosphatase regulated ethylene biosynthesis by phosphorylated ACC synthase.
| Project/Area Number |
15H04450
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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 |
Horticultural science
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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) |
2015-04-01 – 2018-03-31
|
| Keywords | エチレン生合成 / ACC合成酵素 / リン酸化 / 脱リン酸化 |
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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 of PP2A type protein phosphatase in tomato as candidate that recognizes ACS as target.
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| Free Research Field |
植物分子生物学
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