Molecular structure and early events during signal transduction of LOV-proteins regulating movements of plants
Molecular structure and early events during signal transduction of LOV-proteins regulating movements of plants
批准号:
17084008
负责人:
TOKUTOMI Satoru
金额:
$55.23万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
财政年份:
2005
资助国家:
日本
项目状态:
已结题
起止时间:
2005 至 2009
中文摘要
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英文摘要
Phototropin (phot) is a blue light receptor for phototropism, chloroplast relocation movements, stomatal opening, etc that are involved in fine-tuning of the efficiency of photosynthesis in plants. A phot molecule has two photoreceptive domains named LOV1 and LOV2 and is thought to be a light-regulated protein kinase. The present study aimed to solve the molecular structure of the two LOV and the kinase domains and analyze the molecular mechanism that regulates the kinase activity by light, and gathered many useful information.
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DOI:
10.1016/j.bbapap.2007.09.010
发表时间:
2008
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
[S. Tokutomi;D. Matsuoka;K. Zikihara]
通讯作者:
S. Tokutomi;D. Matsuoka;K. Zikihara
青色光受容体photによる低分子量Gタンパク質ARF1の制御
蓝光受体 phot 对低分子量 G 蛋白 ARF1 的调节
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[鈴木友美, ほか]
通讯作者:
ほか
Different role of the J-alpha helix in the light-induced activation of the LOV2 domains in various phototropins
J-α螺旋在各种趋光素中LOV2结构域的光诱导激活中的不同作用
DOI:
--
发表时间:
2009
期刊:
Biochemistry. 48巻
影响因子:
--
作者:
[Koyama T, Iwata T, Yamamoto A, Sato Y, Matsuoka D, Tokutomi S, Kandori H.]
通讯作者:
Kandori H.
Light Signal Transduction Pathway from the Flavin Chromophore to the Jα helix of Arabidpsis Phototropin1.
从黄素发色团到拟南芥趋光素 1 的 Jα 螺旋的光信号转导途径。
DOI:
--
发表时间:
2009
期刊:
Biophys.J. 96
影响因子:
--
作者:
[Yamamoto, A., Iwata, T., Yoshiaki Sato, S., Matsuoka., D.Tokutomi, S., Kandori. H.]
通讯作者:
Kandori. H.
Hydration and Temperature Similarly Affect Light-Induced Protein Structural Changes in the Chromophoric Domain of Phototropin Biochemistry
水合和温度同样影响向光素生物化学发色域中光诱导的蛋白质结构变化
DOI:
--
发表时间:
2007
期刊:
46巻
影响因子:
--
作者:
[Iwata, T., Yamamoto, A., Tokutomi, S., Kandori, H.]
通讯作者:
H.
共 138 条
Regulation cell function by light using LOV photoreceptive module
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批准号:23657105
-
项目类别:Grant-in-Aid for Challenging Exploratory Research
-
资助金额:$2.41万
-
财政年份:2011
-
负责人:TOKUTOMI Satoru
-
依托单位:
Crystallographic analysis of higher plant phytochrome
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批准号:19370070
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$7.07万
-
财政年份:2007
-
负责人:TOKUTOMI Satoru
-
依托单位:
40kDa-Binding Protein to Phytochrome and Light-signal Transduction
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批准号:13680748
-
项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.3万
-
财政年份:2001
-
负责人:TOKUTOMI Satoru
-
依托单位:
Preparation of single crystal of phytochrome and its preliminary structural analysis by X-ray crystallography
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批准号:02454560
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$2.94万
-
财政年份:1990
-
负责人:TOKUTOMI Satoru
-
依托单位:
Small-angle X-ray scattering studies on the photoreversible conformational change of phytochrome
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批准号:62580225
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$0.96万
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财政年份:1987
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负责人:TOKUTOMI Satoru
-
依托单位:
海外基金