PHOTOTROPIN

作品数:11被引量:40H指数:4
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相关领域:生物学农业科学更多>>
相关作者:喻堃汪松虎牛向丽更多>>
相关机构:四川大学中国科学院大学更多>>
相关期刊:《Frontiers in Biology》《安徽农业科学》《Molecular Plant》《Journal of Integrative Plant Biology》更多>>
相关基金:国家自然科学基金The Royal Society中国博士后科学基金更多>>
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FERONIA is involved in phototropin 1-mediated blue light phototropic growth in Arabidopsis被引量:2
《Journal of Integrative Plant Biology》2022年第10期1901-1915,共15页Chiyu Li Jia Chen Xiaoyan Li Xin Zhang Ying Liu Sirui Zhu Long Wang Heping Zheng Sheng Luan Jiada Li Feng Yu 
supported by grants from the National Natural Science Foundation of China(NSFC-31571444,31871396,31900392,31972913,82101246);Hunan Provincial Natural Science Foundation of China(2021JJ30799,2021JJ40813);the China Postdoctoral Science Foundation(2019M652793,2021T140753);the Open Research Fund(2016KF03)of the State Key Laboratory of Hybrid Rice(Hunan Hybrid Rice Research Center);the Fundamental Research Funds for the Central Universities of China(Hunan University,No.531107050967)。
Plant shoot phototropism is triggered by the formation of a light-driven auxin gradient leading to bending growth.The blue light receptor phototropin 1(phot1)senses light direction,but how this leads to auxin gradient...
关键词:blue light FERONIA H+and auxin gradience formation HYPOCOTYL phototropin 1 PHOTOTROPISM 
Phototropin-and photosynthesis-dependent mitochondrial positioning in Arabidopsis thaliana mesophyll cells^FA被引量:1
《Journal of Integrative Plant Biology》2020年第9期1352-1371,共20页Md Sayeedul Islam Toan Van Nguyen Wataru Sakamoto Shingo Takagi 
Mitochondria are frequently observed in the vicinity of chloroplasts in photosynthesizing cells, and this association is considered necessary for their metabolic in-teractions. We previously reported that, in leaf pal...
关键词:tropin ARABIDOPSIS MOVEMENT 
Phototropism in land plants: Molecules and mechanism from light perception to response被引量:1
《Frontiers in Biology》2018年第5期342-357,共16页Johanna Morrow Kyle T. Willenburg Emmanuel Liscum 
BACKGROUND: Phototropism is the response a plant exhibits when it is faced with a directional blue light stimulus. Though a seemingly simple differential cell elongation response within a responding tissue that resul...
关键词:PHOTOTROPISM PHOTOTROPIN PHYTOCHROME crytochrome AUXIN auxin response factor phosphorylation UBIQUITINATION transcriptional control cell elongation growth non-phototropic hypocotyl 3 NPH3/RPT2-1ike protein kinase calcium 
Arabidopsis Blue Light Receptor Phototropin 1 Undergoes Blue Light-Induced Activation in Membrane Microdomains被引量:4
《Molecular Plant》2018年第6期846-859,共14页Yiqun Xue Jingjing Xing Yinglang Wan Xueqin Lv Lusheng Fan Yongdeng Zhang Kai Song Li Wang Xiaohua Wang Xin Deng Frantisek Baluska John M. Christie Jinxing Lin 
This work is supported by the National Natural Science Foundation of China (31530084, 31270224) and the Program of Introducing Talents of Discipline to Universities (111 project, B13007).
Phototropin (phot)-mediated signaling initiated by blue light (BL) plays a critical role in optimizing photosyn- thetic light capture at the plasma membrane (PM) in plants. However, the mechanisms underlying the...
关键词:photl VA-TIRFM spatiotemporal dynamics blue light signaling membrane microdomains 
Clues to the signals for chloroplast photorelocation from the lifetimes of accumulation and avoidance responses被引量:4
《Journal of Integrative Plant Biology》2015年第1期120-126,共7页Takeshi Higa Masamitsu Wada 
supported in part by Grants-in-Aid for scientific research from the Ministry of Education, Culture, Sports, Science, and Technology of Japan (23120523 to M. W.);the Japan Society for the Promotion of Science (20227001, 25120721, and 25251033 to M. W.)
Chloroplast photo-relocation movement is crucial for plant survival; however, the mechanism of this phenome- non is still poorly understood. Especially, the signal that goes from photoreceptor to chloroplast is unknow...
关键词:Blue light chloroplast movement fern gametophyte intracellular signaling PHOTOTROPIN 
New Insights into Dynamic Actin-Based Chloroplast Photorelocation Movement被引量:7
《Molecular Plant》2011年第5期771-781,共11页Sam-Geun Kong Masamitsu Wada 
Chloroplast movement is essential for plants to survive under various environmental light conditions. Photo- tropins--plant-specific blue-light-activated receptor kinases--mediate the response by perceiving light inte...
关键词:Actin filament(s) blue light chloroplast movement cytoskeleton dynamics PHOTORECEPTOR phototropin. 
In Vivo Phosphorylation Site Mapping and Functional Characterization of Arabidopsis Phototropin 1被引量:11
《Molecular Plant》2008年第1期178-194,共17页Stuart Sullivan Catriona E. Thomson Douglas J. Lamont Matthew A. Jones John M. Christie 
Phototropins (phot1 and phot2) are blue-light receptor kinases controlling a range of responses that optimize the photosynthetic efficiency of plants. Light sensing is mediated by two flavin-binding motifs, known as...
The Subcellular Localization and Blue-Light- Induced Movement of Phototropin 1-GFP in Etiolated Seedlings of Arabidopsis thalianaw被引量:10
《Molecular Plant》2008年第1期103-117,共15页Ying-Lang Wan William Eisinger David Ehrhardt Ulrich Kubitscheck Frantisek Baluska Winslow Briggs 
We thank Tong-Seung Tseng for verifying the efficacy of the cycloheximide treatment in stopping protein synthesis and Inseob Han and Margaret Olney for testing the phototropic sensitivity of the plants expressing PHOT::GFP in the double mutant background. We also thank all three of them for many useful discussions related to this study. This work was supported by National Science Foundation Grant 0444504. The authors are grateful for this support.
Phototropin 1 (photl) is a photoreceptor for phototropism, chloroplast movement, stomatal opening, leaf expansion, and solar tracking in response to blue light. Following earlier work with PHOTI::GFP (Sakamoto an...
Phototropins and Their LOV Domains:Versatile Plant Blue-Light Receptors被引量:1
《Journal of Integrative Plant Biology》2007年第1期4-10,共7页Winslow R. Briggs Tong-Seung Tseng Hae-Young Cho Trevor E. Swartz Stuart Sullivan Roberto A. Bogomolni Eirini Kaiserli John M. Christie 
Supported by the National Science Foundation, USA, grants MCB 0091384 and 0444504 to WRB, MCB0444390 to RAB, and by the UK Biotechnology and Biological Sciences Research Council, grant BB/C000366/1 to JMC. Publication of this paper is supported by the National Natural Science Foundation of China (30624808) and Science Publication Foundation of the Chinese Academy of Sciences.
The phototropins phot1 and phot2 are plant blue-light receptors that mediate phototropism, chloroplast movements, stomatal opening, leaf expansion, the rapid Inhibition of hypocotyl growth in etiolated seedlings, and ...
关键词:blue-light receptor flavin-cysteinyl adduct LOV domain PHOTOTROPIN PHOTOTROPISM 
RACE方法获得番茄蓝光受体基因Phototropin-2全长及其过量表达载体的构建被引量:1
《安徽农业科学》2006年第22期5808-5809,5869,共3页喻堃 牛向丽 汪松虎 
采用RACE及降落PCR技术从番茄幼苗总RNA中克隆出PHOT-2基因的3’及5’末端片断,并根据测序结果,设计拉基因全长引物获得了PHOT-2基因全长。结果表明,该基因全长3 381 bp,含开放阅读框2 856 bp,编码952个氨基酸;与拟南芥PHOT-2氨基酸序...
关键词:番茄 蓝光受体 RACE PCR技术 降落PCR技术 过量表达载体 
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