LHCII

作品数:12被引量:36H指数:4
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相关领域:生物学农业科学更多>>
相关作者:许大全匡廷云贺俊芳张海波陈根云更多>>
相关机构:中国科学院中国科学院植物研究所中国科学院上海生命科学研究院中国科学院大学更多>>
相关期刊:《Journal of Integrative Plant Biology》《Acta Mechanica Sinica》《应用与环境生物学报》《植物生理学报》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划教育部“新世纪优秀人才支持计划”山东省自然科学基金更多>>
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放氧光合生物LHC捕光天线的结构、排布与功能被引量:1
《中国科学:生命科学》2024年第8期1408-1423,共16页申丽丽 王源 王文达 
国家重点研发计划(批准号:2021YFA1300403);国家自然科学基金(批准号:32222007,31970260);中国科学院青年创新促进会(批准号:2020081);中国科学院创新交叉团队(批准号:JCTD-2020-06);黄三角国家农高区科技创新发展专项(批准号:2022SZX12)资助。
在光合作用的原初光能转化过程中,光合膜上的光系统I和光系统II将吸收的太阳能转化为化学能,并释放氧气,产生的ATP和NADPH为二氧化碳固定提供能量.光合生物光系统核心外围的捕光天线负责收集光能,并向反应中心传递激发能,而且可以调节...
关键词:光合作用 捕光天线 光系统Ⅰ 光系统Ⅱ LHCII FCP LHC结构与功能 LHC天线排布 
The immunophilin CYCLOPHILIN28 affects PSII-LHCII supercomplex assembly and accumulation in Arabidopsis thaliana被引量:5
《Journal of Integrative Plant Biology》2022年第4期915-929,共15页Weining Zhu Linqing Xu Xiaoxia Yu Ying Zhong 
supported by the National Natural Science Foundation of China(31700206);the Natural Science Basic Research Program of Shaanxi(2016JM3023);the Special Scientific Research Project of Education Department of Shaanxi Province(16JK1792)。
In plant chloroplasts,photosystem II(PSII)complexes,together with light-harvesting complex II(LHCII),form various PSII-LHCII supercomplexes(SCs).This process likely involves immunophilins,but the underlying regulatory...
关键词:cyclophilin28 IMMUNOPHILIN peptidyl-prolyl cis/trans isomerase activity photosynthesis PSII-LHCII supercomplexes thylakoid lumen 
Structural roles of lipid molecules in the assembly of plant PSII-LHCII supercomplex被引量:1
《Biophysics Reports》2018年第4期189-203,共15页Xin Sheng Xiuying Liu Peng Cao Mei Li Zhenfeng Liu 
We thank W. R. Chang for discussion and support, X. Z. Zhang for collaboration on cryo-EM studies of PSIILHC supercomplexes. We also acknowledge X. E Wei, X. D. Su and J. Ma for their persistent efforts in solving the structures of plant PSII-LHCII supercomplexes. The work is financially supported by the National Key R&D Program of China (2017YFA0503702), the Strategic Priority Research Program of CAS (XDB08020302), the Key Research Program of Frontier Sciences of CAS (QYZDB-SSW- SMCO05), National Natural Science Foundation of China (31670749 and 31570724), and scholarship from the "National Thousand Young Talents Program' from the Office of Global Experts Recruitment in China.
In plants, photosystem Ⅱ (PSII) associates with light-harvesting complexes Ⅱ (LHCII) to form PSII- LHCII supercomplexes. They are multi-subunit supramolecular systems embedded in the thylakoid membrane of chloro...
关键词:LIPID Photosystem  Light-harvesting complex  Membrane protein Photosynthesis 
Assembly mechanism and energy transfer pathways of plant photosystem II-LHCII supercomplexes discovered through cryo-electron microscopy
《Science Foundation in China》2017年第4期28-,共1页
Funded by the National Natural Science Foundation of China,Chinese Ministry of Science and Technology,and Chinese Academy of Sciences,ajoint team of three laboratories from the Institute of Biophysics of Chinese Acade...
关键词:Assembly mechanism and energy transfer pathways of plant photosystem II-LHCII supercomplexes discovered through cryo-electron microscopy 
植物光合作用中的捕光调节被引量:7
《植物生理学报》2016年第11期1649-1662,共14页许大全 陈根云 
国家重点基础研究发展规划(2015CB150104)~~
在光波动的自然界中,植物已经发展出一系列捕光调节策略,以确保在弱光下实现光能利用最大化,而在强光下又避免光破坏。这些策略至少包括快响应(在几分钟内完成),如叶片运动、叶绿体运动与状态转换,以及慢适应(在几小时或几天内发生),如...
关键词:叶绿体运动 叶片运动 光系统II LHCII 反馈去激发 可逆脱离 
The impact of N-terminal phosphorylation on LHCII conformation in state transition
《Acta Mechanica Sinica》2014年第3期447-456,共10页Jin-Hong Ding Ning Li Man-Liu Wang Yan Zhang Shou-Qin Lü Mian Long 
supported by the National Key Basic Research Foundation of China(2006CB910303 and 2011CB710904);the National Natural Science Foundation of China(11072251 and31230027);the CAS Knowledge Innovation Program(KJCX2YW-L08);the Scientific Research Equipment Project(Y2010030)
State transition is an important protection mechanism of plants for maintaining optimal efficiency through redistributing unbalanced excitation energy between photosystem II (PSII) and photosystem I (PSI). This pr...
关键词:State transition LHCII PHOSPHORYLATION CONFORMATION 
Regulation of Reversible Dissociation of LHCII from PSII by Phosphorylation in Plants被引量:8
《American Journal of Plant Sciences》2014年第2期241-249,共9页Zhenhai Cui Yanpeng Wang Ao Zhang Lijun Zhang 
LHCII is a crucial light-harvesting pigment/protein complex in photosystem II (PSII) supercomplex. It also participates in the light energy redistribution between photosystems and in the photoprotection via its revers...
关键词:LIGHT-HARVESTING Complex II (LHCII) PHOSPHORYLATION PHOTOSYSTEMS PHOTOINHIBITION FERREDOXIN and Thioredoxin System 
拟南芥TAK蛋白激酶的结构预测与功能分析被引量:3
《应用与环境生物学报》2009年第5期610-614,共5页蒋佳宏 王东 胡源 杜林方 
教育部新世纪人才支持计划(No.NCET-04-0861);四川大学"985"项目资助~~
TAK1、TAK2和TAK3属于TAK蛋白激酶家族,由拟南芥核基因编码,其中TAK1参与了主要捕光色素复合物LHCⅡ蛋白磷酸化调控与光系统的状态转移.本文使用生物信息学手段对TAK1、TAK2和TAK3蛋白进行了较为系统的分析,发现TAK1、TAK2和TAK3为单次...
关键词:TAK 磷酸化 LHCII 核心结构域 同源建模 抗体 
Effects of temperature on the expression of STN7 andphosphorylation of LHCII proteins in Arabidopsis thaliana被引量:4
《Chinese Science Bulletin》2008年第17期2646-2651,共6页HU Yuan GAO Xiu JIANG JiaHong RAN Yan DU LinFang 
the National Natural Sciences Foundation of China (Grant No. 30270124);Doctoral Foundation of Ministry of Education of China (Grant No. 20020610094);Program for New Century Excellent Talents in University (Grant No. NCET-04-0861);Sichuan University Research Grant 985
In Arabidopsis thaliana, STN7 kinase is required for phosphorylation of LHCII and for state transitions. In this paper, a hydrophilic polypeptide, derived from the amino acid sequence of STN7, was conjugated to a carr...
关键词:LHCII蛋白质 磷酸化作用 合成多肽 荧光性 
不同聚集态捕光色素蛋白复合物的超快光谱特性研究被引量:3
《中山大学学报(自然科学版)》2007年第S2期228-231,共4页葛菁华 陈海燕 赵福利 
国家理科人才基地资助项目
不同聚集态的捕光色素蛋白复合物LHCII(Light-harvesting Complex II)在调节植物光能的吸收和传递上有重要意义。用蔗糖密度梯度离心方法从菠菜类囊体膜上分离出LHCII单体和三聚体,采用超快时间分辨荧光光谱技术,对这两种不同聚集形式...
关键词:LHCII 超快荧光 聚集态 能量传递 
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