Structure and energy transfer pathways of the plant photosystem I-LHCI supercomplex

doi:10.1016/j.sbi.2016.04.004

IB-CAS > 中科院光生物学重点实验室

	Structure and energy transfer pathways of the plant photosystem I-LHCI supercomplex
	Suga, Michihiro ; Qin, Xiaochun ; Kuang, Tingyun ; Shen, Jian-Ren
	2016
发表期刊	CURRENT OPINION IN STRUCTURAL BIOLOGY
ISSN	0959-440X
卷号	39 页码:46-53
摘要	Photosystem I (PSI) is one of the two photosystems in oxygenic photosynthesis, and absorbs light energy to generate reducing power for the reduction of NADP+ to NADPH with a quantum efficiency close to 100%. The plant PSI core forms a supercomplex with light-harvesting complex I (LHCI) with a total molecular weight of over 600 kDa. Recent X-ray structure analysis of the PSI-LHCI membrane-protein supercomplex has revealed detailed arrangement of the light-harvesting pigments and other cofactors especially within LHCI. Here we introduce the overall structure of the PSI-LHCI supercomplex, and then focus on the excited energy transfer (EET) pathways from LHCI to the PSI core and photoprotection mechanisms based on the structure obtained.
学科领域	Biochemistry & Molecular Biology ; Cell Biology
DOI	10.1016/j.sbi.2016.04.004
收录类别	SCI
语种	英语
WOS关键词	LIGHT-HARVESTING COMPLEX ; ARABIDOPSIS-THALIANA ; ANGSTROM RESOLUTION ; CRYSTAL-STRUCTURE ; FLUORESCENCE EMISSION ; VIOLAXANTHIN CYCLE ; BINDING-SITES ; ORGANIZATION ; PSI ; MEMBRANE
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000386411000008
出版者	CURRENT BIOLOGY LTD
文献子类	Article
出版地	LONDON
EISSN	1879-033X
资助机构	program for promoting the enhancement of research universities at Okayama University ; JSPS KAKENHI Grant from MEXT, Japan [24000018, 26840023, 15H01642] ; National Basic Research Program of ChinaNational Basic Research Program of China [2011CBA00901, 2015CB150101] ; Youth Innovation Promotion Association of CAS, China
作者邮箱	kuangty@ibcas.ac.cn ; shen@okayama-u.ac.jp
作品OA属性	Green Submitted
引用统计	被引频次：34[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/25303
专题	中科院光生物学重点实验室
作者单位	1.[Suga, Michihiro 2.Qin, Xiaochun 3.Okayama Univ, Res Inst Interdisciplinary Sci, Grad Sch Nat Sci & Technol, Tsushima Naka 3-1-1, Okayama 7008530, Japan 4.[Qin, Xiaochun 5.Kuang, Tingyun 6.Chinese Acad Sci, Inst Bot, Photosynth Res Ctr, Key Lab Photobiol, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Suga, Michihiro,Qin, Xiaochun,Kuang, Tingyun,et al. Structure and energy transfer pathways of the plant photosystem I-LHCI supercomplex[J]. CURRENT OPINION IN STRUCTURAL BIOLOGY,2016,39:46-53.
APA	Suga, Michihiro,Qin, Xiaochun,Kuang, Tingyun,&Shen, Jian-Ren.(2016).Structure and energy transfer pathways of the plant photosystem I-LHCI supercomplex.CURRENT OPINION IN STRUCTURAL BIOLOGY,39,46-53.
MLA	Suga, Michihiro,et al."Structure and energy transfer pathways of the plant photosystem I-LHCI supercomplex".CURRENT OPINION IN STRUCTURAL BIOLOGY 39(2016):46-53.

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