Synchrotron small-angle X-ray scattering investigation on integral membrane protein light-harvesting complex LH2 from photosynthetic bacterium rhodopseudomonas acidophila

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	Synchrotron small-angle X-ray scattering investigation on integral membrane protein light-harvesting complex LH2 from photosynthetic bacterium rhodopseudomonas acidophila
	Du, LC ; Weng, YX ; Hong, XG ; Xian, DC ; Katsumi, K
刊名	CHINESE PHYSICS LETTERS
	2006
卷号	23 期号:7 页码:1861
关键词	HIGH-RESOLUTION B850 BAND SPECTROSCOPY SHAPE RHODOPSIN
ISSN号	0256-307X
通讯作者	Du, LC (reprint author), Chinese Acad Sci, Inst Phys, Lab Soft Matter Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	Structures of membrane protein in solution are different from that in crystal phase. We present the primary results of small angle x-ray scattering (SAXS) resolved topological structures of a light harvesting antenna membrane protein complex LH2 from photosynthetic bacteria Rhodopseudomonas acidophile in detergent solution for the first time. Our results show that the elliptical shape of the LH2 complex in solution clearly deviates from its circular structure in crystal phase determined by x-ray diffraction. This result provides an insight into the structure and function interplay in LH2.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/54271]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Du, LC,Weng, YX,Hong, XG,et al. Synchrotron small-angle X-ray scattering investigation on integral membrane protein light-harvesting complex LH2 from photosynthetic bacterium rhodopseudomonas acidophila[J]. CHINESE PHYSICS LETTERS,2006,23(7):1861.
APA	Du, LC,Weng, YX,Hong, XG,Xian, DC,&Katsumi, K.(2006).Synchrotron small-angle X-ray scattering investigation on integral membrane protein light-harvesting complex LH2 from photosynthetic bacterium rhodopseudomonas acidophila.CHINESE PHYSICS LETTERS,23(7),1861.
MLA	Du, LC,et al."Synchrotron small-angle X-ray scattering investigation on integral membrane protein light-harvesting complex LH2 from photosynthetic bacterium rhodopseudomonas acidophila".CHINESE PHYSICS LETTERS 23.7(2006):1861.