Two-dimensional crystallization and preliminary structure analysis of lhc-ii from cucumber and spinach
文献类型：期刊论文
| 作者 | Xu, W; Zhang, X; Lou, SQ; Wang, KB; Huang, YG; Kuang, TY |
| 刊名 | Science in china series c-life sciences
 |
| 出版日期 | 1998-06-01 |
| 卷号 | 41期号:3页码:265-271 |
| 关键词 | Light-harvesting chlorophyll a/b protein complex Two-dimensional crystallization Electron microscopy Image processing Structure analysis Cucumber Spinach |
| ISSN号 | 1006-9305 |
| 通讯作者 | Xu, w() |
| 英文摘要 | Large and well-ordered two-dimensional (2d) crystals of the light-harvesting chlorophyll a/b protein complexes (lhc-ii) from cucumber and spinach chloroplasts were produced by the so-called batch method. the two-dimensional structures of these crystals were examined at about 1.5 nm resolution by electron microscopy and image processing. the projection maps showed that there were similar, but not identical, structure features between two different lhc-ii complexes. a comparison between 2d crystal formations of the two different lhc-ii complexes was done and some factors affecting 2d crystallization of the membrane proteins were analyzed. the relations of the structures of the lhc-ii complexes to their polypeptide components and chi a/b ratio were also discussed. |
| WOS关键词 | CHLOROPHYLL-A/B-PROTEIN ; LIGHT-HARVESTING COMPLEX ; 3-DIMENSIONAL STRUCTURE ; ELECTRON CRYSTALLOGRAPHY ; CRYSTALS ; MICROSCOPY ; MODEL |
| WOS研究方向 | Life Sciences & Biomedicine - Other Topics |
| WOS类目 | Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000074448600007 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2373824 |
| 专题 | 物理研究所 |
| 通讯作者 | Xu, W |
| 作者单位 | 1.Chinese Acad Sci, Inst Biophys, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Beijing Lab Electron Microscopy, Ctr Condensed Matter Phys, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, W,Zhang, X,Lou, SQ,et al. Two-dimensional crystallization and preliminary structure analysis of lhc-ii from cucumber and spinach[J]. Science in china series c-life sciences,1998,41(3):265-271. |
| APA | Xu, W,Zhang, X,Lou, SQ,Wang, KB,Huang, YG,&Kuang, TY.(1998).Two-dimensional crystallization and preliminary structure analysis of lhc-ii from cucumber and spinach.Science in china series c-life sciences,41(3),265-271. |
| MLA | Xu, W,et al."Two-dimensional crystallization and preliminary structure analysis of lhc-ii from cucumber and spinach".Science in china series c-life sciences 41.3(1998):265-271. |
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来源：物理研究所
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