Monolayer film of phycobilisome-thylakoid membrane complexes from Spirulina platensis
文献类型：期刊论文
| 作者 | Li, DH; Yang, SZ; Li, H; Xie, J; Zhao, JQ |
| 刊名 | PHOTOSYNTHETICA
 |
| 出版日期 | 2004 |
| 卷号 | 42期号:3页码:365-370 |
| 关键词 | Absorption And Fluorescence Emission Spectra Atomic Force Microscopy Cyanobacteria Langmuir-blodgett Technique Transmission Electron Microscopy |
| ISSN号 | 0300-3604 |
| 英文摘要 | Monolayer films of phycobilisome-thylakoid membrane complexes isolated from Spirulina platensis were prepared at air/aqueous solution interface by using the Langmuir-Blodgett technique. The film preparation was optimized with 0.5 M phosphate buffer (pH 7.0) as sub-phase at 20 degreesC. The monolayer was transferred into grids and into mica surface for observing the surface image of the complexes by transmission electron microscopy and atomic force microscope, respectively. The shape of complexes was disk-like with the diameter of about 50 nm and the thickness of about 35 nm. The absorption and fluorescence spectra of the complexes in the monolayer were consistent with those in buffer solution, which suggests that the complexes in the monolayer preserve the basic functional groups of photosynthetic apparatus and can be used as a model to investigate the structural connection and functional association of the light-harvesting antenna with the reaction centres. |
| 语种 | 英语 |
| WOS记录号 | WOS:000225722900007 |
| 出版者 | ACAD SCI CZECH REPUBLIC, INST EXPERIMENTAL BOTANY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/55341]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhao, JQ |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Photochem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, DH,Yang, SZ,Li, H,et al. Monolayer film of phycobilisome-thylakoid membrane complexes from Spirulina platensis[J]. PHOTOSYNTHETICA,2004,42(3):365-370. |
| APA | Li, DH,Yang, SZ,Li, H,Xie, J,&Zhao, JQ.(2004).Monolayer film of phycobilisome-thylakoid membrane complexes from Spirulina platensis.PHOTOSYNTHETICA,42(3),365-370. |
| MLA | Li, DH,et al."Monolayer film of phycobilisome-thylakoid membrane complexes from Spirulina platensis".PHOTOSYNTHETICA 42.3(2004):365-370. |
入库方式： OAI收割
来源：化学研究所
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