Light stability of the isolated CP43 studied by infrared and terahertz spectroscopy
文献类型：期刊论文
| 作者 | Qu, Y. G.; Wang, X. L.; Kuang, T. Y. |
| 刊名 | PHOTOSYNTHETICA
 |
| 出版日期 | 2020 |
| 卷号 | 58期号:3页码:755-761 |
| 关键词 | amide I band conformation degradation photoinhibition |
| ISSN号 | 0300-3604 |
| DOI | 10.32615/ps.2020.019 |
| 文献子类 | Article |
| 英文摘要 | Here, the light-induced changes of the core antenna complex chlorophyll protein 43 (CP43) isolated from PSII of spinach were assessed using infrared and terahertz (THz) spectroscopy. We found that the collective vibrational modes at low frequencies and the secondary structures of CP43 were altered upon illumination. The helix changed more than any other secondary structure. CP43 is more easily damaged by illumination than PSII. Infrared and THz spectroscopy have different functions in protein studies. THz spectroscopy has potential in evaluating the stability of proteins. |
| 学科主题 | Plant Sciences |
| 出版地 | 6 PRAGUE |
| 电子版国际标准刊号 | 1573-9058 |
| WOS关键词 | CORE ANTENNA COMPLEXES ; BINDING-PROTEIN CP43 ; II REACTION-CENTER ; PHOTOSYSTEM-II ; D1-PROTEIN DEGRADATION ; CHLOROPHYLL ; PHOTOINHIBITION ; STATES ; INACTIVATION ; RESOLUTION |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000540312300009 |
| 出版者 | ACAD SCIENCES CZECH REPUBLIC, INST EXPERIMENTAL BOTANY |
| 资助机构 | Shandong Provincial Natural Science Foundation, ChinaNatural Science Foundation of Shandong Province [ZR2017MC010] ; Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry, ChinaScientific Research Foundation for the Returned Overseas Chinese ScholarsMinistry of Education, China |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/21719]  |
| 专题 | 中科院光生物学重点实验室 |
| 作者单位 | 1.[Qu, Y. G. 2.[Qu, Y. G.] Linyi Univ, Coll Life Sci, Linyi 276000, Shandong, Peoples R China 3.Kuang, T. Y.] Chinese Acad Sci, Inst Bot, Key Lab Photobiol, Beijing 100093, Peoples R China 4.[Wang, X. L.] Shandong Agr Univ, Coll Life Sci, Tai An 271018, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qu, Y. G.,Wang, X. L.,Kuang, T. Y.. Light stability of the isolated CP43 studied by infrared and terahertz spectroscopy[J]. PHOTOSYNTHETICA,2020,58(3):755-761. |
| APA | Qu, Y. G.,Wang, X. L.,&Kuang, T. Y..(2020).Light stability of the isolated CP43 studied by infrared and terahertz spectroscopy.PHOTOSYNTHETICA,58(3),755-761. |
| MLA | Qu, Y. G.,et al."Light stability of the isolated CP43 studied by infrared and terahertz spectroscopy".PHOTOSYNTHETICA 58.3(2020):755-761. |
入库方式： OAI收割
来源：植物研究所
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