Tocopherol is the scavenger of singlet oxygen produced by the triplet states of chlorophyll in the PSII reaction centre

Anja Krieger-Liszkay; † and Achim Trebst

首页> 外文期刊>Journal of Experimental Botany >Tocopherol is the scavenger of singlet oxygen produced by the triplet states of chlorophyll in the PSII reaction centre

【24h】

Tocopherol is the scavenger of singlet oxygen produced by the triplet states of chlorophyll in the PSII reaction centre

机译：生育酚是PSII反应中心中叶绿素三重态产生的单线态氧的清除剂

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Recent developments on the role of tocopherol in the antioxidant network of the chloroplast and, in particular, in the protection of PSII in high light are summarized. The origin and conditions for singlet oxygen production in the reaction centre via P680 triplet formation are discussed, as well as the scavenging of this singlet oxygen by tocopherol. This is probably the obligatory function of tocopherol in the plant in high light acclimation. Furthermore, tocopherol is part of the modulation system of ROS in stress signalling.

机译：概述了生育酚在叶绿体抗氧化剂网络中的作用，特别是在强光下对PSII的保护中的作用的最新进展。讨论了通过P680三重峰形成在反应中心产生单重态氧的起源和条件，以及生育酚对单重态氧的清除作用。这可能是生育酚在强光适应下在植物中的强制性功能。此外，生育酚是应力信号传导中ROS调节系统的一部分。

著录项

来源
《Journal of Experimental Botany》 |2006年第8期|1677-1684|共8页
作者
Anja Krieger-Liszkay; † and Achim Trebst;
展开▼
作者单位

Institut für Biologie II Biochemie der Pflanzen Universität Freiburg Germany;

Biochemie der Pflanzen Ruhr Universität Bochum Germany;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词

相似文献

外文文献
中文文献
专利

1. Singlet oxygen formation detected by near-infrared emission from isolated photosystem II reaction centres: direct correlation between P680 triplet decay and luminescence rise kinetics and its consequences for photoinhibition [J] . A. Telfer, T. C. Oldham, d. pHILLIPS, Journal of Photochemistry and Photobiology, B. Biology: Official Journal of the European Society for Photobiology . 1999,第2a3期

机译：从孤立的光系统II反应中心通过近红外发射检测到单重态氧的形成：P680三重态衰变与发光上升动力学之间的直接相关性及其对光抑制的影响
2. Singlet oxygen formation detected by near-infrared emission from isolated photosystem II reaction centres: direct correlation between P680 triplet decay and luminescence rise kinetics and its consequences for photoinhibition [J] . A. Telfer, T. C. Oldham, d. pHILLIPS, Journal of Photochemistry and Photobiology, B. Biology: Official Journal of the European Society for Photobiology . 1999,第2a3期

机译：从孤立的光系统II反应中心通过近红外发射检测到单重态氧的形成：P680三重态衰变与发光上升动力学之间的直接相关性及其对光抑制的影响
3. Temporal profile of the singlet oxygen emission endogenously produced by photosystem II reaction centre in an aqueous buffer [J] . Heng Li, Thor Bernt Melø, Juan B. Arellano, Photosynthesis Research . 2012,第1期

机译：光系统II反应中心在水性缓冲液中内生产生的单线态氧发射的时间分布
4. Complex Orbital Calculation of Singlet-Triplet Molecular Oxygen Spacing and its Effect on the Theoretical Investigation of a Large Number of Atmospheric Reactions [C] . Agnie M. Kosmas, Evangelos Drougas Advances in Computational Methods in Sciences and Engineering 2005 vol.4A; Lecture Series on Computer and Computational Sciences; vol.4A . 2005

机译：单重态-三重态分子氧空间的复轨道计算及其对大量大气反应理论研究的影响
5. THEORETICAL STUDIES OF THE SPIN AND CHARGE DISTRIBUTIONS IN MOLECULES: PART A. REACTION MECHANISMS OF THE CYCLOADDITION OF SINGLET AND TRIPLET ATOMIC OXYGEN TO OLEFINS. PART B. ELECTRON CORRELATION AND LOCALIZATION. [D] . STEPHENS, MICHAEL EDWIN. 1975

机译：分子中自旋和电荷分布的理论研究：A部分。单链和三链原子氧转化为烯烃的反应机理。 B部分。电子关联和本地化。
6. Reactions of carbanions with triplet and singlet molecular oxygen. [O] . V M Bierbaum, R J Schmitt, C H DePuy 1980

机译：碳负离子与三重态和单重态分子氧的反应。
7. Temporal profile of the singlet oxygen emission endogenously produced by photosystem II reaction centre in an aqueous buffer. [O] . Li, Heng, Melo, Thor Bernt, Arellano, Juan B., 2012

机译：光系统II反应中心在水性缓冲液中内生产生的单线态氧发射的时间分布。

Tocopherol is the scavenger of singlet oxygen produced by the triplet states of chlorophyll in the PSII reaction centre

摘要

著录项

相似文献

相关主题

期刊订阅