| 叶绿体巯基亚硝基化修饰蛋白质组学研究进展 |
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| 引用本文： | 董美辰,喻娟娟,秦智,戴绍军.叶绿体巯基亚硝基化修饰蛋白质组学研究进展[J].上海师范大学学报(自然科学版),2018,47(6):639-646. |
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| 作者姓名： | 董美辰 喻娟娟 秦智 戴绍军 |
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| 作者单位： | 上海师范大学 生命科学学院 植物种质资源开发协同创新中心, 上海 200234,上海师范大学 生命科学学院 植物种质资源开发协同创新中心, 上海 200234;东北林业大学 盐碱地生物资源环境研究中心, 黑龙江 哈尔滨 150040,上海师范大学 生命科学学院 植物种质资源开发协同创新中心, 上海 200234,上海师范大学 生命科学学院 植物种质资源开发协同创新中心, 上海 200234 |
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| 基金项目： | 上海市科学技术委员会科研计划项目（17391900600）；上海市协同创新中心项目（ZF1205）；上海植物种质资源工程技术研究中心项目（17DZ2252700） |
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| 摘 要： | 蛋白质S-亚硝基化是NO与蛋白质的半胱氨酸残基共价连接形成S-亚硝基硫醇的过程.叶绿体内快速变化的氧化还原环境容易导致蛋白质S-亚硝基化修饰发生.综述了植物逆境应答过程中叶绿体蛋白质S-亚硝基化参与调节的光合电子传递、卡尔文循环、抗氧化系统、蛋白质合成、蛋白质加工与周转、Ca~(2+)介导的信号转导、氮同化、硫同化,以及四吡咯化合物合成等途径,为全面理解植物逆境应答过程的NO调控网络机制提供了线索.
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| 关 键 词： | 植物 叶绿体 S-亚硝基化修饰 蛋白质组学 |
| 收稿时间： | 2018/10/28 0:00:00 |
Advances on plant chloroplast S-nitrosylation proteomics |
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| DONG Meichen,YU Juanjuan,QIN Zhi and DAI Shaojun.Advances on plant chloroplast S-nitrosylation proteomics[J].Journal of Shanghai Normal University(Natural Sciences),2018,47(6):639-646. |
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| Authors: | DONG Meichen YU Juanjuan QIN Zhi and DAI Shaojun |
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| Institution: | Development Center of Plant Germplasm Resources, College of Life Sciences, Shanghai Normal University, Shanghai 200234, China,Development Center of Plant Germplasm Resources, College of Life Sciences, Shanghai Normal University, Shanghai 200234, China;Alkali Soil Natural Environmental Science Center, Northeast Forestry University, Harbin 150040, Heilongjiang, China,Development Center of Plant Germplasm Resources, College of Life Sciences, Shanghai Normal University, Shanghai 200234, China and Development Center of Plant Germplasm Resources, College of Life Sciences, Shanghai Normal University, Shanghai 200234, China |
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| Abstract: | Protein S-nitrosylation is a NO signal transduction pathway,in which NO is covalently linked to a protein cysteine residue to form an S-nitrosothiol.The rapidly changing redox environment in the chloroplasts easily leads to protein S-nitrosylation.In this study,we reviewed that the photosynthetic electron transport,Calvin cycle,antioxidant system,protein synthesis,protein processing and turnover,Ca2+-mediated signaling,nitrogen and sulfur assimilation,as well as tetrapyrrole biosynthesis which were modulated by protein S-nitrosylation.These studies provide important clues for a comprehensive understanding of the NO signaling regulatory network in plants. |
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| Keywords: | plant chloroplast S-nitrosylation proteomics |
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