泛素-蛋白酶体系统调控叶绿体生物发生。
The ubiquitin-proteasome system regulates chloroplast biogenesis.
作者信息
Huang Weihua, Ling Qihua, Jarvis Paul
机构信息
Department of Biology; University of Leicester; Leicester, UK.
出版信息
Commun Integr Biol. 2013 Mar 1;6(2):e23001. doi: 10.4161/cib.23001.
Abstract
In a recently published work, we identified the first chloroplast-localized E3 ligase, and showed that it degrades TOC translocon proteins by the ubiquitin-proteasome system (UPS). This regulation was found to be critical for plastid developmental transitions, such as the conversion of etioplasts to chloroplasts. Here we discuss the importance of SP1 for plants under different circumstances, and speculate about SP1 function and its possible application in agriculture. We anticipate that further work in this area may reveal additional roles of the UPS system, through action on other chloroplast OEPs with different roles in plastid biogenesis and function.
摘要
在最近发表的一项研究中，我们鉴定出首个定位于叶绿体的E3连接酶，并表明它通过泛素-蛋白酶体系统（UPS）降解TOC转位蛋白。发现这种调节对于质体发育转变至关重要，例如黄化质体向叶绿体的转变。在此，我们讨论了SP1在不同情况下对植物的重要性，并推测了SP1的功能及其在农业中的可能应用。我们预计，该领域的进一步研究可能会揭示UPS系统的其他作用，这是通过作用于在质体生物发生和功能中具有不同作用的其他叶绿体外被蛋白实现的。
相似文献
1
The ubiquitin-proteasome system regulates chloroplast biogenesis.泛素-蛋白酶体系统调控叶绿体生物发生。
Commun Integr Biol. 2013 Mar 1;6(2):e23001. doi: 10.4161/cib.23001.
2
Multiple ubiquitin E3 ligase genes antagonistically regulate chloroplast-associated protein degradation.多个泛素E3连接酶基因拮抗调节叶绿体相关蛋白降解。
Curr Biol. 2023 Mar 27;33(6):1138-1146.e5. doi: 10.1016/j.cub.2023.01.060. Epub 2023 Feb 22.
3
Regulation of Chloroplast Protein Import by the Ubiquitin E3 Ligase SP1 Is Important for Stress Tolerance in Plants.泛素E3连接酶SP1对叶绿体蛋白质输入的调控对植物的胁迫耐受性很重要。
Curr Biol. 2015 Oct 5;25(19):2527-34. doi: 10.1016/j.cub.2015.08.015. Epub 2015 Sep 17.
4
Chloroplast biogenesis is regulated by direct action of the ubiquitin-proteasome system.叶绿体生物发生受泛素-蛋白酶体系统的直接作用调控。
Science. 2012 Nov 2;338(6107):655-9. doi: 10.1126/science.1225053.
5
Functions of plastid protein import and the ubiquitin-proteasome system in plastid development.质体蛋白输入及泛素-蛋白酶体系统在质体发育中的功能。
Biochim Biophys Acta. 2015 Sep;1847(9):939-48. doi: 10.1016/j.bbabio.2015.02.017. Epub 2015 Mar 8.
6
E3 ubiquitin ligase SP1 regulates peroxisome biogenesis in Arabidopsis.E3泛素连接酶SP1调节拟南芥中的过氧化物酶体生物发生。
Proc Natl Acad Sci U S A. 2016 Nov 15;113(46):E7307-E7316. doi: 10.1073/pnas.1613530113. Epub 2016 Oct 31.
7
Differentiation of chromoplasts and other plastids in plants.植物中有色体和其他质体的分化。
Plant Cell Rep. 2019 Jul;38(7):803-818. doi: 10.1007/s00299-019-02420-2. Epub 2019 May 11.
8
Protein import into chloroplasts and its regulation by the ubiquitin-proteasome system.蛋白质向叶绿体的输入及其被泛素-蛋白酶体系统的调控。
Biochem Soc Trans. 2020 Feb 28;48(1):71-82. doi: 10.1042/BST20190274.
9
A converged ubiquitin-proteasome pathway for the degradation of TOC and TOM tail-anchored receptors.TOC 和 TOM 尾部锚定受体降解的融合泛素蛋白酶体途径。
J Integr Plant Biol. 2024 May;66(5):1007-1023. doi: 10.1111/jipb.13645. Epub 2024 Mar 19.
10
Chloroplast protein translocation pathways and ubiquitin-dependent regulation at a glance.叶绿体蛋白转运途径和泛素依赖性调控一览
J Cell Sci. 2023 Sep 15;136(18). doi: 10.1242/jcs.241125. Epub 2023 Sep 21.
引用本文的文献
1
The Role of E3 Ubiquitin Ligases in Chloroplast Function.E3 泛素连接酶在叶绿体功能中的作用。
Int J Mol Sci. 2022 Aug 25;23(17):9613. doi: 10.3390/ijms23179613.
2
Protein Degradation Rate in Leaf Growth and Development.叶片生长发育过程中的蛋白质降解速率
Plant Cell. 2017 Feb;29(2):207-228. doi: 10.1105/tpc.16.00768. Epub 2017 Jan 30.
3
Chloroplast Proteases: Updates on Proteolysis within and across Suborganellar Compartments.叶绿体蛋白酶：亚细胞器隔室内外蛋白质水解的最新进展
Plant Physiol. 2016 Aug;171(4):2280-93. doi: 10.1104/pp.16.00330. Epub 2016 Jun 10.
4
Targeting and assembly of components of the TOC protein import complex at the chloroplast outer envelope membrane.靶向和组装叶绿体外膜 TOC 蛋白导入复合物的组件。
Front Plant Sci. 2014 Jun 11;5:269. doi: 10.3389/fpls.2014.00269. eCollection 2014.
5
Melatonin and ubiquitin: what's the connection?褪黑素和泛素：它们之间有什么联系？
Cell Mol Life Sci. 2014 Sep;71(18):3409-18. doi: 10.1007/s00018-014-1659-3. Epub 2014 Jun 12.
本文引用的文献
1
Chloroplast biogenesis is regulated by direct action of the ubiquitin-proteasome system.叶绿体生物发生受泛素-蛋白酶体系统的直接作用调控。
Science. 2012 Nov 2;338(6107):655-9. doi: 10.1126/science.1225053.
2
A chloroplast envelope-bound PHD transcription factor mediates chloroplast signals to the nucleus.叶绿体被膜结合的 PHD 转录因子将叶绿体信号传递到细胞核。
Nat Commun. 2011 Sep 20;2:477. doi: 10.1038/ncomms1486.
3
Emerging roles of the chloroplast outer envelope membrane.叶绿体外被膜的新兴作用。
Trends Plant Sci. 2011 Oct;16(10):550-7. doi: 10.1016/j.tplants.2011.06.005. Epub 2011 Jul 19.
4
Freezing tolerance in plants requires lipid remodeling at the outer chloroplast membrane.植物的抗冻性需要在外质体膜进行脂质重塑。
Science. 2010 Oct 8;330(6001):226-8. doi: 10.1126/science.1191803. Epub 2010 Aug 26.
5
Genevestigator v3: a reference expression database for the meta-analysis of transcriptomes.Genevestigator v3：一个用于转录组元分析的参考表达数据库。
Adv Bioinformatics. 2008;2008:420747. doi: 10.1155/2008/420747. Epub 2008 Jul 8.
6
EIN3/EIL1 cooperate with PIF1 to prevent photo-oxidation and to promote greening of Arabidopsis seedlings.EIN3/EIL1 与 PIF1 合作，防止光氧化，促进拟南芥幼苗的绿化。
Proc Natl Acad Sci U S A. 2009 Dec 15;106(50):21431-6. doi: 10.1073/pnas.0907670106. Epub 2009 Nov 30.
7
The ubiquitin-26S proteasome system at the nexus of plant biology.处于植物生物学核心地位的泛素-26S蛋白酶体系统。
Nat Rev Mol Cell Biol. 2009 Jun;10(6):385-97. doi: 10.1038/nrm2688. Epub 2009 May 8.
8
PIF3 is a repressor of chloroplast development.光敏色素相互作用因子3是叶绿体发育的抑制因子。
Proc Natl Acad Sci U S A. 2009 May 5;106(18):7654-9. doi: 10.1073/pnas.0811684106. Epub 2009 Apr 20.
9
Targeting of nucleus-encoded proteins to chloroplasts in plants.植物中细胞核编码蛋白向叶绿体的靶向运输
New Phytol. 2008 Jul;179(2):257-285. doi: 10.1111/j.1469-8137.2008.02452.x.
10
The ubiquitin-proteasome pathway and plant development.泛素-蛋白酶体途径与植物发育
Plant Cell. 2004 Dec;16(12):3181-95. doi: 10.1105/tpc.104.161220.
Zotero 插件