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Roles of E3 Ubiquitin Ligases in Plant Responses to Abiotic Stresses

文献类型: 外文期刊

作者: Wang, Shuang 1 ; Lv, Xiaoyan 2 ; Zhang, Jialin 1 ; Chen, Daniel 3 ; Chen, Sixue 5 ; Fan, Guoquan 6 ; Ma, Chunquan 1 ; Wang, Yuguang 1 ;

作者机构: 1.Heilongjiang Univ, Minist Educ, Engn Res Ctr Agri Microbiol Technol, Harbin 150080, Peoples R China

2.Sch Life Sci & Technol, Harbin Inst Technol, Harbin 150080, Peoples R China

3.Univ S Florida, Judy Genshaft Honors Coll, Tampa, FL 33620 USA

4.Univ S Florida, Coll Arts & Sci, Tampa, FL 33620 USA

5.Univ Florida, Genet Inst, Dept Biol, Plant Mol & Cellular Biol Program, Gainesville, FL 32610 USA

6.Heilongjiang Acad Agr Sci, Ind Crops Inst, Harbin 150086, Peoples R China

关键词: ubiquitination; ubiquitin ligase; salt stress; drought stress; temperature stress; abscisic acid

期刊名称:INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES ( 影响因子:6.208; 五年影响因子:6.628 )

ISSN:

年卷期: 2022 年 23 卷 4 期

页码:

收录情况: SCI

摘要: Plants are frequently exposed to a variety of abiotic stresses, such as those caused by salt, drought, cold, and heat. All of these stressors can induce changes in the proteoforms, which make up the proteome of an organism. Of the many different proteoforms, protein ubiquitination has attracted a lot of attention because it is widely involved in the process of protein degradation; thus regulates many plants molecular processes, such as hormone signal transduction, to resist external stresses. Ubiquitin ligases are crucial in substrate recognition during this ubiquitin modification process. In this review, the molecular mechanisms of plant responses to abiotic stresses from the perspective of ubiquitin ligases have been described. This information is critical for a better understanding of plant molecular responses to abiotic stresses.

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