Hydrogen sulfide-mediated signaling pathways regulate many physiological and pathophysiological processes in mammalian and plant systems. The molecular mechanism by which hydrogen sulfide exerts its action involves the post-translational modification of cysteine residues to form a persulfidated thiol motif, a process called protein persulfidation. We have developed a comparative and quantitative proteomic analysis approach for the detection of endogenous persulfidated proteins in wild-type Arabidopsis and L-CYSTEINE DESULFHYDRASE 1 mutant leaves using the tag-switch method. The 2015 identified persulfidated proteins were isolated from plants grown under controlled conditions, and therefore, at least 5% of the entire Arabidopsis proteome may undergo persulfidation under baseline conditions. Bioinformatic analysis revealed that persulfidated cysteines participate in a wide range of biological functions, regulating important processes such as carbon metabolism, plant responses to abiotic and biotic stresses, plant growth and development, and RNA translation. Quantitative analysis in both genetic backgrounds reveals that protein persulfidation is mainly involved in primary metabolic pathways such as the tricarboxylic acid cycle, glycolysis, and the Calvin cycle, suggesting that this protein modification is a new regulatory component in these pathways.
机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Chen, Juan
;
Wu, Fei-Hua
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Duke Univ, Dept Biol, Durham, NC 27708 USAXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Wu, Fei-Hua
;
Wang, Wen-Hua
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Wang, Wen-Hua
;
Zheng, Chen-Juan
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Zheng, Chen-Juan
;
Lin, Guang-Hui
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Lin, Guang-Hui
;
Dong, Xue-Jun
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N Dakota State Univ, Cent Grasslands Res Extens Ctr, Streeter, ND 58483 USAXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Dong, Xue-Jun
;
He, Jun-Xian
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Chinese Univ Hong Kong, State Key Lab Agobiotechnol, Hong Kong, Hong Kong, Peoples R China
Chinese Univ Hong Kong, Sch Life Sci, Hong Kong, Hong Kong, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
He, Jun-Xian
;
Pei, Zhen-Ming
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机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Duke Univ, Dept Biol, Durham, NC 27708 USAXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Pei, Zhen-Ming
;
Zheng, Hai-Lei
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Chen, Juan
;
Wu, Fei-Hua
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h-index: 0
机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Duke Univ, Dept Biol, Durham, NC 27708 USAXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Wu, Fei-Hua
;
Wang, Wen-Hua
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机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Wang, Wen-Hua
;
Zheng, Chen-Juan
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Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Zheng, Chen-Juan
;
Lin, Guang-Hui
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机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Lin, Guang-Hui
;
Dong, Xue-Jun
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h-index: 0
机构:
N Dakota State Univ, Cent Grasslands Res Extens Ctr, Streeter, ND 58483 USAXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Dong, Xue-Jun
;
He, Jun-Xian
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Univ Hong Kong, State Key Lab Agobiotechnol, Hong Kong, Hong Kong, Peoples R China
Chinese Univ Hong Kong, Sch Life Sci, Hong Kong, Hong Kong, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
He, Jun-Xian
;
Pei, Zhen-Ming
论文数: 0引用数: 0
h-index: 0
机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Duke Univ, Dept Biol, Durham, NC 27708 USAXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China
Pei, Zhen-Ming
;
Zheng, Hai-Lei
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h-index: 0
机构:
Xiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R ChinaXiamen Univ, Sch Life Sci, Key Lab Subtrop Wetland Ecosyst Res MOE, Xiamen 361005, Fujian, Peoples R China