Phosphoproteomic and Metabolomic Analyses Reveal Sexually Differential Regulatory Mechanisms in Poplar to Nitrogen Deficiency
文献类型：期刊论文
| 作者 | Song Haifeng2; Cai Zeyu1,3; Liao Jun1,3; Zhang Sheng2 |
| 刊名 | JOURNAL OF PROTEOME RESEARCH
 |
| 出版日期 | 2020 |
| 卷号 | 19期号:3页码:1073-1084 |
| 关键词 | dioecious plant nitrogen deficiency protein phosphorylation carbon metabolism osmotic adjustment |
| ISSN号 | 1535-3893 |
| DOI | 10.1021/acs.jproteome.9b00600 |
| 产权排序 | 2 |
| 通讯作者 | Zhang, Sheng(shengzhang@scu.edu.cn) |
| 文献子类 | Article |
| 英文摘要 | Nitrogen (N) is a key factor impacting physiological processes in plants. Many proteins have been investigated in male and female poplars under N limitation. However, little is known about sex differences in the protein modifications and metabolites that occur in poplar leaves in response to N deficiency. In this study, as compared to N-deficient males, N-deficient females suffered greater damage from N deficiency, including chloroplast disorganization and lipid peroxidation of cellular membranes. Male poplars had greater osmotic adjustment ability than did females, allowing greater accumulation of soluble metabolites. In addition, as compared to that in N-deficient males, glycolysis was less suppressed in N-deficient females for increased enzyme activities to consume excess energy. Moreover, we found that pronounced protein phosphorylation occurred during carbon metabolism and substance transport processes in both sexes of poplar under N-limiting conditions. Sex-specific metabolites mainly included intermediates in glycolysis, amino acids, and phenylpropanoid-derived metabolites. This study provides new molecular evidence that female poplars suffer greater negative effects from N deficiency than do male poplars. |
| 电子版国际标准刊号 | 1535-3907 |
| WOS关键词 | WHEAT TRITICUM-AESTIVUM ; MASS-SPECTROMETRY ; POPULUS-CATHAYANA ; DROUGHT-STRESS ; POSTTRANSLATIONAL MODIFICATIONS ; ADAPTIVE STRATEGIES ; RESPONSES ; PHOSPHORYLATION ; GROWTH ; AQUAPORINS |
| 资助项目 | Second Tibetan Plateau Scientific Expedition and Research Program[SQ2019QZKK2004] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA20020401] ; Fundamental Research Funds for Central Universities |
| WOS研究方向 | Biochemistry & Molecular Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000518876700009 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | Second Tibetan Plateau Scientific Expedition and Research Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Fundamental Research Funds for Central Universities |
| 源URL | [http://ir.imde.ac.cn/handle/131551/34132]  |
| 专题 | 中国科学院水利部成都山地灾害与环境研究所 |
| 通讯作者 | Zhang Sheng |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Mt Surface Proc & Ecol Regulat, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China; 2.Sichuan Univ, Coll Life Sci, Minist Educ, Key Lab Bioresource & Ecoenvironm, Chengdu 610065, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song Haifeng,Cai Zeyu,Liao Jun,et al. Phosphoproteomic and Metabolomic Analyses Reveal Sexually Differential Regulatory Mechanisms in Poplar to Nitrogen Deficiency[J]. JOURNAL OF PROTEOME RESEARCH,2020,19(3):1073-1084. |
| APA | Song Haifeng,Cai Zeyu,Liao Jun,&Zhang Sheng.(2020).Phosphoproteomic and Metabolomic Analyses Reveal Sexually Differential Regulatory Mechanisms in Poplar to Nitrogen Deficiency.JOURNAL OF PROTEOME RESEARCH,19(3),1073-1084. |
| MLA | Song Haifeng,et al."Phosphoproteomic and Metabolomic Analyses Reveal Sexually Differential Regulatory Mechanisms in Poplar to Nitrogen Deficiency".JOURNAL OF PROTEOME RESEARCH 19.3(2020):1073-1084. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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