Covalent Modification of Proteins by Plant-Derived Natural Products: Proteomic Approaches and Biological Impacts.
Covalent Modification of Proteins by Plant-Derived Natural Products: Proteomic Approaches and Biological Impacts.
复制标题
植物源性天然产物对蛋白质的共价修饰:蛋白质组学方法和生物学影响。
DOI:
10.1002/pmic.201900386
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发表时间:
2021-03
期刊:
影响因子:
3.4
通讯作者:
Johnson JJ
中科院分区:
文献类型:
--
作者:
Tocmo R;Veenstra JP;Huang Y;Johnson JJ
Plant-derived natural products (NPs) with electrophilic functional groups engage various subsets of the proteome via covalent modification of nucleophilic cysteine residues. This electrophile-nucleophile interaction can change protein conformation, alter protein function, and modulate their biological action. The biological significance of these covalent protein modifications in health and disease has been increasingly recognized. One way to understand covalent NP-protein interactions is to utilize traditional proteomics and modern mass spectrometry (MS)-based proteomic strategies. These strategies have proven effective in uncovering specific NP protein targets and are critical first steps that allow for a much deeper understanding of the ability of NPs to modulate cellular processes. Here, we review plant-derived NPs that covalently modify proteins, the biological significance of these covalent modifications, and the different proteomic strategies that have been employed to study these NP-protein interactions.
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DOI:
10.1016/j.bbrc.2014.02.041
发表时间:
2014-03-21
影响因子:
3.1
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DOI:
10.1042/bj20091170
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2009-10-12
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The Biochemical journal
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