Web随着对硫化氢 (hydrogen sulfide,H_2S)生理效应的研究,蛋白质硫巯基化 (S-sulfhydration)修饰已进入人们的视野.已知依赖于H_2S的蛋白质硫巯基化是继磷酸化 (phosphorylation),泛素化 (ubiquitylation),乙酰化 (acetylation)和S-亚硝基化 (S-nitrosylation)等之后的一种新的蛋白质翻 … Web11 Mar 2024 · Introduction. Hydrogen sulfide (H 2 S) is a colorless and combustible gas with an odor similar to that of rotten eggs. H 2 S is toxic at high concentrations; however, at low concentrations, H 2 S plays important roles in both animals and plants as a gasotransmitter, along with nitric oxide and carbon oxide (Wang, 2012; Wang, 2014).H 2 S participates in …
Hydrogen sulfide mediates athero-protection against oxidative …
Web1 Sep 2024 · S-sulfhydration: A New Post-Translational Modification of Proteins: MEI Yu-Dong1), JIN Xin-Xin1), HUANG Li-Qin2)* (1)College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, China; 2) College of Sciences, Nanjing Agricultural University, Nanjing 210095, China) Web25 Mar 2015 · This process is called S-sulfhydration, as opposed to S-nitrosylation (i.e. the posttranslational modification of protein Cys residues by NO to form S-nitroso-Cys residues). The biochemical processes underlying protein S -sulfhydration remain controversial, and it is most likely that several chemical processes can result in the modification of protein … melancholia crossword
Sulfenylation - an overview ScienceDirect Topics
Web8 Mar 2024 · S-sulfhydration is a signalling pathway of hydrogen sulfide (H2S), which is suggested as an anti-atherogenic molecule that may protect against atherosclerosis. The identification of S-sulfhydrated proteins by proteomic approach could be a major step towards understanding the mechanisms of H2S in response to atherosclerosis. The … Web12 Oct 2024 · 蛋白质硫巯基化修饰(s-sulfhydration)是一中依赖于硫化氢(h2s)和过硫化合物(h2sn)的可逆性蛋白翻译后修饰。h2s和h2sn可对蛋白质中特定的半胱氨酸巯基进行修饰,发生硫巯基化,改变蛋白质构相,调节蛋白质功能,是与磷酸化和乙酰化相似的新的信号转导调 … WebSulfhydration has recently been recognized as a posttranslational modification similar to nitrosylation. Sulfhydration occurs at reactive cysteine residues in proteins and results in … naperville area humane society - naperville