Acetylation - Wikipedia
网页In chemistry, acetylation is an organic esterification reaction with acetic acid. It introduces an acetyl group into a chemical compound. Such compounds are termed acetate esters or simply acetates. Deacetylation is the opposite reaction, the removal of an acetyl group from a chemical compound. Acetylation/deacetylation in biology.
乙醯化 - 维基百科，自由的百科全书
网页乙醯化 （英語： Acetylation； IUPAC 命名： ethanoylation）又稱 乙醯基化 或 乙醯化作用，是指將一個 乙醯 官能基 加入到一個 有機化合物 中的化學反應。 反之將乙醯基移除的反應稱為 脫乙醯作用 或 去乙醯化反應 （英語： Deacetylation）。 蛋白质 的乙醯化是一种 轉译后修饰 作用。 參見. [编辑] 醯化. 检索自“ ” 分类： . 有机反应. 蛋白质. 翻译后修饰. 全部小作品. 生物化學小作品.
Protein acylation: mechanisms, biological functions and …
网页2022年12月29日 — Introduction. Protein post-translational modifications (PTMs) increase the functional diversity of the proteome by the covalent addition of functional groups to proteins. Several PTMs use metabolic...
Protein acetylation - Wikipedia
网页Protein acetylation (and deacetylation) are acetylation reactions that occur within living cells as drug metabolism, by enzymes in the liver and other organs (e. g., the brain).
Functions and mechanisms of non-histone protein acetylation
网页2018年11月22日 — Acetylation affects protein functions through diverse mechanisms, including by regulating protein stability, enzymatic activity, subcellular localization and crosstalk with other...
Protein acetylation in metabolism — metabolites and cofactors
网页2015年10月27日 — Acetylation is a key post-translational modification that integrates metabolic flux and physiological processes within cells, including circadian rhythm, cell cycle and energy production....
Acetylation - an overview | ScienceDirect Topics
网页Acetylation is the reaction between a protein amino, or a hydroxyl group, and the carboxyl group of an acetylating agent. From: Handbook of Biopolymers and Biodegradable Plastics, 2013. About this page. Add to Mendeley. Chapters and Articles. You might find these chapters and articles relevant to this topic. Enzymes of Epigenetics, Part B.
Acetylation - an overview | ScienceDirect Topics
网页Acetylation refers to a reversible modification on proteins, particularly lysine residues in histone proteins, that can influence chromatin structure and gene expression levels. This process is extensively studied in molecular and cell biology, although the functional consequences of acetylation on other proteins are not well understood.
Acetylation in pathogenesis: Revealing emerging mechanisms and ...
网页2023年11月1日 — Protein acetylation modifications play a central and pivotal role in a myriad of biological processes, spanning cellular metabolism, proliferation, differentiation, apoptosis, and beyond, by effectively reshaping protein structure and function.
What is Acetylation? - News-Medical.net
网页2023年2月23日 — Acetylation is a chemical reaction that is called ethanoylation in the IUPAC nomenclature. It describes a reaction that introduces an acetyl functional group into a chemical compound. The opposite...