Non-enzymatic covalent modifications: a new link between metabolism and epigenetics
Epigenetic modifications, including those on DNA and histones, have been shown to
regulate cellular metabolism by controlling expression of enzymes involved in the …
regulate cellular metabolism by controlling expression of enzymes involved in the …
Effect of non-enzymatic glycosylation in the epigenetics of cancer
The non-enzymatic glycosylation or non-enzymatic covalent modifications (NECMs) or
glycation of cellular proteins result in the generation and accumulation of advanced …
glycation of cellular proteins result in the generation and accumulation of advanced …
[HTML][HTML] Chemical proteomics approaches for protein post-translational modification studies
N Zhang, J Wu, Q Zheng - Biochimica et Biophysica Acta (BBA)-Proteins …, 2024 - Elsevier
The diversity and dynamics of proteins play essential roles in maintaining the basic
constructions and functions of cells. The abundance of functional proteins is regulated by the …
constructions and functions of cells. The abundance of functional proteins is regulated by the …
Chemical labeling and enrichment of histone glyoxal adducts
DM Ray, EQ Jennings, I Maksimovic, X Chai… - ACS chemical …, 2022 - ACS Publications
Because of their long half-lives and highly nucleophilic tails, histones are particularly
susceptible to accumulating nonenzymatic covalent modifications, such as glycation. The …
susceptible to accumulating nonenzymatic covalent modifications, such as glycation. The …
Visualization of Protein‐Specific Glycation in Living Cells via Bioorthogonal Chemical Reporter
Z Shao, H Yuan, Z Zhou, Y Wang, P Hou… - Angewandte Chemie …, 2022 - Wiley Online Library
Due to the lack of suitable chemical tools, probing the protein‐specific glycation is highly
challenging. Herein, we present a strategy based on glycation chemical reporter and …
challenging. Herein, we present a strategy based on glycation chemical reporter and …
Recent advances in histone glycation: emerging role in diabetes and cancer
Ever increasing information on genome and proteome has offered fascinating details and
new opportunities to understand the molecular biology. It is now known that histone proteins …
new opportunities to understand the molecular biology. It is now known that histone proteins …
Chemical probes and methods for the study of protein arginine methylation
T Brown, T Nguyen, B Zhou, YG Zheng - RSC Chemical Biology, 2023 - pubs.rsc.org
Protein arginine methylation is a widespread post-translational modification (PTM) in
eukaryotic cells. This chemical modification in proteins functionally modulates diverse …
eukaryotic cells. This chemical modification in proteins functionally modulates diverse …
Glyoxal damages human aortic endothelial cells by perturbing the glutathione, mitochondrial membrane potential, and mitogen-activated protein kinase pathways
MZ Xie, C Guo, JQ Dong, J Zhang, KT Sun… - BMC Cardiovascular …, 2021 - Springer
Background Exposure to glyoxal, the smallest dialdehyde, is associated with several
diseases; humans are routinely exposed to glyoxal because of its ubiquitous presence in …
diseases; humans are routinely exposed to glyoxal because of its ubiquitous presence in …
Functional Proteomics Driven by Chemical and Computational Approaches
Comprehensive Summary Functional proteomics is a powerful approach to globally
investigate protein functions and their biological significance. Activity‐based protein profiling …
investigate protein functions and their biological significance. Activity‐based protein profiling …
[PDF][PDF] Chemical Biology
T Brown, T Nguyen, B Zhou, YG Zheng - 2023 - pdfs.semanticscholar.org
Fig. 1). 6, 11–14 Similarly, the numbers of lysine methylation sites follows the order of
monomethyllysine 4 dimethyllysine 4 trimethyllysine (eg, 4273 MMK sites, 533 DMK sites …
monomethyllysine 4 dimethyllysine 4 trimethyllysine (eg, 4273 MMK sites, 533 DMK sites …