Modification of proteins by metabolites in immunity

C Diskin, TAJ Ryan, LAJ O'neill - Immunity, 2021 - cell.com
Immunometabolism has emerged as a key focus for immunologists, with metabolic change
in immune cells becoming as important a determinant for specific immune effector …

Protein lipidation in cell signaling and diseases: function, regulation, and therapeutic opportunities

B Chen, Y Sun, J Niu, GK Jarugumilli, X Wu - Cell chemical biology, 2018 - cell.com
Protein lipidation is an important co-or posttranslational modification in which lipid moieties
are covalently attached to proteins. Lipidation markedly increases the hydrophobicity of …

A not-so-ancient grease history: click chemistry and protein lipid modifications

KF Suazo, KY Park, MD Distefano - Chemical reviews, 2021 - ACS Publications
Protein lipid modification involves the attachment of hydrophobic groups to proteins via
ester, thioester, amide, or thioether linkages. In this review, the specific click chemical …

Chikungunya virus antagonizes cGAS-STING mediated type-I interferon responses by degrading cGAS

LG Webb, J Veloz, J Pintado-Silva, T Zhu… - PLoS …, 2020 - journals.plos.org
Chikungunya virus (CHIKV) is a mosquito-borne alphavirus known to cause epidemics
resulting in predominantly symptomatic infections, which in rare cases cause long term …

Cyclical palmitoylation regulates TLR9 signalling and systemic autoimmunity in mice

H Ni, Y Wang, K Yao, L Wang, J Huang, Y Xiao… - Nature …, 2024 - nature.com
Abstract Toll-like receptor 9 (TLR9) recognizes self-DNA and plays intricate roles in systemic
lupus erythematosus (SLE). However, the molecular mechanism regulating the endosomal …

Dynamic protein acylation: new substrates, mechanisms, and drug targets

T Lanyon-Hogg, M Faronato, RA Serwa… - Trends in biochemical …, 2017 - cell.com
Post-translational attachment of lipids to proteins is found in all organisms, and is important
for many biological processes. Acylation with myristic and palmitic acids are among the most …

Involvement of fatty acids and their metabolites in the development of inflammation in atherosclerosis

S Kotlyarov, A Kotlyarova - International journal of molecular sciences, 2022 - mdpi.com
Despite all the advances of modern medicine, atherosclerosis continues to be one of the
most important medical and social problems. Atherosclerosis is the cause of several …

The molecular era of protein S-acylation: spotlight on structure, mechanisms, and dynamics

ME Zaballa, FG van der Goot - Critical Reviews in Biochemistry …, 2018 - Taylor & Francis
S-Acylation (commonly referred to as S-palmitoylation) is a post-translational modification
consisting in the covalent attachment of an acyl chain to a cysteine residue of the target …

The architecture of transmembrane and cytoplasmic juxtamembrane regions of Toll-like receptors

FD Kornilov, AV Shabalkina, C Lin, PE Volynsky… - Nature …, 2023 - nature.com
Toll-like receptors (TLRs) are the important participants of the innate immune response.
Their spatial organization is well studied for the ligand-binding domains, while a lot of …

Protein palmitoylation and its role in bacterial and viral infections

J Sobocińska, P Roszczenko-Jasińska… - Frontiers in …, 2018 - frontiersin.org
S-palmitoylation is a reversible, enzymatic posttranslational modification of proteins in which
palmitoyl chain is attached to a cysteine residue via a thioester linkage. S-palmitoylation …