Protein posttranslational modifications in health and diseases: Functions, regulatory mechanisms, and therapeutic implications

Q Zhong, X Xiao, Y Qiu, Z Xu, C Chen, B Chong… - MedComm, 2023 - Wiley Online Library
Protein posttranslational modifications (PTMs) refer to the breaking or generation of covalent
bonds on the backbones or amino acid side chains of proteins and expand the diversity of …

[HTML][HTML] Roles of protein post-translational modifications in glucose and lipid metabolism: mechanisms and perspectives

YH Yang, R Wen, N Yang, TN Zhang, CF Liu - Molecular medicine, 2023 - Springer
The metabolism of glucose and lipids is essential for energy production in the body, and
dysregulation of the metabolic pathways of these molecules is implicated in various acute …

[HTML][HTML] SARS-CoV-2 Nsp5 activates NF-κB pathway by upregulating SUMOylation of MAVS

W Li, J Qiao, Q You, S Zong, Q Peng, Y Liu… - Frontiers in …, 2021 - frontiersin.org
The COVID-19 is an infectious disease caused by SARS-CoV-2 infection. A large number of
clinical studies found high-level expression of pro-inflammatory cytokines in patients …

[HTML][HTML] SUMOylation-triggered ALIX activation modulates extracellular vesicles circTLCD4-RWDD3 to promote lymphatic metastasis of non-small cell lung cancer

X Diao, C Guo, H Zheng, K Zhao, Y Luo, M An… - … and Targeted Therapy, 2023 - nature.com
Lymph node (LN) metastasis is one of the predominant metastatic routes of non-small cell
lung cancer (NSCLC) and is considered as a leading cause for the unsatisfactory prognosis …

SUMO-SIM interactions: From structure to biological functions

J Lascorz, J Codina-Fabra, D Reverter… - Seminars in Cell & …, 2022 - Elsevier
Post-translational modification by Small Ubiquitin-like Modifier (SUMO) proteins regulates
numerous cellular processes. This modification involves the covalent and reversible …

[HTML][HTML] KRAS mutant–driven SUMOylation controls extracellular vesicle transmission to trigger lymphangiogenesis in pancreatic cancer

Y Luo, Z Li, Y Kong, W He, H Zheng… - The Journal of …, 2022 - Am Soc Clin Investig
Lymph node (LN) metastasis occurs frequently in pancreatic ductal adenocarcinoma
(PDAC) and predicts poor prognosis for patients. The KRASG12D mutation confers an …

[HTML][HTML] Post-translational modifications of STING: a potential therapeutic target

J Kang, J Wu, Q Liu, X Wu, Y Zhao, J Ren - Frontiers in Immunology, 2022 - frontiersin.org
Stimulator of interferon genes (STING) is an endoplasmic-reticulum resident protein, playing
essential roles in immune responses against microbial infections. However, over-activation …

[HTML][HTML] The role of mitochondrial fission proteins in mitochondrial dynamics in kidney disease

L Qin, S Xi - International Journal of Molecular Sciences, 2022 - mdpi.com
Mitochondria have many forms and can change their shape through fusion and fission of the
outer and inner membranes, called “mitochondrial dynamics”. Mitochondrial outer …

[HTML][HTML] Glioblastoma upregulates SUMOylation of hnRNP A2/B1 to eliminate the tumor suppressor miR-204-3p, accelerating angiogenesis under hypoxia

Q Guo, Y Fan, Q Wang, B Li, W Qiu, Y Qi, Z Pan… - Cell Death & …, 2023 - nature.com
Glioma is the most common malignant tumor of the central nervous system in adults. The
tumor microenvironment (TME) is related to poor prognosis in glioma patients. Glioma cells …

[HTML][HTML] SUMO and transcriptional regulation: the lessons of large-scale proteomic, modifomic and genomic studies

M Boulanger, M Chakraborty, D Tempé, M Piechaczyk… - Molecules, 2021 - mdpi.com
One major role of the eukaryotic peptidic post-translational modifier SUMO in the cell is
transcriptional control. This occurs via modification of virtually all classes of transcriptional …