Results 51 to 60 of about 38,177 (201)

Forkhead box protein A2 (FOXA2) protein stability and activity are regulated by sumoylation. [PDF]

PLoS ONE, 2012
The forkhead box protein A2 (FOXA2) is an important regulator of glucose and lipid metabolism and organismal energy balance. Little is known about how FOXA2 protein expression and activity are regulated by post-translational modifications.
Narasimhaswamy S Belaguli, Mao Zhang, F Charles Brunicardi, David H Berger   +3 more
doaj   +1 more source

SUMOylation is essential for Sirt2 tumor-suppressor function in neuroblastoma

Neoplasia: An International Journal for Oncology Research, 2021
SUMOylation is an important post-translational modification that participates in a variety of cellular physiological and pathological processes in eukaryotic cells. Sirt2, a NAD+-dependent deacetylase, usually exerts a tumor-suppressor function. However,
Wenmei Lu, Qian Wang, Ci Xu, Haihua Yuan, Qiang Fan, Biying Chen, Renjie Cai, Danhong Wu, Ming Xu   +8 more
doaj   +1 more source

Microprotein MP104 Promotes Malignant Progression of Colorectal Cancer Through Regulating Protein Translation

Advanced Science, EarlyView.
A previously unrecognized microprotein, MP104, encoded by ZEB1‐AS1, emerges as a critical driver of colorectal cancer progression. MP104 links ubiquitin‐mediated protein degradation with translational reprogramming via the UBE2O–AMPKα2–mTOR–EIF4B axis, revealing an unrecognized layer of oncogenic regulation.
Fang Chen, Miao Wang, Hongmei Yong, Jin Ding, Shiping Xu, Qirui Ge, Yan Wang, Lei Zhang, Qianqian Xiao, Benli Li, Li Lin, Sufang Chu, Qianqing Wang, Jin Bai, Pingfu Hou   +14 more
wiley   +1 more source

Correlationship between total proteins SUMOylation and papillary thyroid carcinoma in males [PDF]

Waike lilun yu shijian
Objective To investigate the relationship between protein SUMOylation level and the prognosis of papillary thyroid carcinoma(PTC) in males. Methods Protein SUMOylation levels in PTC was analyzed by bioinformatics based on GTEx and TCGA databases and ...
WU Qiao, LIU Wei, ZHENG Jiaojiao, WANG Cong, AI Zhilong
doaj   +1 more source

Kerriamycin B inhibits protein SUMOylation [PDF]

, 2009
http://www.nature.com/ja/journal/v62/n4/abs/ja200910a.html | http://www.nature.com/ja/journal/v62/n4/abs/ja200910a.htmlProtein SUMOylation has recently been shown as one of the major post-translational modifications involved in a variety of signaling ...
吉田, 稔, Hiroyuki Osada, Hisashi Kawasaki, Ito, Akihiro, Kawasaki, Hisashi, 長田, 裕之, Akihiro Ito, ヨシダ, ミノル, Hisato Saitoh, Masakazu Uramoto, Saitoh, Hisato, Minoru Yoshida, Uramoto, Masakazu, オサダ, ヒロユキ, Fukuda, Isao, Isao Fukuda   +15 more
core   +2 more sources

SUMOylating Two Distinct Sites on the A-type Potassium Channel, Kv4.2, Increases Surface Expression and Decreases Current Amplitude

Frontiers in Molecular Neuroscience, 2019
Post-translational conjugation of Small Ubiquitin-like Modifier (SUMO) peptides to lysine (K) residues on target proteins alters their interactions. SUMOylation of a target protein can either promote its interaction with other proteins that possess SUMO ...
Meghyn A. Welch, Lori A. Forster, Selin I. Atlas, Deborah J. Baro, Deborah J. Baro   +4 more
doaj   +1 more source

SPSB1 Promotes Subcutaneous Adipose Hyperplasia in Facial Port‐Wine Stains by Controlling HDAC1 Degradation and Stability Through Two Distinct Proteolytic Pathways

Advanced Science, EarlyView.
In PWS‐ASPCs, FOSL1 drives the expression of SPSB1. SPSB1, as part of the ESC complex, further binds to HDAC1 and promotes K29‐linked and K48‐linked polyubiquitination of HDAC1. These modifications facilitate the degradation of HDAC1 through the ALP and UPS pathways, respectively.
Hongrui Chen, Bin Sun, Yajing Qiu, Chen Hua, Xiaoxi Lin, Wei Gao   +5 more
wiley   +1 more source

Novel post-translational modifications in bone remodeling: potential therapeutic strategies for osteoporosis

European Cells & Materials
Osteoblast-induced bone formation and osteoclast-mediated bone resorption coordinate the balance of bone remodeling. However, the exact mechanisms underlying bone remodeling remain unknown.
ZJ Pan, HH Liu, LY Liu, QZ Wang, J Pan
doaj   +1 more source

Protein SUMOylation and Its Research Progress in Maize

Guangdong nongye kexue, 2023
Small ubiquitin-like modification (SUMOylation) is a crucial post-translational modification of proteins that plays a vital role in various biological processes in plants.
Ruiqiang LAI, Ming CHEN, Xiaoming XUE, Yuanqiang HU, Lina FAN, Yongwen QI   +5 more
doaj   +1 more source

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

Advanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh, Yuanhao Yang, Amanda Louise Bain, Phillip Theron, Catharina Vosloo, Sahar Keshvari, Parinaz Ahangar, Brydie Bowden, Simon M. Tria, Ben B. Wang, Sandra Isenmann, Nicholas J. Westra van Holthe, Zherui Xiong, Hani Vu, Sowmya Sharma, Asmerom Sengal, J. Alejandro Lopez, John Finnie, Antonella Papa, Pascal H.G. Duijf, Quan Nguyen, Pirjo M. Apaja, Kum Kum Khanna   +22 more
wiley   +1 more source