Results 1 to 10 of about 165,549 (296)

The roles of protein ubiquitination in tumorigenesis and targeted drug discovery in lung cancer

Frontiers in Endocrinology, 2023
The malignant lung cancer has a high morbidity rate and very poor 5-year survival rate. About 80% - 90% of protein degradation in human cells is occurred through the ubiquitination enzyme pathway.
Zhen Ye, Zhen Ye, Jingru Yang, Hanming Jiang, Xianquan Zhan   +4 more
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HIV Nef-mediated Ubiquitination of BCL2: Implications in Autophagy and Apoptosis

Frontiers in Immunology, 2021
Ubiquitination is a process that acts upon every step of the HIV replication cycle. The activity, subcellular localization, and stability of HIV dependency factors as well as negative modulators can be affected by ubiquitination.
Sergio Castro-Gonzalez, Sydney Simpson, Yuhang Shi, Yuexuan Chen, Jared Benjamin, Ruth Serra-Moreno   +5 more
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Ubiquitination-Linked Phosphorylation of the FANCI S/TQ Cluster Contributes to Activation of the Fanconi Anemia I/D2 Complex

Cell Reports, 2017
Summary: Repair of interstrand crosslinks by the Fanconi anemia (FA) pathway requires both monoubiquitination and de-ubiquitination of the FANCI/FANCD2 (FANCI/D2) complex.
Ronald S. Cheung, Maria Castella, Antonio Abeyta, Philip R. Gafken, Nyka Tucker, Toshiyasu Taniguchi   +5 more
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Ubiquitination and De-Ubiquitination in the Synthesis of Cow Milk Fat: Reality and Prospects

Molecules
Ubiquitination modifications permit the degradation of labelled target proteins with the assistance of proteasomes and lysosomes, which is the main protein degradation pathway in eukaryotic cells.
Rui Gao, Yanni Wu, Yuhao Wang, Zhangping Yang, Yongjiang Mao, Yi Yang, Chunhua Yang, Zhi Chen   +7 more
doaj   +1 more source

PKC-Dependent GlyT1 Ubiquitination Occurs Independent of Phosphorylation: Inespecificity in Lysine Selection for Ubiquitination. [PDF]

PLoS ONE, 2015
Neurotransmitter transporter ubiquitination is emerging as the main mechanism for endocytosis and sorting of cargo into lysosomes. In this study, we demonstrate PKC-dependent ubiquitination of three different isoforms of the glycine transporter 1 (GlyT1).
Susana P Barrera, Vicente Castrejon-Tellez, Margarita Trinidad, Elisa Robles-Escajeda, Javier Vargas-Medrano, Armando Varela-Ramirez, Manuel Miranda   +6 more
doaj   +1 more source

Cbl-mediated K63-linked ubiquitination of JAK2 enhances JAK2 phosphorylation and signal transduction

Scientific Reports, 2017
JAK2 activation is crucial for cytokine receptor signal transduction and leukemogenesis. However, the underlying processes that lead to full activation of JAK2 are unclear.
Chun-Shan Liu, Hsin-Fang Yang-Yen, Ching-Shu Suen, Ming-Jing Hwang, Jeffrey Jong-Young Yen   +4 more
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Regulation of Glucose, Fatty Acid and Amino Acid Metabolism by Ubiquitination and SUMOylation for Cancer Progression

Frontiers in Cell and Developmental Biology, 2022
Ubiquitination and SUMOylation, which are posttranslational modifications, play prominent roles in regulating both protein expression and function in cells, as well as various cellular signal transduction pathways. Metabolic reprogramming often occurs in
Shunqin Zhu, Shunqin Zhu, Hongyu Gu, Hongyu Gu, Cheng Peng, Cheng Peng, Fanwei Xia, Huan Cao, Hongjuan Cui, Hongjuan Cui   +9 more
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The ubiquitin code of RAS proteins: Decoding its role in cancer progression

iScience
Summary: RAS proteins, as the most frequently mutated oncoproteins in human cancers, drive tumor proliferation, metastasis, and therapeutic resistance.
Yedan Shi, Yong Shen, Xiuyuan Zhang, Ning Zhu, Yuwei Ding, Ying Yuan, Juan Wang   +6 more
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Elevated ubiquitination contributes to protective immunity against severe SARS‐CoV‐2 infection

Clinical and Translational Medicine, 2022
Background The crosstalk between the ubiquitin‐proteasome and the immune system plays an important role in the health and pathogenesis of viral infection.
Yinggang Che, Dongbo Jiang, Yong Zhang, Junqi Zhang, Tianqi Xu, Yuanjie Sun, Jiangjiang Fan, Jiawei Wang, Ning Chang, Yingtong Wu, Shuya Yang, Leidi Xu, Jiaqi Ding, Chenchen Hu, Yinan Huang, Jian Zhang, Kun Yang   +16 more
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Research Progress on the Mechanism for the Effect of Ubiquitination on Meat Quality [PDF]

Shipin Kexue
Meat quality is closely related to consumer experience and the benefits of deep processing enterprises, and it is influenced by diverse and complex factors.
WANG Mengxue, LIU Jitong, LI Jiqiang, ZHANG Lei, LIU Chenyue, ZHAO Wenyue, CHENG Haijian, TONG Lin, MAO Yanwei, ZHANG Yimin
doaj   +1 more source