Results 11 to 20 of about 83,359 (255)
CRL Ubiquitin Ligases and DNA Damage Response [PDF]
Frontiers in Oncology, 2012 Cullin/RING ubiquitin ligases (CRL) comprise the largest subfamily of ubiquitin ligases and are involved in various biological processes. One of the main functions of CRLs is to regulate DNA damage response, a fundamental signaling cascade to maintain ...
Jianping eJin, Ju-Mei eLi
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E3 Ubiquitin Ligases as Cancer Targets and Biomarkers
Neoplasia: An International Journal for Oncology Research, 2006 E3 ubiquitin ligases are a large family of proteins that are engaged in the regulation of the turnover and activity of many target proteins. Together with ubiquitinactivating enzyme El and ubiquitin-conjugating enzyme E2, E3 ubiquitin ligases catalyze ...
Yi Sun
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Regulatory Roles of E3 Ubiquitin Ligases and Deubiquitinases in Bone
BiomoleculesE3 ubiquitin ligases and deubiquitinating enzymes (DUBs) are pivotal regulators of bone homeostasis, orchestrating osteoblast differentiation, proliferation, and osteoclast activity by controlling protein degradation and stability. This review delineates
Haotian He +3 more
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Advances of E3 ligases in lung cancer
Biochemistry and Biophysics ReportsLung cancer is a leading cause of cancer-related death, and the most common type of lung cancer is non-small cell lung cancer, which accounts for approximately 85 % of lung cancer diagnoses.
Jingwen Yu, Yiqi Zhao, Yue Xie
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Novel RING E3 Ubiquitin Ligases in Breast Cancer
Neoplasia: An International Journal for Oncology Research, 2006 Defects in ubiquitin E3 ligases are implicated in the pathogenesis of several human diseases, including cancer, because of their central role in the control of diverse signaling pathways.
Angelika Burger +3 more
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The role of E3 ubiquitin ligases and deubiquitinases in bladder cancer development and immunotherapy
Frontiers in Immunology, 2023 Bladder cancer is one of the common malignant urothelial tumors. Post-translational modification (PTMs), including ubiquitination, acetylation, methylation, and phosphorylation, have been revealed to participate in bladder cancer initiation and ...
Xuemei Wang +4 more
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New classes of E3 ligases illuminated by chemical probes [PDF]
, 2022 Specificity in the ubiquitin system depends on E3 ligases, largely belonging to a handful of families discovered more than a decade ago. However, the last two years brought a quantum leap in the identification and/or mechanistic characterization of ...
Horn-Ghetko, D. +3 more
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Thoracic Cancer, 2022 Background Lung adenocarcinoma (LUAD) is the most common subtype of non‐small cell lung cancer and has a poor prognosis. RBR E3 ubiquitin ligases are a special class of E3 ubiquitin ligases which contain three zinc‐bing domains that catalyze ubiquitin to
Hao Ding +12 more
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Thermostable DNA ligases from hyperthermophiles in biotechnology
Frontiers in Microbiology, 2023 DNA ligase is an important enzyme ubiquitous in all three kingdoms of life that can ligate DNA strands, thus playing essential roles in DNA replication, repair and recombination in vivo.
Jingru Shi +3 more
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Structural basis for Cul3 protein assembly with the BTB-Kelch family of E3 ubiquitin ligases. [PDF]
, 2013 Cullin-RING ligases are multisubunit E3 ubiquitin ligases that recruit substrate-specific adaptors to catalyze protein ubiquitylation. Cul3-based Cullin-RING ligases are uniquely associated with BTB adaptors that incorporate homodimerization, Cul3 ...
Canning, P +40 more
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