Results 11 to 20 of about 153,107 (330)
HERC Ubiquitin Ligases in Cancer [PDF]
Cancers, 2020 HERC proteins are ubiquitin E3 ligases of the HECT family. The HERC subfamily is composed of six members classified by size into large (HERC1 and HERC2) and small (HERC3–HERC6). HERC family ubiquitin ligases regulate important cellular processes, such as
Joan Sala-Gaston +7 more
semanticscholar +7 more sources
Ligandability of E3 Ligases for Targeted Protein Degradation Applications
Biochemistry, 2021 Targeted protein degradation (TPD) using Proteolysis Targeting Chimeras (PROTACs) and molecular glue degraders has arisen as a powerful therapeutic modality for eliminating disease-causing proteins from cells.
Bridget P. Belcher +2 more
semanticscholar +4 more sources
Thermostable DNA ligases from hyperthermophiles in biotechnology [PDF]
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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Molecular Microbiology, 2001 DNA ligases join breaks in the phosphodiester backbone of DNA molecules and are used in many essential reactions within the cell. All DNA ligases follow the same reaction mechanism, but they may use either ATP or NAD+ as a cofactor. All Bacteria (eubacteria) contain NAD+‐dependent DNA ligases, and the uniqueness of these enzymes to Bacteria makes them ...
Wilkinson, A, Day, J, Bowater, R
openaire +4 more sources
Ubiquitin ligases and beyond [PDF]
BMC Biology, 2012 In a review published in 2004 [1] and that still repays reading today, Cecile Pickart traced the evolution of research on ubiquitination from its origins in the proteasomal degradation of proteins through the revelation that it has a central role in cell cycle regulation and the recognition of regulatory roles for ubiquitin in intracellular membrane ...
Đikić, Ivan, Robertson, Miranda
openaire +6 more sources
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
doaj +2 more sources
E3 ubiquitin ligases orchestrate chemo-resistance in gastrointestinal malignancies: from DNA damage response to therapeutic targeting [PDF]
Frontiers in OncologyTherapy resistance in gastrointestinal tumors remains a critical challenge in clinical oncology, severely compromising therapeutic efficacy and long-term patient survival.
Teng Ma +3 more
doaj +2 more sources
Ubiquitin ligases in oncogenic transformation and cancer therapy
Nature Reviews Cancer, 2017 The cellular response to external stress signals and DNA damage depends on the activity of ubiquitin ligases (E3s), which regulate numerous cellular processes, including homeostasis, metabolism and cell cycle progression. E3s recognize, interact with and
Jianfei Qi, Zeev Ronai, Daniela Senft
exaly +2 more sources
The role of HECT-type E3 ubiquitin ligases in inflammation [PDF]
Frontiers in ImmunologyHomologous to the E6-AP Carboxyl Terminus (HECT)-type E3 ubiquitin ligases are key components of the ubiquitin-proteasome system (UPS) and play an important role in the regulation of inflammatory responses. Inflammation serves as a core defense mechanism
Ziyi Wang +6 more
doaj +2 more sources
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
doaj +2 more sources