Results 41 to 50 of about 149,506 (292)

Dynamic control of selectivity in the ubiquitination pathway revealed by an ASP to GLU substitution in an intra-molecular salt-bridge network [PDF]

, 2012
Ubiquitination relies on a subtle balance between selectivity and promiscuity achieved through specific interactions between ubiquitin-conjugating enzymes (E2s) and ubiquitin ligases (E3s).
Bonvin, Alexandre M. J. J., Sjoerd J de Vries, Adrien S. J. Melquiond (122976), H Th Marc Timmers, Alexandre M. J. J. Bonvin (18079), Adrien S J Melquiond, Wijk, Sjoerd van, Alexandre M J J Bonvin, Melquiond, Adrien S. J., Timmers, H. Th. Marc, Sjoerd J. de Vries (110976), H. Th. Marc Timmers (10936), Sjoerd J. L. van Wijk (122975), Vries, Sjoerd J. de, Sjoerd J L van Wijk   +14 more
core   +1 more source

Genome-wide analysis of HECT E3 ubiquitin ligase gene family in Solanum lycopersicum

Scientific Reports, 2021
The E3 ubiquitin ligases have been known to intrigue many researchers to date, due to their heterogenicity and substrate mediation for ubiquitin transfer to the protein.
Bhaskar Sharma, Harshita Saxena, Harshita Negi   +2 more
doaj   +1 more source

Targeted Degradation of 53BP1 Using Ubiquitin Variant Induced Proximity

Biomolecules, 2022
In recent years, researchers have leveraged the ubiquitin-proteasome system (UPS) to induce selective degradation of proteins by E3 ubiquitin ligases, which has great potential as novel therapeutics for human diseases, including cancer and ...
Bayonle Aminu, Julia Fux, Evan Mallette, Nathaniel Petersen, Wei Zhang   +4 more
doaj   +1 more source

E3-ubiquitin ligases and recent progress in osteoimmunology [PDF]

, 2023
Ubiquitin-mediated proteasomal degradation is a post-transcriptional protein modification that is comprised of various components including the 76-amino acid protein ubiquitin (Ub), Ub-activating enzyme (E1), Ub-conjugating enzyme (E2), ubiquitin ligase (
Matsumoto, Yoshinori, Asano, Yosuke, Rottapel, Robert, Wada, Jun   +3 more
core   +2 more sources

Trim17, novel E3 ubiquitin-ligase, initiates neuronal apoptosis [PDF]

, 2010
Accumulating data indicate that the ubiquitin-proteasome system controls apoptosis by regulating the level and the function of key regulatory proteins. In this study, we identified Trim17, a member of the TRIM/RBCC protein family, as one of the critical ...
Rahmeh, R, Magiera, M, Ham, Jonathan, M Kristiansen, Kristiansen, Mark, Ham, J, Desagher, Solange, Lipkin, A, Desagher, S., Rahmeh, Rita, Mora, Stéphan, M M Magiera, Vanhille, Laurent, Pettmann, B, Lipkin, Alexey, Mora, S, Lipkin, A., Kristiansen, M, Robbins, Ian, S Mora, Ham, J., R Rahmeh, Rahmeh, R., A Lipkin, Pettmann, Brigitte, Robbins, I., Mora, S., Lassot, I., Desagher, S, Lassot, I, Magiera, Maria Magdalena, Magiera, M. M., L Vanhille, Jaudon, F, I Lassot, Vanhille, L., Jaudon, F., S Desagher, Jaudon, Fanny, Lassot, Irina, Kristiansen, M., F Jaudon, Pettmann, B., Vanhille, L, Robbins, I, J Ham, I Robbins, B Pettmann   +47 more
core   +1 more source

The E3 Ubiquitin Ligase MID1 Catalyzes Ubiquitination and Cleavage of Fu [PDF]

Journal of Biological Chemistry, 2014
SHH (Sonic Hedgehog)-GLI signaling plays an important role during embryogenesis and in tumorigenesis. The survival and growth of several types of cancer depend on autonomously activated SHH-GLI signaling. A protein complex containing the ubiquitin ligase MID1 and protein phosphatase 2A regulates the nuclear localization and transcriptional activity of ...
Schweiger, Susann, Dorn, Stephanie, Fuchs, Melanie, Köhler, Andrea, Matthes, Frank, Müller, Eva-Christina, Wanker, Erich, Schneider, Rainer, Krauß, Sybille   +8 more
openaire   +3 more sources

Regulation of Notch signaling by E3 ubiquitin ligases [PDF]

The FEBS Journal, 2021
Notch signaling is an evolutionarily conserved pathway that is widely used for multiple cellular events during development. Activation of the Notch pathway occurs when the ligand from a neighboring cell binds to the Notch receptor and induces cleavage of the intracellular domain of Notch, which further translocates into the nucleus to activate its ...
Debdeep Dutta, Vartika Sharma, Mousumi Mutsuddi, Ashim Mukherjee   +3 more
openaire   +2 more sources

Ubiquitin ligases and beyond [PDF]

, 2012
First paragraph (this article has no abstract): 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 ...
Robertson Miranda, Robertson, Miranda, Miranda Robertson, Đikić, Ivan, Ivan Dikic, Dikic Ivan   +5 more
core   +1 more source

MAGE-A cancer/testis antigens inhibit MDM2 ubiquitylation function and promote increased levels of MDM4 [PDF]

, 2015
Melanoma antigen A (MAGE-A) proteins comprise a structurally and biochemically similar sub-family of Cancer/Testis antigens that are expressed in many cancer types and are thought to contribute actively to malignancy.
Susan E. Bray (264528), Thompson, Alastair M., Hourihan John, Quinlan Philip R., Philip R. Quinlan (743773), Thompson Alastair M., Meek, David W., Alastair M. Thompson (743775), Meek, David W, Marcar Lynnette, Lee B. Jordan (743774), Ihrig Bianca, David W Meek, Ted R. Hupp (141798), Hupp Ted R., Ihrig, Bianca, Hourihan, John, Meek David W., Bray Susan E., Thompson, Alastair M, Quinlan, Philip R., Susan E Bray, Lynnette Marcar (743770), Hupp, Ted R., John Hourihan, Philip R Quinlan, Jordan, Lee B., Bray, Susan E, Ted R Hupp, Lynnette Marcar, Quinlan, Philip R, David W. Meek (743776), Jordan Lee B., Alastair M Thompson, Marcar, Lynnette, Bianca Ihrig, John Hourihan (743772), Hupp, Ted R, Bray, Susan E., Lee B Jordan, Bianca Ihrig (743771), Jordan, Lee B   +41 more
core   +2 more sources

Ubiquitin-proteasome dependent mitochondrial protein quality control [PDF]

, 2014
Dysfunctional mitochondria cause many neurodegenerative disorders and with aging in general, mechanisms of mitochondrial quality control are essential for cellular function.
Benischke, Anne-Sophie
core   +1 more source