Results 161 to 170 of about 141,019 (215)

Synthetic Strategies for Activity‐Based Probes to Decode Ubiquitin‐Like Modifiers

Chemistry – A European Journal, EarlyView.
ABSTRACT Ubiquitin‐like proteins (Ubls) such as SUMO, NEDD8, ISG15, URM1, UFM1, FAT10, ATG8/ATG12, and FUBI are essential regulators of cellular homeostasis, controlling processes from protein stability and trafficking to immune signaling and autophagy.
Saibal Chanda, Alan Pham, SreeNidhi Karnati, Natalia Soto Rodriguez, Alyssa Toner, Wenshe Ray Liu   +5 more
wiley   +1 more source

Synthesis and Biological Evaluation of Well‐Defined M6P(n)‐Modified Glycopeptides for Targeted Protein Degradation

Chemistry – A European Journal, EarlyView.
A synthetic methodology has been developed to prepare multifunctional M6P and M6Pn ligands of different valency. The glycopeptides were conjugated to cetuximab and then examined to mediate cellular uptake of fluorescently labeled EGFRvIII. Only cetuximab modified by glycopeptides having 3 or 6 M6P or M6Pn residues demonstrated greater uptake.
Patrycja Lenartowicz, Jan‐Willem H. Langenbach, Nataliia Voloshyna, David Aidukas, Arwin J. Brouwer, John A. W. Kruijtzer, Geert‐Jan Boons   +6 more
wiley   +1 more source

The Ubiquitin Ligase Zinc Finger SWIM Domain-Containing Protein 8 Regulates Oligodendrocyte Development Through the Argonaute2/MicroRNA-7 Axis. [PDF]

Glia
Lei J, Zhong S, Fan R, Shu X, Wang G, Guo J, Xue S, Zheng L, Ren A, Ji J, Yang B, Duan S, Wang Z, Guo X.   +13 more
europepmc   +1 more source

Precision Chemistry for Protein Lysine Modification

Chemistry – A European Journal, EarlyView.
Selective modification of lysine residues is challenging due to their similar intrinsic reactivity. Inspired by enzymatic recognition, ligand‐guided electrophiles enable site‐selective labeling and functionalization, while ligand‐guided catalyses achieve regioselective installation of bio‐relevant post‐translational modifications.
Mayu Onoda, Motomu Kanai
wiley   +1 more source

Bacterial ubiquitin ligase engineered for small molecule and protein target identification. [PDF]

EMBO J
Ye JS, Majumdar A, Park BC, Black MH, Hsieh TS, Osinski A, Servage KA, Kulkarni K, Naidoo J, Alto NM, Stratton MM, Alfandari D, Ready JM, Pawłowski K, Tomchick DR, Tagliabracci VS.   +15 more
europepmc   +1 more source

E3 ubiquitin ligase SKP2 limits autophagosome formation during <i>Staphylococcus aureus</i> infection. [PDF]

Front Cell Infect Microbiol
Singh AK, Baglanova M, Topfstedt E, Surmann K, Holtfreter S, Steil L, Völker U, Lammers M, Bröker BM, Becker K, Cammann C, Seifert U.   +11 more
europepmc   +1 more source

Pharmacological effects of gastrodin: Insight into neurological diseases and mechanism in ferroptosis and pyroptosis

Ibrain, Volume 11, Issue 1, Page 74-83, Spring 2025.
Pharmacological effects of gastrodin include prevention and treatment of cognitive decline and reperfusion injuries, anticonvulsion, antiepilepsy, antidepressants, and analgesia, which are related to antiferroptosis and antipyroptosis. Abstract Gastrodin, as an effective monomer of gastrodia elata, plays a significant role in anti‐inflammatory ...
Xue Zheng, Jing Li, Zhao‐Qiong Zhu
wiley   +1 more source

The ubiquitin ligase CBL and Fas-associated factor 2 cooperate to regulate the innate immune response to M. tuberculosis. [PDF]

PLoS Pathog
Truong T, Ray A, Martin K, Bates NA, Salemi M, Phinney BS, Penn BH.   +6 more
europepmc   +1 more source

The Growth Supporting Role of ZDHHC11 Is Linked to the MEF2B–BCL6 Regulatory Circuit in Burkitt Lymphoma

International Journal of Cancer, EarlyView.
MEF2B and BCL6 have established functions in germinal center B‐cell biology and lymphomagenesis. The mechanism of MEF2B deregulation and its significance for cell survival in Burkitt lymphoma however remain unclear. This study highlights MEF2B as a crucial transcription factor in Burkitt lymphoma and suggests ZDHHC11 as an upstream regulator of MEF2B ...
Lotteke J. Y. M. Ziel‐Swier, Karolina Rassek, Yichen Liu, Annika Seitz, Jasper Koerts, Debora de Jong, Bea Rutgers, Anastasiia Kompaniiets, Julia Przybył, Martine E. D. Chamuleau, Anke van den Berg, Agnieszka Dzikiewicz‐Krawczyk, Joost Kluiver   +12 more
wiley   +1 more source

The E3 ubiquitin ligase FBXL18 stabilizes BST2 to promote inflammation in RABV-infected astrocytes. [PDF]

Nat Commun
Wang J, Guo J, Li N, Tu Z, Liu S, Ma J, Zhang X, Cheng H, Hao Z, Feng Y, Lv S, Tai G, Zhou Y, Fu J, Tu C, Liu Y.   +15 more
europepmc   +1 more source