Literature DB >> 22437115

Identification of a novel series of BET family bromodomain inhibitors: binding mode and profile of I-BET151 (GSK1210151A).

Jonathan Seal1, Yann Lamotte, Frédéric Donche, Anne Bouillot, Olivier Mirguet, Françoise Gellibert, Edwige Nicodeme, Gael Krysa, Jorge Kirilovsky, Soren Beinke, Scott McCleary, Inma Rioja, Paul Bamborough, Chun-Wa Chung, Laurie Gordon, Toni Lewis, Ann L Walker, Leanne Cutler, David Lugo, David M Wilson, Jason Witherington, Kevin Lee, Rab K Prinjha.   

Abstract

A novel series of quinoline isoxazole BET family bromodomain inhibitors are discussed. Crystallography is used to illustrate binding modes and rationalize their SAR. One member, I-BET151 (GSK1210151A), shows good oral bioavailability in both the rat and minipig as well as demonstrating efficient suppression of bacterial induced inflammation and sepsis in a murine in vivo endotoxaemia model.
Copyright © 2012 Elsevier Ltd. All rights reserved.

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Year:  2012        PMID: 22437115     DOI: 10.1016/j.bmcl.2012.02.041

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  59 in total

1.  Brd4 bridges the transcriptional regulators, Aire and P-TEFb, to promote elongation of peripheral-tissue antigen transcripts in thymic stromal cells.

Authors:  Hideyuki Yoshida; Kushagra Bansal; Uwe Schaefer; Trevor Chapman; Inmaculada Rioja; Irina Proekt; Mark S Anderson; Rab K Prinjha; Alexander Tarakhovsky; Christophe Benoist; Diane Mathis
Journal:  Proc Natl Acad Sci U S A       Date:  2015-07-27       Impact factor: 11.205

Review 2.  The bromodomain: from epigenome reader to druggable target.

Authors:  Roberto Sanchez; Jamel Meslamani; Ming-Ming Zhou
Journal:  Biochim Biophys Acta       Date:  2014-03-28

Review 3.  Chromatin proteins and modifications as drug targets.

Authors:  Kristian Helin; Dashyant Dhanak
Journal:  Nature       Date:  2013-10-24       Impact factor: 49.962

4.  I-BET151 selectively regulates IL-6 production.

Authors:  Elyse Barrett; Shaun Brothers; Claes Wahlestedt; Eléonore Beurel
Journal:  Biochim Biophys Acta       Date:  2014-05-22

5.  Co-inhibition of BET proteins and PI3Kα triggers mitochondrial apoptosis in rhabdomyosarcoma cells.

Authors:  Cathinka Boedicker; Michelle Hussong; Christina Grimm; Nadezda Dolgikh; Michael T Meister; Julius C Enßle; Marek Wanior; Stefan Knapp; Michal R Schweiger; Simone Fulda
Journal:  Oncogene       Date:  2020-03-11       Impact factor: 9.867

Review 6.  Targeting bromodomains: epigenetic readers of lysine acetylation.

Authors:  Panagis Filippakopoulos; Stefan Knapp
Journal:  Nat Rev Drug Discov       Date:  2014-04-22       Impact factor: 84.694

Review 7.  Bromodomains in Protozoan Parasites: Evolution, Function, and Opportunities for Drug Development.

Authors:  Victoria Jeffers; Chunlin Yang; Sherri Huang; William J Sullivan
Journal:  Microbiol Mol Biol Rev       Date:  2017-01-11       Impact factor: 11.056

8.  Observed bromodomain flexibility reveals histone peptide- and small molecule ligand-compatible forms of ATAD2.

Authors:  Guillaume Poncet-Montange; Yanai Zhan; Jennifer P Bardenhagen; Alessia Petrocchi; Elisabetta Leo; Xi Shi; Gilbert R Lee; Paul G Leonard; Mary K Geck Do; Mario G Cardozo; Jannik N Andersen; Wylie S Palmer; Philip Jones; John E Ladbury
Journal:  Biochem J       Date:  2015-03-01       Impact factor: 3.857

9.  qFit-ligand Reveals Widespread Conformational Heterogeneity of Drug-Like Molecules in X-Ray Electron Density Maps.

Authors:  Gydo C P van Zundert; Brandi M Hudson; Saulo H P de Oliveira; Daniel A Keedy; Rasmus Fonseca; Amelie Heliou; Pooja Suresh; Kenneth Borrelli; Tyler Day; James S Fraser; Henry van den Bedem
Journal:  J Med Chem       Date:  2018-12-06       Impact factor: 7.446

10.  Synergistic activity of BET protein antagonist-based combinations in mantle cell lymphoma cells sensitive or resistant to ibrutinib.

Authors:  Baohua Sun; Bhavin Shah; Warren Fiskus; Jun Qi; Kimal Rajapakshe; Cristian Coarfa; Li Li; Santhana G T Devaraj; Sunil Sharma; Liang Zhang; Michael L Wang; Dyana T Saenz; Stephanie Krieger; James E Bradner; Kapil N Bhalla
Journal:  Blood       Date:  2015-08-07       Impact factor: 22.113

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