6mo9

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==N-terminal bromodomain of human BRD2 in complex with N-cyclopentyl-7-(3,5-dimethylisoxazol-4-yl)quinoline-5-sulfonamide inhibitor==
==N-terminal bromodomain of human BRD2 in complex with N-cyclopentyl-7-(3,5-dimethylisoxazol-4-yl)quinoline-5-sulfonamide inhibitor==
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<StructureSection load='6mo9' size='340' side='right' caption='[[6mo9]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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<StructureSection load='6mo9' size='340' side='right'caption='[[6mo9]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[6mo9]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6MO9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6MO9 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[6mo9]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6MO9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6MO9 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=JVY:N-cyclopentyl-7-(3,5-dimethyl-1,2-oxazol-4-yl)quinoline-5-sulfonamide'>JVY</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.801&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BRD2, KIAA9001, RING3 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=JVY:N-cyclopentyl-7-(3,5-dimethyl-1,2-oxazol-4-yl)quinoline-5-sulfonamide'>JVY</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6mo9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6mo9 OCA], [http://pdbe.org/6mo9 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6mo9 RCSB], [http://www.ebi.ac.uk/pdbsum/6mo9 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6mo9 ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6mo9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6mo9 OCA], [https://pdbe.org/6mo9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6mo9 RCSB], [https://www.ebi.ac.uk/pdbsum/6mo9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6mo9 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/BRD2_HUMAN BRD2_HUMAN]] May play a role in spermatogenesis or folliculogenesis (By similarity). Binds hyperacetylated chromatin and plays a role in the regulation of transcription, probably by chromatin remodeling. Regulates transcription of the CCND1 gene. Plays a role in nucleosome assembly.<ref>PMID:18406326</ref>
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[https://www.uniprot.org/uniprot/BRD2_HUMAN BRD2_HUMAN] May play a role in spermatogenesis or folliculogenesis (By similarity). Binds hyperacetylated chromatin and plays a role in the regulation of transcription, probably by chromatin remodeling. Regulates transcription of the CCND1 gene. Plays a role in nucleosome assembly.<ref>PMID:18406326</ref>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The bromodomain and extra-terminal (BET) family of proteins, consisting of the bromodomains containing protein 2 (BRD2), BRD3, BRD4, and the testis-specific BRDT, are key epigenetic regulators of gene transcription and has emerged as an attractive target for anticancer therapy. Herein, we describe the discovery of a novel potent BET bromodomain inhibitor, using a systematic structure-based approach focused on improving potency, metabolic stability, and permeability. The optimized dimethylisoxazole aryl-benzimidazole inhibitor exhibited high potency towards BRD4 and related BET proteins in biochemical and cell-based assays and inhibited tumor growth in two proof-of-concept preclinical animal models.
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Structure-guided discovery of a novel, potent, and orally bioavailable 3,5-dimethylisoxazole aryl-benzimidazole BET bromodomain inhibitor.,Sperandio D, Aktoudianakis V, Babaoglu K, Chen X, Elbel K, Chin G, Corkey B, Du J, Jiang B, Kobayashi T, Mackman R, Martinez R, Yang H, Zablocki J, Kusam S, Jordan K, Webb H, Bates JG, Lad L, Mish M, Niedziela-Majka A, Metobo S, Sapre A, Hung M, Jin D, Fung W, Kan E, Eisenberg G, Larson N, Newby ZER, Lansdon E, Tay C, Neve RM, Shevick SL, Breckenridge DG Bioorg Med Chem. 2019 Feb 1;27(3):457-469. doi: 10.1016/j.bmc.2018.11.020. Epub, 2018 Nov 15. PMID:30606676<ref>PMID:30606676</ref>
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==See Also==
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*[[Bromodomain-containing protein 3D structures|Bromodomain-containing protein 3D structures]]
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 6mo9" style="background-color:#fffaf0;"></div>
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== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Human]]
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[[Category: Homo sapiens]]
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[[Category: Lansdon, E B]]
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[[Category: Large Structures]]
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[[Category: Newby, Z E.R]]
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[[Category: Lansdon EB]]
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[[Category: Bromo domain]]
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[[Category: Newby ZER]]
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[[Category: Epigenetic reader]]
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[[Category: Inhibitor]]
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[[Category: Transcription-transcription inhibitor complex]]
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Current revision

N-terminal bromodomain of human BRD2 in complex with N-cyclopentyl-7-(3,5-dimethylisoxazol-4-yl)quinoline-5-sulfonamide inhibitor

PDB ID 6mo9

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