5mge: Difference between revisions
From Proteopedia
Jump to navigationJump to search
New page: '''Unreleased structure''' The entry 5mge is ON HOLD until Paper Publication Authors: Lolli, G., Spiliotopoulos, D., Caflisch, A. Description: Crystal structure of BAZ2B bromodomain in... |
No edit summary |
||
| (4 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
==Crystal structure of BAZ2B bromodomain in complex with 1-methylpyridine derivative 1== | |||
<StructureSection load='5mge' size='340' side='right'caption='[[5mge]], [[Resolution|resolution]] 1.95Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5mge]] is a 1 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=5MGE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5MGE FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.95Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=7MX:ETHYL+4-CHLORANYL-1-METHYL-6-OXIDANYLIDENE-PYRIDINE-3-CARBOXYLATE'>7MX</scene></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5mge FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5mge OCA], [https://pdbe.org/5mge PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5mge RCSB], [https://www.ebi.ac.uk/pdbsum/5mge PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5mge ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/BAZ2B_HUMAN BAZ2B_HUMAN] May play a role in transcriptional regulation interacting with ISWI. | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
The bromodomain adjacent to zinc finger domain protein 2A (BAZ2A) is implicated in aggressive prostate cancer. The BAZ2A bromodomain is a challenging target because of the shallow pocket of its natural ligand, the acetylated side chain of lysine. Here, we report the successful screening of a library of nearly 1500 small molecules by high-throughput docking and force field-based binding-energy evaluation. For seven of the 20 molecules selected in silico, evidence of binding to the BAZ2A bromodomain is provided by ligand-observed NMR spectroscopy. Two of these compounds show a favorable ligand efficiency of 0.42 kcal/mol per non-hydrogen atom in a competition-binding assay. The crystal structures of the BAZ2A bromodomain in complex with four fragment hits validate the predicted binding modes. The binding modes of compounds 1 and 3 are compatible with ligand growing for optimization of affinity for BAZ2A and selectivity against the close homologue BAZ2B. | |||
Discovery of BAZ2A bromodomain ligands.,Spiliotopoulos D, Wamhoff EC, Lolli G, Rademacher C, Caflisch A Eur J Med Chem. 2017 Aug 12;139:564-572. doi: 10.1016/j.ejmech.2017.08.028. PMID:28837921<ref>PMID:28837921</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
[[Category: | </div> | ||
[[Category: | <div class="pdbe-citations 5mge" style="background-color:#fffaf0;"></div> | ||
[[Category: | |||
[[Category: | ==See Also== | ||
*[[Bromodomain adjacent to zinc finger 3D structures|Bromodomain adjacent to zinc finger 3D structures]] | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | |||
[[Category: Large Structures]] | |||
[[Category: Caflisch A]] | |||
[[Category: Lolli G]] | |||
[[Category: Spiliotopoulos D]] | |||
