9f71
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 9f71 is ON HOLD Authors: Dalle Vedove, A., Cazzanelli, G., Caflisch, A., Lolli, G. Description: BAZ2A bromodomain in complex with acetylpyrrole der...) |
|||
| (3 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==BAZ2A bromodomain in complex with acetylpyrrole derivative compound 26-TND18== | |
| - | + | <StructureSection load='9f71' size='340' side='right'caption='[[9f71]], [[Resolution|resolution]] 2.35Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[9f71]] 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=9F71 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9F71 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]] 2.35Å</td></tr> | |
| - | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=A1IAB:1-[2,4-dimethyl-5-[(3~{R})-3-[4-(pyrrolidin-1-ylmethyl)-1~{H}-pyrazol-3-yl]piperidin-1-yl]carbonyl-1~{H}-pyrrol-3-yl]ethanone'>A1IAB</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=9f71 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9f71 OCA], [https://pdbe.org/9f71 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9f71 RCSB], [https://www.ebi.ac.uk/pdbsum/9f71 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9f71 ProSAT]</span></td></tr> |
| - | [[Category: | + | </table> |
| - | [[Category: Cazzanelli | + | == Function == |
| - | [[Category: | + | [https://www.uniprot.org/uniprot/BAZ2A_HUMAN BAZ2A_HUMAN] Essential component of the NoRC (nucleolar remodeling complex) complex, a complex that mediates silencing of a fraction of rDNA by recruiting histone-modifying enzymes and DNA methyltransferases, leading to heterochromatin formation and transcriptional silencing. In the complex, it plays a central role by being recruited to rDNA and by targeting chromatin modifying enzymes such as HDAC1, leading to repress RNA polymerase I transcription. Recruited to rDNA via its interaction with TTF1 and its ability to recognize and bind histone H4 acetylated on 'Lys-16' (H4K16ac), leading to deacetylation of H4K5ac, H4K8ac, H4K12ac but not H4K16ac. Specifically binds pRNAs, 150-250 nucleotide RNAs that are complementary in sequence to the rDNA promoter; pRNA-binding is required for heterochromatin formation and rDNA silencing (By similarity). |
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Caflisch A]] | ||
| + | [[Category: Cazzanelli G]] | ||
| + | [[Category: Dalle Vedove A]] | ||
| + | [[Category: Lolli G]] | ||
Current revision
BAZ2A bromodomain in complex with acetylpyrrole derivative compound 26-TND18
| |||||||||||
