3dai: Difference between revisions
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<StructureSection load='3dai' size='340' side='right'caption='[[3dai]], [[Resolution|resolution]] 1.95Å' scene=''> | <StructureSection load='3dai' size='340' side='right'caption='[[3dai]], [[Resolution|resolution]] 1.95Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3dai]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/ | <table><tr><td colspan='2'>[[3dai]] 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=3DAI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DAI FirstGlance]. <br> | ||
</td></tr><tr id=' | </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=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=3dai FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dai OCA], [https://pdbe.org/3dai PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dai RCSB], [https://www.ebi.ac.uk/pdbsum/3dai PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dai ProSAT]</span></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=3dai FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dai OCA], [https://pdbe.org/3dai PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dai RCSB], [https://www.ebi.ac.uk/pdbsum/3dai PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dai ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[https://www.uniprot.org/uniprot/ATAD2_HUMAN ATAD2_HUMAN] May be a transcriptional coactivator of the nuclear receptor ESR1 required to induce the expression of a subset of estradiol target genes, such as CCND1, MYC and E2F1. May play a role in the recruitment or occupancy of CREBBP at some ESR1 target gene promoters. May be required for histone hyperacetylation. Involved in the estrogen-induced cell proliferation and cell cycle progression of breast cancer cells.<ref>PMID:17998543</ref> | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Arrowsmith | [[Category: Arrowsmith CH]] | ||
[[Category: Bountra | [[Category: Bountra C]] | ||
[[Category: Edwards AM]] | |||
[[Category: Edwards | [[Category: Fedorov O]] | ||
[[Category: Fedorov | [[Category: Filippakopoulos P]] | ||
[[Category: Filippakopoulos | [[Category: Keates T]] | ||
[[Category: Keates | [[Category: Knapp S]] | ||
[[Category: Knapp | [[Category: Picaud S]] | ||
[[Category: Picaud | [[Category: Roos AK]] | ||
[[Category: Roos | [[Category: Von Delft F]] | ||
[[Category: | |||
Latest revision as of 15:43, 30 August 2023
Crystal structure of the bromodomain of the human ATAD2Crystal structure of the bromodomain of the human ATAD2
Structural highlights
FunctionATAD2_HUMAN May be a transcriptional coactivator of the nuclear receptor ESR1 required to induce the expression of a subset of estradiol target genes, such as CCND1, MYC and E2F1. May play a role in the recruitment or occupancy of CREBBP at some ESR1 target gene promoters. May be required for histone hyperacetylation. Involved in the estrogen-induced cell proliferation and cell cycle progression of breast cancer cells.[1] Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedBromodomains (BRDs) are protein interaction modules that specifically recognize epsilon-N-lysine acetylation motifs, a key event in the reading process of epigenetic marks. The 61 BRDs in the human genome cluster into eight families based on structure/sequence similarity. Here, we present 29 high-resolution crystal structures, covering all BRD families. Comprehensive crossfamily structural analysis identifies conserved and family-specific structural features that are necessary for specific acetylation-dependent substrate recognition. Screening of more than 30 representative BRDs against systematic histone-peptide arrays identifies new BRD substrates and reveals a strong influence of flanking posttranslational modifications, such as acetylation and phosphorylation, suggesting that BRDs recognize combinations of marks rather than singly acetylated sequences. We further uncovered a structural mechanism for the simultaneous binding and recognition of diverse diacetyl-containing peptides by BRD4. These data provide a foundation for structure-based drug design of specific inhibitors for this emerging target family. Histone recognition and large-scale structural analysis of the human bromodomain family.,Filippakopoulos P, Picaud S, Mangos M, Keates T, Lambert JP, Barsyte-Lovejoy D, Felletar I, Volkmer R, Muller S, Pawson T, Gingras AC, Arrowsmith CH, Knapp S Cell. 2012 Mar 30;149(1):214-31. PMID:22464331[2] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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