5fe1: Difference between revisions
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==Crystal structure of human PCAF bromodomain in complex with fragment BR004 (fragment 1)== | ==Crystal structure of human PCAF bromodomain in complex with fragment BR004 (fragment 1)== | ||
<StructureSection load='5fe1' size='340' side='right' caption='[[5fe1]], [[Resolution|resolution]] 2.22Å' scene=''> | <StructureSection load='5fe1' size='340' side='right'caption='[[5fe1]], [[Resolution|resolution]] 2.22Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[5fe1]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5FE1 OCA]. For a <b>guided tour on the structure components</b> use [ | <table><tr><td colspan='2'>[[5fe1]] is a 2 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=5FE1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5FE1 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]] 2.22Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=12Q:1-METHYLQUINOLIN-2(1H)-ONE'>12Q</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5fe1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5fe1 OCA], [https://pdbe.org/5fe1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5fe1 RCSB], [https://www.ebi.ac.uk/pdbsum/5fe1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5fe1 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/KAT2B_HUMAN KAT2B_HUMAN] Functions as a histone acetyltransferase (HAT) to promote transcriptional activation. Has significant histone acetyltransferase activity with core histones (H3 and H4), and also with nucleosome core particles. Also acetylates non-histone proteins, such as ACLY. Inhibits cell-cycle progression and counteracts the mitogenic activity of the adenoviral oncoprotein E1A. In case of HIV-1 infection, it is recruited by the viral protein Tat. Regulates Tat's transactivating activity and may help inducing chromatin remodeling of proviral genes.<ref>PMID:8684459</ref> <ref>PMID:9707565</ref> <ref>PMID:10675335</ref> <ref>PMID:23932781</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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</div> | </div> | ||
<div class="pdbe-citations 5fe1" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 5fe1" style="background-color:#fffaf0;"></div> | ||
==See Also== | |||
*[[Histone acetyltransferase 3D structures|Histone acetyltransferase 3D structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Arrowsmith CH]] | ||
[[Category: | [[Category: Bountra C]] | ||
[[Category: | [[Category: Chaikuad A]] | ||
[[Category: Edwards | [[Category: Edwards AM]] | ||
[[Category: Knapp | [[Category: Knapp S]] | ||
[[Category: | [[Category: Von Delft F]] | ||
Latest revision as of 06:47, 19 July 2023
Crystal structure of human PCAF bromodomain in complex with fragment BR004 (fragment 1)
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