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5fb0

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==Crystal Structure of a PHD finger bound to histone H3 T3ph peptide==
==Crystal Structure of a PHD finger bound to histone H3 T3ph peptide==
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<StructureSection load='5fb0' size='340' side='right' caption='[[5fb0]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
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<StructureSection load='5fb0' size='340' side='right'caption='[[5fb0]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5fb0]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5FB0 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5FB0 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5fb0]] is a 4 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=5FB0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5FB0 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=ZN:ZINC+ION'>ZN</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]] 2.702&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></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=TPO:PHOSPHOTHREONINE'>TPO</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5fb1|5fb1]]</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=5fb0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5fb0 OCA], [https://pdbe.org/5fb0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5fb0 RCSB], [https://www.ebi.ac.uk/pdbsum/5fb0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5fb0 ProSAT]</span></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=5fb0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5fb0 OCA], [http://pdbe.org/5fb0 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5fb0 RCSB], [http://www.ebi.ac.uk/pdbsum/5fb0 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5fb0 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/SP100_HUMAN SP100_HUMAN]] Together with PML, this tumor suppressor is a major constituent of the PML bodies, a subnuclear organelle involved in a large number of physiological processes including cell growth, differentiation and apoptosis. Functions as a transcriptional coactivator of ETS1 and ETS2 according to PubMed:11909962. Under certain conditions, it may also act as a corepressor of ETS1 preventing its binding to DNA according to PubMed:15247905. Through the regulation of ETS1 it may play a role in angiogenesis, controlling endothelial cell motility and invasion. Through interaction with the MRN complex it may be involved in the regulation of telomeres lengthening. May also regulate TP53-mediated transcription and through CASP8AP2, regulate FAS-mediated apoptosis. Also plays a role in infection by viruses, including human cytomegalovirus and Epstein-Barr virus, through mechanisms that may involve chromatin and/or transcriptional regulation.<ref>PMID:11909962</ref> <ref>PMID:14647468</ref> <ref>PMID:15247905</ref> <ref>PMID:15592518</ref> <ref>PMID:15767676</ref> <ref>PMID:16177824</ref> <ref>PMID:17245429</ref> <ref>PMID:21274506</ref> <ref>PMID:21880768</ref>
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[https://www.uniprot.org/uniprot/SP100_HUMAN SP100_HUMAN] Together with PML, this tumor suppressor is a major constituent of the PML bodies, a subnuclear organelle involved in a large number of physiological processes including cell growth, differentiation and apoptosis. Functions as a transcriptional coactivator of ETS1 and ETS2 according to PubMed:11909962. Under certain conditions, it may also act as a corepressor of ETS1 preventing its binding to DNA according to PubMed:15247905. Through the regulation of ETS1 it may play a role in angiogenesis, controlling endothelial cell motility and invasion. Through interaction with the MRN complex it may be involved in the regulation of telomeres lengthening. May also regulate TP53-mediated transcription and through CASP8AP2, regulate FAS-mediated apoptosis. Also plays a role in infection by viruses, including human cytomegalovirus and Epstein-Barr virus, through mechanisms that may involve chromatin and/or transcriptional regulation.<ref>PMID:11909962</ref> <ref>PMID:14647468</ref> <ref>PMID:15247905</ref> <ref>PMID:15592518</ref> <ref>PMID:15767676</ref> <ref>PMID:16177824</ref> <ref>PMID:17245429</ref> <ref>PMID:21274506</ref> <ref>PMID:21880768</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Li, H]]
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[[Category: Homo sapiens]]
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[[Category: Zhang, X]]
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[[Category: Large Structures]]
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[[Category: Bromodomain]]
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[[Category: Li H]]
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[[Category: Transcription-structural protein complex]]
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[[Category: Zhang X]]
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[[Category: Zinc finger protein]]
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Current revision

Crystal Structure of a PHD finger bound to histone H3 T3ph peptide

PDB ID 5fb0

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