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3ij1

From Proteopedia

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{{Seed}}
 
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[[Image:3ij1.jpg|left|200px]]
 
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==Crystal structure of Eed in complex with a trimethylated histone H4K20 peptide==
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The line below this paragraph, containing "STRUCTURE_3ij1", creates the "Structure Box" on the page.
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<StructureSection load='3ij1' size='340' side='right'caption='[[3ij1]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[3ij1]] 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=3IJ1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IJ1 FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 2.1&#8491;</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=M3L:N-TRIMETHYLLYSINE'>M3L</scene></td></tr>
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{{STRUCTURE_3ij1| PDB=3ij1 | SCENE= }}
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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=3ij1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ij1 OCA], [https://pdbe.org/3ij1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ij1 RCSB], [https://www.ebi.ac.uk/pdbsum/3ij1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ij1 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/EED_HUMAN EED_HUMAN] Polycomb group (PcG) protein. Component of the PRC2/EED-EZH2 complex, which methylates 'Lys-9' and 'Lys-27' of histone H3, leading to transcriptional repression of the affected target gene. Also recognizes 'Lys-26' trimethylated histone H1 with the effect of inhibiting PRC2 complex methyltransferase activity on nucleosomal histone H3 'Lys-27', whereas H3 'Lys-27' recognition has the opposite effect, enabling the propagation of this repressive mark. The PRC2/EED-EZH2 complex may also serve as a recruiting platform for DNA methyltransferases, thereby linking two epigenetic repression systems. Genes repressed by the PRC2/EED-EZH2 complex include HOXC8, HOXA9, MYT1 and CDKN2A.<ref>PMID:9584199</ref> <ref>PMID:10581039</ref> <ref>PMID:14532106</ref> <ref>PMID:15385962</ref> <ref>PMID:15231737</ref> <ref>PMID:15225548</ref> <ref>PMID:16357870</ref> <ref>PMID:18285464</ref> <ref>PMID:20974918</ref>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ij/3ij1_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3ij1 ConSurf].
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<div style="clear:both"></div>
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===Crystal structure of Eed in complex with a trimethylated histone H4K20 peptide===
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==See Also==
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*[[Polycomb complex proteins 3D structures|Polycomb complex proteins 3D structures]]
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== References ==
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==About this Structure==
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<references/>
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3IJ1 is a 2 chains structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IJ1 OCA].
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Gamblin, S J.]]
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[[Category: Large Structures]]
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[[Category: Justin, N.]]
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[[Category: De Marco V]]
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[[Category: Marco, V De.]]
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[[Category: Gamblin SJ]]
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[[Category: Martin, S.]]
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[[Category: Justin N]]
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[[Category: Sharpe, M L.]]
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[[Category: Martin S]]
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[[Category: Taylor, W R.]]
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[[Category: Sharpe ML]]
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[[Category: Alternative initiation]]
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[[Category: Taylor WR]]
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[[Category: Alternative splicing]]
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[[Category: Chromatin regulator]]
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[[Category: Gene regulation]]
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[[Category: Nucleus]]
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[[Category: Phosphoprotein]]
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[[Category: Repressor]]
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[[Category: Transcription]]
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[[Category: Transcription regulation]]
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[[Category: Wd repeat]]
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[[Category: Wd40 domain]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Sep 16 09:12:48 2009''
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Current revision

Crystal structure of Eed in complex with a trimethylated histone H4K20 peptide

PDB ID 3ij1

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