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{{STRUCTURE_4gm9|  PDB=4gm9  |  SCENE=  }}
===Crystal structure of human WD repeat domain 5 with compound MM-401===


==Function==
==Crystal structure of human WD repeat domain 5 with compound MM-401==
[[http://www.uniprot.org/uniprot/WDR5_HUMAN WDR5_HUMAN]] Contributes to histone modification. May position the N-terminus of histone H3 for efficient trimethylation at 'Lys-4'. As part of the MLL1/MLL complex it is involved in methylation and dimethylation at 'Lys-4' of histone H3. H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation. As part of the NSL complex it may be involved in acetylation of nucleosomal histone H4 on several lysine residues. May regulate osteoblasts differentiation.<ref>PMID:19556245</ref> <ref>PMID:19103755</ref> <ref>PMID:20018852</ref> <ref>PMID:16600877</ref> <ref>PMID:16829960</ref>
<StructureSection load='4gm9' size='340' side='right'caption='[[4gm9]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4gm9]] 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=4GM9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4GM9 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]] 2.1&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=0XO:2-METHYL-D-LYSINE'>0XO</scene>, <scene name='pdbligand=ABA:ALPHA-AMINOBUTYRIC+ACID'>ABA</scene>, <scene name='pdbligand=ALQ:2-METHYL-PROPIONIC+ACID'>ALQ</scene>, <scene name='pdbligand=PG9:D-PHENYLGLYCINE'>PG9</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=4gm9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4gm9 OCA], [https://pdbe.org/4gm9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4gm9 RCSB], [https://www.ebi.ac.uk/pdbsum/4gm9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4gm9 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/WDR5_HUMAN WDR5_HUMAN] Contributes to histone modification. May position the N-terminus of histone H3 for efficient trimethylation at 'Lys-4'. As part of the MLL1/MLL complex it is involved in methylation and dimethylation at 'Lys-4' of histone H3. H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation. As part of the NSL complex it may be involved in acetylation of nucleosomal histone H4 on several lysine residues. May regulate osteoblasts differentiation.<ref>PMID:19556245</ref> <ref>PMID:19103755</ref> <ref>PMID:20018852</ref> <ref>PMID:16600877</ref> <ref>PMID:16829960</ref>  


==About this Structure==
==See Also==
[[4gm9]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GM9 OCA].
*[[WD-repeat protein 3D structures|WD-repeat protein 3D structures]]
 
== References ==
==Reference==
<references/>
<references group="xtra"/><references/>
__TOC__
[[Category: Bernard, D.]]
</StructureSection>
[[Category: Chen, Y.]]
[[Category: Homo sapiens]]
[[Category: Dou, Y.]]
[[Category: Large Structures]]
[[Category: Karatas, H.]]
[[Category: Bernard D]]
[[Category: Lei, M.]]
[[Category: Chen Y]]
[[Category: Liu, L.]]
[[Category: Dou Y]]
[[Category: Townsend, E C.]]
[[Category: Karatas H]]
[[Category: Wang, S]]
[[Category: Lei M]]
[[Category: Histone methyltransferase]]
[[Category: Liu L]]
[[Category: Mll1]]
[[Category: Townsend EC]]
[[Category: Transcription-transcription inhibitor complex]]
[[Category: Wang S]]
[[Category: Wd40]]

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