2g99: Difference between revisions

From Proteopedia
Jump to navigation Jump to search
← Older editNewer edit →
No edit summary
No edit summary
Line 1: Line 1:
==Structural basis for the specific recognition of methylated histone H3 lysine 4 by the WD-40 protein WDR5==
==Structural basis for the specific recognition of methylated histone H3 lysine 4 by the WD-40 protein WDR5==
<StructureSection load='2g99' size='340' side='right' caption='[[2g99]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
<StructureSection load='2g99' size='340' side='right' caption='[[2g99]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
Line 5: Line 6:
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MLY:N-DIMETHYL-LYSINE'>MLY</scene></td></tr>
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MLY:N-DIMETHYL-LYSINE'>MLY</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2g9a|2g9a]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2g9a|2g9a]]</td></tr>
<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=2g99 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2g99 OCA], [http://pdbe.org/2g99 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2g99 RCSB], [http://www.ebi.ac.uk/pdbsum/2g99 PDBsum]</span></td></tr>
<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=2g99 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2g99 OCA], [http://pdbe.org/2g99 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2g99 RCSB], [http://www.ebi.ac.uk/pdbsum/2g99 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2g99 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
Line 13: Line 14:
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/g9/2g99_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/g9/2g99_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
Line 22: Line 23:
==See Also==
==See Also==
*[[Histone|Histone]]
*[[Histone|Histone]]
*[[WD-repeat protein 5|WD-repeat protein 5]]
*[[WD repeat-containing protein|WD repeat-containing protein]]
== References ==
== References ==
<references/>
<references/>

Revision as of 09:42, 20 June 2018

Structural basis for the specific recognition of methylated histone H3 lysine 4 by the WD-40 protein WDR5Structural basis for the specific recognition of methylated histone H3 lysine 4 by the WD-40 protein WDR5

Structural highlights

2g99 is a 4 chain structure with sequence from Human. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
NonStd Res:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[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.[1] [2] [3] [4] [5]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. ↑ Patel A, Dharmarajan V, Vought VE, Cosgrove MS. On the mechanism of multiple lysine methylation by the human mixed lineage leukemia protein-1 (MLL1) core complex. J Biol Chem. 2009 Sep 4;284(36):24242-56. Epub 2009 Jun 25. PMID:19556245 doi:M109.014498
  2. ↑ Guelman S, Kozuka K, Mao Y, Pham V, Solloway MJ, Wang J, Wu J, Lill JR, Zha J. The double-histone-acetyltransferase complex ATAC is essential for mammalian development. Mol Cell Biol. 2009 Mar;29(5):1176-88. doi: 10.1128/MCB.01599-08. Epub 2008 Dec, 22. PMID:19103755 doi:10.1128/MCB.01599-08
  3. ↑ Cai Y, Jin J, Swanson SK, Cole MD, Choi SH, Florens L, Washburn MP, Conaway JW, Conaway RC. Subunit composition and substrate specificity of a MOF-containing histone acetyltransferase distinct from the male-specific lethal (MSL) complex. J Biol Chem. 2010 Feb 12;285(7):4268-72. doi: 10.1074/jbc.C109.087981. Epub 2009 , Dec 14. PMID:20018852 doi:10.1074/jbc.C109.087981
  4. ↑ Han Z, Guo L, Wang H, Shen Y, Deng XW, Chai J. Structural basis for the specific recognition of methylated histone H3 lysine 4 by the WD-40 protein WDR5. Mol Cell. 2006 Apr 7;22(1):137-44. PMID:16600877 doi:10.1016/j.molcel.2006.03.018
  5. ↑ Couture JF, Collazo E, Trievel RC. Molecular recognition of histone H3 by the WD40 protein WDR5. Nat Struct Mol Biol. 2006 Aug;13(8):698-703. Epub 2006 Jul 9. PMID:16829960 doi:10.1038/nsmb1116

2g99, resolution 1.90Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA
Retrieved from "https://proteopedia.openfox.io/wiki/index.php?title=2g99&oldid=2915183"