3f2k: Difference between revisions
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==Structure of the transposase domain of human Histone-lysine N-methyltransferase SETMAR== | |||
<StructureSection load='3f2k' size='340' side='right'caption='[[3f2k]], [[Resolution|resolution]] 1.85Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3f2k]] is a 3 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=3F2K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3F2K 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]] 1.85Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</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=3f2k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3f2k OCA], [https://pdbe.org/3f2k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3f2k RCSB], [https://www.ebi.ac.uk/pdbsum/3f2k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3f2k ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/SETMR_HUMAN SETMR_HUMAN] Histone methyltransferase that methylates 'Lys-4' and 'Lys-36' of histone H3, 2 specific tags for epigenetic transcriptional activation. Specifically mediates dimethylation of H3 'Lys-36'. Has sequence-specific DNA-binding activity and recognizes the 19-mer core of the 5'-terminal inverted repeats (TIRs) of the Hsmar1 element. Has DNA nicking activity. Has in vivo end joining activity and may mediate genomic integration of foreign DNA.<ref>PMID:16332963</ref> <ref>PMID:16672366</ref> <ref>PMID:17877369</ref> <ref>PMID:17403897</ref> | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f2/3f2k_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</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=3f2k ConSurf]. | |||
<div style="clear:both"></div> | |||
=== | ==See Also== | ||
*[[Histone methyltransferase 3D structures|Histone methyltransferase 3D structures]] | |||
== References == | |||
== | <references/> | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Amaya | [[Category: Large Structures]] | ||
[[Category: Arrowsmith | [[Category: Amaya MF]] | ||
[[Category: Botchkarev | [[Category: Arrowsmith CH]] | ||
[[Category: Bountra | [[Category: Botchkarev A]] | ||
[[Category: Dombrovski | [[Category: Bountra C]] | ||
[[Category: Edwards | [[Category: Dombrovski L]] | ||
[[Category: Min | [[Category: Edwards AM]] | ||
[[Category: Ni | [[Category: Min J]] | ||
[[Category: Plotnikov | [[Category: Ni S]] | ||
[[Category: Plotnikov AN]] | |||
[[Category: Weigelt | [[Category: Weigelt J]] | ||
[[Category: Wu | [[Category: Wu H]] | ||