View source for 3kvh


==Crystal structure of human protein syndesmos (NUDT16-like protein)==
<StructureSection load='3kvh' size='340' side='right'caption='[[3kvh]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3kvh]] is a 1 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=3KVH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3KVH 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]] 1.7&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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=3kvh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3kvh OCA], [https://pdbe.org/3kvh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3kvh RCSB], [https://www.ebi.ac.uk/pdbsum/3kvh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3kvh ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/TIRR_HUMAN TIRR_HUMAN] Key regulator of TP53BP1 required to stabilize TP53BP1 and regulate its recruitment to chromatin (PubMed:28241136). In absence of DNA damage, interacts with the tandem Tudor-like domain of TP53BP1, masking the region that binds histone H4 dimethylated at 'Lys-20' (H4K20me2), thereby preventing TP53BP1 recruitment to chromatin and maintaining TP53BP1 localization to the nucleus (PubMed:28241136). Following DNA damage, ATM-induced phosphorylation of TP53BP1 and subsequent recruitment of RIF1 leads to dissociate NUDT16L1/TIRR from TP53BP1, unmasking the tandem Tudor-like domain and allowing recruitment of TP53BP1 to DNA double strand breaks (DSBs) (PubMed:28241136). Binds U8 snoRNA (PubMed:18820299).<ref>PMID:18820299</ref> <ref>PMID:28241136</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/kv/3kvh_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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=3kvh ConSurf].
<div style="clear:both"></div>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Arrowsmith CH]]
[[Category: Berglund H]]
[[Category: Bountra C]]
[[Category: Collins R]]
[[Category: Edwards AM]]
[[Category: Flodin S]]
[[Category: Flores A]]
[[Category: Graslund S]]
[[Category: Hammarstrom M]]
[[Category: Johansson A]]
[[Category: Johansson I]]
[[Category: Kallas A]]
[[Category: Karlberg T]]
[[Category: Kotenyova T]]
[[Category: Kotzsch A]]
[[Category: Kraulis P]]
[[Category: Moche M]]
[[Category: Nielsen TK]]
[[Category: Nordlund P]]
[[Category: Nyman T]]
[[Category: Persson C]]
[[Category: Roos AK]]
[[Category: Schuler H]]
[[Category: Schutz P]]
[[Category: Siponen MI]]
[[Category: Thorsell AG]]
[[Category: Tresaugues L]]
[[Category: Van Den Berg S]]
[[Category: Weigelt J]]
[[Category: Welin M]]
[[Category: Wisniewska M]]