View source for 2owq


==Crystal structure of vaccinia virus uracil-DNA glycosylase==
<StructureSection load='2owq' size='340' side='right'caption='[[2owq]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2owq]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Vaccinia_virus_Western_Reserve Vaccinia virus Western Reserve]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OWQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2OWQ 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]] 2.4&#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>, <scene name='pdbligand=IMD:IMIDAZOLE'>IMD</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=2owq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2owq OCA], [https://pdbe.org/2owq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2owq RCSB], [https://www.ebi.ac.uk/pdbsum/2owq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2owq ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/UNG_VACCW UNG_VACCW] Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine. Also part of a heterodimeric processivity factor which potentiates the DNA polymerase activity. Binds to DNA (By similarity).
== 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/ow/2owq_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=2owq ConSurf].
<div style="clear:both"></div>

==See Also==
*[[DNA glycosylase 3D structures|DNA glycosylase 3D structures]]
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Vaccinia virus Western Reserve]]
[[Category: Chattopadhyay D]]
[[Category: Schormann N]]