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3i93

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==Crystal structure of Mycobacterium tuberculosis dUTPase STOP138T mutant==
==Crystal structure of Mycobacterium tuberculosis dUTPase STOP138T mutant==
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<StructureSection load='3i93' size='340' side='right' caption='[[3i93]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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<StructureSection load='3i93' size='340' side='right'caption='[[3i93]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3i93]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_tuberculosis"_(zopf_1883)_klein_1884 "bacillus tuberculosis" (zopf 1883) klein 1884]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3I93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3I93 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3i93]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycobacterium_tuberculosis Mycobacterium tuberculosis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3I93 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3I93 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=DUP:2-DEOXYURIDINE+5-ALPHA,BETA-IMIDO-TRIPHOSPHATE'>DUP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2py4|2py4]], [[3h6d|3h6d]], [[3hza|3hza]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DUP:2-DEOXYURIDINE+5-ALPHA,BETA-IMIDO-TRIPHOSPHATE'>DUP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">dut, MT2771, MTCY05A6.18c, Rv2697c ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1773 "Bacillus tuberculosis" (Zopf 1883) Klein 1884])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3i93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3i93 OCA], [https://pdbe.org/3i93 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3i93 RCSB], [https://www.ebi.ac.uk/pdbsum/3i93 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3i93 ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/dUTP_diphosphatase dUTP diphosphatase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.1.23 3.6.1.23] </span></td></tr>
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<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=3i93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3i93 OCA], [http://pdbe.org/3i93 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3i93 RCSB], [http://www.ebi.ac.uk/pdbsum/3i93 PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/DUT_MYCTU DUT_MYCTU]] This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA.[HAMAP-Rule:MF_00116]
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[https://www.uniprot.org/uniprot/DUT_MYCTU DUT_MYCTU] This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA.[HAMAP-Rule:MF_00116]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/i9/3i93_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/i9/3i93_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>
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==See Also==
==See Also==
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*[[Deoxyuridine 5'-triphosphate nucleotidohydrolase|Deoxyuridine 5'-triphosphate nucleotidohydrolase]]
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*[[DUTPase 3D structures|DUTPase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: DUTP diphosphatase]]
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[[Category: Large Structures]]
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[[Category: Harmat, V]]
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[[Category: Mycobacterium tuberculosis]]
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[[Category: Leveles, I]]
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[[Category: Harmat V]]
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[[Category: Lopata, A]]
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[[Category: Leveles I]]
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[[Category: Toth, J]]
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[[Category: Lopata A]]
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[[Category: Vertessy, B G]]
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[[Category: Toth J]]
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[[Category: Enzyme-ligand complex]]
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[[Category: Vertessy BG]]
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[[Category: Hydrolase]]
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[[Category: Jelly-roll]]
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[[Category: Magnesium]]
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[[Category: Metal-binding]]
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[[Category: Nucleotide metabolism]]
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Current revision

Crystal structure of Mycobacterium tuberculosis dUTPase STOP138T mutant

PDB ID 3i93

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