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3oix

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[[Image:3oix.png|left|200px]]
 
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==Crystal structure of the putative dihydroorotate dehydrogenase from Streptococcus mutans==
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The line below this paragraph, containing "STRUCTURE_3oix", creates the "Structure Box" on the page.
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<StructureSection load='3oix' size='340' side='right'caption='[[3oix]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[3oix]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptococcus_mutans Streptococcus mutans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3OIX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3OIX FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 2.399&#8491;</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=FMN:FLAVIN+MONONUCLEOTIDE'>FMN</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MLY:N-DIMETHYL-LYSINE'>MLY</scene></td></tr>
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{{STRUCTURE_3oix| PDB=3oix | SCENE= }}
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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=3oix FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3oix OCA], [https://pdbe.org/3oix PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3oix RCSB], [https://www.ebi.ac.uk/pdbsum/3oix PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3oix ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/Q8DVA1_STRMU Q8DVA1_STRMU] Catalyzes the conversion of dihydroorotate to orotate (By similarity).[HAMAP-Rule:MF_00224]
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/oi/3oix_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=3oix ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Streptococcus mutans is one of the pathogenic species involved in dental caries, especially in the initiation and development stages. Here, the crystal structure of SMU.595, a putative dihydroorotate dehydrogenase (DHOD) from S. mutans, is reported at 2.4 A resolution. DHOD is a flavin mononucleotide-containing enzyme which catalyzes the oxidation of L-dihydroorotate to orotate, which is the fourth step and the only redox reaction in the de novo biosynthesis of pyrimidine nucleotides. The reductive lysine-methylation procedure was applied in order to improve the diffraction qualities of the crystals. Analysis of the S. mutans DHOD crystal structure shows that this enzyme is a class 1A DHOD and also suggests potential sites that could be exploited for the design of highly specific inhibitors using the structure-based chemotherapeutic design technique.
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===Crystal structure of the putative dihydroorotate dehydrogenase from Streptococcus mutans===
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Structure of the putative dihydroorotate dehydrogenase from Streptococcus mutans.,Liu Y, Gao ZQ, Liu CP, Xu JH, Li LF, Ji CN, Su XD, Dong YH Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Feb 1;67(Pt, 2):182-7. Epub 2011 Jan 21. PMID:21301083<ref>PMID:21301083</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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==About this Structure==
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</div>
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[[3oix]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Streptococcus_mutans Streptococcus mutans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3OIX OCA].
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<div class="pdbe-citations 3oix" style="background-color:#fffaf0;"></div>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Streptococcus mutans]]
[[Category: Streptococcus mutans]]
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[[Category: Dong, Y H.]]
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[[Category: Dong YH]]
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[[Category: Gao, Z Q.]]
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[[Category: Gao ZQ]]
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[[Category: Liu, C P.]]
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[[Category: Liu CP]]
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[[Category: Liu, Y.]]
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[[Category: Liu Y]]

Current revision

Crystal structure of the putative dihydroorotate dehydrogenase from Streptococcus mutans

PDB ID 3oix

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