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==Crystal Structure of orotidine 5'-monophosphate decarboxylase complexed with uridine 5'-monophosphate from P.falciparum== | ==Crystal Structure of orotidine 5'-monophosphate decarboxylase complexed with uridine 5'-monophosphate from P.falciparum== | ||
<StructureSection load='2za3' size='340' side='right' caption='[[2za3]], [[Resolution|resolution]] 2.65Å' scene=''> | <StructureSection load='2za3' size='340' side='right'caption='[[2za3]], [[Resolution|resolution]] 2.65Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2za3]] is a 2 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2za3]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Plasmodium_falciparum Plasmodium falciparum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZA3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ZA3 FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.65Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=U5P:URIDINE-5-MONOPHOSPHATE'>U5P</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=2za3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2za3 OCA], [https://pdbe.org/2za3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2za3 RCSB], [https://www.ebi.ac.uk/pdbsum/2za3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2za3 ProSAT]</span></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/Q8T6J6_PLAFA Q8T6J6_PLAFA] | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Check<jmol> | Check<jmol> | ||
<jmolCheckbox> | <jmolCheckbox> | ||
<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/za/2za3_consurf.spt"</scriptWhenChecked> | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/za/2za3_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> | ||
| Line 27: | Line 29: | ||
</div> | </div> | ||
<div class="pdbe-citations 2za3" style="background-color:#fffaf0;"></div> | <div class="pdbe-citations 2za3" style="background-color:#fffaf0;"></div> | ||
==See Also== | |||
*[[Uridine 5'-monophosphate synthase 3D structures|Uridine 5'-monophosphate synthase 3D structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Plasmodium falciparum]] | [[Category: Plasmodium falciparum]] | ||
[[Category: | [[Category: Inoue T]] | ||
[[Category: | [[Category: Tokuoka K]] | ||
Latest revision as of 16:27, 1 November 2023
Crystal Structure of orotidine 5'-monophosphate decarboxylase complexed with uridine 5'-monophosphate from P.falciparumCrystal Structure of orotidine 5'-monophosphate decarboxylase complexed with uridine 5'-monophosphate from P.falciparum
Structural highlights
FunctionEvolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedOrotidine 5'-monophoshate decarboxylase (OMPDC) catalyses the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP). Here, we report the X-ray analysis of apo, substrate or product-complex forms of OMPDC from Plasmodium falciparum (PfOMPDC) at 2.7, 2.65 and 2.65 A, respectively. The structural analysis provides the substrate recognition mechanism with dynamic structural changes, as well as the rearrangement of the hydrogen bond array at the active site. The structural basis of substrate or product binding to PfOMPDC will help to uncover the decarboxylation mechanism and facilitate structure-based optimization of antimalarial drugs. Structural basis for the decarboxylation of orotidine 5'-monophosphate (OMP) by Plasmodium falciparum OMP decarboxylase.,Tokuoka K, Kusakari Y, Krungkrai SR, Matsumura H, Kai Y, Krungkrai J, Horii T, Inoue T J Biochem. 2008 Jan;143(1):69-78. Epub 2007 Nov 1. PMID:17981823[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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