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1x1z
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| - | [[ | + | ==Orotidine 5'-monophosphate decarboxylase (odcase) complexed with BMP (produced from 6-cyanoump)== |
| - | + | <StructureSection load='1x1z' size='340' side='right' caption='[[1x1z]], [[Resolution|resolution]] 1.45Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1x1z]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/"methanobacterium_thermoautotrophicus"_(sic)_zeikus_and_wolfe_1972 "methanobacterium thermoautotrophicus" (sic) zeikus and wolfe 1972]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X1Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1X1Z FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMP:6-HYDROXYURIDINE-5-PHOSPHATE'>BMP</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr> | |
| - | | | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1dv7|1dv7]], [[1dvj|1dvj]], [[1kly|1kly]], [[1klz|1klz]], [[1km0|1km0]], [[1km1|1km1]], [[1km2|1km2]], [[1km3|1km3]], [[1km4|1km4]], [[1km5|1km5]], [[1km6|1km6]], [[1lol|1lol]], [[1loq|1loq]], [[1lor|1lor]], [[1los|1los]], [[1lp6|1lp6]]</td></tr> |
| - | | | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Orotidine-5'-phosphate_decarboxylase Orotidine-5'-phosphate decarboxylase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.1.1.23 4.1.1.23] </span></td></tr> |
| - | + | <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=1x1z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1x1z OCA], [http://pdbe.org/1x1z PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1x1z RCSB], [http://www.ebi.ac.uk/pdbsum/1x1z PDBsum]</span></td></tr> | |
| - | + | </table> | |
| - | + | == Function == | |
| - | ''' | + | [[http://www.uniprot.org/uniprot/PYRF_METTH PYRF_METTH]] Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP).[HAMAP-Rule:MF_01200_A] |
| - | + | == 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/x1/1x1z_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=1x1z ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
Orotidine-5'-monophosphate decarboxylase (ODCase) has evolved to catalyze a decarboxylation reaction, most probably via a carbanion species at the C6 position of orotidine-5'-monophosphate. We reveal an unusual biochemical pathway of conversion of 6-cyano-uridine-5'-monophosphate by ODCase to barbiturate-5'-monophosphate via perhaps an electrophilic center at the C6 position, leading to inhibition. This potential of ODCase is very useful in the design of novel inhibitors. | Orotidine-5'-monophosphate decarboxylase (ODCase) has evolved to catalyze a decarboxylation reaction, most probably via a carbanion species at the C6 position of orotidine-5'-monophosphate. We reveal an unusual biochemical pathway of conversion of 6-cyano-uridine-5'-monophosphate by ODCase to barbiturate-5'-monophosphate via perhaps an electrophilic center at the C6 position, leading to inhibition. This potential of ODCase is very useful in the design of novel inhibitors. | ||
| - | + | An unprecedented twist to ODCase catalytic activity.,Fujihashi M, Bello AM, Poduch E, Wei L, Annedi SC, Pai EF, Kotra LP J Am Chem Soc. 2005 Nov 2;127(43):15048-50. PMID:16248642<ref>PMID:16248642</ref> | |
| - | + | ||
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | <div class="pdbe-citations 1x1z" style="background-color:#fffaf0;"></div> | |
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
[[Category: Orotidine-5'-phosphate decarboxylase]] | [[Category: Orotidine-5'-phosphate decarboxylase]] | ||
| - | + | [[Category: Annedi, S C]] | |
| - | [[Category: Annedi, S C | + | [[Category: Bello, A M]] |
| - | [[Category: Bello, A M | + | [[Category: Fujihashi, M]] |
| - | [[Category: Fujihashi, M | + | [[Category: Kotra, L P]] |
| - | [[Category: Kotra, L P | + | [[Category: Pai, E F]] |
| - | [[Category: Pai, E F | + | [[Category: Poduch, E]] |
| - | [[Category: Poduch, E | + | [[Category: Wei, L]] |
| - | [[Category: Wei, L | + | |
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[[Category: 6-cyanoump]] | [[Category: 6-cyanoump]] | ||
| - | [[Category: | + | [[Category: Lyase]] |
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Current revision
Orotidine 5'-monophosphate decarboxylase (odcase) complexed with BMP (produced from 6-cyanoump)
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