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2q09

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<StructureSection load='2q09' size='340' side='right'caption='[[2q09]], [[Resolution|resolution]] 1.97&Aring;' scene=''>
<StructureSection load='2q09' size='340' side='right'caption='[[2q09]], [[Resolution|resolution]] 1.97&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2q09]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Miscellaneous_nucleic_acid Miscellaneous nucleic acid]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Q09 OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=2Q09 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2q09]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Unidentified Unidentified]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Q09 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Q09 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DI6:3-[(4S)-2,5-DIOXOIMIDAZOLIDIN-4-YL]PROPANOIC+ACID'>DI6</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</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]] 1.97&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></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=DI6:3-[(4S)-2,5-DIOXOIMIDAZOLIDIN-4-YL]PROPANOIC+ACID'>DI6</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2gok|2gok]], [[2oof|2oof]], [[2puz|2puz]]</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=2q09 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2q09 OCA], [https://pdbe.org/2q09 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2q09 RCSB], [https://www.ebi.ac.uk/pdbsum/2q09 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2q09 ProSAT], [https://www.topsan.org/Proteins/NYSGXRC/2q09 TOPSAN]</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/Imidazolonepropionase Imidazolonepropionase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.5.2.7 3.5.2.7] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=2q09 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2q09 OCA], [http://pdbe.org/2q09 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2q09 RCSB], [http://www.ebi.ac.uk/pdbsum/2q09 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2q09 ProSAT], [http://www.topsan.org/Proteins/NYSGXRC/2q09 TOPSAN]</span></td></tr>
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</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/HUTI_AERHH HUTI_AERHH] Catalyzes the hydrolytic cleavage of the carbon-nitrogen bond in imidazolone-5-propanoate to yield N-formimidoyl-L-glutamate. It is the third step in the universal histidine degradation pathway.[HAMAP-Rule:MF_00372]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Imidazolonepropionase]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Miscellaneous nucleic acid]]
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[[Category: Unidentified]]
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[[Category: Burley, S K]]
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[[Category: Burley SK]]
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[[Category: Eswaramoorthy, S]]
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[[Category: Eswaramoorthy S]]
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[[Category: Structural genomic]]
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[[Category: Swaminathan S]]
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[[Category: Swaminathan, S]]
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[[Category: Tyagi R]]
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[[Category: Tyagi, R]]
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[[Category: Hydrolase]]
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[[Category: NYSGXRC, New York SGX Research Center for Structural Genomics]]
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[[Category: PSI, Protein structure initiative]]
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[[Category: Psi-2 community]]
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Current revision

Crystal structure of Imidazolonepropionase from environmental sample with bound inhibitor 3-(2,5-Dioxo-imidazolidin-4-yl)-propionic acid

PDB ID 2q09

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