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2cl5

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==CATECHOL-O-METHYLTRANSFERASE IN COMPLEX WITH AN INHIBITOR==
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<StructureSection load='2cl5' size='340' side='right' caption='[[2cl5]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
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==Catechol-O-methyltransferase in complex with an inhibitor==
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<StructureSection load='2cl5' size='340' side='right'caption='[[2cl5]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2cl5]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CL5 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2CL5 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2cl5]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CL5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CL5 FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BIE:(3,4-DIHYDROXY-2-NITROPHENYL)(PHENYL)METHANONE'>BIE</scene>, <scene name='pdbligand=BU3:(R,R)-2,3-BUTANEDIOL'>BU3</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM</scene><br>
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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]] 1.6&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Catechol_O-methyltransferase Catechol O-methyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.1.6 2.1.1.6] </span></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=BIE:(3,4-DIHYDROXY-2-NITROPHENYL)(PHENYL)METHANONE'>BIE</scene>, <scene name='pdbligand=BU3:(R,R)-2,3-BUTANEDIOL'>BU3</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM</scene></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2cl5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cl5 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2cl5 RCSB], [http://www.ebi.ac.uk/pdbsum/2cl5 PDBsum]</span></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=2cl5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cl5 OCA], [https://pdbe.org/2cl5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cl5 RCSB], [https://www.ebi.ac.uk/pdbsum/2cl5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cl5 ProSAT]</span></td></tr>
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<table>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/COMT_RAT COMT_RAT] Catalyzes the O-methylation, and thereby the inactivation, of catecholamine neurotransmitters and catechol hormones. Also shortens the biological half-lives of certain neuroactive drugs, like L-DOPA, alpha-methyl DOPA and isoproterenol.
== 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/cl/2cl5_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cl/2cl5_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>
</jmolCheckbox>
</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/chain_selection.php?pdb_ID=2ata ConSurf].
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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=2cl5 ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 2cl5" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Catechol O-methyltransferase|Catechol O-methyltransferase]]
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*[[Catechol O-methyltransferase 3D structures|Catechol O-methyltransferase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Catechol O-methyltransferase]]
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[[Category: Large Structures]]
[[Category: Rattus norvegicus]]
[[Category: Rattus norvegicus]]
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[[Category: Archer, M.]]
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[[Category: Archer M]]
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[[Category: Bonifacio, M J.]]
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[[Category: Bonifacio MJ]]
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[[Category: Carrondo, M A.]]
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[[Category: Carrondo MA]]
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[[Category: Learmonth, D A.]]
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[[Category: Learmonth DA]]
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[[Category: Loureiro, A I.]]
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[[Category: Loureiro AI]]
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[[Category: Palma, P N.]]
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[[Category: Palma PN]]
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[[Category: Rodrigues, M L.]]
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[[Category: Rodrigues ML]]
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[[Category: Soares-Da-Silva, P.]]
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[[Category: Soares-Da-Silva P]]
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[[Category: Alternative initiation]]
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[[Category: Catechol-o-methyltransferase]]
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[[Category: Catecholamine metabolism]]
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[[Category: Comt inhibitor]]
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[[Category: Magnesium]]
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[[Category: Membrane]]
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[[Category: Metal-binding]]
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[[Category: Methyltransferase]]
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[[Category: Neurotransmitter degradation]]
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[[Category: Phosphorylation]]
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[[Category: Signal-anchor]]
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[[Category: Transferase]]
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[[Category: Transmembrane]]
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Current revision

Catechol-O-methyltransferase in complex with an inhibitor

PDB ID 2cl5

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