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==ATOMIC STRUCTURE OF THE BURIED CATALYTIC POCKET OF ESCHERICHIA COLI CHORISMATE MUTASE==
==ATOMIC STRUCTURE OF THE BURIED CATALYTIC POCKET OF ESCHERICHIA COLI CHORISMATE MUTASE==
<StructureSection load='1ecm' size='340' side='right' caption='[[1ecm]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
<StructureSection load='1ecm' size='340' side='right'caption='[[1ecm]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1ecm]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ECM OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1ECM FirstGlance]. <br>
<table><tr><td colspan='2'>[[1ecm]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ECM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1ECM FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=TSA:8-HYDROXY-2-OXA-BICYCLO[3.3.1]NON-6-ENE-3,5-DICARBOXYLIC+ACID'>TSA</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2&#8491;</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=1ecm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ecm OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1ecm RCSB], [http://www.ebi.ac.uk/pdbsum/1ecm PDBsum]</span></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TSA:8-HYDROXY-2-OXA-BICYCLO[3.3.1]NON-6-ENE-3,5-DICARBOXYLIC+ACID'>TSA</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=1ecm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ecm OCA], [https://pdbe.org/1ecm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ecm RCSB], [https://www.ebi.ac.uk/pdbsum/1ecm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ecm ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PHEA_ECOLI PHEA_ECOLI]] Catalyzes the Claisen rearrangement of chorismate to prephenate and the decarboxylation/dehydration of prephenate to phenylpyruvate.<ref>PMID:4261395</ref>
[https://www.uniprot.org/uniprot/CMPDT_ECOLI CMPDT_ECOLI] Catalyzes the Claisen rearrangement of chorismate to prephenate and the decarboxylation/dehydration of prephenate to phenylpyruvate.<ref>PMID:4261395</ref>  
== 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/ec/1ecm_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ec/1ecm_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>
</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].
</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=1ecm ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
==See Also==
*[[3D structures of chorismate mutase|3D structures of chorismate mutase]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Clardy, J]]
[[Category: Large Structures]]
[[Category: Lee, A Y]]
[[Category: Clardy J]]
[[Category: Chorismate mutase]]
[[Category: Lee AY]]
[[Category: Chorismate mutase domain]]
[[Category: P-protein]]

Latest revision as of 07:00, 7 February 2024

ATOMIC STRUCTURE OF THE BURIED CATALYTIC POCKET OF ESCHERICHIA COLI CHORISMATE MUTASE

1ecm, resolution 2.20Å

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