2amt: Difference between revisions
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==Structure of 2C-Methyl-D-Erythritol 2,4-Clycodiphosphate Synthase complexed with a CDP derived fluorescent inhibitor== | ==Structure of 2C-Methyl-D-Erythritol 2,4-Clycodiphosphate Synthase complexed with a CDP derived fluorescent inhibitor== | ||
<StructureSection load='2amt' size='340' side='right' caption='[[2amt]], [[Resolution|resolution]] 2.30Å' scene=''> | <StructureSection load='2amt' size='340' side='right'caption='[[2amt]], [[Resolution|resolution]] 2.30Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2amt]] is a 6 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2amt]] is a 6 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=2AMT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2AMT FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=1AA:5-O-[({[(2-{[(2-AMINOPHENYL)CARBONYL]OXY}ETHYL)OXY]PHOSPHINATO}OXY)PHOSPHINATO]CYTIDINE'>1AA</scene>, <scene name='pdbligand=GPP:GERANYL+DIPHOSPHATE'>GPP</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1AA:5-O-[({[(2-{[(2-AMINOPHENYL)CARBONYL]OXY}ETHYL)OXY]PHOSPHINATO}OXY)PHOSPHINATO]CYTIDINE'>1AA</scene>, <scene name='pdbligand=GPP:GERANYL+DIPHOSPHATE'>GPP</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=2amt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2amt OCA], [https://pdbe.org/2amt PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2amt RCSB], [https://www.ebi.ac.uk/pdbsum/2amt PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2amt ProSAT]</span></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/ISPF_ECOLI ISPF_ECOLI] Involved in the biosynthesis of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP), two major building blocks of isoprenoid compounds. Catalyzes the conversion of 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate (CDP-ME2P) to 2-C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-CPP) with a corresponding release of cytidine 5-monophosphate (CMP). Also converts 4-diphosphocytidyl-2-C-methyl-D-erythritol into 2-C-methyl-D-erythritol 3,4-cyclophosphate and CMP.<ref>PMID:10694574</ref> <ref>PMID:22839733</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/am/2amt_consurf.spt"</scriptWhenChecked> | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/am/2amt_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/ | </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=2amt ConSurf]. | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
*[[MECDP synthase|MECDP synthase]] | *[[MECDP synthase 3D structures|MECDP synthase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Hunter WN]] | ||
[[Category: | [[Category: Ramsden NL]] | ||
Latest revision as of 07:26, 23 August 2023
Structure of 2C-Methyl-D-Erythritol 2,4-Clycodiphosphate Synthase complexed with a CDP derived fluorescent inhibitor
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