1ro5

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==Crystal Structure of the AHL Synthase LasI==
==Crystal Structure of the AHL Synthase LasI==
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<StructureSection load='1ro5' size='340' side='right' caption='[[1ro5]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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<StructureSection load='1ro5' size='340' side='right'caption='[[1ro5]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1ro5]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_aeruginosus"_(schroeter_1872)_trevisan_1885 "bacillus aeruginosus" (schroeter 1872) trevisan 1885]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RO5 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1RO5 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1ro5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_aeruginosa Pseudomonas aeruginosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RO5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RO5 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 2.3&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1k4j|1k4j]], [[1kzf|1kzf]]</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=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">LASI, PA1432 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=287 "Bacillus aeruginosus" (Schroeter 1872) Trevisan 1885])</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=1ro5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ro5 OCA], [https://pdbe.org/1ro5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ro5 RCSB], [https://www.ebi.ac.uk/pdbsum/1ro5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ro5 ProSAT]</span></td></tr>
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<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=1ro5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ro5 OCA], [http://pdbe.org/1ro5 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ro5 RCSB], [http://www.ebi.ac.uk/pdbsum/1ro5 PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/LASI_PSEAE LASI_PSEAE]] Required for the synthesis of PAI consisting of 3-oxo-N-(tetrahydro-2-oxo-3-furanyl)-dodecanamide also known as N-(3-oxododecanoyl)homoserine lactone, an autoinducer molecule which binds to LasR and thus acts in elastase biosynthesis regulation.
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[https://www.uniprot.org/uniprot/LASI_PSEAE LASI_PSEAE] Required for the synthesis of PAI consisting of 3-oxo-N-(tetrahydro-2-oxo-3-furanyl)-dodecanamide also known as N-(3-oxododecanoyl)homoserine lactone, an autoinducer molecule which binds to LasR and thus acts in elastase biosynthesis regulation.
== 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/ro/1ro5_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ro/1ro5_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>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Churchill, M E]]
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[[Category: Large Structures]]
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[[Category: Gould, T A]]
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[[Category: Pseudomonas aeruginosa]]
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[[Category: Schweizer, H P]]
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[[Category: Churchill ME]]
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[[Category: Alpha-beta-alpha sandwich]]
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[[Category: Gould TA]]
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[[Category: Phosphopantetheine fold]]
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[[Category: Schweizer HP]]
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[[Category: Signaling protein]]
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Current revision

Crystal Structure of the AHL Synthase LasI

PDB ID 1ro5

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