2wyd
From Proteopedia
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| - | == | + | |
| - | <StructureSection load='2wyd' size='340' side='right' caption='[[2wyd]], [[Resolution|resolution]] 1.90Å' scene=''> | + | ==The quorum quenching N-acyl homoserine lactone acylase PvdQ in complex with dodecanoic acid== |
| + | <StructureSection load='2wyd' size='340' side='right'caption='[[2wyd]], [[Resolution|resolution]] 1.90Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2wyd]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2wyd]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseae Pseae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WYD OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2WYD FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=DAO:LAURIC+ACID'>DAO</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DAO:LAURIC+ACID'>DAO</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2wyc|2wyc]], [[2wyb|2wyb]], [[2wye|2wye]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2wyc|2wyc]], [[2wyb|2wyb]], [[2wye|2wye]]</div></td></tr> |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Acyl-homoserine-lactone_acylase Acyl-homoserine-lactone acylase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.5.1.97 3.5.1.97] </span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2wyd FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wyd OCA], [https://pdbe.org/2wyd PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2wyd RCSB], [https://www.ebi.ac.uk/pdbsum/2wyd PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2wyd ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/PVDQ_PSEAE PVDQ_PSEAE]] Catalyzes the deacylation of acyl-homoserine lactone (AHL or acyl-HSL), releasing homoserine lactone (HSL) and the corresponding fatty acid. Possesses a specificity for the degradation of long-chain acyl-HSLs (side chains of 11 to 14 carbons in length). Degrades 3-oxo-C12-HSL, one of the two main AHL signal molecules of P.aeruginosa, and thereby functions as a quorum quencher, inhibiting the las quorum-sensing system. Therefore, may enable P.aeruginosa to modulate its own quorum-sensing-dependent pathogenic potential. Also appears to be required for pyoverdin biosynthesis.<ref>PMID:16495538</ref> <ref>PMID:14532048</ref> <ref>PMID:12686626</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/wy/2wyd_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/wy/2wyd_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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</StructureSection> | </StructureSection> | ||
[[Category: Acyl-homoserine-lactone acylase]] | [[Category: Acyl-homoserine-lactone acylase]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Pseae]] | [[Category: Pseae]] | ||
[[Category: Bokhove, M]] | [[Category: Bokhove, M]] | ||
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[[Category: Quax, W J]] | [[Category: Quax, W J]] | ||
[[Category: Hydrolase]] | [[Category: Hydrolase]] | ||
| + | [[Category: Periplasm]] | ||
[[Category: Zymogen]] | [[Category: Zymogen]] | ||
Current revision
The quorum quenching N-acyl homoserine lactone acylase PvdQ in complex with dodecanoic acid
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