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2cfu

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Current revision (14:16, 13 December 2023) (edit) (undo)
 
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<StructureSection load='2cfu' size='340' side='right'caption='[[2cfu]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
<StructureSection load='2cfu' size='340' side='right'caption='[[2cfu]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2cfu]] is a 1 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=2CFU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CFU FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2cfu]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_aeruginosa_PAO1 Pseudomonas aeruginosa PAO1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CFU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CFU FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1DB:1-DECANE-SULFONIC-ACID'>1DB</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</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]] 1.9&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2cfz|2cfz]], [[2cg2|2cg2]], [[2cg3|2cg3]]</div></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=1DB:1-DECANE-SULFONIC-ACID'>1DB</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</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=2cfu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cfu OCA], [https://pdbe.org/2cfu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cfu RCSB], [https://www.ebi.ac.uk/pdbsum/2cfu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cfu ProSAT]</span></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=2cfu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cfu OCA], [https://pdbe.org/2cfu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cfu RCSB], [https://www.ebi.ac.uk/pdbsum/2cfu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cfu ProSAT]</span></td></tr>
</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/LPAKS_PSEAE LPAKS_PSEAE] Alkylsulfatase that cleaves both short and medium-length alkylsulfates, including the widely used detergent sodium dodecyl sulfate (SDS) (PubMed:16684886). Acts in vitro on primary alkylsulfates such as decyl sulfate, octyl sulfate and hexyl sulfate, but not on sulfated sugars and arylsulfates (PubMed:16684886, PubMed:23061549). The hydrolysis of SDS allows the bacterium to use SDS as a sole carbon or sulfur source (PubMed:16684886). In addition, contributes to the in vivo virulence of P.aeruginosa by playing a central role in the degradation of mucin, a glycoprotein that is the primary component of the mucus overlaying the host epithelial tissues (PubMed:31907968). Plays a role in the degradation of both protein and carbohydrate moieties in mucin via the release of sulfate from mucin, D-galactose 6-sulfate (Gal-6S) and N-acetyl-D-glucosamine 6-sulfate (GlcNAc-6S) (PubMed:31907968).<ref>PMID:16684886</ref> <ref>PMID:23061549</ref> <ref>PMID:31907968</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Pseae]]
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[[Category: Pseudomonas aeruginosa PAO1]]
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[[Category: Adams, T M]]
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[[Category: Adams TM]]
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[[Category: Hagelueken, G]]
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[[Category: Hagelueken G]]
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[[Category: Heinz, D W]]
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[[Category: Heinz DW]]
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[[Category: Kolmar, H]]
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[[Category: Kolmar H]]
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[[Category: Schubert, W D]]
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[[Category: Schubert W-D]]
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[[Category: Tuemmler, B]]
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[[Category: Tuemmler B]]
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[[Category: Widow, U]]
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[[Category: Widow U]]
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[[Category: Wiehlmann, L]]
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[[Category: Wiehlmann L]]
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[[Category: Hydrolase]]
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[[Category: Lactamase]]
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[[Category: Sds-hydrolase]]
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[[Category: Sdsa1]]
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Current revision

Crystal structure of SdsA1, an alkylsulfatase from Pseudomonas aeruginosa, in complex with 1-decane-sulfonic-acid.

PDB ID 2cfu

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