1pfo

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m (Protected "1pfo" [edit=sysop:move=sysop])
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[[Image:1pfo.png|left|200px]]
 
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{{STRUCTURE_1pfo| PDB=1pfo | SCENE= }}
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==PERFRINGOLYSIN O==
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<StructureSection load='1pfo' size='340' side='right'caption='[[1pfo]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1pfo]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Clostridium_perfringens Clostridium perfringens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PFO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PFO FirstGlance]. <br>
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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]] 2.2&#8491;</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=1pfo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pfo OCA], [https://pdbe.org/1pfo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pfo RCSB], [https://www.ebi.ac.uk/pdbsum/1pfo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pfo ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/TACY_CLOPE TACY_CLOPE] Sulfhydryl-activated toxin that causes cytolysis by forming pores in cholesterol containing host membranes. After binding to target membranes, the protein assembles into a pre-pore complex. A conformation change leads to insertion in the host membrane and formation of an oligomeric pore complex. Cholesterol may be required for binding to host cell membranes, membrane insertion and pore formation. Can be reversibly inactivated by oxidation.<ref>PMID:17328912</ref>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/pf/1pfo_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=1pfo ConSurf].
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<div style="clear:both"></div>
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===PERFRINGOLYSIN O===
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==See Also==
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*[[Cytolysin 3D structures|Cytolysin 3D structures]]
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{{ABSTRACT_PUBMED_9182756}}
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== References ==
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<references/>
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==About this Structure==
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__TOC__
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[[1pfo]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Clostridium_perfringens Clostridium perfringens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PFO OCA].
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:009182756</ref><references group="xtra"/>
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[[Category: Clostridium perfringens]]
[[Category: Clostridium perfringens]]
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[[Category: Parker, M W.]]
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[[Category: Large Structures]]
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[[Category: Rossjohn, J.]]
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[[Category: Parker MW]]
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[[Category: Cytolysis]]
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[[Category: Rossjohn J]]
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[[Category: Hemolysis]]
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[[Category: Thiol-activated cytolysin]]
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[[Category: Toxin]]
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Current revision

PERFRINGOLYSIN O

PDB ID 1pfo

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