3lim: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3lim]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Actinia_fragacea Actinia fragacea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LIM OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3LIM FirstGlance]. <br> | <table><tr><td colspan='2'>[[3lim]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Actinia_fragacea Actinia fragacea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LIM OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3LIM FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=LDA:LAURYL+DIMETHYLAMINE-N-OXIDE'>LDA</scene>< | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=LDA:LAURYL+DIMETHYLAMINE-N-OXIDE'>LDA</scene></td></tr> | ||
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3lim FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lim OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3lim RCSB], [http://www.ebi.ac.uk/pdbsum/3lim PDBsum]</span></td></tr> | <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=3lim FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lim OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3lim RCSB], [http://www.ebi.ac.uk/pdbsum/3lim PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://www.uniprot.org/uniprot/ACTPC_ACTFR ACTPC_ACTFR]] Pore-forming protein that forms cations-selective hydrophilic pores of around 1 nm and causes cardiac stimulation and hemolysis. Pore formation is a multi-step process that involves specific recognition of membrane sphingomyelin (but neither cholesterol nor phosphatidylcholine) using aromatic rich region and adjacent phosphocholine (POC) binding site, firm binding to the membrane (mainly driven by hydrophobic interactions) accompanied by the transfer of the N-terminal region to the lipid-water interface and finally pore formation after oligomerization of several monomers.<ref>PMID:19563820</ref> | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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Structural insights into the oligomerization and architecture of eukaryotic membrane pore-forming toxins.,Mechaly AE, Bellomio A, Gil-Carton D, Morante K, Valle M, Gonzalez-Manas JM, Guerin DM Structure. 2011 Feb 9;19(2):181-91. PMID:21300287<ref>PMID:21300287</ref> | Structural insights into the oligomerization and architecture of eukaryotic membrane pore-forming toxins.,Mechaly AE, Bellomio A, Gil-Carton D, Morante K, Valle M, Gonzalez-Manas JM, Guerin DM Structure. 2011 Feb 9;19(2):181-91. PMID:21300287<ref>PMID:21300287</ref> | ||
From | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
== References == | == References == | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Actinia fragacea]] | [[Category: Actinia fragacea]] | ||
[[Category: Bellomio, A | [[Category: Bellomio, A]] | ||
[[Category: Gonzalez-Manas, J M | [[Category: Gonzalez-Manas, J M]] | ||
[[Category: Guerin, D M.A | [[Category: Guerin, D M.A]] | ||
[[Category: Mechaly, A E | [[Category: Mechaly, A E]] | ||
[[Category: Morante, K | [[Category: Morante, K]] | ||
[[Category: Actinoporin]] | [[Category: Actinoporin]] | ||
[[Category: Pore forming toxin]] | [[Category: Pore forming toxin]] | ||
[[Category: Toxin]] | [[Category: Toxin]] | ||