3eam: Difference between revisions
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==An open-pore structure of a bacterial pentameric ligand-gated ion channel== | ==An open-pore structure of a bacterial pentameric ligand-gated ion channel== | ||
<StructureSection load='3eam' size='340' side='right' caption='[[3eam]], [[Resolution|resolution]] 2.90Å' scene=''> | <StructureSection load='3eam' size='340' side='right'caption='[[3eam]], [[Resolution|resolution]] 2.90Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3eam]] is a 5 chain structure with sequence from [ | <table><tr><td colspan='2'>[[3eam]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Glovo Glovo]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3EAM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3EAM FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=LMT:DODECYL-BETA-D-MALTOSIDE'>LMT</scene>, <scene name='pdbligand=PC1:1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE'>PC1</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=LMT:DODECYL-BETA-D-MALTOSIDE'>LMT</scene>, <scene name='pdbligand=PC1:1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE'>PC1</scene></td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">glr4197 ([ | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">glr4197 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=33072 GLOVO])</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=3eam FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3eam OCA], [https://pdbe.org/3eam PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3eam RCSB], [https://www.ebi.ac.uk/pdbsum/3eam PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3eam ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/GLIC_GLOVI GLIC_GLOVI]] Cationic channel with similar permeabilities for Na(+) and K(+), that is activated by an increase of the proton concentration on the extracellular side. Displays no permeability for chloride ions. Shows slow kinetics of activation, no desensitization and a single channel conductance of 8 pS. Might contribute to adaptation to external pH change.<ref>PMID:17167423</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Ion channels|Ion channels]] | *[[Ion channels 3D structures|Ion channels 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Glovo]] | [[Category: Glovo]] | ||
[[Category: Large Structures]] | |||
[[Category: Baaden, M]] | [[Category: Baaden, M]] | ||
[[Category: Bocquet, N]] | [[Category: Bocquet, N]] | ||
