This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
1mxn
From Proteopedia
(Difference between revisions)
| (3 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| + | |||
==Solution structure of alpha-conotoxin AuIB== | ==Solution structure of alpha-conotoxin AuIB== | ||
| - | <StructureSection load='1mxn' size='340' side='right' caption='[[1mxn | + | <StructureSection load='1mxn' size='340' side='right'caption='[[1mxn]]' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1mxn]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MXN OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[1mxn]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Conus_aulicus Conus aulicus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MXN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1MXN FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene></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=1mxn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1mxn OCA], [https://pdbe.org/1mxn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1mxn RCSB], [https://www.ebi.ac.uk/pdbsum/1mxn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1mxn ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/CA1B_CONAL CA1B_CONAL] Alpha-conotoxins act on postsynaptic membranes, they bind to the nicotinic acetylcholine receptors (nAChR) and thus inhibit them. This toxin blocks mammalian nAChR alpha-3/beta-4 subunits.<ref>PMID:9786965</ref> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 22: | Line 23: | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Conus aulicus]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Adams DJ]] |
| - | [[Category: | + | [[Category: Alewood PF]] |
| - | [[Category: | + | [[Category: Bansal PS]] |
| - | [[Category: | + | [[Category: Craik DJ]] |
| - | [[Category: | + | [[Category: Dutton JL]] |
| - | [[Category: | + | [[Category: Hogg RC]] |
Current revision
Solution structure of alpha-conotoxin AuIB
| |||||||||||
Categories: Conus aulicus | Large Structures | Adams DJ | Alewood PF | Bansal PS | Craik DJ | Dutton JL | Hogg RC
