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.
7ssy
From Proteopedia
(Difference between revisions)
| (2 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Structure of human Kv1.3 (alternate conformation)== | |
| - | + | <StructureSection load='7ssy' size='340' side='right'caption='[[7ssy]], [[Resolution|resolution]] 2.89Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[7ssy]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Aequorea_victoria Aequorea victoria] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7SSY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7SSY FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene></td></tr> | |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7ssy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7ssy OCA], [https://pdbe.org/7ssy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7ssy RCSB], [https://www.ebi.ac.uk/pdbsum/7ssy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7ssy ProSAT]</span></td></tr> |
| - | [[Category: Meyerson | + | </table> |
| - | [[Category: Selvakumar | + | == Function == |
| + | [[https://www.uniprot.org/uniprot/KCNA3_HUMAN KCNA3_HUMAN]] Mediates the voltage-dependent potassium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a potassium-selective channel through which potassium ions may pass in accordance with their electrochemical gradient.[[https://www.uniprot.org/uniprot/GFP_AEQVI GFP_AEQVI]] Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin. | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Aequorea victoria]] | ||
| + | [[Category: Homo sapiens]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Meyerson JR]] | ||
| + | [[Category: Selvakumar P]] | ||
Current revision
Structure of human Kv1.3 (alternate conformation)
| |||||||||||
