View source for 7ssx


==Structure of human Kv1.3==
<StructureSection load='7ssx' size='340' side='right'caption='[[7ssx]], [[Resolution|resolution]] 2.89&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[7ssx]] 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=7SSX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7SSX 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>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7ssx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7ssx OCA], [https://pdbe.org/7ssx PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7ssx RCSB], [https://www.ebi.ac.uk/pdbsum/7ssx PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7ssx ProSAT]</span></td></tr>
</table>
== 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.
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</StructureSection>
[[Category: Aequorea victoria]]
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Meyerson JR]]
[[Category: Selvakumar P]]