3emn
From Proteopedia
(Difference between revisions)
Line 1: | Line 1: | ||
==The Crystal Structure of Mouse VDAC1 at 2.3 A resolution== | ==The Crystal Structure of Mouse VDAC1 at 2.3 A resolution== | ||
- | <StructureSection load='3emn' size='340' side='right' caption='[[3emn]], [[Resolution|resolution]] 2.30Å' scene=''> | + | <StructureSection load='3emn' size='340' side='right'caption='[[3emn]], [[Resolution|resolution]] 2.30Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3emn]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3emn]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lk3_transgenic_mice Lk3 transgenic mice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3EMN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3EMN FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MC3:1,2-DIMYRISTOYL-RAC-GLYCERO-3-PHOSPHOCHOLINE'>MC3</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MC3:1,2-DIMYRISTOYL-RAC-GLYCERO-3-PHOSPHOCHOLINE'>MC3</scene></td></tr> |
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Vdac1, Vdac5 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Vdac1, Vdac5 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 LK3 transgenic mice])</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=3emn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3emn OCA], [https://pdbe.org/3emn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3emn RCSB], [https://www.ebi.ac.uk/pdbsum/3emn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3emn ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/VDAC1_MOUSE VDAC1_MOUSE]] Forms a channel through the mitochondrial outer membrane and also the plasma membrane. The channel at the outer mitochondrial membrane allows diffusion of small hydrophilic molecules; in the plasma membrane it is involved in cell volume regulation and apoptosis. It adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective. May participate in the formation of the permeability transition pore complex (PTPC) responsible for the release of mitochondrial products that triggers apoptosis.<ref>PMID:10716730</ref> <ref>PMID:15477379</ref> <ref>PMID:18988731</ref> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
Line 21: | Line 21: | ||
==See Also== | ==See Also== | ||
- | *[[Ion channels|Ion channels]] | + | *[[Ion channels 3D structures|Ion channels 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
+ | [[Category: Large Structures]] | ||
[[Category: Lk3 transgenic mice]] | [[Category: Lk3 transgenic mice]] | ||
[[Category: Abramson, J]] | [[Category: Abramson, J]] |
Revision as of 09:10, 23 February 2022
The Crystal Structure of Mouse VDAC1 at 2.3 A resolution
|
Categories: Large Structures | Lk3 transgenic mice | Abramson, J | Cascio, D | Colletier, J P | Faham, S | Ping, P | Toro, L | Ujwal, R | Zhang, J | Apoptosis | Beta barrel | Channel | Eukaryotic membrane protein | Ion transport | Membrane protein | Mitochondrion | Outer membrane | Phosphoprotein | Porin | Transmembrane | Transport | Vdac1