2fls
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2fls]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2FLS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2FLS FirstGlance]. <br> | <table><tr><td colspan='2'>[[2fls]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2FLS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2FLS FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GSH:GLUTATHIONE'>GSH</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GSH:GLUTATHIONE'>GSH</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GLRX2, GRX2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GLRX2, GRX2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2fls FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2fls OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2fls RCSB], [http://www.ebi.ac.uk/pdbsum/2fls PDBsum]</span></td></tr> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2fls FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2fls OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2fls RCSB], [http://www.ebi.ac.uk/pdbsum/2fls PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/GLRX2_HUMAN GLRX2_HUMAN]] Glutathione-dependent oxidoreductase that facilitates the maintenance of mitochondrial redox homeostasis upon induction of apoptosis by oxidative stress. Involved in response to hydrogen peroxide and regulation of apoptosis caused by oxidative stress. Acts as a very efficient catalyst of monothiol reactions because of its high affinity for protein glutathione-mixed disulfides. Can receive electrons not only from glutathione (GSH), but also from thioredoxin reductase supporting both monothiol and dithiol reactions. Efficiently catalyzes both glutathionylation and deglutathionylation of mitochondrial complex I, which in turn regulates the superoxide production by the complex. Overexpression decreases the susceptibility to apoptosis and prevents loss of cardiolipin and cytochrome c release.<ref>PMID:11297543</ref> <ref>PMID:14676218</ref> <ref>PMID:15328416</ref> <ref>PMID:15649413</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf]. | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf]. | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: Arrowsmith, C | + | [[Category: Arrowsmith, C]] |
| - | [[Category: Debreczeni, J | + | [[Category: Debreczeni, J]] |
| - | [[Category: Delft, F Von | + | [[Category: Delft, F Von]] |
| - | [[Category: Edwards, A | + | [[Category: Edwards, A]] |
| - | [[Category: Gileadi, O | + | [[Category: Gileadi, O]] |
| - | [[Category: Johansson, C | + | [[Category: Johansson, C]] |
| - | [[Category: Kavanagh, K L | + | [[Category: Kavanagh, K L]] |
| - | [[Category: Oppermann, U | + | [[Category: Oppermann, U]] |
| - | [[Category: | + | [[Category: Structural genomic]] |
| - | [[Category: Smee, C | + | [[Category: Smee, C]] |
| - | [[Category: Sundstrom, M | + | [[Category: Sundstrom, M]] |
| - | [[Category: Weigelt, J | + | [[Category: Weigelt, J]] |
[[Category: Oxidoreductase]] | [[Category: Oxidoreductase]] | ||
[[Category: Sgc]] | [[Category: Sgc]] | ||
| - | [[Category: Structural genomic]] | ||
| - | [[Category: Structural genomics consortium]] | ||
[[Category: Thioredoxin fold]] | [[Category: Thioredoxin fold]] | ||
Revision as of 21:09, 24 December 2014
Crystal structure of Human Glutaredoxin 2 complexed with glutathione
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