2oz1

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<StructureSection load='2oz1' size='340' side='right' caption='[[2oz1]], [[Resolution|resolution]] 2.35&Aring;' scene=''>
<StructureSection load='2oz1' size='340' side='right' caption='[[2oz1]], [[Resolution|resolution]] 2.35&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2oz1]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Rhodovulum_sulfidophilum Rhodovulum sulfidophilum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OZ1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2OZ1 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2oz1]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_35886 Atcc 35886]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OZ1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2OZ1 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=HEC:HEME+C'>HEC</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=HEC:HEME+C'>HEC</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSS:S-MERCAPTOCYSTEINE'>CSS</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSS:S-MERCAPTOCYSTEINE'>CSS</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1h31|1h31]], [[1h32|1h32]], [[1h33|1h33]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1h31|1h31]], [[1h32|1h32]], [[1h33|1h33]]</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">soxA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=35806 Rhodovulum sulfidophilum]), soxX ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=35806 Rhodovulum sulfidophilum])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">soxA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=35806 ATCC 35886]), soxX ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=35806 ATCC 35886])</td></tr>
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<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=2oz1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2oz1 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2oz1 RCSB], [http://www.ebi.ac.uk/pdbsum/2oz1 PDBsum]</span></td></tr>
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<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=2oz1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2oz1 OCA], [http://pdbe.org/2oz1 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2oz1 RCSB], [http://www.ebi.ac.uk/pdbsum/2oz1 PDBsum]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/Q939U1_RHOSU Q939U1_RHOSU]] C-type diheme cytochrome, which is part of the SoxAX cytochrome complex involved in sulfur oxidation. The SoxAX complex catalyzes the formation of a heterodisulfide bond between the conserved cysteine residue on a sulfur carrier SoxYZ complex subunit SoxY and thiosulfate or other inorganic sulfur substrates. This leads to the liberation of two electrons, which may be transferred from the SoxAX complex to another cytochrome c and which then may be used for reductive CO(2) fixation.<ref>PMID:11567011</ref> <ref>PMID:11523998</ref> <ref>PMID:12411478</ref> <ref>PMID:23060437</ref>
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[[http://www.uniprot.org/uniprot/SOXA_RHOSU SOXA_RHOSU]] C-type diheme cytochrome, which is part of the SoxAX cytochrome complex involved in sulfur oxidation. The SoxAX complex catalyzes the formation of a heterodisulfide bond between the conserved cysteine residue on a sulfur carrier SoxYZ complex subunit SoxY and thiosulfate or other inorganic sulfur substrates. This leads to the liberation of two electrons, which may be transferred from the SoxAX complex to another cytochrome c and which then may be used for reductive CO(2) fixation.<ref>PMID:11523998</ref> <ref>PMID:11567011</ref> <ref>PMID:12411478</ref> <ref>PMID:23060437</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Rhodovulum sulfidophilum]]
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[[Category: Atcc 35886]]
[[Category: Berks, B C]]
[[Category: Berks, B C]]
[[Category: Hemmings, A M]]
[[Category: Hemmings, A M]]

Revision as of 08:50, 10 September 2015

The SoxAX Complex of Rhodovulum Sulfidophilum

2oz1, resolution 2.35Å

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