1h33

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{{Seed}}
 
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[[Image:1h33.png|left|200px]]
 
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==Oxidised SoxAX complex from Rhodovulum sulfidophilum==
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The line below this paragraph, containing "STRUCTURE_1h33", creates the "Structure Box" on the page.
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<StructureSection load='1h33' size='340' side='right'caption='[[1h33]], [[Resolution|resolution]] 1.75&Aring;' scene=''>
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1h33]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodovulum_sulfidophilum Rhodovulum sulfidophilum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H33 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1H33 FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.75&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CSS:S-MERCAPTOCYSTEINE'>CSS</scene>, <scene name='pdbligand=HEC:HEME+C'>HEC</scene></td></tr>
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{{STRUCTURE_1h33| PDB=1h33 | SCENE= }}
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1h33 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1h33 OCA], [https://pdbe.org/1h33 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1h33 RCSB], [https://www.ebi.ac.uk/pdbsum/1h33 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1h33 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://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>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/h3/1h33_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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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/main_output.php?pdb_ID=1h33 ConSurf].
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<div style="clear:both"></div>
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===OXIDISED SOXAX COMPLEX FROM RHODOVULUM SULFIDOPHILUM===
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==See Also==
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*[[Cytochrome C 3D structures|Cytochrome C 3D structures]]
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== References ==
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<references/>
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__TOC__
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(as it appears on PubMed at http://www.pubmed.gov), where 12411478 is the PubMed ID number.
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</StructureSection>
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[[Category: Large Structures]]
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{{ABSTRACT_PUBMED_12411478}}
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==About this Structure==
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1H33 is a [[Protein complex]] structure of sequences 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=1H33 OCA].
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==Reference==
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Structural basis for the oxidation of thiosulfate by a sulfur cycle enzyme., Bamford VA, Bruno S, Rasmussen T, Appia-Ayme C, Cheesman MR, Berks BC, Hemmings AM, EMBO J. 2002 Nov 1;21(21):5599-610. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/12411478 12411478]
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[[Category: Protein complex]]
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[[Category: Rhodovulum sulfidophilum]]
[[Category: Rhodovulum sulfidophilum]]
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[[Category: Appia-Ayme, C.]]
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[[Category: Appia-Ayme C]]
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[[Category: Bamford, V A.]]
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[[Category: Bamford VA]]
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[[Category: Berks, B C.]]
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[[Category: Berks BC]]
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[[Category: Bruno, S.]]
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[[Category: Bruno S]]
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[[Category: Cheesman, M R.]]
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[[Category: Cheesman MR]]
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[[Category: Hemmings, A M.]]
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[[Category: Hemmings AM]]
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[[Category: Rasmussen, T.]]
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[[Category: Rasmussen T]]
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[[Category: Cysteine persulfide heme ligand]]
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[[Category: Cytochrome c]]
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[[Category: Soxax complex]]
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[[Category: Sulfur cycle]]
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[[Category: Thiosulfate oxidation]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul 1 06:32:39 2008''
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Current revision

Oxidised SoxAX complex from Rhodovulum sulfidophilum

PDB ID 1h33

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