2j9b

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[[Image:2j9b.png|left|200px]]
 
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==THE CRYSTAL STRUCTURE OF CYTOCHROME C' FROM RUBRIVIVAX GELATINOSUS AT 1.5 A RESOLUTION AND PH 6.3==
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The line below this paragraph, containing "STRUCTURE_2j9b", creates the "Structure Box" on the page.
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<StructureSection load='2j9b' size='340' side='right'caption='[[2j9b]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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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'>[[2j9b]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rubrivivax_gelatinosus Rubrivivax gelatinosus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J9B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2J9B 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]] 1.5&#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=HEC:HEME+C'>HEC</scene></td></tr>
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{{STRUCTURE_2j9b| PDB=2j9b | 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=2j9b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j9b OCA], [https://pdbe.org/2j9b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2j9b RCSB], [https://www.ebi.ac.uk/pdbsum/2j9b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2j9b ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/CYCP_RUBGE CYCP_RUBGE] Cytochrome c' is the most widely occurring bacterial c-type cytochrome. Cytochromes c' are high-spin proteins and the heme has no sixth ligand. Their exact function is not known.
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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/j9/2j9b_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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=2j9b ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The structure of the cytochrome c' from the purple non-sulfur phototrophic bacterium Rubrivivax gelatinosus was determined using two crystals grown independently at pH 6.3 and pH 8. The resolution attained for the two structures (1.29 A and 1.50 A for the crystals at high and low pH, respectively) is the highest to date for this class of proteins. The two structures were compared in detail in an attempt to investigate the influence of pH on the geometry of the haem and of the coordination environment of the Fe(III) ion. However, while the results suggest some small propensity for the movement of the metal atom out of the plane of the haem ring upon pH increase, the accuracy of the measurements at these two pH below the pK of the axial histidine is not sufficient to provide hard evidence of a shift in the iron position and associated changes.
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===THE CRYSTAL STRUCTURE OF CYTOCHROME C' FROM RUBRIVIVAX GELATINOSUS AT 1.5 A RESOLUTION AND PH 6.3===
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High resolution crystal structure of Rubrivivax gelatinosus cytochrome c'.,Benini S, Rypniewski WR, Wilson KS, Ciurli S J Inorg Biochem. 2008 May-Jun;102(5-6):1322-8. Epub 2008 Jan 21. PMID:18295896<ref>PMID:18295896</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 2j9b" style="background-color:#fffaf0;"></div>
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==About this Structure==
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==See Also==
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2J9B is a 2 chains structure of sequences from [http://en.wikipedia.org/wiki/Rubrivivax_gelatinosus Rubrivivax gelatinosus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J9B OCA].
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*[[Cytochrome C 3D structures|Cytochrome C 3D structures]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:9761896</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Rubrivivax gelatinosus]]
[[Category: Rubrivivax gelatinosus]]
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[[Category: Benini, S.]]
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[[Category: Benini S]]
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[[Category: Ciurli, S.]]
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[[Category: Ciurli S]]
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[[Category: Rypniewski, W R.]]
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[[Category: Rypniewski WR]]
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[[Category: Wilson, K S.]]
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[[Category: Wilson KS]]
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[[Category: Cytochrome]]
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[[Category: Electron transfer]]
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[[Category: Electron transport]]
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[[Category: Heme]]
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[[Category: Iron]]
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[[Category: Metal-binding]]
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[[Category: Rubrivivax gelatinosus]]
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[[Category: Transport]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 18 09:23:05 2009''
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Current revision

THE CRYSTAL STRUCTURE OF CYTOCHROME C' FROM RUBRIVIVAX GELATINOSUS AT 1.5 A RESOLUTION AND PH 6.3

PDB ID 2j9b

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