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[[Image:1raq.png|left|200px]]


{{STRUCTURE_1raq|  PDB=1raq  |  SCENE=  }}
==THE STRUCTURE AND FUNCTION OF OMEGA LOOP A REPLACEMENTS IN CYTOCHROME C==
 
<StructureSection load='1raq' size='340' side='right'caption='[[1raq]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
===THE STRUCTURE AND FUNCTION OF OMEGA LOOP A REPLACEMENTS IN CYTOCHROME C===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1raq]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RAQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RAQ FirstGlance]. <br>
{{ABSTRACT_PUBMED_8401228}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=M3L:N-TRIMETHYLLYSINE'>M3L</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1raq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1raq OCA], [https://pdbe.org/1raq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1raq RCSB], [https://www.ebi.ac.uk/pdbsum/1raq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1raq ProSAT]</span></td></tr>
[[1raq]] is a 1 chain structure of [[Cytochrome c]] with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RAQ OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/CYC1_YEAST CYC1_YEAST] Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain.
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ra/1raq_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</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=1raq ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Cytochrome c|Cytochrome c]]
*[[Cytochrome C 3D structures|Cytochrome C 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:008401228</ref><references group="xtra"/>
[[Category: Large Structures]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Brayer, G D.]]
[[Category: Brayer GD]]
[[Category: Murphy, M E.P.]]
[[Category: Murphy MEP]]
[[Category: Electron transport]]

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