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==REFINEMENT OF THE CRYSTAL STRUCTURE OF OXIDIZED RHODOSPIRILLUM RUBRUM CYTOCHROME C2==
==REFINEMENT OF THE CRYSTAL STRUCTURE OF OXIDIZED RHODOSPIRILLUM RUBRUM CYTOCHROME C2==
<StructureSection load='2c2c' size='340' side='right' caption='[[2c2c]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
<StructureSection load='2c2c' size='340' side='right'caption='[[2c2c]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2c2c]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"dicrospirillum_rubrum"_enderlein_1925 "dicrospirillum rubrum" enderlein 1925]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1c2c 1c2c]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C2C OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2C2C FirstGlance]. <br>
<table><tr><td colspan='2'>[[2c2c]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodospirillum_rubrum Rhodospirillum rubrum]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1c2c 1c2c]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C2C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2C2C FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2&#8491;</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=2c2c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c2c OCA], [http://pdbe.org/2c2c PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2c2c RCSB], [http://www.ebi.ac.uk/pdbsum/2c2c PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2c2c ProSAT]</span></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></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2c2c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c2c OCA], [https://pdbe.org/2c2c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2c2c RCSB], [https://www.ebi.ac.uk/pdbsum/2c2c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2c2c ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/CYC2_RHORU CYC2_RHORU]] Cytochrome c2 is found mainly in purple, non-sulfur, photosynthetic bacteria where it functions as the electron donor to the oxidized bacteriochlorophyll in the photophosphorylation pathway. However, it may also have a role in the respiratory chain and is found in some non-photosynthetic bacteria.  
[https://www.uniprot.org/uniprot/CYC2_RHORU CYC2_RHORU] Cytochrome c2 is found mainly in purple, non-sulfur, photosynthetic bacteria where it functions as the electron donor to the oxidized bacteriochlorophyll in the photophosphorylation pathway. However, it may also have a role in the respiratory chain and is found in some non-photosynthetic bacteria.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/c2/2c2c_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/c2/2c2c_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
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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=2c2c 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/main_output.php?pdb_ID=2c2c ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
==See Also==
*[[Cytochrome C 3D structures|Cytochrome C 3D structures]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Dicrospirillum rubrum enderlein 1925]]
[[Category: Large Structures]]
[[Category: Bhatia, G]]
[[Category: Rhodospirillum rubrum]]
[[Category: Finzel, B C]]
[[Category: Bhatia G]]
[[Category: Kraut, J]]
[[Category: Finzel BC]]
[[Category: Kraut J]]

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