1w5c

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[[Image:1w5c.png|left|200px]]
 
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{{STRUCTURE_1w5c| PDB=1w5c | SCENE= }}
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==Photosystem II from Thermosynechococcus elongatus==
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<StructureSection load='1w5c' size='340' side='right'caption='[[1w5c]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
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===Photosystem II from Thermosynechococcus elongatus===
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1w5c]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermosynechococcus_vestitus Thermosynechococcus vestitus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W5C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1W5C FirstGlance]. <br>
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{{ABSTRACT_PUBMED_015751989}}
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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]] 3.2&#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=BCR:BETA-CAROTENE'>BCR</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=PHO:PHEOPHYTIN+A'>PHO</scene>, <scene name='pdbligand=PL9:2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE'>PL9</scene></td></tr>
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==About this Structure==
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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=1w5c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1w5c OCA], [https://pdbe.org/1w5c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1w5c RCSB], [https://www.ebi.ac.uk/pdbsum/1w5c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1w5c ProSAT]</span></td></tr>
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[[1w5c]] is a 20 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermosynechococcus_elongatus Thermosynechococcus elongatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W5C OCA].
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/PSBA1_THEVB PSBA1_THEVB] Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.[HAMAP-Rule:MF_01379]<ref>PMID:20558739</ref> <ref>PMID:21367867</ref> <ref>PMID:25006873</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/w5/1w5c_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=1w5c ConSurf].
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<div style="clear:both"></div>
==See Also==
==See Also==
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*[[Cytochrome c|Cytochrome c]]
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*[[Cytochrome C 3D structures|Cytochrome C 3D structures]]
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*[[Photosystem II|Photosystem II]]
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*[[Photosystem II 3D structures|Photosystem II 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:015751989</ref><references group="xtra"/>
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__TOC__
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[[Category: Thermosynechococcus elongatus]]
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</StructureSection>
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[[Category: Biesiadka, J.]]
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[[Category: Large Structures]]
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[[Category: Irrgang, K D.]]
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[[Category: Thermosynechococcus vestitus]]
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[[Category: Kern, J.]]
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[[Category: Biesiadka J]]
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[[Category: Loll, B.]]
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[[Category: Irrgang K-D]]
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[[Category: Saenger, W.]]
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[[Category: Kern J]]
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[[Category: Zouni, A.]]
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[[Category: Loll B]]
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[[Category: Membrane protein]]
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[[Category: Saenger W]]
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[[Category: Photosynthesis]]
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[[Category: Photosystem]]
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[[Category: Water oxidation]]
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Current revision

Photosystem II from Thermosynechococcus elongatus

PDB ID 1w5c

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