1f4z

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==BACTERIORHODOPSIN-M PHOTOINTERMEDIATE STATE OF THE E204Q MUTANT AT 1.8 ANGSTROM RESOLUTION==
==BACTERIORHODOPSIN-M PHOTOINTERMEDIATE STATE OF THE E204Q MUTANT AT 1.8 ANGSTROM RESOLUTION==
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<StructureSection load='1f4z' size='340' side='right' caption='[[1f4z]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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<StructureSection load='1f4z' size='340' side='right'caption='[[1f4z]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1f4z]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Halobacterium_salinarum Halobacterium salinarum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1F4Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1F4Z FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1f4z]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Halobacterium_salinarum Halobacterium salinarum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1F4Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1F4Z FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=LI1:1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL'>LI1</scene>, <scene name='pdbligand=RET:RETINAL'>RET</scene>, <scene name='pdbligand=SQU:2,10,23-TRIMETHYL-TETRACOSANE'>SQU</scene><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]] 1.8&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1c3w|1c3w]], [[1c8r|1c8r]], [[1c8s|1c8s]], [[1f50|1f50]]</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=LI1:1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL'>LI1</scene>, <scene name='pdbligand=RET:RETINAL'>RET</scene>, <scene name='pdbligand=SQU:2,10,23-TRIMETHYL-TETRACOSANE'>SQU</scene></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1f4z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f4z OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1f4z RCSB], [http://www.ebi.ac.uk/pdbsum/1f4z PDBsum]</span></td></tr>
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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=1f4z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f4z OCA], [https://pdbe.org/1f4z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1f4z RCSB], [https://www.ebi.ac.uk/pdbsum/1f4z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1f4z ProSAT]</span></td></tr>
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<table>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/BACR_HALSA BACR_HALSA] Light-driven proton pump.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f4/1f4z_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/f4/1f4z_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>
</jmolCheckbox>
</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/chain_selection.php?pdb_ID=2ata ConSurf].
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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=1f4z ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 1f4z" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Bacteriorhodopsin|Bacteriorhodopsin]]
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*[[Bacteriorhodopsin 3D structures|Bacteriorhodopsin 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Halobacterium salinarum]]
[[Category: Halobacterium salinarum]]
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[[Category: Cartailler, J P.]]
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[[Category: Large Structures]]
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[[Category: Lanyi, J K.]]
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[[Category: Cartailler JP]]
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[[Category: Luecke, H.]]
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[[Category: Lanyi JK]]
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[[Category: Needleman, R.]]
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[[Category: Luecke H]]
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[[Category: Richter, H T.]]
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[[Category: Needleman R]]
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[[Category: Rosengarth, A.]]
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[[Category: Richter HT]]
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[[Category: Schobert, B.]]
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[[Category: Rosengarth A]]
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[[Category: 7-transmembrane]]
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[[Category: Schobert B]]
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[[Category: E204q mutant m state]]
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[[Category: Haloarchaea]]
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[[Category: Ion pump]]
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[[Category: Ion transport]]
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[[Category: Lipid]]
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[[Category: Membrane protein]]
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[[Category: Merohedral twinning]]
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[[Category: Photocycle intermediate]]
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[[Category: Photoreceptor]]
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[[Category: Proton transport]]
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[[Category: Retinal protein]]
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Current revision

BACTERIORHODOPSIN-M PHOTOINTERMEDIATE STATE OF THE E204Q MUTANT AT 1.8 ANGSTROM RESOLUTION

PDB ID 1f4z

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