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==Crystal Structure of the Discosoma Red Fluorescent Protein (DsRed) Variant K70M==
==Crystal Structure of the Discosoma Red Fluorescent Protein (DsRed) Variant K70M==
<StructureSection load='1zgp' size='340' side='right' caption='[[1zgp]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
<StructureSection load='1zgp' size='340' side='right'caption='[[1zgp]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1zgp]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Dissp Dissp]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZGP OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1ZGP FirstGlance]. <br>
<table><tr><td colspan='2'>[[1zgp]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Discosoma_sp. Discosoma sp.]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZGP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1ZGP FirstGlance]. <br>
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CRQ:[2-(3-CARBAMOYL-1-IMINO-PROPYL)-4-(4-HYDROXY-BENZYLIDENE)-5-OXO-4,5-DIHYDRO-IMIDAZOL-1-YL]-ACETIC+ACID'>CRQ</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]] 1.9&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1zgo|1zgo]], [[1zgq|1zgq]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CRQ:[2-(3-CARBAMOYL-1-IMINO-PROPYL)-4-(4-HYDROXY-BENZYLIDENE)-5-OXO-4,5-DIHYDRO-IMIDAZOL-1-YL]-ACETIC+ACID'>CRQ</scene></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=1zgp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zgp OCA], [http://pdbe.org/1zgp PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1zgp RCSB], [http://www.ebi.ac.uk/pdbsum/1zgp PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1zgp ProSAT]</span></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=1zgp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zgp OCA], [https://pdbe.org/1zgp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1zgp RCSB], [https://www.ebi.ac.uk/pdbsum/1zgp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1zgp ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/RFP_DISSP RFP_DISSP]] Thought to play a role in photoprotection of the coral's resident symbiont microalgae's photosystems from photoinhibition caused by high light levels found near the surface of coral reefs. In deeper water, the fluorescence may be to convert blue light into longer wavelengths more suitable for use in photosynthesis by the microalgal symbionts.<ref>PMID:10504696</ref>
[https://www.uniprot.org/uniprot/RFP_DISSP RFP_DISSP] Thought to play a role in photoprotection of the coral's resident symbiont microalgae's photosystems from photoinhibition caused by high light levels found near the surface of coral reefs. In deeper water, the fluorescence may be to convert blue light into longer wavelengths more suitable for use in photosynthesis by the microalgal symbionts.<ref>PMID:10504696</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zg/1zgp_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/zg/1zgp_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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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</div>
</div>
<div class="pdbe-citations 1zgp" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 1zgp" style="background-color:#fffaf0;"></div>
==See Also==
*[[Green Fluorescent Protein 3D structures|Green Fluorescent Protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Dissp]]
[[Category: Discosoma sp]]
[[Category: Getzoff, E D]]
[[Category: Large Structures]]
[[Category: Tainer, J A]]
[[Category: Getzoff ED]]
[[Category: Tubbs, J L]]
[[Category: Tainer JA]]
[[Category: Beta barrel]]
[[Category: Tubbs JL]]
[[Category: Beta can]]
[[Category: Chromophore]]
[[Category: Coral]]
[[Category: Drfp583]]
[[Category: Dsred]]
[[Category: Fluorescent protein]]
[[Category: Gfp]]
[[Category: Luminescent protein]]
[[Category: Red]]
[[Category: Rfp]]
Retrieved from "https://proteopedia.org/1zgp"