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2py8
From Proteopedia
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| - | [[Image:2py8.png|left|200px]] | ||
| - | + | ==RbcX== | |
| - | + | <StructureSection load='2py8' size='340' side='right'caption='[[2py8]], [[Resolution|resolution]] 2.45Å' scene=''> | |
| - | === | + | == Structural highlights == |
| - | + | <table><tr><td colspan='2'>[[2py8]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Synechocystis_sp._PCC_6803 Synechocystis sp. PCC 6803]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2PY8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2PY8 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.45Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=PE4:2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL'>PE4</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=2py8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2py8 OCA], [https://pdbe.org/2py8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2py8 RCSB], [https://www.ebi.ac.uk/pdbsum/2py8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2py8 ProSAT]</span></td></tr> |
| - | [[2py8]] is a 4 chain structure with sequence from [ | + | </table> |
| - | + | == Function == | |
| - | == | + | [https://www.uniprot.org/uniprot/RBCX_SYNY3 RBCX_SYNY3] An RbcL-specific chaperone. The central cleft of the RbcX homodimer (RbcX2) binds the C-terminus of an RbcL monomer, stabilizing the C-terminus and probably preventing its reassociation with chaperonin GroEL-ES. At the same time the peripheral region of RbcX2 binds a second RbcL monomer, bridging the RbcL homodimers in the correct orientation. The RbcX2(2)-bound RbcL dimers then assemble into the RbcL8 core (RbcL8-(RbcX2)8). RbcS binding triggers the release of RbcX2.[HAMAP-Rule:MF_00855] |
| - | < | + | == Evolutionary Conservation == |
| - | [[ | + | [[Image:Consurf_key_small.gif|200px|right]] |
| - | [[ | + | Check<jmol> |
| - | [[ | + | <jmolCheckbox> |
| - | [[Category: | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/py/2py8_consurf.spt"</scriptWhenChecked> |
| - | [[Category: | + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> |
| - | [[Category: | + | <text>to colour the structure by Evolutionary Conservation</text> |
| - | [[Category: | + | </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=2py8 ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Synechocystis sp. PCC 6803]] | ||
| + | [[Category: Kerfeld CA]] | ||
| + | [[Category: Sawaya MR]] | ||
| + | [[Category: Tanaka S]] | ||
| + | [[Category: Yeates TO]] | ||
Current revision
RbcX
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