1qup: Difference between revisions

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-[[Image:1qup.png|left|200px]]
-{{STRUCTURE_1qup|  PDB=1qup  |  SCENE=  }}
+==CRYSTAL STRUCTURE OF THE COPPER CHAPERONE FOR SUPEROXIDE DISMUTASE==
+<StructureSection load='1qup' size='340' side='right'caption='[[1qup]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
+== Structural highlights ==
+<table><tr><td colspan='2'>[[1qup]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QUP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QUP 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]] 1.8&#8491;</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=1qup FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qup OCA], [https://pdbe.org/1qup PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qup RCSB], [https://www.ebi.ac.uk/pdbsum/1qup PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qup ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/CCS1_YEAST CCS1_YEAST] Copper chaperone for apo superoxide dismutase 1 (SOD1). Binds copper ions and delivers them specifically to apo-SOD1.<ref>PMID:9295278</ref>
+== Evolutionary Conservation ==
+[[Image:Consurf_key_small.gif|200px|right]]
+Check<jmol>
+  <jmolCheckbox>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qu/1qup_consurf.spt"</scriptWhenChecked>
+    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
+    <text>to colour the structure by Evolutionary Conservation</text>
+  </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=1qup ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+Cellular systems for handling transition metal ions have been identified, but little is known about the structure and function of the specific trafficking proteins. The 1.8 A resolution structure of the yeast copper chaperone for superoxide dismutase (yCCS) reveals a protein composed of two domains. The N-terminal domain is very similar to the metallochaperone protein Atx1 and is likely to play a role in copper delivery and/or uptake. The second domain resembles the physiological target of yCCS, superoxide dismutase I (SOD1), in overall fold, but lacks all of the structural elements involved in catalysis. In the crystal, two SOD1-like domains interact to form a dimer. The subunit interface is remarkably similar to that in SOD1, suggesting a structural basis for target recognition by this metallochaperone.
-===CRYSTAL STRUCTURE OF THE COPPER CHAPERONE FOR SUPEROXIDE DISMUTASE===
+Crystal structure of the copper chaperone for superoxide dismutase.,Lamb AL, Wernimont AK, Pufahl RA, Culotta VC, O'Halloran TV, Rosenzweig AC Nat Struct Biol. 1999 Aug;6(8):724-9. PMID:10426947<ref>PMID:10426947</ref>
-{{ABSTRACT_PUBMED_10426947}}
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
-==About this Structure==
+<div class="pdbe-citations 1qup" style="background-color:#fffaf0;"></div>
-[[1qup]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QUP OCA].
+== References ==
+<references/>
-==Reference==
+__TOC__
-<ref group="xtra">PMID:010426947</ref><references group="xtra"/>
+</StructureSection>
+[[Category: Large Structures]]
 [[Category: Saccharomyces cerevisiae]]
-[[Category: Halloran, T V.O.]]
+[[Category: Lamb AL]]
-[[Category: Lamb, A L.]]
+[[Category: O'Halloran TV]]
-[[Category: Pufahl, R A.]]
+[[Category: Pufahl RA]]
-[[Category: Rosenzweig, A C.]]
+[[Category: Rosenzweig AC]]
-[[Category: Wernimont, A K.]]
+[[Category: Wernimont AK]]
-[[Category: Beta-alpha-beta-beta-alpha-beta and beta barrel]]
-[[Category: Chaperone]]
-[[Category: Two domain]]