2eho

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[[Image:2eho.png|left|200px]]
 
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{{STRUCTURE_2eho| PDB=2eho | SCENE= }}
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==Crystal structure of human GINS complex==
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<StructureSection load='2eho' size='340' side='right'caption='[[2eho]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2eho]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2EHO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2EHO FirstGlance]. <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]] 3&#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=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></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=2eho FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2eho OCA], [https://pdbe.org/2eho PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2eho RCSB], [https://www.ebi.ac.uk/pdbsum/2eho PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2eho ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SLD5_HUMAN SLD5_HUMAN] The GINS complex plays an essential role in the initiation of DNA replication, and progression of DNA replication forks. GINS4 is important for GINS complex assembly. GINS complex seems to bind preferentially to single-stranded DNA.<ref>PMID:17417653</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/eh/2eho_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=2eho ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The GINS complex mediates the assembly of the MCM2-7 (minichromosome maintenance) complex with proteins in a replisome progression complex. The eukaryotic GINS complex is composed of Sld5, Psf1, Psf2, and Psf3, which must be assembled for cell proliferation. We determined the crystal structure of the human GINS complex: GINS forms an elliptical shape with a small central channel. The structures of Sld5 and Psf2 resemble those of Psf1 and Psf3, respectively. In addition, the N-terminal and C-terminal domains of Sld5/Psf1 are permuted in Psf2/Psf3, which suggests that the four proteins have evolved from a common ancestor. Using a structure-based mutational analysis, we identified the functionally critical surface regions of the GINS complex.
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===Crystal structure of human GINS complex===
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Crystal structure of the human GINS complex.,Choi JM, Lim HS, Kim JJ, Song OK, Cho Y Genes Dev. 2007 Jun 1;21(11):1316-21. PMID:17545466<ref>PMID:17545466</ref>
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{{ABSTRACT_PUBMED_17545466}}
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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==About this Structure==
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<div class="pdbe-citations 2eho" style="background-color:#fffaf0;"></div>
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[[2eho]] is a 12 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2EHO OCA].
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== References ==
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<references/>
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==Reference==
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__TOC__
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<ref group="xtra">PMID:017545466</ref><references group="xtra"/>
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Cho, Y.]]
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[[Category: Large Structures]]
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[[Category: Choi, J M.]]
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[[Category: Cho Y]]
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[[Category: Kim, J J.]]
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[[Category: Choi JM]]
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[[Category: Lim, H S.]]
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[[Category: Kim JJ]]
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[[Category: Song, O K.]]
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[[Category: Lim HS]]
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[[Category: 4-helical bundle]]
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[[Category: Song OK]]
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[[Category: Hydrophobic interaction]]
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[[Category: Protein-protein complex]]
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[[Category: Replication]]
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Current revision

Crystal structure of human GINS complex

PDB ID 2eho

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