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2rb4

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==Crystal structure of the Helicase domain of human DDX25 RNA helicase==
==Crystal structure of the Helicase domain of human DDX25 RNA helicase==
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<StructureSection load='2rb4' size='340' side='right' caption='[[2rb4]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
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<StructureSection load='2rb4' size='340' side='right'caption='[[2rb4]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2rb4]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2g2j 2g2j]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RB4 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2RB4 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2rb4]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2g2j 2g2j]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RB4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2RB4 FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 2.8&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">DDX25, GRTH ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</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=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=2rb4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rb4 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2rb4 RCSB], [http://www.ebi.ac.uk/pdbsum/2rb4 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=2rb4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rb4 OCA], [https://pdbe.org/2rb4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2rb4 RCSB], [https://www.ebi.ac.uk/pdbsum/2rb4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2rb4 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/DDX25_HUMAN DDX25_HUMAN] ATP-dependent RNA helicase. Required for mRNA export and translation regulation during spermatid development (By similarity).<ref>PMID:10608860</ref>
== 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/rb/2rb4_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/rb/2rb4_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=2rb4 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 2rb4" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Helicase|Helicase]]
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*[[Helicase 3D structures|Helicase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Arrowsmith, C H.]]
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[[Category: Large Structures]]
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[[Category: Berg, S Van den.]]
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[[Category: Arrowsmith CH]]
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[[Category: Berglund, H.]]
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[[Category: Berglund H]]
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[[Category: Edwards, A M.]]
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[[Category: Edwards AM]]
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[[Category: Ehn, M.]]
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[[Category: Ehn M]]
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[[Category: Flodin, S.]]
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[[Category: Flodin S]]
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[[Category: Flores, A.]]
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[[Category: Flores A]]
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[[Category: Graslund, S.]]
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[[Category: Graslund S]]
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[[Category: Hallberg, B M.]]
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[[Category: Hallberg BM]]
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[[Category: Hammarstrom, M.]]
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[[Category: Hammarstrom M]]
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[[Category: Hogbom, M.]]
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[[Category: Hogbom M]]
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[[Category: Holmberg-Schiavone, L.]]
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[[Category: Holmberg-Schiavone L]]
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[[Category: Kotenyova, T.]]
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[[Category: Kotenyova T]]
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[[Category: Lehtio, L.]]
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[[Category: Lehtio L]]
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[[Category: Nilsson-Ehle, P.]]
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[[Category: Nilsson-Ehle P]]
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[[Category: Nordlund, P.]]
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[[Category: Nordlund P]]
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[[Category: Nyman, T.]]
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[[Category: Nyman T]]
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[[Category: Ogg, D.]]
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[[Category: Ogg D]]
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[[Category: Persson, C.]]
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[[Category: Persson C]]
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[[Category: SGC, Structural Genomics Consortium.]]
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[[Category: Sagemark J]]
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[[Category: Sagemark, J.]]
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[[Category: Stenmark P]]
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[[Category: Stenmark, P.]]
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[[Category: Sundstrom M]]
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[[Category: Sundstrom, M.]]
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[[Category: Thorsell AG]]
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[[Category: Thorsell, A G.]]
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[[Category: Uppenberg J]]
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[[Category: Uppenberg, J.]]
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[[Category: Van den Berg S]]
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[[Category: Weigelt, J.]]
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[[Category: Weigelt J]]
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[[Category: Alternative initiation]]
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[[Category: Atp-binding]]
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[[Category: Developmental protein]]
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[[Category: Differentiation]]
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[[Category: Hydrolase]]
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[[Category: Mrna transport]]
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[[Category: Nucleotide-binding]]
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[[Category: Nucleus]]
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[[Category: Phosphorylation]]
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[[Category: Rna helicase]]
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[[Category: Rna-binding]]
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[[Category: Rossmann fold]]
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[[Category: Sgc]]
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[[Category: Spermatogenesis]]
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[[Category: Structural genomic]]
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[[Category: Structural genomics consortium]]
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[[Category: Translation regulation]]
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[[Category: Transport]]
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Current revision

Crystal structure of the Helicase domain of human DDX25 RNA helicase

PDB ID 2rb4

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