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==CRYSTAL STRUCTURE OF THE HUMAN CLK3 IN COMPLEX WITH V25==
 
<StructureSection load='2wu7' size='340' side='right' caption='[[2wu7]], [[Resolution|resolution]] 2.25&Aring;' scene=''>
==Crystal Structure of the Human CLK3 in complex with V25==
<StructureSection load='2wu7' size='340' side='right'caption='[[2wu7]], [[Resolution|resolution]] 2.25&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2wu7]] is a 1 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=2WU7 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2WU7 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2wu7]] is a 1 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=2WU7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2WU7 FirstGlance]. <br>
</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=V25:ETHYL+3-[(E)-2-AMINO-1-CYANOETHENYL]-6,7-DICHLORO-1-METHYL-1H-INDOLE-2-CARBOXYLATE'>V25</scene><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]] 2.25&#8491;</td></tr>
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2eu9|2eu9]], [[2wu6|2wu6]], [[2exe|2exe]]</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=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=V25:ETHYL+3-[(E)-2-AMINO-1-CYANOETHENYL]-6,7-DICHLORO-1-METHYL-1H-INDOLE-2-CARBOXYLATE'>V25</scene></td></tr>
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Dual-specificity_kinase Dual-specificity kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.12.1 2.7.12.1] </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=2wu7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wu7 OCA], [https://pdbe.org/2wu7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2wu7 RCSB], [https://www.ebi.ac.uk/pdbsum/2wu7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2wu7 ProSAT]</span></td></tr>
<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=2wu7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wu7 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2wu7 RCSB], [http://www.ebi.ac.uk/pdbsum/2wu7 PDBsum]</span></td></tr>
</table>
<table>
== Function ==
[https://www.uniprot.org/uniprot/CLK3_HUMAN CLK3_HUMAN] Dual specificity kinase acting on both serine/threonine and tyrosine-containing substrates. Phosphorylates serine- and arginine-rich (SR) proteins of the spliceosomal complex. May be a constituent of a network of regulatory mechanisms that enable SR proteins to control RNA splicing and can cause redistribution of SR proteins from speckles to a diffuse nucleoplasmic distribution. Phosphorylates SRSF1 and SRSF3. Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells.<ref>PMID:9637771</ref> <ref>PMID:19168442</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>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/wu/2wu7_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/wu/2wu7_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>
</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].
</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=2wu7 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>
<div class="pdbe-citations 2wu7" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Dual specificity protein kinase|Dual specificity protein kinase]]
*[[Dual specificity protein kinase 3D structures|Dual specificity protein kinase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Dual-specificity kinase]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Arrowsmith, C H.]]
[[Category: Large Structures]]
[[Category: Bountra, C.]]
[[Category: Arrowsmith CH]]
[[Category: Bracher, F.]]
[[Category: Bountra C]]
[[Category: Bullock, A N.]]
[[Category: Bracher F]]
[[Category: Delft, F Von.]]
[[Category: Bullock AN]]
[[Category: Edwards, A M.]]
[[Category: Edwards AM]]
[[Category: Fedorov, O.]]
[[Category: Fedorov O]]
[[Category: Filippakopoulos, P.]]
[[Category: Filippakopoulos P]]
[[Category: Heightman, T.]]
[[Category: Heightman T]]
[[Category: Huber, K.]]
[[Category: Huber K]]
[[Category: King, O.]]
[[Category: King O]]
[[Category: Knapp, S.]]
[[Category: Knapp S]]
[[Category: Muniz, J R.C.]]
[[Category: Muniz JRC]]
[[Category: Phillips, C.]]
[[Category: Phillips C]]
[[Category: Ugochukwu, E.]]
[[Category: Ugochukwu E]]
[[Category: Weigelt, J.]]
[[Category: Weigelt J]]
[[Category: Kinase]]
[[Category: Von Delft F]]
[[Category: Nucleotide-binding]]
[[Category: Serine/threonine-protein kinase]]
[[Category: Transferase]]
[[Category: Tyrosine-protein kinase]]