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==Crystal structure of human dual specificity protein kinase (TTK)==
==Crystal structure of human dual specificity protein kinase (TTK)==
<StructureSection load='3cek' size='340' side='right' caption='[[3cek]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
<StructureSection load='3cek' size='340' side='right'caption='[[3cek]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3cek]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CEK OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3CEK FirstGlance]. <br>
<table><tr><td colspan='2'>[[3cek]] 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=3CEK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CEK FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=7PE:2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL'>7PE</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TTK, MPS1L1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=7PE:2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL'>7PE</scene></td></tr>
<tr id='activity'><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=3cek FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3cek OCA], [https://pdbe.org/3cek PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3cek RCSB], [https://www.ebi.ac.uk/pdbsum/3cek PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3cek ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3cek FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3cek OCA], [http://pdbe.org/3cek PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3cek RCSB], [http://www.ebi.ac.uk/pdbsum/3cek PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3cek ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/TTK_HUMAN TTK_HUMAN]] Phosphorylates proteins on serine, threonine, and tyrosine. Probably associated with cell proliferation. Essential for chromosome alignment by enhancing AURKB activity (via direct CDCA8 phosphorylation) at the centromere, and for the mitotic checkpoint.<ref>PMID:18243099</ref>
[https://www.uniprot.org/uniprot/TTK_HUMAN TTK_HUMAN] Phosphorylates proteins on serine, threonine, and tyrosine. Probably associated with cell proliferation. Essential for chromosome alignment by enhancing AURKB activity (via direct CDCA8 phosphorylation) at the centromere, and for the mitotic checkpoint.<ref>PMID:18243099</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/ce/3cek_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ce/3cek_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>
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</div>
</div>
<div class="pdbe-citations 3cek" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 3cek" style="background-color:#fffaf0;"></div>
==See Also==
*[[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: Human]]
[[Category: Large Structures]]
[[Category: Arrowsmith, C H]]
[[Category: Arrowsmith CH]]
[[Category: Bountra, C]]
[[Category: Bountra C]]
[[Category: Delft, F von]]
[[Category: Edwards AM]]
[[Category: Edwards, A M]]
[[Category: Elkins JM]]
[[Category: Elkins, J M]]
[[Category: Fedorov O]]
[[Category: Fedorov, O]]
[[Category: Filippakopoulos P]]
[[Category: Filippakopoulos, P]]
[[Category: Keates T]]
[[Category: Keates, T]]
[[Category: King O]]
[[Category: King, O]]
[[Category: Knapp S]]
[[Category: Knapp, S]]
[[Category: Picaud SS]]
[[Category: Picaud, S S]]
[[Category: Pike ACW]]
[[Category: Pike, A C.W]]
[[Category: Pilka E]]
[[Category: Pilka, E]]
[[Category: Roos A]]
[[Category: Roos, A]]
[[Category: Soundararajan M]]
[[Category: Structural genomic]]
[[Category: Weigelt J]]
[[Category: Soundararajan, M]]
[[Category: Von Delft F]]
[[Category: Weigelt, J]]
[[Category: Atp-binding]]
[[Category: Dual specificity]]
[[Category: Esk]]
[[Category: Hmps1]]
[[Category: Kinase]]
[[Category: Nucleotide-binding]]
[[Category: Phosphoprotein]]
[[Category: Phosphotyrosine picked threonine kinase]]
[[Category: Pyt]]
[[Category: Serine/threonine-protein kinase]]
[[Category: Sgc]]
[[Category: Transferase]]
[[Category: Ttk]]
[[Category: Tyrosine-protein kinase]]