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3esl

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==Crystal structure of the conserved N-terminal domain of the mitotic checkpoint component BUB1==
==Crystal structure of the conserved N-terminal domain of the mitotic checkpoint component BUB1==
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<StructureSection load='3esl' size='340' side='right' caption='[[3esl]], [[Resolution|resolution]] 1.74&Aring;' scene=''>
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<StructureSection load='3esl' size='340' side='right'caption='[[3esl]], [[Resolution|resolution]] 1.74&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3esl]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ESL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3ESL FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3esl]] 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=3ESL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ESL FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NHE:2-[N-CYCLOHEXYLAMINO]ETHANE+SULFONIC+ACID'>NHE</scene></td></tr>
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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]] 1.74&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BUB1, G7542, YGR188C ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</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=NHE:2-[N-CYCLOHEXYLAMINO]ETHANE+SULFONIC+ACID'>NHE</scene></td></tr>
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<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=3esl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3esl OCA], [http://pdbe.org/3esl PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3esl RCSB], [http://www.ebi.ac.uk/pdbsum/3esl PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3esl ProSAT]</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=3esl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3esl OCA], [https://pdbe.org/3esl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3esl RCSB], [https://www.ebi.ac.uk/pdbsum/3esl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3esl ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/BUB1_YEAST BUB1_YEAST]] Involved in cell cycle checkpoint enforcement. The formation of a MAD1-BUB1-BUB3 complex seems to be required for the spindle checkpoint mechanism. Catalyzes the phosphorylation of BUB3 and its autophosphorylation. Associates with centromere (CEN) DNA via interaction with SKP1. The association with SKP1 is required for the mitotic delay induced by kinetochore tension defects, but not for the arrest induced by spindle depolymerization or kinetochore assembly defects.<ref>PMID:12769845</ref>
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[https://www.uniprot.org/uniprot/A6ZUJ9_YEAS7 A6ZUJ9_YEAS7]
== 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/es/3esl_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/es/3esl_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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==See Also==
==See Also==
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*[[Serine/threonine protein kinase|Serine/threonine protein kinase]]
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*[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 18824]]
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[[Category: Large Structures]]
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[[Category: Blundell, T L]]
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[[Category: Saccharomyces cerevisiae]]
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[[Category: Bolanos-Garcia, V M]]
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[[Category: Blundell TL]]
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[[Category: Chirgadze, D Y]]
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[[Category: Bolanos-Garcia VM]]
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[[Category: All-alpha domain]]
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[[Category: Chirgadze DY]]
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[[Category: Atp-binding]]
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[[Category: Bub1]]
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[[Category: Cell cycle]]
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[[Category: Chromosome instability]]
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[[Category: Kinase]]
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[[Category: Kinetochore localization]]
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[[Category: Mad3-like domain]]
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[[Category: Mitotic spindle checkpoint]]
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[[Category: Nucleotide-binding]]
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[[Category: Nucleus]]
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[[Category: Phosphoprotein]]
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[[Category: Phosphorylation]]
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[[Category: Serine/threonine-protein kinase]]
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[[Category: Tpr motif]]
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[[Category: Transferase]]
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Current revision

Crystal structure of the conserved N-terminal domain of the mitotic checkpoint component BUB1

PDB ID 3esl

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