2i3s: Difference between revisions
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==Bub3 complex with Bub1 GLEBS motif== | ==Bub3 complex with Bub1 GLEBS motif== | ||
<StructureSection load='2i3s' size='340' side='right' caption='[[2i3s]], [[Resolution|resolution]] 1.90Å' scene=''> | <StructureSection load='2i3s' size='340' side='right'caption='[[2i3s]], [[Resolution|resolution]] 1.90Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2i3s]] is a 6 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2i3s]] is a 6 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=2I3S OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I3S FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9Å</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=2i3s FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i3s OCA], [https://pdbe.org/2i3s PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i3s RCSB], [https://www.ebi.ac.uk/pdbsum/2i3s PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i3s ProSAT]</span></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | |||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/BUB3_YEAST BUB3_YEAST] Required for cell cycle arrest in response to loss of microtubule function. Component of the spindle assembly checkpoint which is a feedback control that prevents cells with incompletely assembled spindles from leaving mitosis. Component of the mitotic checkpoint complex (MCC) which inhibits the ubiquitin ligase activity of the anaphase promoting complex/cyclosome (APC/C) by preventing its activation by CDC20. The formation of a MAD1-BUB1-BUB3 complex seems to be required for the spindle checkpoint mechanism.<ref>PMID:15879521</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Saccharomyces cerevisiae]] | ||
[[Category: Harrison | [[Category: Harrison SC]] | ||
[[Category: Larsen | [[Category: Larsen NA]] | ||