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==The structure of the PP2A B56 subunit double phosphorylated BubR1 complex==
==The structure of the PP2A B56 subunit double phosphorylated BubR1 complex==
<StructureSection load='5swf' size='340' side='right' caption='[[5swf]], [[Resolution|resolution]] 2.82&Aring;' scene=''>
<StructureSection load='5swf' size='340' side='right'caption='[[5swf]], [[Resolution|resolution]] 2.82&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5swf]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5SWF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5SWF FirstGlance]. <br>
<table><tr><td colspan='2'>[[5swf]] is a 2 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=5SWF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5SWF FirstGlance]. <br>
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=SEP:PHOSPHOSERINE'>SEP</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]] 2.818&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5sw9|5sw9]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SEP:PHOSPHOSERINE'>SEP</scene></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=5swf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5swf OCA], [http://pdbe.org/5swf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5swf RCSB], [http://www.ebi.ac.uk/pdbsum/5swf PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5swf ProSAT]</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=5swf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5swf OCA], [https://pdbe.org/5swf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5swf RCSB], [https://www.ebi.ac.uk/pdbsum/5swf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5swf ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/2A5G_HUMAN 2A5G_HUMAN]] The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. The PP2A-PPP2R5C holoenzyme may specifically dephosphorylate and activate TP53 and play a role in DNA damage-induced inhibition of cell proliferation. PP2A-PPP2R5C may also regulate the ERK signaling pathway through ERK dephosphorylation.<ref>PMID:16456541</ref> <ref>PMID:17245430</ref>
[https://www.uniprot.org/uniprot/2A5G_HUMAN 2A5G_HUMAN] The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. The PP2A-PPP2R5C holoenzyme may specifically dephosphorylate and activate TP53 and play a role in DNA damage-induced inhibition of cell proliferation. PP2A-PPP2R5C may also regulate the ERK signaling pathway through ERK dephosphorylation.<ref>PMID:16456541</ref> <ref>PMID:17245430</ref>  
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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==See Also==
==See Also==
*[[Serine/threonine protein phosphatase|Serine/threonine protein phosphatase]]
*[[Protein phosphatase 3D structures|Protein phosphatase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Bajaj, R]]
[[Category: Homo sapiens]]
[[Category: Page, R]]
[[Category: Large Structures]]
[[Category: Peti, W]]
[[Category: Bajaj R]]
[[Category: Wang, X]]
[[Category: Page R]]
[[Category: Cell cycle]]
[[Category: Peti W]]
[[Category: Hydrolase]]
[[Category: Wang X]]
[[Category: Phosphatase]]
[[Category: Regulator]]
[[Category: Slim]]

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