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==Solution structure of humar Par-3b PDZ2 (residues 451-549)== | ==Solution structure of humar Par-3b PDZ2 (residues 451-549)== | ||
<StructureSection load='2kom' size='340' side='right' caption='[[2kom | <StructureSection load='2kom' size='340' side='right'caption='[[2kom]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2kom]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2kom]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2KOM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2KOM 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">Solution NMR</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2kom FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2kom OCA], [https://pdbe.org/2kom PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2kom RCSB], [https://www.ebi.ac.uk/pdbsum/2kom PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2kom ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [https://www.uniprot.org/uniprot/PARD3_HUMAN PARD3_HUMAN] Adapter protein involved in asymmetrical cell division and cell polarization processes. Seems to play a central role in the formation of epithelial tight junctions. Targets the phosphatase PTEN to cell junctions (By similarity). Association with PARD6B may prevent the interaction of PARD3 with F11R/JAM1, thereby preventing tight junction assembly. The PARD6-PARD3 complex links GTP-bound Rho small GTPases to atypical protein kinase C proteins. Required for establishment of neuronal polarity and normal axon formation in cultured hippocampal neurons.<ref>PMID:19812038</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: Homo sapiens]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: Peterson | [[Category: Peterson FC]] | ||
[[Category: Tyler | [[Category: Tyler RC]] | ||
[[Category: Volkman | [[Category: Volkman BF]] | ||