6k8b
From Proteopedia
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(New page: '''Unreleased structure''' The entry 6k8b is ON HOLD Authors: Description: Category: Unreleased Structures) |
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| - | '''Unreleased structure''' | ||
| - | The | + | ==The open state of RGLG1 VWA domain== |
| + | <StructureSection load='6k8b' size='340' side='right'caption='[[6k8b]], [[Resolution|resolution]] 2.21Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[6k8b]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6K8B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6K8B FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.21Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></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=6k8b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6k8b OCA], [https://pdbe.org/6k8b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6k8b RCSB], [https://www.ebi.ac.uk/pdbsum/6k8b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6k8b ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/RGLG1_ARATH RGLG1_ARATH] E3 ubiquitin-protein ligase that mediates the formation of 'Lys-63'-linked ubiquitin chains. Regulates apical dominance by acting on the auxin transport proteins abundance (PubMed:17586653). Together with RGLG5, mediates the ubiquitination and subsequent proteasomal degradation of the target protein PP2CA. Functions as positive regulator of abscisic acid (ABA) signaling through ABA-dependent degradation of PP2CA, a major inhibitor of ABA signaling (PubMed:27577789). Acts as a negative regulator of drought stress response (PubMed:22095047).<ref>PMID:17586653</ref> <ref>PMID:22095047</ref> <ref>PMID:27577789</ref> | ||
| - | + | ==See Also== | |
| - | + | *[[Ubiquitin protein ligase 3D structures|Ubiquitin protein ligase 3D structures]] | |
| - | + | == References == | |
| - | [[Category: | + | <references/> |
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Arabidopsis thaliana]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Wang Q]] | ||
| + | [[Category: Wu Y]] | ||
Current revision
The open state of RGLG1 VWA domain
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