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==Structure of the PYR1 His60Pro mutant in complex with the HAB1 phosphatase and Abscisic acid==
==Structure of the PYR1 His60Pro mutant in complex with the HAB1 phosphatase and Abscisic acid==
<StructureSection load='3zvu' size='340' side='right' caption='[[3zvu]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
<StructureSection load='3zvu' size='340' side='right'caption='[[3zvu]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3zvu]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ZVU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3ZVU FirstGlance]. <br>
<table><tr><td colspan='2'>[[3zvu]] 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=3ZVU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ZVU FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=A8S:(2Z,4E)-5-[(1S)-1-HYDROXY-2,6,6-TRIMETHYL-4-OXOCYCLOHEX-2-EN-1-YL]-3-METHYLPENTA-2,4-DIENOIC+ACID'>A8S</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><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]] 2.1&#8491;</td></tr>
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Phosphoprotein_phosphatase Phosphoprotein phosphatase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.3.16 3.1.3.16] </span></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=A8S:(2Z,4E)-5-[(1S)-1-HYDROXY-2,6,6-TRIMETHYL-4-OXOCYCLOHEX-2-EN-1-YL]-3-METHYLPENTA-2,4-DIENOIC+ACID'>A8S</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3zvu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3zvu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3zvu RCSB], [http://www.ebi.ac.uk/pdbsum/3zvu PDBsum]</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=3zvu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3zvu OCA], [https://pdbe.org/3zvu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3zvu RCSB], [https://www.ebi.ac.uk/pdbsum/3zvu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3zvu ProSAT]</span></td></tr>
<table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PYR1_ARATH PYR1_ARATH] Receptor for abscisic acid (ABA) required for ABA-mediated responses such as stomatal closure and germination inhibition. Inhibits the activity of group-A protein phosphatases type 2C (PP2Cs) when activated by ABA.<ref>PMID:19624469</ref> <ref>PMID:19407142</ref> <ref>PMID:19769575</ref>  
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 3zvu" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[ABA-regulated Protein Phosphatase 2C|ABA-regulated Protein Phosphatase 2C]]
*[[Abscisic acid receptor 3D structures|Abscisic acid receptor 3D structures]]
*[[PYR/PYL/RCAR family of ABA receptors|PYR/PYL/RCAR family of ABA receptors]]
*[[Protein phosphatase 3D structures|Protein phosphatase 3D structures]]
*[[Protein phosphatase|Protein phosphatase]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Arabidopsis thaliana]]
[[Category: Phosphoprotein phosphatase]]
[[Category: Large Structures]]
[[Category: Betz, K.]]
[[Category: Betz K]]
[[Category: Dupeux, F.]]
[[Category: Dupeux F]]
[[Category: Marquez, J A.]]
[[Category: Marquez JA]]
[[Category: Rodriguez, P L.]]
[[Category: Rodriguez PL]]
[[Category: Santiago, J.]]
[[Category: Santiago J]]
[[Category: Hormone receptor]]
[[Category: Receptor-hydrolase complex]]
[[Category: Stress response]]