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3zvu

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Current revision (11:14, 20 December 2023) (edit) (undo)
 
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<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 ==
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<table><tr><td colspan='2'>[[3zvu]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Arath Arath]. 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>
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<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>
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</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>
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</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>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Phosphoprotein_phosphatase Phosphoprotein phosphatase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.3.16 3.1.3.16] </span></td></tr>
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<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 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>
<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 ==
== Function ==
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[[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> [[https://www.uniprot.org/uniprot/P2C16_ARATH P2C16_ARATH]] Key component and repressor of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as stomatal closure, seed germination and inhibition of vegetative growth. Confers enhanced sensitivity to drought.<ref>PMID:14731256</ref> <ref>PMID:16876791</ref> <ref>PMID:16798945</ref> <ref>PMID:19033529</ref>
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[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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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Arath]]
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[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Phosphoprotein phosphatase]]
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[[Category: Betz K]]
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[[Category: Betz, K]]
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[[Category: Dupeux F]]
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[[Category: Dupeux, F]]
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[[Category: Marquez JA]]
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[[Category: Marquez, J A]]
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[[Category: Rodriguez PL]]
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[[Category: Rodriguez, P L]]
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[[Category: Santiago J]]
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[[Category: Santiago, J]]
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[[Category: Hormone receptor]]
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[[Category: Receptor-hydrolase complex]]
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[[Category: Stress response]]
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Current revision

Structure of the PYR1 His60Pro mutant in complex with the HAB1 phosphatase and Abscisic acid

PDB ID 3zvu

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