3kb3

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{{STRUCTURE_3kb3| PDB=3kb3 | SCENE= }}
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==Crystal structure of abscisic acid-bound PYL2 in complex with HAB1==
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===Crystal structure of abscisic acid-bound PYL2 in complex with HAB1===
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<StructureSection load='3kb3' size='340' side='right' caption='[[3kb3]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
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{{ABSTRACT_PUBMED_019898420}}
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3kb3]] 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=3KB3 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3KB3 FirstGlance]. <br>
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</td></tr><tr id='ligand'><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=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3kay|3kay]], [[3kaz|3kaz]], [[3kb0|3kb0]]</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">At2g26040 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3702 Arabidopsis thaliana]), HAB1, P2C-HA, At1g72770, F28P22.4 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3702 Arabidopsis thaliana])</td></tr>
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<tr id='activity'><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>
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<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=3kb3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3kb3 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3kb3 RCSB], [http://www.ebi.ac.uk/pdbsum/3kb3 PDBsum]</span></td></tr>
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</table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/kb/3kb3_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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<div style="clear:both"></div>
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==Function==
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==See Also==
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[[http://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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*[[ABA-regulated Protein Phosphatase 2C|ABA-regulated Protein Phosphatase 2C]]
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*[[PYR/PYL/RCAR family of ABA receptors|PYR/PYL/RCAR family of ABA receptors]]
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==About this Structure==
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*[[Protein phosphatase|Protein phosphatase]]
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[[3kb3]] 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=3KB3 OCA].
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__TOC__
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</StructureSection>
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==Reference==
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<references group="xtra"/><references/>
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[[Category: Arabidopsis thaliana]]
[[Category: Arabidopsis thaliana]]
[[Category: Phosphoprotein phosphatase]]
[[Category: Phosphoprotein phosphatase]]
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[[Category: Kovach, A.]]
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[[Category: Kovach, A]]
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[[Category: Li, J.]]
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[[Category: Li, J]]
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[[Category: Melcher, K.]]
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[[Category: Melcher, K]]
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[[Category: Ng, L M.]]
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[[Category: Ng, L M]]
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[[Category: Soon, F F.]]
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[[Category: Soon, F F]]
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[[Category: Suino-Powell, K M.]]
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[[Category: Suino-Powell, K M]]
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[[Category: Xu, H E.]]
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[[Category: Xu, H E]]
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[[Category: Xu, Y.]]
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[[Category: Xu, Y]]
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[[Category: Zhou, X E.]]
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[[Category: Zhou, X E]]
[[Category: Abscisic acid signaling]]
[[Category: Abscisic acid signaling]]
[[Category: Hab1]]
[[Category: Hab1]]

Revision as of 16:10, 18 December 2014

Crystal structure of abscisic acid-bound PYL2 in complex with HAB1

3kb3, resolution 1.95Å

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