3ujg
From Proteopedia
(Difference between revisions)
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==Crystal structure of SnRK2.6 in complex with HAB1== | ==Crystal structure of SnRK2.6 in complex with HAB1== | ||
- | <StructureSection load='3ujg' size='340' side='right' caption='[[3ujg]], [[Resolution|resolution]] 2.60Å' scene=''> | + | <StructureSection load='3ujg' size='340' side='right'caption='[[3ujg]], [[Resolution|resolution]] 2.60Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3ujg]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3ujg]] 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=3UJG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3UJG FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> |
- | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3ujk|3ujk]], [[3ujl|3ujl]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3ujk|3ujk]], [[3ujl|3ujl]]</div></td></tr> |
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SRK2E, OST1, SNRK2.6, At4g33950, F17I5.140 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SRK2E, OST1, SNRK2.6, At4g33950, F17I5.140 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3702 ARATH]), HAB1, P2C-HA, At1g72770, F28P22.4 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3702 ARATH])</td></tr> |
- | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Non-specific_serine/threonine_protein_kinase Non-specific serine/threonine protein kinase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.1 2.7.11.1] </span></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=3ujg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ujg OCA], [https://pdbe.org/3ujg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ujg RCSB], [https://www.ebi.ac.uk/pdbsum/3ujg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ujg ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/SRK2E_ARATH SRK2E_ARATH]] Activator of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as stomata closure in response to drought, plant pathogens, or decreases in atmospheric relative humidity (RH). Involved in the resistance to drought by avoiding water loss. Required for the stomata closure mediated by pathogen-associated molecular pattern (PAMPs) (e.g. flg22 and LPS) of pathogenic bacteria such as P.syringae pv. tomato (Pst) and E.coli O157:H7. As a plant defense process, stomata are closed transiently in order to limit invaders, but actively reopened by bacteria after a few hours; virulent strains (e.g. Pst DC3000) are more efficient than avirulent strains (e.g. Pst DC3000 AvrRpt2) in reopening stomata. Mediates the phosphorylation and activation of the S-type anion efflux channel SLAC1, and thus promotes stomata closure. Essential for stomatal closure in response to reactive oxygen species (ROS).<ref>PMID:12468729</ref> <ref>PMID:12514244</ref> <ref>PMID:12047634</ref> <ref>PMID:15064385</ref> <ref>PMID:16959575</ref> <ref>PMID:16682349</ref> <ref>PMID:16365038</ref> <ref>PMID:16766677</ref> <ref>PMID:17307925</ref> <ref>PMID:19955427</ref> <ref>PMID:19955405</ref> <ref>PMID:20128877</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> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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==See Also== | ==See Also== | ||
- | *[[ | + | *[[Protein phosphatase 3D structures|Protein phosphatase 3D structures]] |
- | + | *[[Serine/threonine protein kinase 3D structures|Serine/threonine protein kinase 3D structures]] | |
- | + | ||
- | *[[Serine/threonine protein kinase|Serine/threonine protein kinase | + | |
- | + | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Arath]] | [[Category: Arath]] | ||
+ | [[Category: Large Structures]] | ||
[[Category: Non-specific serine/threonine protein kinase]] | [[Category: Non-specific serine/threonine protein kinase]] | ||
[[Category: Brunzelle, J S]] | [[Category: Brunzelle, J S]] |
Revision as of 07:40, 20 July 2022
Crystal structure of SnRK2.6 in complex with HAB1
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Categories: Arath | Large Structures | Non-specific serine/threonine protein kinase | Brunzelle, J S | He, Y | Kovach, A | Li, J | Melcher, K | Ng, L M | Soon, F F | Suino-Powell, K M | Tan, M H.E | Xu, H E | Xu, Y | Zhou, X E | Aba signaling | Kinase | Protein phosphatase 2c | Signaling protein | Snrk2 6