4q2a
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4q2a]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4Q2A OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4Q2A FirstGlance]. <br> | <table><tr><td colspan='2'>[[4q2a]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4Q2A OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4Q2A FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BR:BROMIDE+ION'>BR</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BR:BROMIDE+ION'>BR</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3fpq|3fpq]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3fpq|3fpq]]</td></tr> |
| - | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Non-specific_serine/threonine_protein_kinase Non-specific serine/threonine protein kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.1 2.7.11.1] </span></td></tr> | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Non-specific_serine/threonine_protein_kinase Non-specific serine/threonine protein kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.1 2.7.11.1] </span></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=4q2a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4q2a OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4q2a RCSB], [http://www.ebi.ac.uk/pdbsum/4q2a PDBsum]</span></td></tr> | + | <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=4q2a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4q2a OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4q2a RCSB], [http://www.ebi.ac.uk/pdbsum/4q2a PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/WNK1_RAT WNK1_RAT]] Serine/threonine kinase which plays an important role in the regulation of electrolyte homeostasis, cell signaling, survival and proliferation. Acts as an activator and inhibitor of sodium-coupled chloride cotransporters and potassium-coupled chloride cotransporters respectively. Activates SCNN1A, SCNN1B, SCNN1D and SGK1. Controls sodium and chloride ion transport by inhibiting the activity of WNK4, by either phosphorylating the kinase or via an interaction between WNK4 and the autoinhibitory domain of WNK1. WNK4 regulates the activity of the thiazide-sensitive Na-Cl cotransporter, SLC12A3, by phosphorylation. WNK1 may also play a role in actin cytoskeletal reorganization. Phosphorylates NEDD4L.<ref>PMID:17975670</ref> <ref>PMID:20525693</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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Chloride Sensing by WNK1 Involves Inhibition of Autophosphorylation.,Piala AT, Moon TM, Akella R, He H, Cobb MH, Goldsmith EJ Sci Signal. 2014 May 6;7(324):ra41. doi: 10.1126/scisignal.2005050. PMID:24803536<ref>PMID:24803536</ref> | Chloride Sensing by WNK1 Involves Inhibition of Autophosphorylation.,Piala AT, Moon TM, Akella R, He H, Cobb MH, Goldsmith EJ Sci Signal. 2014 May 6;7(324):ra41. doi: 10.1126/scisignal.2005050. PMID:24803536<ref>PMID:24803536</ref> | ||
| - | From | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> |
</div> | </div> | ||
== References == | == References == | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Non-specific serine/threonine protein kinase]] | [[Category: Non-specific serine/threonine protein kinase]] | ||
| - | [[Category: Akella, R | + | [[Category: Akella, R]] |
| - | [[Category: Cobb, M H | + | [[Category: Cobb, M H]] |
| - | [[Category: Goldsmith, E | + | [[Category: Goldsmith, E]] |
| - | [[Category: He, H | + | [[Category: He, H]] |
| - | [[Category: Moon, T | + | [[Category: Moon, T]] |
| - | [[Category: Piala, A | + | [[Category: Piala, A]] |
[[Category: Atp-binding]] | [[Category: Atp-binding]] | ||
[[Category: Kinase]] | [[Category: Kinase]] | ||
Revision as of 08:25, 25 December 2014
WNK1: A chloride sensor via autophosphorylation
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