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Published June 2, 2017 | Version 3
Dataset Open

Human With No Lysine Kinase 3 (WNK3); A Target Enabling Package

Description

Kinases WNK1-4 regulate cation-chloride cotransporters via phosphorylation of SPAK and OSR1 and thereby control salt homeostasis, cell volume and blood pressure. Gain of function mutations in WNK kinases are found in Gordon’s hypertension syndrome suggesting the WNK pathway as a therapeutic target. WNK3 inhibition in particular has also been shown to reduce cerebral injury after Ischemic stroke. Here we present assays and crystal structures that define (i) the molecular basis for disease mutations; (ii) the multiple functional domains of WNK kinases and their protein interactions; (iii) the binding of small molecule kinase inhibitors and a potential allosteric pocket.

Notes

This document represents version 3 of the TEP datasheet and includes all updates on the project as of April 2018. For more information about TEPs and the TEP Programme, please visit https://thesgc.org/tep.

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WNK3_TEP_datasheet_v3.pdf

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Additional details

Related works

Funding

A UK Hub to Catalyse Open Target Discovery. 106169
Wellcome Trust