2013
Src‐family protein tyrosine kinase (SFK) stimulates KCNJ10 K channels in the basolateral membrane of distal convoluted tubules (DCT).
Wang W, Zhang C, Lin D, Yue P, Wang L, Rinehart J. Src‐family protein tyrosine kinase (SFK) stimulates KCNJ10 K channels in the basolateral membrane of distal convoluted tubules (DCT). The FASEB Journal 2013, 27: 911.1-911.1. DOI: 10.1096/fasebj.27.1_supplement.911.1.Peer-Reviewed Original ResearchSrc family protein tyrosine kinasesPhosphorylation sitesWhole-cell K currentsTyrosine phosphorylationTyr-8Tyr-9Tyrosine phosphorylation sitesProtein tyrosine kinasesTyrosine phosphorylated proteinsBasolateral K channelsPhosphorylated proteinsBasolateral Cl(-) exitSFK activityHigh K dietTyrosine kinaseK channelsPhysiological roleHEK293 cellsCl exitHEK cellsDCT1Patch-clamp experimentsBasolateral membraneKCNJ10Phosphorylation
2009
Sites of Regulated Phosphorylation that Control K-Cl Cotransporter Activity
Rinehart J, Maksimova YD, Tanis JE, Stone KL, Hodson CA, Zhang J, Risinger M, Pan W, Wu D, Colangelo CM, Forbush B, Joiner CH, Gulcicek EE, Gallagher PG, Lifton RP. Sites of Regulated Phosphorylation that Control K-Cl Cotransporter Activity. Cell 2009, 138: 525-536. PMID: 19665974, PMCID: PMC2811214, DOI: 10.1016/j.cell.2009.05.031.Peer-Reviewed Original ResearchConceptsIntrinsic transport activityK-Cl cotransporterTransport activityCell volume regulationRegulated phosphorylationRNA interferenceAlanine substitutionsCultured cellsHomologous sitesKCC activityCl exitWNK1 expressionNeonatal mouse brainVolume regulationNeuronal functionHypotonic conditionsActive cotransportPhosphorylationIntracellular chloride concentrationCotransporter activityKCC3Human red blood cellsKCC2 activationFundamental roleMouse brain