2014
Recurrent activating mutation in PRKACA in cortisol-producing adrenal tumors
Goh G, Scholl UI, Healy JM, Choi M, Prasad ML, Nelson-Williams C, Kunstman JW, Korah R, Suttorp AC, Dietrich D, Haase M, Willenberg HS, Stålberg P, Hellman P, Åkerström G, Björklund P, Carling T, Lifton RP. Recurrent activating mutation in PRKACA in cortisol-producing adrenal tumors. Nature Genetics 2014, 46: 613-617. PMID: 24747643, PMCID: PMC4074779, DOI: 10.1038/ng.2956.Peer-Reviewed Original ResearchAdolescentAdrenal Gland NeoplasmsAdultAgedAmino Acid SequenceBase SequenceCdc42 GTP-Binding ProteinCell ProliferationCyclic AMP-Dependent Protein Kinase Catalytic SubunitsCyclin-Dependent Kinase Inhibitor p16DNA Copy Number VariationsExomeFemaleGene DeletionGene DosageHEK293 CellsHumansHydrocortisoneMaleMiddle AgedMolecular Sequence DataMutationPhosphorylationSequence Analysis, DNASequence Homology, Amino Acid
2013
Mineralocorticoid Receptor Phosphorylation Regulates Ligand Binding and Renal Response to Volume Depletion and Hyperkalemia
Shibata S, Rinehart J, Zhang J, Moeckel G, Castañeda-Bueno M, Stiegler AL, Boggon TJ, Gamba G, Lifton RP. Mineralocorticoid Receptor Phosphorylation Regulates Ligand Binding and Renal Response to Volume Depletion and Hyperkalemia. Cell Metabolism 2013, 18: 660-671. PMID: 24206662, PMCID: PMC3909709, DOI: 10.1016/j.cmet.2013.10.005.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAngiotensin IIAnimalsChlorocebus aethiopsCOS CellsCytoplasmElectrolytesHumansHyperkalemiaKidneyLigandsMiceMolecular Sequence DataPhosphoprotein PhosphatasesPhosphorylationPhosphoserinePotassium, DietaryProtein Serine-Threonine KinasesProtein TransportRatsReceptors, MineralocorticoidSignal TransductionTranscriptional ActivationConceptsVolume depletionMineralocorticoid receptorAldosterone-dependent increaseHormone receptor activityNuclear hormone receptor activityMR activationRenal responseDistinct adaptive responsesAngiotensin IIDistal nephronCl reabsorptionHyperkalemiaMR ligand-binding domainReceptor activityApical proton pumpPlasma volumeReceptor bindingHomeostatic responseNuclear receptorsReceptor phosphorylation
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 ResearchMeSH KeywordsAmino Acid SequenceAmino Acid SubstitutionAnimalsHumansMiceMolecular Sequence DataPhosphorylationSequence AlignmentSymportersConceptsIntrinsic 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