2017
Reciprocal regulation of ARPP-16 by PKA and MAST3 kinases provides a cAMP-regulated switch in protein phosphatase 2A inhibition
Musante V, Li L, Kanyo J, Lam TT, Colangelo CM, Cheng SK, Brody AH, Greengard P, Le Novère N, Nairn AC. Reciprocal regulation of ARPP-16 by PKA and MAST3 kinases provides a cAMP-regulated switch in protein phosphatase 2A inhibition. ELife 2017, 6: e24998. PMID: 28613156, PMCID: PMC5515580, DOI: 10.7554/elife.24998.Peer-Reviewed Original ResearchConceptsARPP-16ARPP-19Protein phosphatase 2A inhibitionProtein phosphatase PP2A.Inhibition of PP2ASwitch-like responseKinase inhibitsPhosphatase PP2A.Regulatory interactionsPKA phosphorylationAntagonistic interplayReciprocal regulationBasal phosphorylationPhosphorylationMAST3PP2APKAENSAKinaseStriatal signalingPP2A.Multiple sitesInhibitionMitosisSignaling
2001
ARPP‐16/ARPP‐19: a highly conserved family of cAMP‐regulated phosphoproteins
Dulubova I, Horiuchi A, Snyder G, Girault J, Czernik A, Shao L, Ramabhadran R, Greengard P, Nairn A. ARPP‐16/ARPP‐19: a highly conserved family of cAMP‐regulated phosphoproteins. Journal Of Neurochemistry 2001, 77: 229-238. DOI: 10.1046/j.1471-4159.2001.00191.x.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsCHO CellsConserved SequenceCorpus StriatumCricetinaeCyclic AMPCyclic AMP-Dependent Protein KinasesHumansIn Vitro TechniquesMaleMiceMultigene FamilyOrgan SpecificityPhosphoproteinsPhosphorylationProtein IsoformsRatsRats, Sprague-DawleyReceptors, Dopamine D1Receptors, Dopamine D2Sequence Homology, Amino AcidConceptsProtein kinase AARPP-19ARPP-16Family of cAMPImportant cellular functionsActivation of PKAIsoform-specific antibodiesYeast genomeD. melanogasterC. elegansProtein familyCellular functionsNon-neuronal cellsSignal transductionConsensus sitesKinase ARelated proteinsΑ-endosulfinePhosphorylated formIntact cellsIntracellular messengerBi-directional regulationDopamine receptorsFamily membersPhosphorylationARPP-16/ARPP-19: a highly conserved family of cAMP-regulated phosphoproteins.
Dulubova I, Horiuchi A, Snyder G, Girault J, Czernik A, Shao L, Ramabhadran R, Greengard P, Nairn A. ARPP-16/ARPP-19: a highly conserved family of cAMP-regulated phosphoproteins. Journal Of Neurochemistry 2001, 77: 229-38. PMID: 11279279, DOI: 10.1046/j.1471-4159.2001.t01-1-00191.x.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsCHO CellsConserved SequenceCorpus StriatumCricetinaeCyclic AMPCyclic AMP-Dependent Protein KinasesHumansIn Vitro TechniquesMaleMiceMultigene FamilyOrgan SpecificityPhosphoproteinsPhosphorylationProtein IsoformsRatsRats, Sprague-DawleyReceptors, Dopamine D1Receptors, Dopamine D2Sequence Homology, Amino AcidConceptsProtein kinase AARPP-19ARPP-16Family of cAMPImportant cellular functionsActivation of PKAIsoform-specific antibodiesYeast genomeD. melanogasterC. elegansProtein familyCellular functionsNon-neuronal cellsSignal transductionConsensus sitesType dopamine receptorsKinase ARelated proteinsPhosphorylated formIntact cellsDopamine receptorsIntracellular messengerBi-directional regulationFamily membersPhosphorylationDecreased levels of ARPP-19 and PKA in brains of Down syndrome and Alzheimer’s disease
Kim S, Nairn A, Cairns N, Lubec G. Decreased levels of ARPP-19 and PKA in brains of Down syndrome and Alzheimer’s disease. Journal Of Neural Transmission. Supplementa 2001, 263-272. PMID: 11771749, DOI: 10.1007/978-3-7091-6262-0_21.Peer-Reviewed Original ResearchConceptsARPP-19Protein kinaseDifferential display polymerase chain reactionAlzheimer's diseaseDown syndromeCAMP-dependent protein kinaseTemporal cortexActivity of PKASignal transductionDownregulated sequenceBrain regionsNeurodegenerative disordersDiseaseImpaired mechanismsProtein levelsDecreased activityChain reactionFirst evidenceSignificant reductionSyndromeCortexDisordersTransductionHomologyKinase