2000
The Dopamine/D1 Receptor Mediates the Phosphorylation and Inactivation of the Protein Tyrosine Phosphatase STEP via a PKA-Dependent Pathway
Paul S, Snyder G, Yokakura H, Picciotto M, Nairn A, Lombroso P. The Dopamine/D1 Receptor Mediates the Phosphorylation and Inactivation of the Protein Tyrosine Phosphatase STEP via a PKA-Dependent Pathway. Journal Of Neuroscience 2000, 20: 5630-5638. PMID: 10908600, PMCID: PMC6772528, DOI: 10.1523/jneurosci.20-15-05630.2000.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsCatalytic DomainCorpus StriatumCyclic AMP-Dependent Protein KinasesEnzyme ActivationIn Vitro TechniquesMaleMolecular Sequence DataNeuronsPhosphoproteinsPhosphorus RadioisotopesPhosphorylationProtein Tyrosine PhosphatasesProtein Tyrosine Phosphatases, Non-ReceptorRatsRats, Sprague-DawleyReceptors, Dopamine D1Signal TransductionConceptsProtein tyrosine phosphatase familyCAMP-dependent protein kinaseTryptic phosphopeptide mappingPotential phosphorylation sitesUnique N-terminalProtein-protein interactionsMembrane-associated proteinsRole of phosphorylationTyrosine phosphatase familyAmino acid sequenceSite-directed mutagenesisAmino acid sequencingPKA-dependent pathwayTyrosine phosphatase STEPPhosphatase familyPhosphopeptide mappingPhosphorylation sitesAlternative splicingSubcellular compartmentsProtein kinaseTerminal domainEquivalent residuesCytosolic proteinsSpecific residuesAcid sequence
1995
Promoter elements conferring neuron-specific expression of the β2-subunit of the neuronal nicotinic acetylcholine receptor studiedin vitro and in transgenic mice
Bessis A, Salmon A, Zoli M, Le Novère N, Picciotto M, Changeux J. Promoter elements conferring neuron-specific expression of the β2-subunit of the neuronal nicotinic acetylcholine receptor studiedin vitro and in transgenic mice. Neuroscience 1995, 69: 807-819. PMID: 8596650, DOI: 10.1016/0306-4522(95)00303-z.Peer-Reviewed Original ResearchConceptsSpatio-temporal expression patternsFunctional E-boxesCell-specific transcriptionNeuron-specific transcriptionSite-directed mutagenesisTransient transfection assaysNeuron-specific expressionNeuronal genesRE1 sequenceTranscribed regionDeletion analysisE-boxRegulatory elementsPromoter elementsUpstream sequencesTransgenic miceTransfection assaysReporter geneRepressor elementExpression patternsNeuronal nicotinic acetylcholine receptorsGenesNicotinic acetylcholine receptorsRegulatory propertiesTranscription