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
1992
Phosphorylation of the cystic fibrosis transmembrane conductance regulator.
Picciotto MR, Cohn JA, Bertuzzi G, Greengard P, Nairn AC. Phosphorylation of the cystic fibrosis transmembrane conductance regulator. Journal Of Biological Chemistry 1992, 267: 12742-12752. PMID: 1377674, DOI: 10.1016/s0021-9258(18)42339-3.Peer-Reviewed Original ResearchConceptsCystic fibrosis transmembrane conductance regulatorProtein kinase CFibrosis transmembrane conductance regulatorProtein kinaseTransmembrane conductance regulatorR domainRegulation of CFTRCalmodulin-dependent protein kinase IConductance regulatorCalcium/calmodulin-dependent protein kinase IDirect amino acid sequencingCyclic AMP-dependent protein kinaseCyclic GMP-dependent protein kinaseAMP-dependent protein kinaseGMP-dependent protein kinaseCF 2Peptide mappingProtein kinase IAmino acid sequencingDifferent second messenger pathwaysSecond messenger pathwaysDirect phosphorylationKinase ISerine 660Seryl residues