2001
Protein phosphatase 1 regulation by inhibitors and targeting subunits
Watanabe T, Huang H, Horiuchi A, da Cruze Silva E, Hsieh-Wilson L, Allen P, Shenolikar S, Greengard P, Nairn A. Protein phosphatase 1 regulation by inhibitors and targeting subunits. Proceedings Of The National Academy Of Sciences Of The United States Of America 2001, 98: 3080-3085. PMID: 11248035, PMCID: PMC30610, DOI: 10.1073/pnas.051003898.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsCell LineChromosomal Proteins, Non-HistoneDNA-Binding ProteinsDopamine and cAMP-Regulated Phosphoprotein 32Enzyme InhibitorsGene ExpressionHistone ChaperonesMicrofilament ProteinsMolecular Sequence DataMyelin Basic ProteinNerve Tissue ProteinsPhosphoprotein PhosphatasesPhosphoproteinsProtein Phosphatase 1ProteinsRabbitsRecombinant Fusion ProteinsSpodopteraSubstrate SpecificityTranscription FactorsConceptsProtein phosphatase 1Native protein phosphatase-1PP1 nuclear targeting subunitPhosphotyrosine-containing substratesInhibitor 2Protein phosphatase 1 regulationRecombinant protein phosphatase 1Sf9 insect cellsC-terminal sequencesLoss of interactionTargeting subunitPP1/Phosphatase 1Insect cellsResidues 274Inhibitor proteinRecombinant proteinsProtein inhibitorSubunitsEscherichia coliY272Corresponding regionPhosphorylase a.MutationsRegulation
1998
Actions of Genistein on Cystic Fibrosis Transmembrane Conductance Regulator Channel Gating
Wang F, Zeltwanger S, Yang I, Nairn A, Hwang T. Actions of Genistein on Cystic Fibrosis Transmembrane Conductance Regulator Channel Gating. The Journal Of General Physiology 1998, 111: 477-490. PMID: 9482713, PMCID: PMC2217116, DOI: 10.1085/jgp.111.3.477.Peer-Reviewed Original ResearchConceptsCystic Fibrosis Transmembrane Conductance Regulator Channel GatingCFTR channelsSerine/threonine proteinTyrosine kinaseCystic fibrosis transmembrane conductance regulator (CFTR) channel activityDirect bindingHi-5 insect cellsCFTR channel currentsTyrosine phosphatase inhibitorMicroM genisteinProtein kinase AEffects of genisteinNonhydrolyzable ATP analogRecombinant CFTRProtein phosphatasePossible molecular mechanismsCFTR gatingInsect cellsPhosphatase inhibitorCalyculin ACFTR proteinAbsence of genisteinATP hydrolysisKinase ANIH3T3 cells