2013
Coordination of K+ Transporters in Neurospora: TRK1 Is Scarce and Constitutive, while HAK1 Is Abundant and Highly Regulated
Rivetta A, Allen KE, Slayman CW, Slayman CL. Coordination of K+ Transporters in Neurospora: TRK1 Is Scarce and Constitutive, while HAK1 Is Abundant and Highly Regulated. MSphere 2013, 12: 684-696. PMID: 23475706, PMCID: PMC3647778, DOI: 10.1128/ec.00017-13.Peer-Reviewed Original ResearchConceptsTransmembrane helicesCarbon starvationModel organism Neurospora crassaPotassium transportersNeurospora crassaClass proteinsQuantitative Western blottingATP hydrolysisPotassium limitationTRK1Molecular machinesHAK1Trk1pWestern blottingPotassium channelsCoexpressionStarvationTransportersHelixTransporter affinityElectrophysiological characterizationExpressionMM/hCrassaNeurospora
2005
Quantitative Modeling of Chloride Conductance in Yeast TRK Potassium Transporters
Rivetta A, Slayman C, Kuroda T. Quantitative Modeling of Chloride Conductance in Yeast TRK Potassium Transporters. Biophysical Journal 2005, 89: 2412-2426. PMID: 16040756, PMCID: PMC1366741, DOI: 10.1529/biophysj.105.066712.Peer-Reviewed Original ResearchConceptsTrk proteinTrk potassium transportersPotassium transportersYeast spheroplastsPlasma membraneCentral poreNegative membrane voltagesProteinActive accumulationChloride conductanceChloride currentsMembrane dielectricMembrane voltageSaccharomycesSpheroplastsFungiPlantsTransportersBacteriaConductanceMembrane slope conductanceHypothetical structural modelStructural modelMembraneSlope conductance