1978
Platelet 5-hydroxytryptamine transport, an electroneutral mechanism coupled to potassium.
Rudnick G, Nelson P. Platelet 5-hydroxytryptamine transport, an electroneutral mechanism coupled to potassium. Biochemistry 1978, 17: 4739-42. PMID: 728383, DOI: 10.1021/bi00615a021.Peer-Reviewed Original ResearchConceptsPlasma membrane vesiclesLipophilic cation triphenylmethylphosphoniumMembrane potentialMembrane vesiclesElectroneutral mechanismVesicle membraneIon effluxPorcine blood plateletsAbsence of valinomycinAddition of valinomycinPotassium gradientBlood plateletsValinomycinElectrogenic mechanismMembraneNet influxMechanismDinitrophenolVesiclesTransportLittle effectInfluxTriphenylmethylphosphoniumAbsenceEfflux
1976
Equilibrium between two forms of the lac carrier protein in energized and nonenergized membrane vesicles from Escherichia coli.
Rudnick G, Schuldiner S, Kaback H. Equilibrium between two forms of the lac carrier protein in energized and nonenergized membrane vesicles from Escherichia coli. Biochemistry 1976, 15: 5126-31. PMID: 791364, DOI: 10.1021/bi00668a028.Peer-Reviewed Original ResearchConceptsLac carrier proteinMembrane vesiclesCarrier proteinY gene productEscherichia coli ML 308P-nitrophenyl alphaD-lactateMembrane proteinsGene productsML 308Cryptic formVesicle membraneLactose transportElectrochemical gradientEscherichia coliEnergy couplingProteinVesiclesCarbonyl cyanideSimilar affinityCompetitive inhibitorHigh affinity formMembraneBindingFlow dialysis
1975
Photoinactivation of the beta-galactoside transport system in Escherichia coli membrane vesicles with an impermeant azidophenylgalactoside.
Rudnick G, Kaback H. Photoinactivation of the beta-galactoside transport system in Escherichia coli membrane vesicles with an impermeant azidophenylgalactoside. Journal Of Biological Chemistry 1975, 250: 6847-6851. PMID: 1099095, DOI: 10.1016/s0021-9258(19)41009-0.Peer-Reviewed Original Research