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 2-nitro-4-azidophenyl-1-thio-beta-D-galactopyranoside.
Rudnick G, Kaback H, Weil R. Photoinactivation of the beta-galactoside transport system in Escherichia coli membrane vesicles with 2-nitro-4-azidophenyl-1-thio-beta-D-galactopyranoside. Journal Of Biological Chemistry 1975, 250: 1371-1375. PMID: 1089657, DOI: 10.1016/s0021-9258(19)41823-1.Peer-Reviewed Original ResearchConceptsMembrane vesiclesBeta-galactoside transport systemEscherichia coli membrane vesiclesEscherichia coli ML 308Lac carrier proteinD-lactateAmino acid transportTransport systemSteady-state levelsML 308Lactose transportAcid transportCarrier proteinVesiclesD-galactopyranosideApparent KmCompetitive inhibitor