Chromatography, High Pressure LiquidCaseinsLactose IntoleranceCasein KinasesCasein Kinase IILactose Tolerance TestCasein Kinase ILactose SynthaseLactose FactorsCasein Kinase IepsilonMilkLactaseThiogalactosidesCasein Kinase IdeltaCasein Kinase IalphaSymportersNitrophenylgalactosidesGalactosidesGalactosidasesMonosaccharide Transport ProteinsDietary ProteinsMembrane Transport ProteinsMethylgalactosidesLactalbuminEscherichia coliSoybean ProteinsHydrogenMolecular Sequence DataBreath TestsYogurtMilk ProteinsProtein KinasesVegetable ProteinsMelibioseKineticsLactationMammary Glands, AnimalAmino Acid SequenceEscherichia coli ProteinsProtein HydrolysatesLac OperonPhosphorylationPowdersDairy ProductsCarbohydrate MetabolismCattleSubstrate SpecificityAmino AcidsDisaccharidesFlatulenceGalactosephosphatesHydrogen-Ion ConcentrationMaltoseDigestionThioglycosidesPhosphoenolpyruvate Sugar Phosphotransferase SystemIntestinal AbsorptionBase SequenceGlycosidesLactococcus lactisCulture MediaDietGlucoseLac RepressorsAbomasumIsopropyl ThiogalactosideSoybeansMolecular WeightCarbohydratesMutationElectrophoresis, Polyacrylamide GelExcipientsLiverSucroseLactase-Phlorizin HydrolaseNitrogenBiological TransportFecesDietary CarbohydratesStreptococcusProtein-Serine-Threonine KinasesProtein BindingMilk, HumanTime FactorsSerineAnimal FeedHydrolysisTemperatureBody WeightStarchMalabsorption SyndromesBinding SitesIntestine, SmallMembrane Transport ModulatorsMilk HypersensitivityRabbits