MucinsMucin 5ACGastric MucinsMucin-5BErigeronMucin-2Respiratory MucosaLeukocyte ElastaseMucin-1BronchiMucin-4Epithelial CellsTransforming Growth Factor alphaMucin-6Mucin-3Receptor, Epidermal Growth FactorGoblet CellsCell Line, TumorProtein Kinase CCells, CulturedMucusSignal TransductionGlycosylationSialomucinsConjunctivaAntigens, Tumor-Associated, CarbohydrateSalivary Proteins and PeptidesMolecular Sequence Data