title: Participation of cell-surface hydrophobins for hemin binding in Helicobacter pylori.
abstract: Treatment of Helicobacter pylori cells with several chaotropic agents resulted in different degrees of inhibition in the binding of the bacteria to hemin and Congo-red dye. Polyanions also yielded a >50% inhibitory effect. Furthermore, hydrophobic interaction chromatography was used to determine the relative surface hydrophobicity of cell-associated proteins extracted with 3 mol/L urea, revealing proteins with a significant hydrophobic profile.
authors: Departamento de Ciencias Químico Biológicas, Universidad de Sonora, Blvd. Luis Encinas y Rosales s/n Hermosillo, Sonora, 83000, Mexico. erbustos@guayacan.uson.mx
authors: E
authors: E
authors: Ruiz-Bustos
authors: T
authors: T
authors: Wadström
authors: F
authors: F
authors: Ascencio
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