The interactions of aflatoxin B(1) with certain histone fractions and DNA were investigated by means of viscosity measurements and equilibrium dialysis. Two main histone fractions (F2b and F1), both lysine-rich, were examined after treatment with the toxin. Fraction 2b and 1 differ in amino acid composition and behave differently, in regard to gross conformation, in the presence of electrolytes.
View Article and Find Full Text PDFBiochem Biophys Res Commun
May 1965
Aust J Dermatol
December 1963