The fractionation of non-histone chromosomal proteins from rat kidney and liver and their DNA complexes by using the cation exchangers phosphocellulose and SE-Sephadex]

Results of the gradient chromatography of chromosomal nonhistone proteins of the rat liver and kidney and their complexes with DNA on the phosphocellulose and SE-Sephadex are presented. The profiles of elution of the preparation of the homologous tissues with NaCl linear gradient of 0.1-1.0 M are equal. In the fractions of 0.4-0.5 M NaCl, protein components are discovered only in the samples of kidney.