digestion of hmg 14/17-nucleosome complexes , under conditions where the dna in control nucleosomes is digested to 10 to 20 % acid solubility , results in a particular depletion of single-strand dna fragments greater than 80 nucleotides in length , relative to the dna fragments produced from control nucleosomes .
C0012935
single-strand dna
C0012854
dna