to determine if these differences in recombinagenic effectiveness reflected different rates of removal of the adducts from dna , we measured the percentage of dna adducts removed during the 24-h period post treatment and found that 1-nop , 4-nqo and n-aco-aaf residues were removed at approximately the same rate , i.e. , 25 % -30 % off .
C0012854
dna
C0242958
dna adducts