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Figure 1.
Figure 1 Oligonucleotide sequences and DNA adducts. (A) The 14
nt primers are identical in all trials and terminated by ddC
(indicated by C^*). Template strands are 18 nt long with a 3'-dG
overhang. X denotes the position of the lesion for
primer/template combinations (1) and (2), and the arrow the
position of dNTP incorporation. (B) Structures of the lesions at
position X in the templates 8-oxodG and tetrahydrofuran (abasic
site model).
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