https://www.selleckchem.com/pr....oducts/abr-238901.ht
DNA damage can occur naturally or through environmental factors, leading to mutations in DNA replication and genomic instability in cells. Normally, natural d-nucleotides were selected by DNA polymerases. The template l-thymidine (l-T) has been shown to be bypassed by several types of DNA polymerases. However, DNA replication fidelity of nucleotide incorporation opposite l-thymidine in vivo remains unknown. Here, we constructed plasmids containing a restriction enzyme (PstI) recognition site in which the l-T lesion was site-specifica