Nucleotide insertion opposite a cyclobutane pyrimidine dimer analogue caused from photoligation by a replicative DNA polymerase
Author(s) -
Masayuki Ogino,
Daisuke Okamura,
Yoshinaga Yoshimura,
Kenzo Fujimoto
Publication year - 2006
Publication title -
nucleic acids symposium series
Language(s) - Uncategorized
Resource type - Journals
eISSN - 1746-8272
pISSN - 0261-3166
DOI - 10.1093/nass/nrl062
Subject(s) - pyrimidine dimer , cyclobutane , nucleotide , dimer , dna polymerase , dna , polymerase , chemistry , pyrimidine , microbiology and biotechnology , stereochemistry , genetics , biology , dna repair , gene , ring (chemistry) , organic chemistry
We previously reported an efficient and reversible template-directed photoligation using 5-carboxyvinyl-2'-deoxyuridine ((CV)U)-containing ODN at the 5'-terminal. This method forms d(T-(CV)U) as a cyclobutane pyrimidine dimer (CPD) analogue between 3'-terminal thymidine and 5'-terminal (CV)U of two oligodeoxynucleotides (ODNs). In this study, we performed PCR using a DNA template containing d(T-(CV)U). And then, we disclosed that two adenines were incorporated opposite the d(T-(CV)U).
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