Site selective generation of guanine rad
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Kazuhiko Nakatani*; Chikara Dohno; Isao Saito
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Article
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2000
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Elsevier Science
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French
β 248 KB
Photoinduced electron transfer between cyanobenzophenone substituted 2%-deoxyuridine (d CNBP U) and GG sequence on the same strand of duplex DNA was examined. It was found that 5%-GT CNBP U-3% was a most effective sequence for the generation of guanine radical cation, showing that DNA oligomers cont