Structural Heterogeneity in DNA: Tempera
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Oscar J. G. Somsen; Linda B. Keukens; M. Niels de Keijzer; Arie van Hoek; Herber
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Article
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2005
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John Wiley and Sons
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English
β 106 KB
## Abstract __The fluorescent base analogue 2βaminopurine is a sensitive probe for local dynamics of DNA. Its fluorescence is quenched by interaction with the neighboring bases, but the underlying mechanisms are still under investigation. We studied 2βaminopurine fluorescence in dinucleotides with