Steady-state and time-resolved fluorescence studies indicate an unusual conformation of 2-aminopurine within ATAT and TATA duplex DNA sequences
2-Aminopurine (2-AP), a fluorescent analog of adenine, has been widely used as a probe for local DNA conformation, since excitation and emission characteristics and fluoresence lifetimes of 2-AP vary in a sequence-dependent manner within DNA. Using steady-state and time-resolved fluorescence techniq...
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| Pubblicato in: | Nucleic Acids Res |
|---|---|
| Autori principali: | , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Oxford University Press
2003
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC154225/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/12711677/ https://ncbi.nlm.nih.govhttps://doi.org/10.1093/nar/gkg339 |
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