| Literature DB >> 14568512 |
Dimitri Bytchenkoff1, Geoffrey Bodenhausen.
Abstract
A new NMR method has been designed for the measurement of the longitudinal relaxation rates of both donor and acceptor nitrogen-15 nuclei in Watson-Crick base pairs in 15N-enriched nucleic acids. The experiment was applied to a 22-nucleotide RNA hairpin. The lengths of four hydrogen bonds could be estimated from the longitudinal relaxation rates.Entities:
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Year: 2003 PMID： 14568512 DOI： 10.1016/s1090-7807(03)00271-4
Source DB: PubMed Journal: J Magn Reson ISSN： 1090-7807 Impact factor: 2.229