Hydrogen-bonding and pi-pi base-stacking interactions are coupled in DNA, as suggested by calculated and experimental trans-Hbond deuterium isotope shifts.

J Am Chem Soc

Department of Biochemistry & Biophysics and Laboratory for Molecular Simulation, Texas A&M University, College Station, Texas 77843-2128, USA.

Published: September 2007

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Source
http://dx.doi.org/10.1021/ja0692940DOI Listing

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