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Hydrogen Bonding, Stacking and Cation Binding of DNA Bases
- 1.0181261 - UFCH-W 20010177 RIV NL eng J - Journal Article
Šponer, Jiří - Lezczynski, J. - Hobza, Pavel
Hydrogen Bonding, Stacking and Cation Binding of DNA Bases.
Journal of Molecular Structure. Theochem. Roč. 573, č. 1 (2001), s. 43-53. ISSN 0166-1280
R&D Projects: GA MŠMT LN00A032
Institutional research plan: CEZ:AV0Z4040901
Keywords : DNA bases * hydrogen bonding * cation interactions
Subject RIV: CF - Physical ; Theoretical Chemistry
Impact factor: 0.919, year: 2001
Ab initio quantum chemical calculations with inclusion of electron correlation effects significantly contributed to our understanding of molecular interactions of DNA bases. The most important findings are: nonplanarity of nucleobases, out-of-plane hydrogen bonds and amino acceptor interactions, structures and energies of hydrogen bonded base pairs, nature of base stacking and interactions between metal cations and nucleobases.
Permanent Link: http://hdl.handle.net/11104/0077844
Number of the records: 1