A new vision of the DNA triple-helix: structural, spectroscopic and electronic parameters for hydrogen bonding for Watson-Crick and Hoogsteen pairing
Through the B3LYP/6-31+G(d,p) calculations, the intermolecular structures of double and triple DNA helix formed by Thymine (T) Adenine (A) were fully optimized. Based on analysis of structural parameters, vibrational modes and infrared absorption intensities, specific hydrogen bonds on the scaffolds...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidade Estadual de Londrina
2020-06-01
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| Series: | Semina: Ciências Exatas e Tecnológicas |
| Subjects: | |
| Online Access: | http://www.uel.br/revistas/uel/index.php/semexatas/article/view/39934 |