Quantum chemical study of the hydrogen-bonded patterns in A · T base pair of DNA: Origins of tautomeric mispairs, base flipping, and Watson-Crick ⇒ Hoogsteen conversion

2003 ◽  
Vol 91 (6) ◽  
pp. 695-710 ◽  
Author(s):  
Eugene S. Kryachko ◽  
John R. Sabin
Keyword(s):  
Base Pair ◽  
Quantum Chemical ◽  
Quantum Chemical Study ◽  
Chemical Study ◽  
Base Flipping ◽  
Hydrogen Bonded

Quantum chemical study of the hydrogen-bonded HXeOH–H2O complex

2006 ◽  
Vol 790 (1-3) ◽  
pp. 31-39 ◽  
Author(s):  
Jan Lundell ◽  
Sławomir Berski ◽  
Antti Lignell ◽  
Zdzisław Latajka
Keyword(s):  
Quantum Chemical ◽  
Quantum Chemical Study ◽  
Chemical Study ◽  
Hydrogen Bonded

WHY DNA ELECTRICAL PROPERTIES CHANGE ON MOLECULAR OXYGEN DOPING: A QUANTUM-CHEMICAL STUDY

2004 ◽  
Vol 18 (16) ◽  
pp. 785-790 ◽  
Author(s):  
E. B. STARIKOV
Keyword(s):  
Electrical Properties ◽  
Molecular Oxygen ◽  
Electrical Conduction ◽  
Base Pair ◽  
Quantum Chemical ◽  
Quantum Chemical Study ◽  
Chemical Study ◽  
Chemical Mechanisms ◽  
Physico Chemical ◽  
Insight Into

A detailed semiempirical quantum-chemical study is reported on homogeneous adenosine-thymidine and guanosine-cytidine base pair steps, both pure ones and their complexes with oxygen molecules. The results of this study help gain detailed insight into physico-chemical mechanisms of electrical conduction control in DNA molecules when doping them with molecular oxygen or related molecules.

Quantum-Chemical Study of a Water-Mediated Uracil−Cytosine Base Pair

1999 ◽  
Vol 121 (11) ◽  
pp. 2605-2606 ◽  
Author(s):  
Maria Brandl ◽  
Michael Meyer ◽  
Jürgen Sühnel
Keyword(s):  
Base Pair ◽  
Quantum Chemical ◽  
Quantum Chemical Study ◽  
Chemical Study
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