DFT study of Zn(II) and Cu(I) ion interactions with nucleic acid bases: HOMO-LUMO approach - Softcover

Parajuli, Raghab

Softcover

ISBN 10: 365936181X ISBN 13: 9783659361814

Verlag: LAP LAMBERT Academic Publishing, 2013

Inhaltsangabe

Metal ions play essential role in biological systems. They are very effective in controlling an enzyme catalyzed reaction and without them biochemical reactions catalyzed by certain metalloenzymes would precede either very slowly or not at all. Many studies are being carried out on the interaction of metal ions with nucleic acids both in the experimental and theoretical levels. Such studies, when carried out in theoretical levels, help experimental researchers to rationalize their problems and eliminate guess works to large extents. The book emphasizes the use of Density functional theory (DFT) method in exploring the interactions of metal ions specially Zn (II) and Cu(I) ions with various nucleic acid bases. The frontier orbital approach (HOMO-LUMO) of the study indicates an alternate way for the predictions of the most favorable interactions between the metal ion and nucleobases. Importance of the HOMO-LUMO energy gap in predicting the most favorable attachments of metal ions with bases is thoroughly studied.

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Über die Autorin bzw. den Autor

The author is serving as an assistant professor in the Deptt. of Chemistry, North Lakhimpur College, Assam (India) since 2005. He was awarded the Ph.D. degree by the Gauhati University, Assam (India) for his work in the field of theoretical chemistry and drug designing in the year 2007 and has published several research papers in reputed journals

Details zur Ausgabe

• Verlag: LAP LAMBERT Academic Publishing
• Erscheinungsdatum: 2013
• Sprache: Englisch
• ISBN 10: 365936181X
• ISBN 13: 9783659361814
• Einband: Taschenbuch
• Anzahl der Seiten: 56
• Kontakt zum Hersteller: Nicht verfügbar
• Verantwortliche Person: AV Akademikerverlag; customerservice@vdm-vsg.de; ; Brivibas gatve 197; Riga; 1039; Lettland