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Proceedings of the Yerevan State University, series Physical and Mathematical Sciences, 2006, Issue 3, Pages 40–45 (Mi uzeru407)  
This article is cited in 1 scientific paper (total in 1 paper)

Physics

The influence of peripheral substituents on interaction of porphyrins with DNA

L. R. Aloyan, G. V. Ananyan, V. I. Vardanyan, Y. B. Dalyan

Chair of molecular physics, YSU, Armenia
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Abstract: The interaction of meso-tetra-(3N-pyridyl)porphyrins with different peripheral substituents was studied by methods of spectrophotometry and circular dichroism. It was shown that for less concentration these porphyrins bind to DNA preferably via intercalation. The binding constants ($K_b$) and the number of binding sites per base pairs ($n$) were calculated by Correia and co-authors’ method.
Received: 02.03.2006
Document Type: Article
UDC: 573.3:547.963.3
Language: Russian
Citation: L. R. Aloyan, G. V. Ananyan, V. I. Vardanyan, Y. B. Dalyan, “The influence of peripheral substituents on interaction of porphyrins with DNA”, Proceedings of the YSU, Physical and Mathematical Sciences, 2006, no. 3, 40–45
Citation in format AMSBIB
\Bibitem{AloAnaVar06}
\by L.~R.~Aloyan, G.~V.~Ananyan, V.~I.~Vardanyan, Y.~B.~Dalyan
\paper The influence of peripheral substituents on interaction of porphyrins with DNA
\jour Proceedings of the YSU, Physical and Mathematical Sciences
\yr 2006
\issue 3
\pages 40--45
\mathnet{http://mi.mathnet.ru/uzeru407}
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