Enhancing excess electron transport in DNA.

Fakhari, Fazel; Chen, Yun-Yun K; Rokita, Steven E

Fakhari, Fazel; Chen, Yun-Yun K; Rokita, Steven E.

Afiliação

Fakhari F; Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742, USA.

Chem Commun (Camb) ; 49(63): 7073-5, 2013 Aug 14.

Article em En | MEDLINE | ID: mdl-23817607

ABSTRACT

ABSTRACT

The efficiency of excess electron transport in duplex DNA can be enhanced by limiting the pathways available for migration and using a donor of moderate strength that suppresses radical recombination through selective electron transfer to distal pyrimidines rather than proximal purines.

Assuntos

DNA/química; Antracenos/química; Sequência de Bases; Transporte de Elétrons; Purinas/química; Pirimidinas/química

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