Assembly of dsDNA nanocircles into dimeric and oligomeric aggregates

Ackermann, Damian ; Rasched, Goran ; Verma, Sandeep ; Schmidt, Thorsten L. ; Heckel, Alexander ; Famulok, Michael (2010) Assembly of dsDNA nanocircles into dimeric and oligomeric aggregates Chemical Communications, 46 (23). pp. 4154-4156. ISSN 1359-7345

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Official URL: http://pubs.rsc.org/en/content/articlelanding/2010...

Related URL: http://dx.doi.org/10.1039/C0CC00390E

Abstract

The assembly of double-stranded (ds) DNA nanocircles both by hybridization with branched oligodeoxynucleotides (ODNs) and by intercalation was analyzed by atomic force microscopy (AFM). Branched ODNs ligated to single-stranded (ss) gap regions of dsDNA nanocircles led to defined, dumbbell-shaped architectures. ODNs containing an aromatic intercalator yielded oligomeric aggregates.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:66251
Deposited On:21 Oct 2011 10:03
Last Modified:21 Oct 2011 10:03

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