Site-specific assembly of DNA-based photonic wires by using programmable polyamides

Su, Wu and Schuster, Markus and Bagshaw, Clive R and Rant, Ulrich and Burley, Glenn (2011) Site-specific assembly of DNA-based photonic wires by using programmable polyamides. Angewandte Chemie, 50 (12). pp. 2712-2715. ISSN 1521-3773 (https://doi.org/10.1002/anie.201006735)

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Abstract

The first example of a programmable DNA photonic wire is reported utilizing fluorophore-tethered pyrrole-imidazole polyamides for site-directed fluorophore assembly along a pre-formed DNA duplex (see scheme; PB=Pacific Blue, Cy3=Cyanine 3; orange rectangles=fluorophore). The importance of such control is revealed by efficient energy transport over distances in excess of 27 nm.

ORCID iDs

Su, Wu, Schuster, Markus, Bagshaw, Clive R, Rant, Ulrich and Burley, Glenn ORCID logoORCID: https://orcid.org/0000-0002-4896-113X;