Fig. 8. 1D, 2D and 3D-DNA SLs. (a) Hybridization of ssDNA with complementary strand. The introduction of azobenzene in the oligonucleotide sequence allowed hybridization to be controlled via photoswitch. Adapted with permission from ref. 146. Copyright 2011 American Chemical Society. (b) DNA nanotile for the precise placement of proteins with defined interspatial distance. Adapted with permission from ref. 209. Copyright 2012 American Chemical Society. (c and d) DNA nanostructures as SLs for organization of proteins in 3D space. Adapted with permission from ref. 150 and 205. Copyright 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, 2015 Royal Society of Chemistry.
