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. 2016 Sep 21;3:23. doi: 10.1186/s40580-016-0083-9

Fig. 2.

Fig. 2

General design scheme of NanoScript. a NanoScript is consist of a single 10 nm gold nanoparticle, DNA binding domain (DBD), activation domain (AD), and nuclear localization signal (NLS). The assembly of all components mimics a natural transcription factor. b Comparison of NanoScript with a natural transcription factor. c The DBD and AD domains on NanoScript work synergistically to mimic natural transcription factors for transcriptional modulation on expression of targeted genes. d1 and d2 NanoScript shows high mono-dispersity, efficient uptake, and nuclear localization [18]