Fig. 6 | Nature Communications

Fig. 6

From: High-resolution AFM structure of DNA G-wires in aqueous solution

Fig. 6

Observation of 0.9 nm periodicity. a AFM image of a Type I G-wire. The length scale (white bar) is 10 nm. b A zoomed portion of the above image revealing periodic right-handed sub-features. The length scale (white bar) is 4 nm. c The height profile from the selected section. d Periodicity histogram from 88 sections of 51 Type I G-wires revealed peak-to-peak distance of 0.93 ± 0.24 nm

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