Fig. 2: Properties of CytAib conjugated to SWNT-PM. | Polymer Journal

Fig. 2: Properties of CytAib conjugated to SWNT-PM.

From: Carbon nanotubes functionalized with α-aminoisobutyric acid-containing peptide increase gene delivery efficiency in plant mitochondria

Fig. 2

a Diagram of SWNT-PM-Peptide showing the thiol conjugation of each peptide to the maleimide groups on the SWNT surface. b DNA-binding abilities of SWNT-PM-CytAib and SWNT-PM-CytAibKH9. c Representative AFM image of SWNT-PM-CytAibKH9 cast on a graphite substrate. d Quantification of the AFM profiles of SWNT, SWNT-PM and SWNT-PM-Peptide NCs recorded on a graphite substrate (n = 20)

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