Fig. 3: Application to several sequences.
From: Molecular sensitised probe for amino acid recognition within peptide sequences

a, e, i, m Representation of the 1 (WW-PPPP-RR), 2 (WW-PPP-RR-PPP-RR), 3 (WW-RR-PP-RR), and 4 (W-PPP-W-PPP-RR) peptides. b, f, j, n STM topographic images of dimers formed by the corresponding peptides. c, g, k, o Enhanced tunnelling conductance maps of the respective peptides. d, h, l, p Proposed models of the peptide sequences identified on the STM images.