Figure 4 - full size

Figure 4.
Figure 4 Scheme of Neiāˆ’DNA interactions. Nucleotides are numbered beginning from Tg^0, positive towards the 5'-end, with superscript in parentheses for the complementary strand. Only the central 9 bp are shown. Hydrogen bonds are shown as arrows pointing towards their respective acceptors. Leu70, Tyr71 and Pro253 form van der Waals contacts with nearby DNA residues.