Fig. 3

Sequence logos of eight methylation motifs. The consensus sequences of all eight motifs are depicted as sequence logo as obtained by the WebLogo 3 server (weblogo.threeplusone.com/create.cgi). The height of each stack indicates the degree of conservation (bits). The height of the letters represents the relative frequency of the base. The asterisk under a particular letter indicates the modified/methylated base. The two motifs in G and in H are partner motifs that are methylated at both strands. All motifs are recognized by N-6 adenine-specific methyltransferases