Figure 1.

Sequence logos. Combined sequence logos of A) Tritryp C-X₇-C-X₅-C-X₃-H motifs, B) Tritryp C-X₈-C-X₅-C-X₃-H motifs and C) Tritryp C-X₇-C-X₅-C-X₃-H and C-X₈-C-X₅-C-X₃-H motifs. Only CCCH motifs that were recognized by at least either Smart, Pfam or InterPro are included. Tc CCCH motifs present more than once due to allelic variants are not included to avoid any bias towards the Tc motif.