Figure 3

Sequence alignment of the different c-Hairy type proteins The Her6, Her9 and Her10 proteins from pufferfish Fugu rubripes and Tetraodon nigroviridis were aligned with Danio rerio and other corresponding vertebrate proteins. Conservation levels: 100% identical residues are indicated in black, 80% or more conserved residues are marked in dark grey, 60% or more conserved residues are marked in lighter grey and less than 60% conserved residues are indicated in very light grey. 1, proteins belonging to the c-Hairy1 class; 2, proteins belonging to the c-Hairy2 class; rel, proteins belonging to the novel c-Hairy-related class. c, Gallus domesticus; Dr, Danio rerio; Fr, Fugu rubripes; Hs, Homo sapiens; Mm, Mus musculus; Tr, Tetraodon nigroviridis; Xl, Xenopus laevis.