Figure 9From: Evolution of hedgehog and hedgehog-related genes, their origin from Hog proteins in ancestral eukaryotes and discovery of a novel Hint motifPhylogenetic tree of Hedge domains. A multiple sequence alignment of Hedge and Hedgehog proteins (see Additional file 10) was used to generate at Neighbor joining tree with the default settings of Clustal_X. This tree is unrooted. Results of 1000 bootstrap trials are shown.Back to article page