Figure 2From: Partial functional conservation of IRX10 homologs in physcomitrella patens and Arabidopsis thalianaindicates an evolutionary step contributing to vascular formation in land plantsPhylogenetic trees for GX related proteins in Arabidopsis and Physcomitrella. Predicted protein sequences were aligned within each family, and a tree was computed using the neighbour-joining method [46] with gapped positions being excluded and branch length corrections for multiple substitutions enabled. The bars represent a PAM value (percent accepted mutations) of 10%. The numbers shown at the branch points are bootstrap values derived from 1000 randomized sequences. A) GT43 family. B) GT47 family. C) GT8 family.Back to article page