Fig. 4

Phylogenetic analysis of TPase from PIF- and Pong-like elements. The other PIF-like elements are named according to the species initials followed by their GenBank accession number. The plant names are At: Arabidopsis thaliana, Bo: Brassica oleracea, Dc: Daucus carota, Lj: Lotus japonicus, Mt.: Medicago truncatula, Os: Oryza sativa, Pe: Phalaenopsis equestris, Sb: Sorghum bicolor, Zm: Zea mays