Figure 4

Evolution of the AGL6 lineage and AGL6 expression patterns in gymno- and angiosperms. (a) Summary of the results of the phylogenetic analysis. Black stars indicate inferred duplication events. (b) Expression of selected representatives in both vegetative and reproductive structures is shown: strong expression (black), moderate expression (gray), weak expression (light gray), absence of expression (white) or not investigated expression (white with dashed line). Expression data were taken from Mouradov et al. [20], Kim et al. [4], Ohmori et al. [16], Reinheimer & Kellogg [23], Rijpkema et al. [17], Schauer et al. [14], Yoo et al. [22] and this study.