Fig. 6From: Genome-wide analysis of the cellulose toolbox of Primulina eburnea, a calcium-rich vegetableComparative phylogeny and expression profiles of the COBRA (COB). (a) Unrooted protein phylogenetic tree constructed with COB sequences from several species. (b) Heatmap of transcript accumulation patterns of PebCOB genes generated by RNA-seq. (c) Heatmaps of PebCOB genes expression in Primulina eburnea buds (Note: Bootstrap values can clearly be seen in Additional File 3)Back to article page