Figure 2
From: Comparative analysis of Dendrobium plastomes and utility of plastomic mutational hotspots

The sequence variability (%) and GC content among the 92 syntenic intergenic and intronic loci from Dendrobium plastomes. The red and green lines represent the sequence variability (%) and GC content of each locus, respectively. These syntenic loci are oriented according to their locations in the plastome. The top-ten syntenic intergenic and intronic loci with the highest sequence variability (%) in the tested Dendrobium plastomes were indicated with blue box.