Figure 2. Chloroplast genome map of 17 Aegililops tauschii accessions.

The genes lying outside and inside of circle are transcribed in the counterclockwise and clockwise directions, respectively. Different colored bars are used to represent different functional gene groups. The darker gray area in the inner circle displays GC content. The fine lines indicate the boundary of the inverted repeats (IR_A and IR_B) that split the genomes into large single copy (LSC) and small single copy (SSC) regions.