Fig. 2From: The complete chloroplast genome of greater duckweed (Spirodela polyrhiza 7498) using PacBio long reads: insights into the chloroplast evolution and transcription regulationSequencing coverage and genome comparison. a The x-axis shows the chloroplast genome of S.polyrhiza. The y-axis indicates the sequencing depth across the genome. b The sequence alignment of two versions of S.polyrhiza 7498 chloroplast genomes. The lines indicate the genome collinearity and IR regionsBack to article page