Intron-exon arrangement of T. castaneum mitochondrial CYPs. The white block represents the untranslated region, the black block shows the exon, and the black line strands the intron. Arrows indicate gene orientation: the left arrow is the reverse strand and the right arrow is the forward strand. The number beside the arrow shows the position of 5′ and 3′ ends on the chromosome.
Zhu et al. BMC Genomics 2013 14:174 doi:10.1186/1471-2164-14-174