The mitochondrial genome maps of the endosymbionts in Durinskia baltica and Kryptoperidinium foliaceum.

<p>Functionally related genes are colour-coded and transcriptional direction is clockwise (boxes outside the ring) or counterclockwise (inside). Genes for tRNAs are indicated by their single letter code. The dashed lines represent the gap in the genomes. The blue arrows specify the locations of the introns in the map for K. foliaceum, and the red arrows point at the locations of gene fusions in the map of D. baltica. The arcs show the conserved gene blocks in the two dinotoms and P. tricornutum (green and orange arcs) and T. pseudonana (the green arcs). The two genomes are not represented in scale with respect to one another.