Figure 1

Genomic map and annotation of S. velum complete mitochondrial genome. Genes located on the external side of the map are on “ + ” strand (i.e. that encoding cox1), whereas genes on the internal side are on “-” strand. URs > 100 bp are shown and they were arbitrarily set on “ + ” strand. UNs, number of unassigned nucleotides after the gene: if negative, overlapping nucleotides with the following gene; PCG, Protein Coding Gene.