Additional file 2 of Group II intron and repeat-rich red algal mitochondrial genomes demonstrate the dynamic recent history of autocatalytic RNAs

Additional file 2: Tables S1-S5. Table S1. Red algal mitogenome information. The genome size, GC content, CDS, ORF, and intron information of red algal mitogenomes published in NCBI are shown in this table. Table S2. Molecular organization of the mitochondrial genes in red algae. The composition of mitochondrial genes of red algal mitogenomes published in NCBI is shown in this table. Table S3. Mitogenome information of Porphyridium species. The length of gene and CDS, number of group II IEPs, and the proportion of introns in each mitochondrial gene of three Porphyridium species are shown in this table. Table S4. Distribution of mitochondrial group II introns in Figure 3. This table shows the number of IEPs in mitochondrial genes in all eukaryotic taxa used in the phylogenetic tree in Figure 3. Table S5. Public dataset used in this study. This table shows the GenBank accession numbers and references for the mitogenomes used in this study.