Table 3. Intron insertion sites in ulvophyte mtDNA genes.
| Gene | Insertion Sites | Ulva sp. | Pseu akin | Oltm viri | Bryo hypn |
|---|---|---|---|---|---|
| atpA | 489 | 1138 | 1637 | - | - |
| 513 | - | 344 | - | - | |
| 684 | - | - | - | 1005 | |
| petB | 69 | 2211 | - | - | - |
| 534 | - | - | 1322 | - | |
| psaA | 1601 | - | 520 | - | - |
| 1794 | - | - | - | 2235 | |
| psaB | 291 | - | 1368 | - | - |
| 1047 | - | 1488 | - | - | |
| 1579 | - | 1272 | - | - | |
| psbA | 179 | - | 1068 | - | - |
| 271 | - | 1120 | - | - | |
| 384 | - | 1452 | - | - | |
| 408 | - | 1082 | - | - | |
| 525 | - | 1216 | 1127 | - | |
| 548 | - | 978 | - | - | |
| 570 | - | 1073 | - | - | |
| 645 | - | 333 | - | - | |
| 760 | - | 1045 | - | - | |
| 898 | - | 314 | - | - | |
| psbB | 489 | - | 966 | - | - |
| 600 | 1306 | - | - | - | |
| 689 | - | - | - | 1104 | |
| 772 | 351 | - | - | - | |
| 1022 | - | 1282 | - | - | |
| 1352 | - | 1230 | - | - | |
| psbC | 543 | - | 887 | - | - |
| 708 | - | 907 | - | - | |
| 882 | - | 960 | - | - | |
| 973 | - | 1051 | - | - | |
| psbD | 740 | - | 1118 | - | - |
| 1034 | - | 921 | - | - | |
| rbcL | 699 | - | 1682 | - | - |
| 834 | - | - | - | 2469 | |
| rpl2 | 326 | - | - | - | 837 |
| rpl23 | 30 | - | - | - | 392 |
| rpl5 | 161 | - | - | - | 354 |
| rrl | 1931 | 767 | - | 830 | - |
| 2500 | - | - | 1129 | - | |
| 2593 | - | 816 | 767 | - | |
| rrs | 510 | - | - | - | 971 |
| 794 | - | - | - | 882 | |
| tilS | 471 | - | - | - | 71 |
| trnL | 36 | - | - | - | 206 |
| ycf3 | 182 | - | - | - | 369 |
Insertion sites for protein-coding genes were based on the position relative to the homologous genes in Mesostigma viride (NC_002186). Insertion sites of rRNAs were based on 16S (NC_004431) and 23S (NC_004431) of Escherichia coli. Duplicated genes with introns are only shown once. The base pair before the intron is presented. The length of an intron (bp) is given if present at a specific site.