Table 4. Presence of the atp8 gene in the mitogenomes of the Veneroida order.
| Species | atp8 | Size | Position | Start/Stop codons | Reference |
|---|---|---|---|---|---|
| Donax semistriatus | Yes | 126 | 2396–2521 | ATG/TAG | This study |
| Donax trunculus | Yes | 126 | 2419–2544 | ATG/TAG | This study |
| Donax variegatus | Yes | 126 | 2352–2477 | ATG/TAA | This study |
| Donax vittatus | Yes | 126 | 2310–2435 | ATG/TAG | This study |
| Macoma balthica | Yes | 129 | 75–203 | ATT/TAA | [50] |
| Moerella iridescens | Yes | 132 | 11625–11756 | ATA/TAG | [52] |
| Nuttallia olivacea | Yes | 132 | 12930–13061 | ATA/TAG | [52] |
| Semele scabra | Yes | 129 | 11969–12100 | ATT/TAA | [52] |
| Solecurtus divaricatus | Yes | 135 | 11321–11455 | GTG/TAG | [52] |
| Soletellina diphos | Yes | 135 | 11214–11342 | GTG/TAG | [52] |
| Sinonovacula constricta | Yes | 114 | 14288–14401 | ATG/TAA | This study |
| Solen grandis | Yes | 114 | 13703–13816 | GTG/TAG | This study |
| Solen strictus | Yes | 114 | 13473–13586 | ATG/TAG | This study |
| Cyclina sinensis | Yes | 117 | 8568–8684 | ATG/TAA | [75] |
| Meretrix lamarckii | Yes | 120 | 8835–8954 | ATG/TAA | [76] |
| Meretrix lusoria | Yes | 120 | 8642–8761 | ATG/TAG | [62] |
| Meretrix lyrata | Yes | 120 | 8753–8872 | ATG/TAG | [77] |
| Meretrix meretrix | Yes | 141 | 8532–8672 | ATA/TAG | [52] |
| Meretrix petechialis | Yes | 141 | 8532–8672 | ATA/TAG | [52] |
| Paphia amabilis | Yes | 114 | 14035–14148 | ATG/TAG | [49] |
| Paphia euglypta | Yes | 117 | 12994–13110 | ATA/TAA | [52] |
| Paphia textile | Yes | 114 | 13019–13132 | ATG/TAA | [49] |
| Paphia undulata | Yes | 114 | 12642–12755 | ATG/TAA | [49] |
| Ruditapes philippinarum | Yes | 120 | 5968–6087 | ATT/TAG | [52] |
| Saxidomus purpuratus | Yes | 117 | 9557–9673 | ATG/TAA | This study |
| Acanthocardia tuberculata | Yes | 103 | 12546–12648 | GTG/CCT | [52] |
| Fulvia mutica | Yes | 114 | 11341–11454 | TTG/TAA | [83] |
| Tridacna squamosa | Yes | 117 | 8525–8641 | ATG/TAG | This study |
| Corbicula fluminea | Yes | 114 | 5480–5593 | ATG/TAA | Tao et al., unpublished |
| Geloina coaxans | Yes | 114 | 12249–12362 | TTG/TAG | Zhou, unpublished |
| Calyptogena magnifica | Yes | 114 | 5440–5553 | ATG/TAA | [85] |
| Arctica islandica | Yes | 151 | 10343–10493 | TTG/AGT | [52] |
| Coelomactra antiquata | Yes | 114 | 9097–9210 | ATG/TAA | This study |
| Lutraria rhynchaena | Yes | 118 | 8162–8275 | ATG/TAA | This study |
| Mactra chinensis | Yes | 114 | 10000–10113 | ATG/TAG | This study |
| Lucinella divaricata | Yes | 114 | 15861–15974 | ATT/TAA | Dreyer et al., unpublished |
| Loripes lacteus | Yes | 118 | 14442–14589 | ATT/ACT | Dreyer et al., unpublished |
For each atp8 sequence, size (bp), position (from-to), and start and stop codons.