Table 1.
Annotation, nucleotide composition and other features of the mitochondrial genome of C. antarcticus.
| gene | strand | sites | seq position | %A | %C | %G | %T | %A+T | start codon | stop codon |
| trnI | J | 62 | Jan-62 | 33.9 | 11.3 | 16.1 | 38.7 | 72.6 | ||
| trnQ | N | 68 | 64–131 | 33.8 | 10.3 | 19.1 | 36.8 | 70.6 | ||
| trnM | J | 69 | 143–211 | 42.0 | 14.5 | 11.6 | 31.9 | 73.9 | ||
| nad2 | J | 997 | 214–1210 | 30.9 | 17.1 | 11.3 | 40.6 | 71.6 | ATG(M) | T-- |
| trnW | J | 68 | 1211–1278 | 45.6 | 13.2 | 7.4 | 33.8 | 79.4 | ||
| trnC | N | 62 | 1278–1339 | 35.5 | 12.9 | 16.1 | 35.5 | 70.9 | ||
| trnY | N | 63 | 1363–1425 | 25.4 | 15.9 | 20.6 | 38.1 | 63.5 | ||
| cox1 | J | 1534 | 1429–2962 | 28.2 | 19.6 | 17.5 | 34.7 | 62.9 | ATG(M) | T-- |
| trnL(uaa) | J | 64 | 2963–3026 | 37.5 | 10.9 | 15.6 | 35.9 | 73.4 | ||
| cox2 | J | 683 | 3027–3709 | 33.4 | 17.7 | 13.9 | 34.9 | 68.4 | ATC(I) | TA- |
| trnK | J | 71 | 3710–3780 | 32.4 | 21.1 | 18.3 | 28.2 | 60.6 | ||
| trnD | J | 64 | 3781–3844 | 43.8 | 7.8 | 6.3 | 42.2 | 85.9 | ||
| atp8 | J | 165 | 3845–4009 | 35.8 | 19.4 | 6.7 | 38.2 | 73.9 | ATC(I) | TAA |
| atp6 | J | 680 | 4003–4683 | 31.8 | 19.1 | 13.2 | 35.9 | 67.6 | ATG(M) | TAA |
| cox3 | J | 789 | 4683–5471 | 30.7 | 19.1 | 15.7 | 34.5 | 65.1 | ATG(M) | TAA |
| trnG | J | 58 | 5494–5551 | 36.2 | 10.3 | 15.5 | 37.9 | 74.1 | ||
| nad3 | J | 343 | 3550–5892 | 34.1 | 18.1 | 11.7 | 36.2 | 70.3 | ATA(M) | T-- |
| trnA | J | 61 | 5893–5953 | 36.1 | 9.8 | 16.4 | 37.7 | 73.8 | ||
| trnR | J | 64 | 5953–6016 | 26.6 | 14.1 | 21.9 | 37.5 | 64.1 | ||
| trnN | J | 64 | 6015–6078 | 34.4 | 14.1 | 18.8 | 32.8 | 67.2 | ||
| trnS(gcu) | J | 67 | 6079–6145 | 31.3 | 14.9 | 16.4 | 37.3 | 68.7 | ||
| trnE | J | 64 | 6147–6210 | 35.9 | 18.8 | 12.5 | 32.8 | 68.8 | ||
| trnF | N | 62 | 6244–6305 | 37.1 | 11.3 | 19.4 | 32.3 | 69.4 | ||
| nad5 | N | 1706 | 6306–8011 | 27.4 | 12.1 | 16.2 | 44.3 | 71.7 | ATA(M) | TA- |
| trnH | N | 63 | 8009–8071 | 30.2 | 7.9 | 19.0 | 42.9 | 73.0 | ||
| nad4 | N | 1358 | 8072–9429 | 26.1 | 11.1 | 16.6 | 46.2 | 72.3 | ATG(M) | TA- |
| nad4L | N | 267 | 9436–9702 | 25.8 | 11.2 | 15.4 | 47.6 | 73.4 | ATA(M) | TAA |
| trnT | J | 62 | 9720–9781 | 43.5 | 9.7 | 11.3 | 35.5 | 79.0 | ||
| trnP | N | 64 | 9782–9845 | 34.4 | 4.7 | 18.8 | 42.2 | 76.6 | ||
| nad6 | J | 495 | 9839–10333 | 36.6 | 12.5 | 10.1 | 40.8 | 77.4 | ATT(I) | TAA |
| cob | J | 1135 | 10394–11528 | 28.8 | 18.9 | 16.5 | 35.8 | 64.6 | ATA(M) | T-- |
| trnS(uga) | J | 71 | 11529–11599 | 35.2 | 14.1 | 12.7 | 38.0 | 73.2 | ||
| trnL(uag)P | N | 68 | 11654–11721 | 32.4 | 14.7 | 19.1 | 33.8 | 66.2 | ||
| nad1 | N | 928 | 11722–12649 | 23.2 | 11.9 | 20.7 | 44.2 | 67.3 | TTA(L) | T-- |
| trnL(uag) | N | 63 | 12653–12715 | 33.3 | 9.5 | 14.3 | 42.9 | 76.2 | ||
| rrnL | N | 1214 | 12716–13929 | 34.0 | 8.6 | 13.2 | 44.2 | 78.2 | ||
| trnV | N | 61 | 13930–13990 | 27.9 | 11.5 | 21.3 | 39.3 | 67.2 | ||
| rrnS | N | 685 | 13991–14675 | 34.5 | 9.1 | 14.0 | 42.5 | 76.9 | ||
| A+T-rich | 622 | 14676–15297 | 45.8 | 5.6 | 9.9 | 38.6 | 84.4 | |||
| all mtDNA | 15297 | 37.5 | 16.7 | 12.4 | 33.4 | 70.9 |