Table 1 Chloroplast Genome Features of Thalassionema
From: Comparative analysis of Thalassionema chloroplast genomes revealed hidden biodiversity
| Species | T. bacillare | T. frauenfeldii | T. nitzschioides | S. acus | ||||
|---|---|---|---|---|---|---|---|---|
| Srtains | CNS00831 | CNS00832 | CNS00838 | CNS00836 | CNS00837 | CNS00899 | CNS00894 | - |
| GenBank ID | OK574455 | OK637332 | OK637334 | OK574456 | OK637333 | OK637335 | OK574457 | JQ088178 |
| Size /bp | ||||||||
| Total (%GC) | 124,165 (29.78%) | 124,127 (29.79%) | 124,131 (29.78%) | 140,121 (29.84%) | 140,120 (29.84%) | 139,091 (29.68%) | 131,583 (29.01%) | 116,251 (30.57%) |
| IRA | 9470 | 9451 | 9453 | 13,282 | 13,282 | 15,881 | 9052 | 6796 |
| IRB | 9470 | 9451 | 9453 | 13,282 | 13,282 | 15,880 | 9050 | 6795 |
| LSC | 62,496 | 62,496 | 62,496 | 69,833 | 69,832 | 66,603 | 67,639 | 61,723 |
| SSC | 42,729 | 42,729 | 42,729 | 43,724 | 43,724 | 40,727 | 45,842 | 40,937 |
| Gene content | ||||||||
| Total numbers of genes | 151 | 151 | 151 | 154 | 156 | 155 | 155 | 160 |
| PCGs | 120 | 120 | 120 | 121 | 121 | 121 | 121 | 127 |
| Total number of introns | 0 | 0 | 0 | 0 | 0 | 0 | 1 (in psaA) | 0 |
| ORFs | orf455 | orf455 | orf455 | orf410, orf116, orf157 | orf410, orf116, orf157, orf342, orf119 | orf410, orf99, orf193 and orf201 (in IRs) | orf452, orf107, orf608 and orf123 (in intron) | orf436 |
| tRNA genes | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| rRNA genes | rnl, rns | rnl, rns | rnl, rns | rnl, rns | rnl, rns | rnl, rns | rnl, rns | rnl, rns, rrn5 |
| Other RNAs | ssra | ssra | ssra | ssra | ssra | ssra | ssra | ssra, ffs |
| Coding sequence | 79.16% | 79.68% | 79.67% | 73.99% | 74.77% | 75.62% | 78.27% | 88.63% |
| numbers of genes in IRS | 12 | 12 | 12 | 12 | 11 | 14 | 11 | 8 |
| Intergenic spacer /bp | ||||||||
| Maximum | 986 | 986 | 986 | 2037 | 2037 | 1580 | 2174 | 324 |
| Minimum | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 |
| Average | 163.06 | 157.94 | 157.96 | 224.62 | 215.24 | 206.39 | 179.27 | 78.91 |