Table 2.
Summary of the Nostoc sp. N6 and Nostoc sp. ‘Lobaria pulmonaria cyanobiont’ genomes
| Replicon | GenBank accession | Topology | Size, bp | GC, % | CDS | Pseudogenes | Total | rRNA operons | tRNA genes | CRISPR arrays |
|---|---|---|---|---|---|---|---|---|---|---|
| Nostoc sp. N6 | ||||||||||
| chromosome | CP026681 | circular | 8,214,648 | 41.4 | 6205 | 518 | 6723 | 4 | 103 | 13 |
| pNPM1 | CP026682 | circular | 213,966 | 41.1 | 180 | 20 | 200 | 0 | 0 | 2 |
| pNPM2 | CP026684 | circular | 167,441 | 40.4 | 122 | 10 | 132 | 0 | 0 | 0 |
| pNPM3 | CP026685 | circular | 44,778 | 41.4 | 30 | 5 | 35 | 0 | 0 | 0 |
| pNPM4 | CP026686 | circular | 44,777 | 40.9 | 38 | 4 | 42 | 0 | 0 | 0 |
| pNPM5 | CP026687 | circular | 41,225 | 40.9 | 32 | 1 | 33 | 0 | 0 | 0 |
| pNPM6 | CP026688 | circular | 30,992 | 41.0 | 27 | 3 | 30 | 0 | 0 | 0 |
| pNPM7 | CP026689 | circular | 29,551 | 42.4 | 30 | 4 | 34 | 0 | 0 | 0 |
| pNPM8 | CP026690 | linear | 66,996 | 41.3 | 69 | 4 | 73 | 0 | 24 | 0 |
| pNPM9 | CP026691 | linear | 22,270 | 36.6 | 14 | 2 | 16 | 0 | 0 | 0 |
| pNPM10 | CP026683 | linear | 21,916 | 37.7 | 20 | 0 | 20 | 0 | 0 | 1 |
| Nostoc sp. ‘L. pulmonaria cyanobiont’ | ||||||||||
| chromosome | CP026692 | circular | 7,061,466 | 41.6 | 5311 | 737 | 6048 | 3 | 74 | 7 |
| pNLP1 | CP026693 | circular | 121,770 | 40.3 | 82 | 9 | 91 | 0 | 0 | 0 |
| pNLP2 | CP026694 | circular | 63,064 | 42.2 | 36 | 10 | 46 | 0 | 0 | 0 |
| pNLP3 | CP026695 | circular | 58,727 | 42.0 | 60 | 4 | 64 | 0 | 0 | 0 |
| pNLP4 | CP026696 | circular | 34,881 | 42.4 | 33 | 2 | 35 | 0 | 0 | 0 |
| Other genome features | Nostoc sp. N6 | Nostoc sp. ‘L. pulmonaria cyanobiont’ | ||||||||
| Intron in tRNA fMet gene | Yes | No | ||||||||
| Number of genes with inteins | 5 | 0 | ||||||||
| Number of excision elements in nif cluster | 3 | 1 | ||||||||