Table 1. Complete genomes and genomic features of Lactococcus species and Streptococcus thermophilus used in genomic comparisons.
| Strain | Size (bp) | GC% | Genes | Proteins | Source | Accession Number | Plasmids | Pseudogenes | Reference |
|---|---|---|---|---|---|---|---|---|---|
| Lactococcus lactis subsp. lactis NCDO 2118 | 2,554,693 | 34,86 | 2,471 | 2,386 | Frozen peas | CP009054 | 1 | 52 | [24] |
| Lactococcus lactis subsp. lactis IL1403 | 2,365,589 | 35,30 | 2,406 | 2,277 | Dairy starter | AE005176 | - | 45 | [3] |
| Lactococcus lactis subsp. lactis KF147 | 2,598,144 | 34,86 | 2,662 | 2,473 | Mung Bean | CP001834 | 1 | 93 | [25] |
| Lactococcus lactis subsp. lactis KLDS 40325 | 2,589,250 | 35,39 | 2,732 | 2,593 | Fermented milk | CP006766 | 1 | 56 | [26] |
| Lactococcus lactis subsp. lactis IO-1 | 2,421,471 | 35,10 | 2,318 | 2,224 | Water (drain pit of a kitchen sink) | AP012281 | - | - | [27] |
| Lactococcus lactis subsp. lactis CV56 | 2,399,458 | 35,09 | 2,549 | 2,408 | Healthy woman’s vagina | CP002365 | 5 | 51 | [28] |
| Lactococcus lactis subsp. lactis S0 | 2,488,699 | 35,20 | 2,482 | 2,311 | Fresh raw milk | CP010050 | - | 88 | Unpublished |
| Lactococcus lactis subsp. lactis AI06 | 2,398,091 | 35,04 | 2,320 | 2,178 | Açaí palm | CP009472 | - | 61 | [29] |
| Lactococcus lactis subsp. cremoris A76 | 2,452,616 | 35,88 | 2,845 | 2,769 | Dairy starter | CP003132 | 4 | - | [30] |
| Lactococcus lactis subsp. cremoris KW2 | 2,427,048 | 35,70 | 2,353 | 2,268 | Fermented corn | CP004884 | - | 1 | [31] |
| Lactococcus lactis subsp. cremoris MG1363 | 2,529,478 | 35,70 | 2,597 | 2,434 | Dairy starter | AM406671 | - | 82 | [32] |
| Lactococcus lactis subsp. cremoris NZ9000 | 2,530,294 | 35,70 | 2,594 | 2,510 | Dairy starter | CP002094 | - | - | [33] |
| Lactococcus lactis subsp. cremoris SK11 | 2,438,589 | 35,82 | 2,739 | 2,501 | Dairy starter | CP000425 | 5 | 144 | [34] |
| Lactococcus lactis subsp. cremoris UC5099 | 2,250,427 | 35,76 | 2,401 | 2,109 | Dairy starter | CP003157 | 8 | 188 | [35] |
| Lactococcus garvieae ATCC49156* | 1,950,135 | 38,80 | 2,024 | 1,947 | Fish (Alosa fallax) | AP009332 | - | 0 | [36] |
| Lactococcus garvieae Lg2* | 1,963,964 | 38,80 | 2,045 | 1,968 | Fish (Alosa fallax) | AP009333 | - | 0 | [36] |
| Streptococcus thermophilus LMD-9** | 1,856,368 | 39.08 | 1960 | 1743 | Dairy starter | CP000419 | 2 | 132 | [37] |
* Lactococcus garvieae are fish pathogens
** Streptococcus thermophilus was used as a closely related outgroup in the analyses