| # of Genomes, genera, and Acr-Aca operons | Archaea | Bacteria | Virus |
|---|---|---|---|
| Total genomes searched | 961 | 15203 | 2659 |
| Genomes (genera) with Acr homologs in Acr-Aca operons | 27 (2) | 1,127 (97) | 91 (20) |
| Genomes (genera) with Aca homologs in Acr-Aca operons | 418 (94) | 5,014 (603) | 2,043 (424) |
| Acr-Aca operons of high, medium, and low confidence levels | 1,481 | 31,683 | 4,125 |
| Genomes (genera) with Aca homologs in Acr-Aca operons and STSs | 85 (36) | 1,101 (244) | NA* |
| Acr-Aca operons of high and medium confidence levels | 361 | 7,889 | NA* |
| Genomes (genera) with Aca homologs in Acr-Aca operons and candidate Acrs ranked in 10% by AcrRanker | 293 (79) | 4,753 (609) | 1,330 (314) |
| Acr-Aca operons of high, medium, and low confidence levels | 634 | 17,208 | 1,857 |
| Genomes (genera) with Aca homologs in Acr-Aca operons and STSs and candidate Acrs ranked in 10% by AcrRanker | 67 (29) | 1,045 (236) | NA* |
| Acr-Aca operons of high and medium confidence levels | 75 (29) | 2,565 | NA* |
| Genomes (genera) with Aca homologs in Acr-Aca operons and candidate Acrs verified by AcrRanker (score > 0.5) | 247 (59) | 2,799 (446) | 1,542 (330) |
| Acr-Aca operons of high, medium, and low confidence levels | 359 | 5,706 | 2,455 |
| Genomes (genera) with Aca homologs in Acr-Aca operons and STSs and candidate Acrs verified by PaCRISPR (score > 0.5) | 53 (25) | 796 (185) | NA* |
| Acr-Aca operons of high and medium confidence levels | 64 | 1,869 | NA* |