| UP000000254 | 399550 | Archaea | Staphylothermus marinus (strain ATCC 43588 / DSM 3639 / JCM 9404 / F1) | 1,334,695 | 66,475,457 | 4,892 |
| UP000000262 | 453591 | Archaea | Ignicoccus hospitalis (strain KIN4/I / DSM 18386 / JCM 14125) | 1,173,779 | 66,581,986 | 3,578 |
| UP000000346 | 666510 | Archaea | Acidilobus saccharovorans (strain DSM 16705 / JCM 18335 / VKM B-2471 / 345-15) | 1,305,244 | 66,497,945 | 3,159 |
| UP000000365 | 410358 | Archaea | Methanocorpusculum labreanum (strain ATCC 43576 / DSM 4855 / Z) | 1,534,956 | 66,338,726 | 5,974 |
| UP000000390 | 795797 | Archaea | Halalkalicoccus jeotgali (strain DSM 18796 / CECT 7217 / JCM 14584 / KCTC 4019 / B3) | 2,588,492 | 65,746,655 | 4,584 |
| UP000000391 | 644295 | Archaea | Methanohalobium evestigatum (strain ATCC BAA-1072 / DSM 3721 / NBRC 107634 / OCM 161 / Z-7303) | 1,840,346 | 66,149,882 | 6,640 |
| UP000000438 | 263820 | Archaea | Picrophilus torridus (strain ATCC 700027 / DSM 9790 / JCM 10055 / NBRC 100828) | 1,379,754 | 66,447,466 | 4,496 |
| UP000000536 | 69014 | Archaea | Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) (Pyrococcus kodakaraensis (strain KOD1)) | 1,784,187 | 66,199,131 | 4,746 |
| UP000000554 | 64091 | Archaea | Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) (Halobacterium halobium) | 1,806,719 | 66,211,621 | 2,204 |
| UP000000578 | 228908 | Archaea | Nanoarchaeum equitans (strain Kin4-M) | 498,196 | 67,017,655 | 1,866 |
| UP000000590 | 267377 | Archaea | Methanococcus maripaludis (strain S2 / LL) | 1,425,108 | 66,417,949 | 4,158 |
| UP000000595 | 192952 | Archaea | Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88) (Methanosarcina frisia) | 2,653,395 | 65,661,536 | 6,831 |
| UP000000641 | 368408 | Archaea | Thermofilum pendens (strain DSM 2475 / Hrk 5) | 1,510,273 | 66,381,076 | 3,185 |
| UP000000663 | 351160 | Archaea | Methanocella arvoryzae (strain DSM 22066 / NBRC 105507 / MRE50) | 2,435,620 | 65,786,016 | 9,658 |
| UP000000674 | 349307 | Archaea | Methanothrix thermoacetophila (strain DSM 6194 / JCM 14653 / NBRC 101360 / PT) (Methanosaeta thermophila) | 1,476,447 | 66,381,427 | 4,960 |
| UP000000758 | 414004 | Archaea | Cenarchaeum symbiosum (strain A) | 1,694,328 | 66,248,876 | 6,554 |
| UP000000792 | 436308 | Archaea | Nitrosopumilus maritimus (strain SCM1) | 1,440,947 | 66,400,529 | 2,731 |
| UP000000805 | 243232 | Archaea | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | 1,432,601 | 66,422,452 | 4,292 |
| UP000001013 | 186497 | Archaea | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | 1,625,647 | 66,298,231 | 4,215 |
| UP000001015 | 273063 | Archaea | Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (Sulfolobus tokodaii) | 2,047,317 | 66,041,198 | 5,096 |