| A0PUJ0 | NUCS_MYCUA | Mycobacterium ulcerans (strain Agy99) | nucS MUL_3940 | Detail |
| Q8ZWG7 | NUCS_PYRAE | Pyrobaculum aerophilum (strain ATCC 51768 / IM2 / DSM 7523 / JCM 9630 / NBRC 100827) | nucS PAE1797 | Detail |
| Q8U4R1 | NUCS_PYRFU | Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1) | nucS PF0012 | Detail |
| O57868 | NUCS_PYRHO | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | nucS PH0128 | Detail |
| C1A1X1 | NUCS_RHOE4 | Rhodococcus erythropolis (strain PR4 / NBRC 100887) | nucS RER_38980 | Detail |
| Q8QMP8 | POXIN_CWPXB | Cowpox virus (strain Brighton Red) (CPV) | CPXV197 CDS | Detail |
| P34607 | MUT7_CAEEL | Caenorhabditis elegans | mut-7 ZK1098.8 | Detail |
| Q0A8I6 | ORN_ALKEH | Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1) | orn Mlg_1502 | Detail |
| Q9VIF1 | MUT7_DROME | Drosophila melanogaster (Fruit fly) | Nbr CG9247 | Detail |
| C3MTN3 | NUCS_SULIM | Sulfolobus islandicus (strain M.14.25 / Kamchatka #1) | nucS M1425_0025 | Detail |