| B4U2H1 | ADDA_STREM | Streptococcus equi subsp. zooepidemicus (strain MGCS10565) | addA Sez_0829 | Detail |
| A4VUD1 | ADDB_STRSY | Streptococcus suis (strain 05ZYH33) | rexB SSU05_0754 | Detail |
| A1YES6 | APEX1_GORGO | Gorilla gorilla gorilla (Western lowland gorilla) | APEX1 APE APEX BAP1 REF1 | Detail |
| Q5UQH3 | 53DR_MIMIV | Acanthamoeba polyphaga mimivirus (APMV) | MIMI_R824 | Detail |
| C3ZBT0 | FEN1_BRAFL | Branchiostoma floridae (Florida lancelet) (Amphioxus) | FEN1 BRAFLDRAFT_275596 | Detail |
| A9WEP1 | CAS2A_CHLAA | Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl) | cas2-1 Caur_0554 | Detail |
| J3F2B0 | CAS9_ACTNH | Actinomyces naeslundii (strain ATCC 12104 / DSM 43013 / JCM 8349 / NCTC 10301 / Howell 279) | cas9 HMPREF1129_2620 | Detail |
| E4T0I2 | CS13A_PALPW | Paludibacter propionicigenes (strain DSM 17365 / JCM 13257 / WB4) | cas13a Palpr_0179 | Detail |
| B7KNJ8 | CAS2_METC4 | Methylorubrum extorquens (strain CM4 / NCIMB 13688) (Methylobacterium extorquens) | cas2 Mchl_1037 | Detail |
| Q81TW2 | ADDB_BACAN | Bacillus anthracis | addB BA_1141 GBAA_1141 BAS1060 | Detail |