| C4JDR3 | FEN1_UNCRE | Uncinocarpus reesii (strain UAMH 1704) | FEN1 UREG_00539 | Detail |
| A6ZZK4 | FEN1_YEAS7 | Saccharomyces cerevisiae (strain YJM789) (Baker's yeast) | RAD27 FEN1 SCY_3264 | Detail |
| P0DPB7 | CS13A_LACNK | Lachnospiraceae bacterium (strain NK4A179) | cas13a | Detail |
| F9YQP0 | CAS2_CAPCC | Capnocytophaga canimorsus (strain 5) | cas2 Ccan_14630 | Detail |
| Q2T8B0 | DNS2_BURTA | Burkholderia thailandensis (strain ATCC 700388 / DSM 13276 / CIP 106301 / E264) | BTH_II0389 | Detail |
| Q5RCX5 | FAHD2_PONAB | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) | FAHD2 | Detail |
| Q95JR7 | GDPD4_MACFA | Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey) | GDPD4 QtsA-10771 QtsA-10831 | Detail |
| Q91YD3 | DCP1A_MOUSE | Mus musculus (Mouse) | Dcp1a Mitc1 Smif | Detail |
| Q9QZ11 | EXO1_MOUSE | Mus musculus (Mouse) | Exo1 | Detail |
| Q8TIY5 | FEN_METAC | Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) | fen MA_4004 | Detail |