| Q6GZN0 | 095R_FRG3G | Frog virus 3 (isolate Goorha) (FV-3) | FV3-095R | Detail |
| Q0TL77 | FRSA_ECOL5 | Escherichia coli O6:K15:H31 (strain 536 / UPEC) | frsA ECP_0268 | Detail |
| A9MNR8 | FRSA_SALAR | Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980) | frsA SARI_02694 | Detail |
| P48778 | GOR_PANTR | Pan troglodytes (Chimpanzee) | REXO1L1 GOR | Detail |
| Q57823 | CAS1_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | cas1 MJ0378 | Detail |
| B5YL10 | CAS1B_THEYD | Thermodesulfovibrio yellowstonii (strain ATCC 51303 / DSM 11347 / YP87) | cas1-2 cas1_1 THEYE_A1101 | Detail |
| Q746C2 | CAS5D_THET2 | Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) | cas5d TT_P0133 | Detail |
| B5YIU9 | CAS1C_THEYD | Thermodesulfovibrio yellowstonii (strain ATCC 51303 / DSM 11347 / YP87) | cas1-3 cas1_2 THEYE_A2036 | Detail |
| Q6ZEI1 | CAS2A_SYNY3 | Synechocystis sp. (strain PCC 6803 / Kazusa) | cas2-1 ssr7017 | Detail |
| P9WPJ3 | CAS2_MYCTU | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | cas2 Rv2816c | Detail |