| Q92RN9 | GALAB_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | R00823 SMc00883 | Detail |
| Q46897 | CAS6_ECOLI | Escherichia coli (strain K12) | casE cas6e ygcH b2756 JW2726 | Detail |
| H9T8G4 | CDIA8_BURPE | Burkholderia pseudomallei (Pseudomonas pseudomallei) | cdiA | Detail |
| D4GQN4 | CAS6_HALVD | Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2) (Halobacterium volcanii) | cas6 HVO_A0205 | Detail |
| Q8P7A6 | CHEB2_XANCP | Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25) | cheB2 XCC2705 | Detail |
| C9K1M7 | ACTT2_ALTAL | Alternaria alternata (Alternaria rot fungus) (Torula alternata) | ACTT2 | Detail |
| Q1RAQ1 | CHEB_ECOUT | Escherichia coli (strain UTI89 / UPEC) | cheB UTI89_C2087 | Detail |
| P0DPB8 | CS13A_LISSS | Listeria seeligeri serovar 1/2b (strain ATCC 35967 / DSM 20751 / CIP 100100 / SLCC 3954) | cas13 c2c2 lse_1149 | Detail |
| Q6D6I7 | CHEB_PECAS | Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica) | cheB ECA1693 | Detail |
| P9WPJ2 | CAS2_MYCTO | Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh) | cas2 MT2883 | Detail |