| AD families | AD genes | Defense system | CLAN ID | Phages/MGEs | References | Description |
|---|---|---|---|---|---|---|
| APIS005 | Gad1 | Gabija | CLAN001 | phi3T of B. subtilis | Yirmiya et al., 2023 Antine et al., 2023 | Gad1 forms an octameric web that encases the GajAB complex and inhibits DNA recognition and cleavage. |
| APIS046 | CLAN001 | |||||
| APIS053 | CLAN001 | |||||
| APIS057 | CLAN001 | |||||
| APIS065 | CLAN001 | Shewanella sp. phage 1/4 | ||||
| APIS068 | CLAN001 | |||||
| APIS071 | CLAN001 | |||||
| APIS083 | CLAN001 | Clostridioides phage ES-S-0107-01 | ||||
| APIS088 | CLAN001 |