Browse anti-prokaryotic immune system families by CLAN ID
| AD families | AD genes | Defense system | CLAN ID | Phages/MGEs | References | Description |
|---|---|---|---|---|---|---|
| APIS107 | dam | restriction-modification (RM) | CLAN026 | Escherichia phage T4 | PMID:6307815 | DNA adenine methylases methylate adenine residues in specific sequences, the methylation site of the host Escherichia coli dam+ methylase. Methylation protects the site against cleavage by the MboI restriction nuclease. |
| APIS152 | dmt | restriction-modification (RM) | CLAN026 | Escherichia phage P1 | PMID:14715260 | DNA methyltransferase (M.EcoP1I) encoded by prophage P1, may protect the phage genome from restriction by type III restriction enzymes and thus could be considered as an anti-restriction system. |
| APIS161 | CLAN026 | |||||
| APIS192 | CLAN026 |