┌─ Escherichia coli MS 200-1   
┌───────────────────────────────┼─ Escherichia coli O157:H7 str. EC4486   
│                               └─ Escherichia coli MS 21-1   
┤     ┌─ Escherichia coli MS 196-1   
│     │                                                             ┌─ Escherichia coli MS 124-1   
│     │                       ┌─────────────────────────────────────┴─ Escherichia coli MS 84-1   
└─────┤           ┌───────────┴────────────┬──────────── Escherichia coli O26:H11 str. 11368   
      │           │                        └──────────── Escherichia coli TA206   
      │           │              ┌─ fig|1040638.4.peg.425 O104:H4 str. LB226692   
      └───────────┤ ┌────────────┼─ Escherichia coli MS 107-1   
                  │┌┤            └─ fig|6666666.5357.peg.1185 TY-2482 strain   
                  ││└──────────── Escherichia coli O157:H7 str. EC4401   
                  └┤ ┌─ Escherichia coli (61-219/236) E22   
                   │┌┴─ Escherichia coli (1-159/176) E22   
                   └┤┌─ Escherichia coli KO11   
                    │├─ Escherichia coli W   
                    └┼─ Escherichia coli W   
                     ├─ Escherichia coli SE11   
                     └─ Escherichia coli H299   
  
Antirestriction protein ArdA (17)
Others (2)