┬─────────────────────────────────────────────────────────────────── fig|6666666.5357.peg.4799 TY-2482 strain   
└─────────────────────────────────────────────────────┬─────────── fig|1040638.4.peg.4654 O104:H4 str. LB226692   
                                                      └─────┬──────── Escherichia coli B171   
                                                            └───────┬─ Escherichia coli (1-182/183) ED1a   
                                                                    └─ Escherichia coli (1-182/183) ED1a   
  
Phage spanin Rz (3)
Others (2)