┌─ Escherichia coli (1-1140/3163) MS 69-1 (1)  
┌────────────────────────────────────┴───── Escherichia coli (1-1140/3053) APEC O1 (1)  
│                                   ┌─────────── Escherichia coli (1-1140/3163) MS 45-1   
│                                  ┌┴───── Escherichia coli (1-1140/3163) MS 200-1   
┤                 ┌────────────────┴─ Escherichia coli (1-1140/3163) 536 (4)  
│                 │            ┌───── fig|1040638.4.peg.3516 O104:H4 str. LB226692   
│                 │       ┌────┴─ Escherichia coli (1-1140/3163) 55989 (1)  
└─────────────────┤      ┌┴───── Escherichia coli (1-1140/3163) H299   
                  │     ┌┴─ Escherichia coli (1-1140/1747) MS 185-1 (6)  
                  │    ┌┴┬───── Escherichia coli (1-1140/3163) IAI39 (1)  
                  │    │ └┬────── Escherichia coli (1-1140/3163) MS 124-1 (1)  
                  └────┤  └─────────── Escherichia coli (1-1140/3163) E110019 (1)  
                       │    ┌───── Escherichia coli (1-1140/3163) O83:H1 str. NRG 857C   
                       │    │      ┌─────────── Escherichia coli (1-1140/3163) UMN026   
                       └────┤     ┌┴────────────────────── Escherichia coli (1-1140/3160) O26:H11 str. 11368   
                            │    ┌┴─ Escherichia coli (1-1140/3163) ED1a (1)  
                            └────┤    ┌───── Escherichia coli (1-1140/3163) MS 196-1   
                                 └────┤┌───── Escherichia coli (1-1140/3163) ETEC H10407   
                                      └┤    ┌─ Escherichia coli (1-1140/3163) 042 (2)  
                                       └────┤               ┌─ Escherichia coli (1-1140/3163) IHE3034   
                                            └────┬──────────┴───── Escherichia coli (1-1140/3163) UM146 (2)  
                                                 └┬───── Escherichia coli (1-1140/3163) SE15   
                                                  └─ Escherichia coli (1-1140/1602) MS 21-1   
  
iron aquisition yersiniabactin synthesis enzyme (Irp1,polyketide synthetase) (20)
Putative peptide/polyketide synthetase protein (1)
Irp1 protein (1)
Others (1)