┌─ Escherichia coli APEC O1 (5)  
                                                                   ┌┴─ Escherichia coli ED1a (1)  
                                                                  ┌┴─ Escherichia coli IHE3034   
                                                                 ┌┴─ Escherichia coli O83:H1 str. NRG 857C   
                                                                ┌┴┬─ Escherichia coli MS 200-1   
                                                               ┌┤ └─ Escherichia coli 536 (3)  
┌──────────────────────────────────────────────────────────────┤└─ Escherichia coli NC101   
│                                                              └── Escherichia coli 042 (6)  
┤                                                                  ┌─ Escherichia coli TA271   
│                                                             ┌────┴─ Escherichia coli H591 (1)  
│                                                            ┌┴─ Escherichia coli (8-433/433) E24377A (1)  
└────────────────────────────────────────────────────────────┤  ┌─ Escherichia coli B088   
                                                             │ ┌┴─ Escherichia coli O111:H- str. 11128   
                                                             └┬┴─ Escherichia coli (8-433/433) B171 (20)  
                                                              └┬─ Escherichia coli MS 116-1   
                                                               └┬─ Escherichia coli (8-433/433) 53638 (7)  
                                                                └┬─ Escherichia coli MS 69-1   
                                                                 └─┬─ Escherichia coli (8-433/433) O157:H7 EDL933 (24)  
                                                                   └─ Escherichia coli B185 (1)  
  
Uncharacterized protein ImpI/VasC (19)