┌─ Escherichia coli (5-45/45) MS 115-1   
                                        ┌───────┴─ Escherichia coli MS 124-1   
                                      ┌─┴─────────────── Escherichia coli M718   
                              ┌───────┴─────── Escherichia coli (1-30/38) 101-1   
                             ┌┴──┬───────────────────────── Escherichia coli (1-30/39) H299   
                         ┌───┤   └────────────── Escherichia coli (5-44/77) H591   
                  ┌──────┤   └───────────────────── Escherichia coli (5-35/51) ATCC 8739   
                  │      └────┬───────────── Escherichia coli (1-30/48) H591 (1)  
                  │           └────┬───────────────── Escherichia coli (1-33/51) MS 107-1   
       ┌──────────┤                └┬──────────────────────────────── Escherichia coli (1-33/48) IAI1   
       │          │                 └──────────────── Escherichia coli (1-32/48) SMS-3-5   
       │          └───────┬─────── fig|1040638.4.peg.2632 O104:H4 str. LB226692 (3)  
┌──────┤                  └───────────┬─────────────── Escherichia coli (10-39/57) ETEC H10407   
┤      │                              └─────────────────── Escherichia coli (1-33/43) KO11 (2)  
│      └───────────── Escherichia coli (11-50/50) 53638 (1)  
└──────┬─────────── Escherichia coli (8-48/55) 101-1   
       └────────┬─────────── Escherichia coli (5-44/44) 1044A (12)  
                └────┬────────────────────────────── Escherichia coli (10-48/48) HS (1)  
                     └────────────────┬───────── Escherichia coli SE11   
                                      └────┬──────────────── Escherichia coli IAI1 (1)  
                                           └─────────────┬── Escherichia coli B171 (9)  
                                                         └─ Escherichia coli E24377A (5)  
  

  
hypothetical protein
 (17)
  
18 : Unknown function
 (1)
  
 Others 
(4)