┌─ Escherichia coli (12-81/81) K12 (87)  
                                                             ┌┴─── Escherichia coli (3-72/72) TA143   
                                                            ┌┴─ Escherichia coli (3-72/72) IAI39 (2)  
                                                           ┌┴┬─── Escherichia coli (12-81/81) 55989 (6)  
                                                      ┌────┤ └─ Escherichia coli (12-81/81) B7A (2)  
                                                      │    └┬─ Escherichia coli (12-67/81) SMS-3-5 (4)  
                                                 ┌────┤     └─ Escherichia coli (3-72/72) M718   
┌────────────────────────────────────────────────┤    └──── Escherichia coli (12-81/81) CFT073 (20)  
│                                                └──┬─ Escherichia coli (3-72/72) SE15   
┤                                                   └─ Escherichia coli (3-72/72) M605   
│                                                     ┌─ Escherichia coli (9-80/80) M718   
└─────────────────────────────────────────────────────┤┌─ Escherichia coli (9-80/80) 1125A (25)  
                                                      ││         ┌─ Escherichia coli (1-62/68) B354   
                                                      └┤        ┌┴─ Escherichia coli TA143   
                                                       │   ┌────┴┬─ Escherichia coli FVEC1302 (6)  
                                                       └───┤     └──── Escherichia coli MS 21-1   
                                                           │┌─ Escherichia coli (9-80/80) 042 (1)  
                                                           └┤    ┌─ Escherichia coli (9-80/80) K12 (60)  
                                                            └───┬┴─ Escherichia coli O26:H11 str. 11368   
                                                                └──┬─ Escherichia coli (9-80/80) M605   
                                                                   └─ Escherichia coli (9-80/80) SE15   
  
hypothetical protein (21)