┌─ Escherichia coli (1-92/93) CFT073 (1)  
                                            ┌┴─ Escherichia coli (1-92/93) B171 (1)  
                                           ┌┴─ Escherichia coli (1-92/93) E22 (32)  
┌──────────────────────────────────────────┴┬─ Escherichia coli (1-92/93) B185   
│                                           └─ Escherichia coli (1-92/93) 1044A (24)  
┤                                                                 ┌─ Escherichia coli (4-91/97) O83:H1 str. NRG 857C (2)  
│             ┌───────────────────────────────────────────────────┴─ Escherichia coli (4-91/97) ATCC 8739 (1)  
│  ┌──────────┴────────────────────────────────── Escherichia coli (2-90/92) K12 (22)  
└──┤                              ┌─── Escherichia coli O157:H7 str. EC4024   
   │                              │        ┌─ Escherichia coli 101-1 (6)  
   └──────────────────────────────┤       ┌┴─ Escherichia coli MS 196-1   
                                  │      ┌┴─ Escherichia coli K12 (10)  
                                  │     ┌┴─ fig|1040638.4.peg.3172 O104:H4 str. LB226692 (27)  
                                  └─────┤┌─ Escherichia coli O83:H1 str. NRG 857C (1)  
                                        └┤┌─ Escherichia coli 042 (9)  
                                         └┤┌─ Escherichia coli MS 69-1   
                                          └┤┌─ Escherichia coli B088   
                                           └┤  ┌─ Escherichia coli 1044A (44)  
                                            │ ┌┴─ Escherichia coli SE11   
                                            └┬┴─ Escherichia coli E2348/69 (1)  
                                             └┬─ Escherichia coli O103:H2 str. 12009   
                                              └┬─ Escherichia coli WV_060327   
                                               └┬─ Escherichia coli S88   
                                                └─ Escherichia coli 536 (13)  
  
PTS system, galactitol-specific IIB component (EC 2.7.1.69) (15)
Putative carbohydrate PTS system, IIB component (EC 2.7.1.69) (5)
Putative phosphotransferase enzyme (1)
hypothetical protein (1)
phosphotransferase system lactose/cellobiose-specific IIB subunit (1)
Others (1)