┌─ Escherichia coli (73-256/256) 042 (4)  
                                                                      ┌┴─ Escherichia coli 2362-75   
                                                                     ┌┴─ Escherichia coli B185   
                                                                    ┌┴─ Escherichia coli K12 (90)  
                                                                   ┌┴─ Escherichia coli 101-1 (5)  
                                                                  ┌┴┬─ Escherichia coli MS 119-7   
                                                                  │ └─ Escherichia coli TA280   
                                                                 ┌┤ ┌─ Escherichia coli O111:H- str. 11128   
                                                                 │└┬┴─ Escherichia coli H299   
                                                                ┌┤ └┬─ Escherichia coli M718   
                                                                ││  └─ Escherichia coli TA271   
                                                                │└┬─ Escherichia coli (25-208/208) MS 21-1   
┌───────────────────────────────────────────────────────────────┤ └┬─ Escherichia coli (73-256/256) F11 (4)  
│                                                               │  └┬─ Escherichia coli M605 (1)  
│                                                               │   └─ Escherichia coli (99-282/282) CFT073 (6)  
│                                                               └─ Escherichia coli (25-208/208) MS 69-1 (5)  
│                                                                    ┌─ Escherichia coli (9-159/196) 042 (1)  
│                                                                   ┌┴── Escherichia coli (9-159/196) B354   
│                                                                  ┌┴─ Escherichia coli (9-159/196) TA280   
┤                                                                 ┌┴─ fig|1040638.4.peg.4142 O104:H4 (9-159/196) str. LB226692 (25)  
│                                                                ┌┴┬─ Escherichia coli (9-159/196) MS 115-1   
│                                                                │ └┬─ Escherichia coli (9-159/196) B171 (4)  
│                                                               ┌┤  └─ Escherichia coli (9-159/196) E24377A (3)  
│                                                              ┌┤└── Escherichia coli (9-159/196) H299   
│                                                              │└┬─ Escherichia coli (9-159/196) ETEC H10407   
│                                      ┌───────────────────────┤ └┬─ Escherichia coli (9-159/196) MS 116-1 (1)  
│                                      │                       │  └─ Escherichia coli (9-159/196) K12 (15)  
└──────────────────────────────────────┤                       └─ Escherichia coli (9-159/196) 53638 (1)  
                                       │                        ┌─ Escherichia coli (6-159/196) TA206   
                                       └────────────────────────┤┌─ Escherichia coli (13-166/203) F11 (2)  
                                                                └┤┌─ Escherichia coli (6-159/196) 536 (16)  
                                                                 ││   ┌─ Escherichia coli (13-166/203) K12 (8)  
                                                                 └┤  ┌┴─ Escherichia coli (6-175/196) IAI39 (1)  
                                                                  │ ┌┴─ Escherichia coli (6-175/196) TA143   
                                                                  │┌┴─ Escherichia coli (6-175/196) M718 (3)  
                                                                  └┤┌─ Escherichia coli (6-175/196) SMS-3-5   
                                                                   ││  ┌─ Escherichia coli (6-175/196) MS 69-1   
                                                                   └┤ ┌┴─ Escherichia coli (6-175/196) M605   
                                                                    │┌┴─ Escherichia coli (6-175/196) 2362-75 (12)  
                                                                    └┤┌─ Escherichia coli (6-175/196) B185   
                                                                     ││  ┌─ Escherichia coli (6-175/196) 101-1 (8)  
                                                                     └┤ ┌┴─ Escherichia coli (6-175/196) EC4100B (1)  
                                                                      │┌┴─ Escherichia coli (13-182/203) ATCC 8739 (1)  
                                                                      └┤┌─ Escherichia coli (13-168/203) 042 (1)  
                                                                       └┤ ┌─ Escherichia coli (6-175/196) H736   
                                                                        └┬┴─ fig|1040638.4.peg.5593 O104:H4 (6-175/196) str. LB226692 (35)  
                                                                         └┬─ Escherichia coli (6-175/196) B354   
                                                                          └─ Escherichia coli (6-175/196) 1044A (24)  
  
Carnitine operon protein CaiE (19)
carbonic anhydrase, family 3 (16)
Phenylacetic acid degradation protein PaaY (11)
Others (2)