┌─ Escherichia coli B7A (1)  
                                                        ┌┴─ Escherichia coli ETEC H10407   
                                                       ┌┴─ Escherichia coli TA271   
                                                      ┌┴─ Escherichia coli K12 (79)  
                                                     ┌┴┬─ Escherichia coli FVEC1302 (3)  
                                                    ┌┤ └─ Escherichia coli O103:H2 str. 12009   
                                                   ┌┤└─ Escherichia coli IAI1 (1)  
                                                  ┌┤└─ Escherichia coli OP50   
      ┌───────────────────────────────────────────┤└─ Escherichia coli B171 (8)  
      │                                           └─ Escherichia coli M718   
┌─────┤                                                        ┌─ Escherichia coli (30-278/285) 1044A (27)  
│     └───────────────────────────────────────────────────────┬┴─ Escherichia coli (30-278/285) O157:H7 EDL933 (1)  
│                                                             └┬─ Escherichia coli (34-278/285) FVEC1302 (10)  
│                                                              └┬─ Escherichia coli (30-278/285) NC101   
│                                                               └─ Escherichia coli (30-278/285) K12 (89)  
│                                            ┌─ Escherichia coli (11-254/255) B7A (2)  
┤    ┌───────────────────────────────────────┴─ Escherichia coli (11-254/255) 1827-70 (4)  
│    │                                            ┌─ Escherichia coli (13-261/262) IAI1 (1)  
│    │                                           ┌┴─ Escherichia coli (13-261/262) B171 (6)  
│    │                                          ┌┴─ Escherichia coli (13-261/262) B088 (5)  
│    │                                         ┌┴┬─ Escherichia coli (13-261/262) MS 182-1   
│    │                                         │ └┬─ Escherichia coli (13-261/262) B7A (12)  
└────┤    ┌────────────────────────────────────┤  └─ Escherichia coli (13-261/262) K12 (15)  
     │    │                                    │ ┌─ Escherichia coli (13-261/262) 1827-70 (4)  
     │    │                                    └┬┴─ fig|1040638.4.peg.4134 O104:H4 (13-261/262) str. LB226692 (3)  
     │    │                                     └┬─ Escherichia coli (13-261/262) MS 69-1   
     │    │                                      └─ Escherichia coli (13-261/262) SE11   
     │    │                                      ┌─ Escherichia coli (14-256/259) APEC O1 (6)  
     └────┤                                     ┌┴─ Escherichia coli (14-256/259) M605 (1)  
          │          ┌──────────────────────────┴─ Escherichia coli (14-256/259) 83972 (5)  
          │          │                                                 ┌─ Escherichia coli (1-255/258) HS (2)  
          │          │                                                ┌┴─ Escherichia coli (1-255/258) H591 (1)  
          │          │                                               ┌┴─ Escherichia coli (1-255/258) E22 (2)  
          │          │                                              ┌┴┬─ Escherichia coli (1-255/258) B171 (1)  
          └──────────┤                                              │ └┬─ Escherichia coli (1-255/258) 2362-75   
                     │                                             ┌┤  └─ Escherichia coli (1-255/258) B7A (7)  
                     │                                            ┌┤└─ Escherichia coli (19-257/260) 53638 (2)  
                     │                                           ┌┤└─ Escherichia coli (17-255/258) 101-1 (11)  
                     │                                          ┌┤└─ Escherichia coli (17-255/258) SMS-3-5   
                     └──────────────────────────────────────────┤└─ Escherichia coli (17-255/258) IAI39 (1)  
                                                                │┌─ Escherichia coli (17-255/258) MS 115-1   
                                                                └┤┌─ Escherichia coli (17-255/258) MS 21-1   
                                                                 └┤ ┌─ Escherichia coli (17-255/258) 83972 (5)  
                                                                  │┌┴─ Escherichia coli (17-255/258) O83:H1 str. NRG 857C   
                                                                  └┤┌─ Escherichia coli (17-255/258) APEC O1 (5)  
                                                                   └┤  ┌─ Escherichia coli (17-255/258) 536 (6)  
                                                                    │ ┌┴─ Escherichia coli (17-255/258) WV_060327   
                                                                    └┬┴─ Escherichia coli (17-255/258) S88   
                                                                     └┬─ Escherichia coli (17-255/258) SE15   
                                                                      └┬─ Escherichia coli (19-257/260) E2348/69   
                                                                       └┬─ Escherichia coli (17-255/258) M605   
                                                                        └┬─ Escherichia coli (17-255/258) ED1a (1)  
                                                                         └─ Escherichia coli (17-255/258) NC101   
  
3-hydroxybutyryl-CoA dehydratase (EC 4.2.1.55) (26)
Methylmalonyl-CoA decarboxylase (EC 4.1.1.41) (10)
Phenylacetate degradation enoyl-CoA hydratase PaaB (EC 4.2.1.17) (9)
Naphthoate synthase (EC 4.1.3.36) (5)
Phenylacetate degradation enoyl-CoA hydratase PaaA (EC 4.2.1.17) (2)
Others (1)