┌─ Escherichia coli B171   
                        ├─ Escherichia coli BW2952   
                        ├─ Escherichia coli E22   
                        ├─ Escherichia coli ETEC H10407   
                        ├─ Escherichia coli IAI1   
                        ├─ Escherichia coli K12   
                        ├─ Escherichia coli MS 116-1   
                        ├─ Escherichia coli MS 124-1   
                        ├─ Escherichia coli MS 175-1   
                        ├─ Escherichia coli MS 84-1   
                        ├─ Escherichia coli TA271   
                        ├─ Escherichia coli str. K-12 substr. DH10B   
                        ├─ Escherichia coli str. K-12 substr. MG1655   
                       ┌┼─ Escherichia coli str. K-12 substr. MG1655   
                       │├─ Escherichia coli str. K-12 substr. DH10B   
                       │├─ Escherichia coli W3110   
                       │├─ Escherichia coli O103:H2 str. 12009   
                       │├─ Escherichia coli MS 196-1   
                       │├─ Escherichia coli MS 146-1   
                       │├─ Escherichia coli MS 119-7   
                       │├─ Escherichia coli MS 115-1   
┌──────────────────────┤├─ Escherichia coli IAI1   
│                      │├─ Escherichia coli H591   
│                      │├─ Escherichia coli E22   
│                      │├─ Escherichia coli DH1   
│                      │└─ Escherichia coli B171   
│                      │                                          ┌─ Escherichia coli 53638   
│                      │┌─────────────────────────────────────────┴─ Escherichia coli 53638   
┤                      └┤┌────────────────────────────────────────── Escherichia coli H736   
│                       └┤                                         ┌─ Escherichia coli ATCC 8739   
│                        │                                         ├─ Escherichia coli HS   
│                        └─────────────────────────────────────────┼─ Escherichia coli HS   
│                                                                  ├─ Escherichia coli ATCC 8739   
│                                                                  └─ Escherichia coli 1827-70   
│                 ┌────────────────────────────────────────── Escherichia coli O26:H11 str. 11368   
│                 │                                          ┌─ Escherichia coli E24377A   
└─────────────────┤┌─────────────────────────────────────────┴─ Escherichia coli E24377A   
                  ││┌────────────────────────────────────────── Escherichia coli EC4100B   
                  └┤│ ┌────────────────────────────────────────── Escherichia coli MS 69-1   
                   ││┌┴─────────────────────────────────────────── Escherichia coli B088   
                   └┤│┌─ fig|6666666.5357.peg.3638 TY-2482 strain   
                    ││├─ Escherichia coli 55989   
                    ││├─ Escherichia coli B7A   
                    └┤├─ Escherichia coli E110019   
                     │├─ Escherichia coli MS 145-7   
                     │├─ Escherichia coli MS 78-1   
                     │├─ Escherichia coli SE11   
                     └┼─ Escherichia coli W   
                      ├─ Escherichia coli W   
                      ├─ Escherichia coli O111:H- str. 11128   
                      ├─ Escherichia coli MS 182-1   
                      ├─ Escherichia coli KO11   
                      ├─ Escherichia coli E110019   
                      ├─ Escherichia coli B7A   
                      ├─ Escherichia coli 55989   
                      └─ fig|1040638.4.peg.4130 O104:H4 str. LB226692   
  
Phenylacetate-CoA oxygenase, PaaI subunit (53)
Phenylacetic acid degradation protein paaC (1)
Others (2)