┌─ fig|6666666.5357.peg.3629 TY-2482 (88-316/316) strain   
                ├─ Escherichia coli (88-316/316) 55989   
                ├─ Escherichia coli (88-316/316) B7A   
                ├─ Escherichia coli (88-316/316) DH1   
                ├─ Escherichia coli (88-316/316) H736   
                ├─ Escherichia coli (88-316/316) MS 116-1   
                ├─ Escherichia coli (88-316/316) MS 146-1   
                ├─ Escherichia coli (88-316/316) MS 196-1   
                ├─ Escherichia coli (88-316/316) W3110   
                ├─ Escherichia coli (88-316/316) str. K-12 substr. DH10B   
               ┌┼─ Escherichia coli (88-316/316) str. K-12 substr. MG1655   
               │├─ Escherichia coli (88-316/316) str. K-12 substr. MG1655   
               │├─ Escherichia coli (88-316/316) str. K-12 substr. DH10B   
               │├─ Escherichia coli (88-316/316) MS 69-1   
               │├─ Escherichia coli (88-316/316) MS 175-1   
               │├─ Escherichia coli (88-316/316) MS 145-7   
               │├─ Escherichia coli (88-316/316) K12   
┌──────────────┤├─ Escherichia coli (88-316/316) ETEC H10407   
│              │├─ Escherichia coli (88-316/316) BW2952   
│              │├─ Escherichia coli (88-316/316) B7A   
│              │└─ Escherichia coli (88-316/316) 55989   
│              │┌────────────────── fig|1040638.4.peg.4141 O104:H4 str. LB226692   
│              ││                                                    ┌─ Escherichia coli (88-316/316) B171   
│              └┤                                                    ├─ Escherichia coli (88-316/316) E22   
│               │                                  ┌─────────────────┼─ Escherichia coli (88-316/316) O103:H2 str. 12009   
│               │                                  │                 ├─ Escherichia coli (88-316/316) E22   
│               └──────────────────────────────────┤                 └─ Escherichia coli (88-316/316) B171   
│                                                  │┌─ Escherichia coli (88-316/316) E24377A   
│                                                  │├─ Escherichia coli (88-316/316) IAI1   
┤                                                  └┼─ Escherichia coli (67-295/295) SE11   
│                                                   ├─ Escherichia coli (88-316/316) IAI1   
│                                                   └─ Escherichia coli (88-316/316) E24377A   
│                                      ┌─ Escherichia coli (88-316/316) 1827-70   
│                                      ├─ Escherichia coli (88-316/316) 53638   
│                                      ├─ Escherichia coli (88-316/316) ATCC 8739   
│                                      ├─ Escherichia coli (88-316/316) HS   
│   ┌──────────────────────────────────┼─ Escherichia coli (88-316/316) MS 115-1   
│   │                                  ├─ Escherichia coli (88-316/316) HS   
│  ┌┤                                  ├─ Escherichia coli (88-316/316) ATCC 8739   
│  ││                                  └─ Escherichia coli (88-316/316) 53638   
│  │└─────────────────┬─ Escherichia coli (88-316/316) E110019   
└──┤                  └─ Escherichia coli (88-316/316) E110019   
   │                                   ┌─ Escherichia coli (88-316/316) MS 124-1   
   │                 ┌─────────────────┴─ Escherichia coli (88-316/316) MS 84-1   
   │                 │┌────────────────── Escherichia coli (88-316/316) H591   
   └─────────────────┤│┌─ Escherichia coli (88-316/316) MS 182-1   
                     ││├─ Escherichia coli (88-316/316) TA271   
                     └┤├─ Escherichia coli (88-316/316) EC4100B   
                      │├─ Escherichia coli (88-316/316) O111:H- str. 11128   
                      │├─ Escherichia coli (88-316/316) W   
                      └┼─ Escherichia coli (88-316/316) W   
                       ├─ Escherichia coli (88-316/316) O26:H11 str. 11368   
                       ├─ Escherichia coli (88-316/316) KO11   
                       ├─ Escherichia coli (88-316/316) B088   
                       ├─ Escherichia coli (88-316/316) MS 78-1   
                       └─ Escherichia coli (88-316/316) MS 119-7   
  
Phenylacetic acid degradation operon negative regulatory protein PaaX (53)
Phenylacetic acid degradation operon negative regulatory protein paaX (1)
Others (2)