┌─ Escherichia coli (60-373/373) B088   
                                          ├─ Escherichia coli 55989   
                                          ├─ Escherichia coli B171   
                                          ├─ Escherichia coli B7A   
                                          ├─ Escherichia coli E110019   
                                          ├─ Escherichia coli E22   
                                          ├─ Escherichia coli E24377A   
                                          ├─ Escherichia coli EC4100B   
                                          ├─ Escherichia coli HS   
                                          ├─ Escherichia coli MS 107-1   
                                          ├─ Escherichia coli MS 124-1   
                                          ├─ Escherichia coli MS 182-1   
                                          ├─ Escherichia coli O103:H2 str. 12009   
                                          ├─ Escherichia coli O26:H11 str. 11368   
                                          ├─ Escherichia coli TA271   
                                          ├─ fig|6666666.5357.peg.1773 TY-2482 (7-320/320) strain   
                                          ├─ Escherichia coli (7-320/320) IAI1   
                                          ├─ Escherichia coli (7-320/320) MS 84-1   
                                         ┌┼─ Escherichia coli (7-320/320) W   
                                         │├─ Escherichia coli (7-320/320) IAI1   
                                         │├─ Escherichia coli (7-320/320) H591   
                                         │├─ Escherichia coli W   
                                         │├─ Escherichia coli SE11   
                                         │├─ Escherichia coli O111:H- str. 11128   
                                         │├─ Escherichia coli MS 78-1   
                                         │├─ Escherichia coli MS 145-7   
                                         │├─ Escherichia coli MS 119-7   
                                         │├─ Escherichia coli KO11   
                                         │├─ Escherichia coli HS   
                                         │├─ Escherichia coli E24377A   
                                         │├─ Escherichia coli E22   
                                         │├─ Escherichia coli E110019   
                                         │├─ Escherichia coli B7A   
                                         │├─ Escherichia coli B171   
                                        ┌┤├─ Escherichia coli 55989   
                                        ││└─ fig|1040638.4.peg.5637 O104:H4 str. LB226692   
                                        ││┌─ Escherichia coli 101-1   
                                        ││├─ Escherichia coli ATCC 8739   
                                        ││├─ Escherichia coli BL21   
                                        ││├─ Escherichia coli BW2952   
                                        ││├─ Escherichia coli ETEC H10407   
                                        ││├─ Escherichia coli FVEC1412   
                                        ││├─ Escherichia coli K12   
                                        ││├─ Escherichia coli MS 115-1   
                                        ││├─ Escherichia coli MS 187-1   
                                        ││├─ Escherichia coli MS 198-1   
                                        ││├─ Escherichia coli OP50   
                                        ││├─ Escherichia coli TA280   
                                        ││├─ Escherichia coli W3110   
                                        ││├─ Escherichia coli str. K-12 substr. MG1655   
                                        │└┼─ Escherichia coli (7-320/320) B354   
                                       ┌┤ ├─ Escherichia coli str. K-12 substr. MG1655   
                                       ││ ├─ Escherichia coli UMN026   
                                       ││ ├─ Escherichia coli TA143   
                                       ││ ├─ Escherichia coli MS 69-1   
                                       ││ ├─ Escherichia coli MS 196-1   
                                       ││ ├─ Escherichia coli MS 116-1   
                                       ││ ├─ Escherichia coli M718   
                                       ││ ├─ Escherichia coli H736   
                                       ││ ├─ Escherichia coli FVEC1302   
                                       ││ ├─ Escherichia coli DH1   
                                       ││ ├─ Escherichia coli (DE3) BL21(DE3)   
                                       ││ ├─ Escherichia coli B str. REL606   
                                       ││ ├─ Escherichia coli 1827-70   
                                       ││ └─ Escherichia coli (29-342/342) ATCC 8739   
                                       ││┌─ Escherichia coli M605   
                                       │││┌─ Escherichia coli H299   
                                       ││││┌─ Escherichia coli (29-342/342) E2348/69   
                                       │└┤│├─ Escherichia coli 83972   
                                       │ ││├─ Escherichia coli APEC O1   
                                       │ ││├─ Escherichia coli CFT073   
                                       │ ││├─ Escherichia coli F11   
                                       │ └┤├─ Escherichia coli MS 185-1   
                                       │  │├─ Escherichia coli MS 45-1   
                                       │  │├─ Escherichia coli O127:H6 str. E2348/69   
                                      ┌┤  │├─ Escherichia coli SE15   
                                      ││  │├─ Escherichia coli UM146   
                                      ││  │├─ Escherichia coli UTI89   
                                      ││  │├─ Escherichia coli (7-320/320) 536   
                                      ││  └┼─ Escherichia coli (7-320/320) WV_060327   
                                      ││   ├─ Escherichia coli (7-320/320) O83:H1 str. NRG 857C   
                                      ││   ├─ Escherichia coli (7-320/320) 536   
                                      ││   ├─ Escherichia coli UTI89   
                                      ││   ├─ Escherichia coli TA206   
                                      ││   ├─ Escherichia coli S88   
                                      ││   ├─ Escherichia coli NC101   
                                      ││   ├─ Escherichia coli MS 200-1   
                                      ││   ├─ Escherichia coli IHE3034   
                                      ││   ├─ Escherichia coli F11   
                                      ││   ├─ Escherichia coli CFT073   
                                      ││   ├─ Escherichia coli ABU 83972   
                                      ││   ├─ Escherichia coli 2362-75   
                                      ││   └─ Escherichia coli (29-342/342) APEC O1   
                                      ││ ┌─ Escherichia coli (29-342/342) 042   
                                      ││┌┴─ Escherichia coli 042   
                                      │││  ┌─ Escherichia coli O157:H7 str. FRIK2000   
                                      │││ ┌┼─ Escherichia coli (7-320/320) O157:H7 str. FRIK966   
                                      │││┌┤└─ Escherichia coli (7-320/320) O157:H7 str. EC869   
                                      │└┤│└─ Escherichia coli O55:H7 str. CB9615   
                                     ┌┤ ││┌─ Escherichia coli 1125A   
                                     ││ ││├─ Escherichia coli 536A   
                                     ││ ││├─ Escherichia coli O157:H7   
                                     ││ ││├─ Escherichia coli O157:H7 str. EC4024   
                                     ││ └┤├─ Escherichia coli O157:H7 str. EC4076   
                                     ││  │├─ Escherichia coli O157:H7 str. EC4115   
                                     ││  │├─ Escherichia coli O157:H7 str. EC4206   
                                     ││  │├─ Escherichia coli O157:H7 str. EC4486   
                                     ││  │├─ Escherichia coli O157:H7 str. EC508   
                                     ││  │├─ Escherichia coli O157:H7 str. TW14359   
                                     ││  │├─ Escherichia coli (7-320/320) O157:H7 EDL933   
                                     ││  └┼─ Escherichia coli (7-320/320) O157:H7 str. EC4045   
                                     ││   ├─ Escherichia coli O157:H7 str. TW14588   
                                    ┌┤│   ├─ Escherichia coli O157:H7 str. Sakai   
                                    │││   ├─ Escherichia coli O157:H7 str. EC4501   
                                    │││   ├─ Escherichia coli O157:H7 str. EC4401   
                                    │││   ├─ Escherichia coli O157:H7 str. EC4196   
                                    │││   ├─ Escherichia coli O157:H7 str. EC4113   
                                    │││   ├─ Escherichia coli O157:H7 str. EC4042   
                                    │││   ├─ Escherichia coli O157:H7 EDL933   
          ┌─────────────────────────┤││   ├─ Escherichia coli B185   
          │                         │││   ├─ Escherichia coli 1212A   
          │                         │││   └─ Escherichia coli 1044A   
          │                         ││└─ Escherichia coli MS 175-1   
          │                         ││┌─ Escherichia coli IAI39   
          │                         │└┼─ Escherichia coli SMS-3-5   
┌─────────┤                         │ └─ Escherichia coli IAI39   
│         │                         └─ Escherichia coli MS 21-1   
│         │                                   ┌─ Escherichia coli (10-301/311) 101-1   
│         │                                  ┌┼─ Escherichia coli (10-301/311) MS 175-1   
│         │             ┌────────────────────┤└─ Escherichia coli (10-301/311) BL21   
│         └─────────────┤                    └─ Escherichia coli (26-303/326) MS 146-1   
│                       │                                          ┌─ Escherichia coli (1-282/295) TA280   
│                       └──────────────────────────────────────────┤┌─ Escherichia coli (1-282/295) B354   
│                                                                  └┤┌─ Escherichia coli (1-282/295) FVEC1412   
│                                                                   │├─ Escherichia coli (1-282/295) MS 69-1   
│                                                                   └┼─ Escherichia coli (1-282/295) UMN026   
│                                                                    ├─ Escherichia coli (1-282/295) TA143   
│                                                                    ├─ Escherichia coli (1-282/295) MS 198-1   
│                                                                    └─ Escherichia coli (1-282/295) FVEC1302   
│                                      ┌─ Escherichia coli (7-283/300) FVEC1302   
│                                      ├─ Escherichia coli (7-283/300) MS 198-1   
│                                     ┌┼─ Escherichia coli (7-283/300) UMN026   
│                                     │├─ Escherichia coli (7-283/300) MS 69-1   
┤                                    ┌┤└─ Escherichia coli (7-283/300) FVEC1412   
│                                    ││┌─ Escherichia coli (7-283/300) 042   
│                                    │└┼─ Escherichia coli (7-283/300) TA143   
│                                   ┌┤ └─ Escherichia coli (19-295/312) 042   
│                                   ││┌─ Escherichia coli (7-283/300) M605   
│                                   │└┼─ Escherichia coli (7-283/300) WV_060327   
│                                   │ ├─ Escherichia coli (7-283/300) SE15   
│                                   │ └─ Escherichia coli (7-283/300) H299   
│                                   │   ┌─ Escherichia coli (7-283/300) 536   
│                                   │   ├─ Escherichia coli (7-283/300) 83972   
│                                   │   ├─ Escherichia coli (7-283/300) APEC O1   
│                                   │   ├─ Escherichia coli (19-295/312) F11   
│                                   │   ├─ Escherichia coli (7-283/300) IHE3034   
│                                   │   ├─ Escherichia coli (7-283/300) MS 200-1   
│                                   │   ├─ Escherichia coli (7-283/300) NC101   
│                                   │   ├─ Escherichia coli (7-283/300) TA206   
│                                   │   ├─ Escherichia coli (7-283/300) UTI89   
│                                   │  ┌┼─ Escherichia coli (7-283/300) UTI89   
└───────────────────────────────────┤  │├─ Escherichia coli (7-283/300) UM146   
                                    │  │├─ Escherichia coli (7-283/300) S88   
                                    │  │├─ Escherichia coli (7-283/300) MS 45-1   
                                    │  │├─ Escherichia coli (7-283/300) MS 185-1   
                                    │ ┌┤├─ Escherichia coli (7-283/300) F11   
                                    │ ││├─ Escherichia coli (19-295/312) APEC O1   
                                    │ ││├─ Escherichia coli (7-283/300) ABU 83972   
                                    │ ││└─ Escherichia coli (7-283/300) 536   
                                    │ ││┌─ Escherichia coli (19-295/312) E2348/69   
                                    │┌┤└┼─ Escherichia coli (7-283/300) O83:H1 str. NRG 857C   
                                    │││ ├─ Escherichia coli (7-283/300) O127:H6 str. E2348/69   
                                    │││ └─ Escherichia coli (7-283/300) 2362-75   
                                    │││ ┌─ Escherichia coli (7-283/300) ED1a   
                                    ││└┬┴─ Escherichia coli (7-283/300) ED1a   
                                    ││ └┬─ Escherichia coli (7-283/300) CFT073   
                                    ││  └─ Escherichia coli (19-295/312) CFT073   
                                    └┤ ┌─ Escherichia coli (7-283/300) IAI39   
                                     │┌┴─ Escherichia coli (7-283/300) IAI39   
                                     ││┌─ Escherichia coli (7-283/300) SMS-3-5   
                                     │││     ┌─ Escherichia coli (7-283/300) 1044A   
                                     │││     ├─ Escherichia coli (7-283/300) 1212A   
                                     │││     ├─ Escherichia coli (7-283/300) B185   
                                     │││     ├─ Escherichia coli (7-283/300) O157:H7 EDL933   
                                     │││     ├─ Escherichia coli (7-283/300) O157:H7 str. EC4024   
                                     └┤│     ├─ Escherichia coli (7-283/300) O157:H7 str. EC4045   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. EC4113   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. EC4196   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. EC4401   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. EC4501   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. EC869   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. FRIK966   
                                      ││     ├─ Escherichia coli (7-283/300) O157:H7 str. TW14359   
                                      └┤    ┌┼─ Escherichia coli (7-283/300) O55:H7 str. CB9615   
                                       │    │├─ Escherichia coli (7-283/300) O157:H7 str. TW14588   
                                       │    │├─ Escherichia coli (7-283/300) O157:H7 str. Sakai   
                                       │    │├─ Escherichia coli (7-283/300) O157:H7 str. FRIK2000   
                                       │    │├─ Escherichia coli (7-283/300) O157:H7 str. EC508   
                                       │    │├─ Escherichia coli (7-283/300) O157:H7 str. EC4486   
                                       │    │├─ Escherichia coli (7-283/300) O157:H7 str. EC4206   
                                       │   ┌┤├─ Escherichia coli (7-283/300) O157:H7 str. EC4115   
                                       │   ││├─ Escherichia coli (7-283/300) O157:H7 str. EC4076   
                                       │   ││├─ Escherichia coli (7-283/300) O157:H7 str. EC4042   
                                       │   ││├─ Escherichia coli (7-283/300) O157:H7 EDL933   
                                       │   ││├─ Escherichia coli (7-283/300) O157:H7   
                                       │   ││├─ Escherichia coli (7-283/300) 536A   
                                       │   ││└─ Escherichia coli (7-283/300) 1125A   
                                       └───┤└─ Escherichia coli (7-283/300) M718   
                                           │┌─ Escherichia coli (7-283/300) ETEC H10407   
                                           ││ ┌─ Escherichia coli (7-283/300) 101-1   
                                           ││┌┼─ Escherichia coli (7-283/300) 53638   
                                           │││└─ Escherichia coli (7-283/300) 53638   
                                           │││   ┌─ Escherichia coli (7-283/300) 1827-70   
                                           │││   ├─ Escherichia coli (7-283/300) ATCC 8739   
                                           │││   ├─ Escherichia coli (7-283/300) DH1   
                                           └┤│   ├─ Escherichia coli (7-283/300) E110019   
                                            ││   ├─ Escherichia coli (7-283/300) HS   
                                            ││   ├─ Escherichia coli (7-283/300) KO11   
                                            ││   ├─ Escherichia coli (7-283/300) W   
                                            ││   ├─ Escherichia coli (7-283/300) W3110   
                                            ││   ├─ Escherichia coli (7-283/300) str. K-12 substr. DH10B   
                                            ││   ├─ Escherichia coli (7-283/300) str. K-12 substr. DH10B   
                                            └┤  ┌┼─ Escherichia coli (7-283/300) str. K-12 substr. MG1655   
                                             │  │├─ Escherichia coli (7-283/300) str. K-12 substr. MG1655   
                                             │  │├─ Escherichia coli (7-283/300) str. K-12 substr. DH10B   
                                             │  │├─ Escherichia coli (7-283/300) str. K-12 substr. DH10B   
                                             │  │├─ Escherichia coli (7-283/300) W   
                                             │  │├─ Escherichia coli (7-283/300) MS 196-1   
                                             │ ┌┤├─ Escherichia coli (7-283/300) K12   
                                             │ ││├─ Escherichia coli (7-283/300) HS   
                                             │ ││├─ Escherichia coli (7-283/300) E110019   
                                             │┌┤│├─ Escherichia coli (7-283/300) BW2952   
                                             ││││└─ Escherichia coli (7-283/300) ATCC 8739   
                                             │││└─ Escherichia coli (7-283/300) MS 116-1   
                                             ││└┬─ Escherichia coli (7-283/300) MS 146-1   
                                             └┤ └─ Escherichia coli (7-283/300) H736   
                                              │┌─ Escherichia coli (7-283/300) MS 107-1   
                                              ││ ┌─ fig|1040638.4.peg.5296 O104:H4 (7-283/300) str. LB226692   
                                              ││ ├─ Escherichia coli (7-283/300) 55989   
                                              ││ ├─ Escherichia coli (7-283/300) IAI1   
                                              └┤ ├─ Escherichia coli (7-283/300) MS 124-1   
                                               │┌┼─ Escherichia coli (7-283/300) MS 84-1   
                                               ││├─ Escherichia coli (7-283/300) IAI1   
                                               ││├─ Escherichia coli (7-283/300) 55989   
                                               ││└─ fig|6666666.5357.peg.404 TY-2482 (7-283/300) strain   
                                               └┤ ┌─ Escherichia coli (7-283/300) TA280   
                                                │┌┴─ Escherichia coli (7-283/300) B354   
                                                ││ ┌─ Escherichia coli (7-283/300) O111:H- str. 11128   
                                                ││┌┴─ Escherichia coli (7-283/300) B088   
                                                └┤│┌─ Escherichia coli (7-283/300) B171   
                                                 ││├─ Escherichia coli (7-283/300) B7A   
                                                 ││├─ Escherichia coli (7-283/300) E22   
                                                 └┤├─ Escherichia coli (7-283/300) E24377A   
                                                  │├─ Escherichia coli (7-283/300) H591   
                                                  │├─ Escherichia coli (7-283/300) MS 145-7   
                                                  │├─ Escherichia coli (7-283/300) MS 78-1   
                                                  │├─ Escherichia coli (7-283/300) O26:H11 str. 11368   
                                                  └┼─ Escherichia coli (7-283/300) TA271   
                                                   ├─ Escherichia coli (7-283/300) SE11   
                                                   ├─ Escherichia coli (7-283/300) O103:H2 str. 12009   
                                                   ├─ Escherichia coli (7-283/300) MS 182-1   
                                                   ├─ Escherichia coli (7-283/300) MS 119-7   
                                                   ├─ Escherichia coli (7-283/300) EC4100B   
                                                   ├─ Escherichia coli (7-283/300) E24377A   
                                                   ├─ Escherichia coli (7-283/300) E22   
                                                   ├─ Escherichia coli (7-283/300) B7A   
                                                   └─ Escherichia coli (7-283/300) B171   
  
Putative LysR-family transcriptional regulator YbdO (126)
Probable transcriptional activator for leuABCD operon (118)
LysR family transcriptional regulator YnfL (8)
Probable HTH-type transcriptional regulator leuO (7)
Cyn operon transcriptional activator (4)
Others (4)