┌─ fig|1040638.4.peg.5324 O104:H4 (25-317/317) str. LB226692 (3)  
                                                            ┌┴─ Escherichia coli (25-317/317) SE11   
                                                           ┌┴─ Escherichia coli (25-317/317) B088 (4)  
                                                          ┌┴─ Escherichia coli (25-317/317) K12 (38)  
                                                         ┌┴─ Escherichia coli (25-317/317) MS 115-1   
                                                        ┌┴┬─ Escherichia coli (25-317/317) E24377A (1)  
                                                       ┌┤ └─ Escherichia coli (25-317/317) B171 (4)  
                                                      ┌┤└─ Escherichia coli (25-317/317) 101-1 (5)  
                                                     ┌┤└─ Escherichia coli (25-317/317) 1044A (20)  
                                                    ┌┤└─ Escherichia coli (25-317/317) H299   
                                                   ┌┤└─ Escherichia coli (25-317/317) B354   
                                                  ┌┤└─ Escherichia coli (25-317/317) FVEC1302 (9)  
       ┌──────────────────────────────────────────┤└─ Escherichia coli (25-317/317) 042 (1)  
       │                                          └─ Escherichia coli (25-317/317) SMS-3-5   
┌──────┤                                                            ┌─ Escherichia coli (16-308/314) MS 21-1   
│      └────────────────────────────────────────────────────────────┤┌─ Escherichia coli (16-308/314) IAI39 (2)  
│                                                                   └┤┌─ Escherichia coli (16-308/314) MS 175-1   
│                                                                    └┤  ┌─ Escherichia coli (16-308/314) 2362-75 (25)  
│                                                                     │ ┌┴─ Escherichia coli (16-308/314) H299   
│                                                                     └┬┴─ Escherichia coli (16-308/314) M605   
┤                                                                      └┬─ Escherichia coli (16-308/314) K12 (64)  
│                                                                       └┬─ Escherichia coli (22-314/320) O157:H7 str. EC869 (2)  
│                                                                        └─ Escherichia coli (44-336/342) 042 (25)  
│                                                            ┌─ Escherichia coli APEC O1 (8)  
│                                                           ┌┴─ Escherichia coli 536 (6)  
│                                                          ┌┴─ Escherichia coli SE15   
└──────────────────────────────────────────────────────────┤┌─ Escherichia coli MS 45-1   
                                                           └┤┌─ Escherichia coli M605   
                                                            ││ ┌─ Escherichia coli (4-322/322) E2348/69   
                                                            └┤┌┴─ Escherichia coli 2362-75   
                                                             ││  ┌─ Escherichia coli (1-318/319) WV_060327   
                                                             └┤ ┌┴─ Escherichia coli 83972 (7)  
                                                              │┌┴─ Escherichia coli IAI39 (2)  
                                                              └┤┌─ Escherichia coli TA280 (1)  
                                                               ││   ┌─ Escherichia coli 042 (5)  
                                                               └┤  ┌┴─ Escherichia coli MS 69-1   
                                                                │ ┌┴─ Escherichia coli IAI1 (1)  
                                                                │┌┴┬─ fig|1040638.4.peg.1597 O104:H4 str. LB226692 (37)  
                                                                └┤ └─ Escherichia coli MS 119-7   
                                                                 │┌─ Escherichia coli EC4100B   
                                                                 └┤┌─ Escherichia coli MS 124-1 (3)  
                                                                  └┤ ┌─ Escherichia coli 1044A (22)  
                                                                   └┬┴─ Escherichia coli O157:H7 EDL933 (1)  
                                                                    └┬─ Escherichia coli B185   
                                                                     └┬─ Escherichia coli 53638 (1)  
                                                                      └─ Escherichia coli K12 (12)  
  
Putative LysR-family transcriptional regulator YidZ (22)
LysR-family transcriptional regulator YbeF (13)
Probable transcriptional activator for leuABCD operon (9)
Others (2)