┌─ Escherichia coli (5-295/298) B185   
                                  ┌┴─ Escherichia coli (5-295/298) FVEC1302 (4)  
   ┌──────────────────────────────┴─ Escherichia coli (5-295/298) B354   
┌──┴─────────────────────────────── Escherichia coli (11-305/318) TA206   
│                                            ┌─ Escherichia coli (28-321/323) MS 69-1 (1)  
│                                           ┌┴─ Escherichia coli (28-321/323) B354   
│                                          ┌┴─ Escherichia coli (28-321/323) 042 (5)  
│                                         ┌┴─ Escherichia coli (28-321/323) TA143   
│                                        ┌┴─ Escherichia coli (28-321/323) IAI39 (2)  
│                                       ┌┴┬─ Escherichia coli (1-291/293) SMS-3-5   
│                                      ┌┤ └─ Escherichia coli (28-321/323) MS 21-1   
│                                     ┌┤└─ Escherichia coli (28-321/323) B185   
│                                    ┌┤└─ Escherichia coli (28-321/323) M605 (1)  
│                                   ┌┤└─ Escherichia coli (28-321/323) E24377A (2)  
│                                   │└┬─ Escherichia coli (28-321/323) B str. REL606 (2)  
│                                   │ └┬─ Escherichia coli (28-314/316) H736   
│                                  ┌┤  └┬─ Escherichia coli (28-321/323) MS 146-1 (1)  
│                                  ││   └─ Escherichia coli (28-321/323) K12 (12)  
│                                  │└┬─ Escherichia coli (28-321/323) O111:H- str. 11128   
│                                  │ └┬─ Escherichia coli (28-321/323) E110019 (1)  
│                                  │  └┬─ Escherichia coli (28-321/323) F11 (2)  
│                                 ┌┤   └┬─ Escherichia coli (28-321/323) 2362-75 (2)  
│                                 ││    └┬─ Escherichia coli (28-321/323) ED1a (3)  
│                                 ││     └┬─ Escherichia coli (28-321/323) APEC O1 (7)  
│                                ┌┤│      └─ Escherichia coli (28-321/323) 83972 (5)  
│                                ││└─ fig|1040638.4.peg.2153 O104:H4 (28-321/323) str. LB226692 (29)  
┤                               ┌┤└─ Escherichia coli (28-321/323) 53638 (1)  
│                               │└┬─ Escherichia coli (28-321/323) 1827-70 (4)  
│       ┌───────────────────────┤ └─ Escherichia coli (28-321/323) 1044A (25)  
│┌──────┤                       └─ Escherichia coli (28-321/323) H299   
││      └────────────────────────┬─ Escherichia coli (1-288/303) MS 116-1   
││                               └┬─ Escherichia coli (1-288/303) O157:H7 EDL933   
││                                └┬─ Escherichia coli (1-288/303) ED1a (1)  
││                                 └┬─ fig|1040638.4.peg.1827 O104:H4 (1-288/303) str. LB226692 (108)  
││                                  └┬─ Escherichia coli (4-294/309) O157:H7 EDL933   
││                                   └─ Escherichia coli (4-294/309) K12 (18)  
││                                   ┌─ Escherichia coli (7-292/304) MS 69-1   
││                                  ┌┴─ Escherichia coli (7-292/304) B185   
││                                 ┌┴─ Escherichia coli (7-292/304) B354 (2)  
││                                ┌┴┬─ Escherichia coli (7-292/304) TA280   
││                                │ └┬─ Escherichia coli (7-292/304) 042 (1)  
││                               ┌┤  └─ Escherichia coli (7-292/304) FVEC1302 (4)  
││                               │└─ Escherichia coli (7-292/304) IAI39 (2)  
││                              ┌┤ ┌─ Escherichia coli (7-292/304) B088   
││                              ││┌┴─ Escherichia coli (7-292/304) O111:H- str. 11128 (1)  
││                              │└┤ ┌─ Escherichia coli (7-292/304) M718   
││                             ┌┤ └┬┴─ Escherichia coli (7-292/304) 1044A (24)  
││                             ││  └┬─ Escherichia coli (7-292/304) HS (4)  
││                             ││   └─ Escherichia coli (7-292/304) 101-1 (9)  
││                            ┌┤└┬─ Escherichia coli (7-292/304) SE15   
└┤                            ││ └─ Escherichia coli (7-292/304) M605   
 │                           ┌┤└─ Escherichia coli (7-292/304) 2362-75 (3)  
 │                           │└┬─ Escherichia coli (7-289/304) APEC O1 (10)  
 │                          ┌┤ └─ Escherichia coli (7-292/304) 536 (11)  
 │                         ┌┤└─ Escherichia coli (7-289/304) WV_060327   
 │                         │└┬─ Escherichia coli (7-292/304) E110019 (1)  
 │                        ┌┤ └─ Escherichia coli (7-292/304) H591 (5)  
 │                       ┌┤└─ Escherichia coli (7-292/304) K12 (18)  
 │    ┌──────────────────┤└─ Escherichia coli (7-292/304) 53638 (1)  
 │ ┌──┤                  └─ fig|1040638.4.peg.5493 O104:H4 (7-292/304) str. LB226692 (12)  
 │ │  └──────────────────────────── Escherichia coli (3-286/294) O157:H7 str. EC4024   
 │ │                                              ┌─ Escherichia coli (18-308/326) 83972 (24)  
 │ │                                             ┌┴─ Escherichia coli (2-292/310) B354   
 │ │                                            ┌┴─ Escherichia coli (2-292/310) 042 (19)  
 │ │                                           ┌┴─ Escherichia coli (2-292/310) TA143   
 │ │                                          ┌┴─ Escherichia coli (2-292/310) MS 124-1 (1)  
 │ │                                         ┌┴─ Escherichia coli (2-292/310) TA271   
 │ │                                        ┌┴┬─ Escherichia coli (2-292/310) B7A (1)  
 │ │                                       ┌┤ └─ Escherichia coli (2-292/310) K12 (48)  
 │ │                                       │└┬─ fig|6666666.5357.peg.4442 TY-2482 (2-294/333) strain   
 │ │                                      ┌┤ └┬─ Escherichia coli (2-292/310) O157:H7 EDL933 (1)  
 └─┤                                      ││  └─ Escherichia coli (2-292/310) 1044A (23)  
   │                      ┌───────────────┤└─ Escherichia coli (2-292/310) EC4100B   
   │                      │               └─ Escherichia coli (2-292/310) ETEC H10407   
   │     ┌────────────────┤       ┌─ Escherichia coli B171 (4)  
   │     │                └───────┤┌─ Escherichia coli (8-314/314) 042 (69)  
   │     │                        └┤ ┌─ Escherichia coli 1827-70 (13)  
   │     │                         └┬┴─ Escherichia coli K12 (7)  
   │  ┌──┤                          └┬─ fig|1040638.4.peg.3875 O104:H4 str. LB226692 (3)  
   │  │  │                           └┬─ Escherichia coli MS 107-1 (1)  
   │  │  │                            └─ Escherichia coli MS 69-1   
   │  │  └─────────────────────────────────────────────────────────── Escherichia coli (4-292/293) H591 (2)  
   │  │                                   ┌─ Escherichia coli (8-293/294) B354 (8)  
   │  │                                  ┌┴─ Escherichia coli (8-293/294) 042 (1)  
   └──┤                                 ┌┴─ Escherichia coli (8-293/294) B185   
      │                              ┌──┴┬─ Escherichia coli (8-293/294) O55:H7 str. CB9615   
      │           ┌──────────────────┤   └─ Escherichia coli (8-293/294) 1044A (23)  
      │       ┌───┤                  └── Escherichia coli (9-294/295) 101-1   
      │       │   └────────────────────────── Escherichia coli (1-293/299) FVEC1302 (5)  
      │       │                           ┌─ Escherichia coli (5-294/299) 1044A (24)  
      │       │   ┌───────────────────────┴─ Escherichia coli (5-294/299) M718   
      └───────┤   │                     ┌─ Escherichia coli (5-289/302) EC4100B (10)  
              │   │                    ┌┴─ Escherichia coli (5-289/302) B7A (2)  
              │   │                   ┌┴─ Escherichia coli (5-289/302) B171 (8)  
              │   │                  ┌┴─ Escherichia coli (5-289/302) B088 (5)  
              └───┤                 ┌┴┬─ fig|1040638.4.peg.4749 O104:H4 (5-289/302) str. LB226692 (3)  
                  │                 │ └┬─ Escherichia coli (5-289/302) K12 (21)  
                  │                ┌┤  └─ Escherichia coli (5-289/302) 53638 (1)  
                  │                │└┬─ Escherichia coli (5-289/302) SE11   
                  │ ┌──────────────┤ └─ Escherichia coli (5-289/302) TA271   
                  └─┤              └─ Escherichia coli (5-289/302) IAI39 (1)  
                    │                  ┌─ Escherichia coli (8-299/308) 1125A (15)  
                    └──────────────────┤┌─ Escherichia coli (8-299/308) 1044A (8)  
                                       └┤┌─ Escherichia coli (8-299/308) O55:H7 str. CB9615   
                                        └┤┌─ Escherichia coli (8-299/308) B185 (5)  
                                         └┤  ┌─ Escherichia coli (29-320/329) WV_060327   
                                          │ ┌┴─ Escherichia coli (8-299/308) M605 (1)  
                                          └┬┴─ Escherichia coli (8-299/308) 536 (20)  
                                           └┬─ Escherichia coli (8-299/308) TA143   
                                            └┬─ Escherichia coli (29-320/329) 2362-75 (2)  
                                             └┬─ Escherichia coli (8-299/308) B354   
                                              └─ Escherichia coli (29-320/329) 042 (5)  
  
LysR family transcriptional regulator YhjC (25)
Transcriptional regulator LysR family, yafC (22)
Putative LysR-like transcriptional regulator (20)
Putative transcriptional regulator LYSR-type (17)
Transcriptional regulator, LysR family (6)
Positive regulator of Tartrate dehydrogenase/decarboxylase/D-malic enzyme (6)
Transcriptional regulator (3)
hypothetical protein (3)
Hypothetical transcriptional regulator yafC (1)
transcriptional regulator, LysR family (1)
putative transcriptional regulator LYSR-type (1)
putative transcriptional regulatory protein, LysR family (1)
Others (6)