┌─ Escherichia coli (3-185/185) 101-1 (2)  
┌──────────────────────────────────────────────┴─ Escherichia coli (3-185/185) H591   
│                                                                   ┌─ fig|1040638.4.peg.685 O104:H4 (17-206/218) str. LB226692 (3)  
┤                ┌──────────────────────────────────────────────────┴─ Escherichia coli (17-203/214) ATCC 8739 (1)  
│                │                                  ┌─ Escherichia coli 042 (6)  
│                │                                 ┌┴─ Escherichia coli MS 69-1   
└────────────────┤                                ┌┴─ Escherichia coli TA280   
                 │                               ┌┴─ Escherichia coli 1044A (13)  
                 │                              ┌┴─ Escherichia coli B185 (3)  
                 │                             ┌┴─ Escherichia coli 1125A (10)  
                 └────────────────────────────┬┴─ Escherichia coli MS 21-1   
                                              └┬─ Escherichia coli B354   
                                               └┬─ Escherichia coli MS 145-7   
                                                └┬─ Escherichia coli E24377A (1)  
                                                 └┬─ fig|1040638.4.peg.3702 O104:H4 str. LB226692 (3)  
                                                  └┬─ Escherichia coli K12 (75)  
                                                   └┬─ Escherichia coli MS 107-1   
                                                    └┬─ Escherichia coli (1-189/225) E2348/69   
                                                     └─ Escherichia coli 2362-75   
  

  
Transcriptional regulator, TetR family
 (17)
  
 Others 
(2)