┌─ Escherichia coli (20-81/82) 1044A   
                                                 ├─ Escherichia coli (20-81/82) 1212A   
                                                 ├─ Escherichia coli (6-67/68) O157:H7   
┌────────────────────────────────────────────────┼─ Escherichia coli (6-67/68) O157:H7 EDL933   
│                                                ├─ Escherichia coli (20-81/82) 536A   
│                                                └─ Escherichia coli (20-81/82) 1125A   
│                                                                   ┌─ fig|1040638.4.peg.613 O104:H4 str. LB226692   
┤                                                                  ┌┴─ fig|6666666.5357.peg.1536 TY-2482 strain   
│                                                      ┌───────────┴── Escherichia coli (7-101/101) E2348/69   
│                                           ┌──────────┴──┬─ Escherichia coli (5-86/86) SMS-3-5   
│                                           │             └─ Escherichia coli (5-86/86) MS 119-7   
└───────────────────────────────────────────┤  ┌─ Escherichia coli (29-105/126) UM146   
                                            │┌─┴─ Escherichia coli (29-105/126) NC101   
                                            ││ ┌─ Escherichia coli (1-61/82) 1125A   
                                            └┤ ├─ Escherichia coli (1-61/82) CFT073   
                                             │┌┼─ Escherichia coli (1-61/82) MS 45-1   
                                             ││├─ Escherichia coli (1-61/82) MS 200-1   
                                             └┤└─ Escherichia coli (1-61/82) CFT073   
                                              │┌─ Escherichia coli (5-81/102) 1212A   
                                              │├─ Escherichia coli (1-77/98) O157:H7   
                                              └┼─ Escherichia coli (1-77/98) O157:H7 EDL933   
                                               ├─ Escherichia coli (1-77/98) O157:H7 EDL933   
                                               ├─ Escherichia coli (5-81/102) O111:H- str. 11128   
                                               └─ Escherichia coli (5-81/102) 1044A   
  
putative regulatory protein (7)
putative DNA binding protein (4)
Prophage CP4-57 Regulatory protein alpA (3)
putative regulator; Regulation (2)
possible prophage regulatory protein (2)
Transcriptional regulator, AlpA like (2)
Putative transcriptional regulator (1)
IS, phage, Tn; Phage-related functions and prophages (1)
Others (2)