┌─ Escherichia coli (51-125/131) 2362-75 (3)  
                                               ┌─┴─ Escherichia coli (4-65/71) O127:H6 str. E2348/69   
                                             ┌─┴─ Escherichia coli (51-125/131) E24377A   
                                           ┌─┴─ Escherichia coli (51-125/131) MS 115-1   
                                          ┌┴────────────────────────┬─ Escherichia coli (70-137/145) O111:H- str. 11128   
                                          │                         └┬─ Escherichia coli (53-137/154) IHE3034 (4)  
                                         ┌┤                          └─ Escherichia coli (53-137/145) 1044A (29)  
                                         │└┬─ Escherichia coli (49-123/129) 53638  [2] 
                                    ┌────┤ └──── Escherichia coli (4-65/71) MS 115-1   
                                    │    └─ Escherichia coli (38-112/118) M605 (1) [2] 
                                 ┌──┤  ┌────────── Escherichia coli (16-94/99) 101-1   
                                 │  └┬─┴──── Escherichia coli (4-65/98) 53638   
                                 │   └─┬─ Escherichia coli (4-72/104) E24377A (1)  
                                ┌┤     └┬─ Escherichia coli (4-72/104) 53638 (24)  
                                ││      └┬─ Escherichia coli (4-72/104) 1044A (21)  
  ┌─────────────────────────────┤│       └─ Escherichia coli (4-72/104) B185   
  │                             │└─ Escherichia coli (51-125/131) B7A (3)  
┌─┤                             └──── Escherichia coli (1-57/63) B171 (2)  
┤ └──────────────── Escherichia coli (45-115/122) EC4100B   
│                        ┌─────────────────── Escherichia coli (4-64/67) 53638   
└────────────────────────┤                ┌─ Escherichia coli (19-93/97) O111:H- str. 11128   
                         └────────────────┤ ┌─ Escherichia coli (23-93/97) 101-1   
                                          │ │ ┌─ Escherichia coli (51-127/131) SMS-3-5   
                                          └─┤┌┴─ Escherichia coli (1-65/69) MS 124-1   
                                            ││  ┌─ Escherichia coli (17-93/97) IAI39 (1)  
                                            └┤ ┌┴──── Escherichia coli (8-84/88) HS (1)  
                                             │┌┴┬─ Escherichia coli (17-93/97) H299   
                                             └┤ └─ Escherichia coli (17-93/97) 101-1   
                                              │┌─ Escherichia coli (87-161/165) HS (2)  
                                              └┤┌─ Escherichia coli (23-93/97) 101-1 (10)  
                                               └┤ ┌─ Escherichia coli (51-127/131) O157:H7 str. EC4042 (15)  
                                                │┌┴─ Escherichia coli (17-93/97) ED1a (1)  
                                                └┤┌─ Escherichia coli (87-163/167) ATCC 8739 (141)  
                                                 ││┌─ Escherichia coli (87-163/167) E110019 (3)  
                                                 └┤│      ┌─ fig|1040638.4.peg.655 O104:H4 (87-163/167) str. LB226692 (2)  
                                                  ││     ┌┴─ Escherichia coli (17-93/97) SE15   
                                                  ││    ┌┴─ Escherichia coli (1-65/69) MS 145-7   
                                                  └┤   ┌┴─ Escherichia coli (93-163/167) ETEC H10407 (1)  
                                                   │  ┌┴─ Escherichia coli (1-65/75) 83972 (27)  
                                                   │ ┌┴─ Escherichia coli (87-163/167) B171 (1)  
                                                   │┌┴─ Escherichia coli (87-163/167) str. K-12 substr. DH10B (1)  
                                                   └┤   ┌─ Escherichia coli (87-163/167) ETEC H10407 (3)  
                                                    │   │ ┌─ Escherichia coli (1-63/67) ETEC H10407   
                                                    └───┤┌┴─ Escherichia coli (17-93/97) M718   
                                                        ││    ┌─ Escherichia coli (45-121/125) BL21   
                                                        ││   ┌┴─ Escherichia coli (45-121/125) B str. REL606 (14)  
                                                        └┤  ┌┴─ Escherichia coli (7-68/72) CFT073 (2)  
                                                         │ ┌┴─ Escherichia coli (1-65/69) H299   
                                                         │┌┴─ Escherichia coli (1-77/81) ED1a (1)  
                                                         ││   ┌─ Escherichia coli (87-163/167) E24377A (2)  
                                                         └┤  ┌┴── Escherichia coli (1-64/68) MS 124-1   
                                                          │ ┌┴─ Escherichia coli (17-73/77) H591   
                                                          │┌┴─ Escherichia coli (1-63/67) MS 107-1   
                                                          └┤┌─ Escherichia coli (87-163/167) ETEC H10407   
                                                           ││ ┌─ Escherichia coli (1-77/81) H736   
                                                           └┤┌┴─ Escherichia coli (1-61/65) H299   
                                                            ││   ┌─ Escherichia coli (87-163/167) E24377A (3)  
                                                            ││  ┌┴─ Escherichia coli (1-59/63) MS 124-1   
                                                            └┤ ┌┴─ Escherichia coli (1-60/64) MS 124-1   
                                                             │┌┴─ Escherichia coli (87-160/164) E24377A (1)  
                                                             ││   ┌─ Escherichia coli (1-65/69) SE15   
                                                             └┤  ┌┴─ Escherichia coli (87-163/167) HS (3)  
                                                              │ ┌┴─ Escherichia coli (1-65/69) 042 (28)  
                                                              │┌┴─ fig|1040638.4.peg.2111 O104:H4 (45-121/125) str. LB226692   
                                                              └┤┌─ fig|1040638.4.peg.4640 O104:H4 (87-163/167) str. LB226692   
                                                               └┤┌─ Escherichia coli (87-163/167) K12 (457)  
                                                                └┤┌─ Escherichia coli (87-163/167) K12 (7)  
                                                                 └┤ ┌─ Escherichia coli (87-163/167) K12 (14)  
                                                                  └┬┴─ Escherichia coli (45-121/125) ATCC 8739 (1)  
                                                                   └┬─ fig|1040638.4.peg.4980 O104:H4 (45-121/125) str. LB226692  [2] 
                                                                    └┬─ Escherichia coli (1-77/81) MS 119-7   
                                                                     └─ Escherichia coli (87-163/167) B171 (1)  
  
IS1 ORF2 (19)
Insertion element iso-IS1n protein insB (14)
Transposase (6)
IS1 orfB (4)
IS1 protein InsB (4)
IS1 ORF (3)
IS1 transposase (3)
IS1 transposase orfB (2)
IS1 protein (2)
Insertion element IS1 1/5/6 protein insB (2)
iso-IS1 ORF2 (2)
hypothetical protein (2)
transposase (1)
External elements : IS and transposon functions; DNA excision and insertion (1)
Transposase InsB (1)
Putative transposase (1)
IS1 transposase InsAB' (1)
Others (4)